JB/T 10249-2001 Technical requirements for waste incineration boilers
Some standard content:
[CS27.060.30
Machinery Industry Standard of the People's Republic of China
JB/T10249—200t
Technical Conditions for Swincineration Boilers
Specifications 2001-05-23 Issued
China Machinery Industry Federation
2001-10-01 Implementation
m/T10249-200
This standard is a recommended production standard. This standard is formulated to regulate the development, design, manufacture, installation, commissioning, inspection and acceptance of waste-absorbing boilers. This standard is mainly applicable to waste-absorbing boilers produced in China. For imported waste-absorbing boilers, the relevant technical requirements of this standard can be referred to in the ordering agreement:
The technical standard was first issued in June 2001.
This standard is issued by Hangzhou Waste Heat Boiler Research Institute.
This standard is issued by Hangzhou Waste Heat Boiler Research Institute.
This standard is interpreted by Hangzhou Waste Heat Boiler Research Institute. 1 Scope
Machinery Industry Standard of the People's Republic of China
Technical Conditions for Waste Incineration Boilers
Snecificatioll of Waste Incineration BoilersJB/T10249—2001
This standard specifies the types, structure, performance, manufacture, installation, test methods, acceptance criteria, as well as the requirements and contents of the waste heat boiler.
This standard is applicable to various types of waste heat boiler protection products. For small-scale waste heat protection products that do not violate the regulations, the relevant provisions of this standard can be referred to for implementation: 2. The service documents contained in the above standards shall become the provisions of this standard when used. After the publication of this standard, the provisions shown in this standard shall take effect. All standards will be revised. All parties involved in this standard shall discuss and use the most appropriate standard. G1576-1589 Low-pressure protection product quality
"Industry hot steam error mine Li effective series
3166-1088 Hot water boiler vehicle series
/110180 -8 Boiler thermal test specification
1211 large power generator and steam power party modification of various water vapor high single 6050273-.998 two sex supply furnace control equipment engineering department three hair confirmed the acceptance specification in D1.E317-1905 power construction construction T and income and expenditure technology Yao Fan group [3/[612-1994 protection water pressure test technology multiple pieces Ting 1015-1951 control overheating and packaging technology kill JRT65019G2 retreat type waste heat boiler certification guide technical conditions Yiqi weak word safety technology generation supervision acceptance process (99 ten) point small new safety technology this supervision regulation (revised in 99) 3 definition
this standard adopts the following old regulations,
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3.2#版教w:in-2:i
利燃奔点地方点垃圾的方法
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3.4 Waste gas incineration The waste in the boiler is treated in the boiler, usually in the light level. 3.5 Wet wet waste incineration
China Machinery Industry Federation approved the implementation of 200t1001 on 201-05-23
The waste is obtained before the bottom of the bay.
3.6-lyast
Gas treatment device Soft combustion dust:
JB/T10249—2001
3? The residual heat reduction rate of the sample is: iuruulfsidueferbum fluorescent residual drop 600 awns soil 25 average heat reduction after the reduction of the original residual clean mass percentage. Let: the total amount of blood before and after the wide baking line treatment should also be below the amount of blood in the room, 3.8 dangerous substances azreswusLe
included in the national hazard name or according to the national The hazardous materials specified by the state will be classified into the following categories according to the identification method: a) Grate boiler (code name: 1) Fluidized bed boiler (code name: 2) Rotary dense type boiler (code name: 3) Other combustion methods: 4.2 Garbage can be divided into the following categories according to the medium: Hot ice boiler: 1) Saturated steam boiler: 2) Superheated steam boiler: 3) Superheated steam boiler.
Product model
5.1 The incinerator can be made of three parts, all parts are connected by short-circuit wire: as shown in the figure: XXx
Set water temperature (C)
Set steam temperature or set water outlet temperature ()
Set hot steam pressure or set water pressure (MFa) Set output (1/h or rated thermal power) Waste volume (t/d)
Model code (see 1. 1,
Love and material type generation (garbage)
: For ten earth-moving steam pot lights, the type of inch mouth has no back raw points, and the material line before and after the ten-note hot steam solution, the type of the third section of the third section of the first section of the mail. 2
Part III
Part I
JB/1FU249-2001
5.2 Unmatched stomach residual heat adjustment furnace The first part of the small-sized garbage burning boiler model is 1.5.3. The numerical values in the product model are used for reference. The model should only be written with numerical values, not single 5.4. Product model:
) grate type garbage burning boiler, the section will produce t yuan, the output is hot water, the rated thermal efficiency is 4.% and the rated water outlet pressure is M%. The rated water temperature is U, and its model is 1. C 100 - 4. 2 - 0. 7/ 96/ 70) Flow bed type waste-fired boiler, waste heat recovery rate is 31/, waste heat output medium is hot steam: rated evaporation pressure is 20l/h: rated steam pressure is 1.6Pi1 rated steam temperature is 350, its model is F 300 - 20 - 1.6 35C
c) Grate type waste-fired boiler, the combustion capacity is [01/, waste heat output medium is induced steam, rated emission capacity is 12 rated steam industry, rated fuel pressure is 1.25MFa, its model is: LC 150 12 - 1, 25
Question rotary type waste-fired boiler, waste extraction capacity is 5t/, waste gas quenching, the model is 1. 3 50
6 Product structure design
6.1 The structure of the garbage boiler should be reasonable and fit the overall layout of the plant. 6.2 The combustion can be grate combustion type, fluidized bed type, heat transfer type or other suitable types. The equipment should be durable and easy to maintain, to ensure the control of garbage drying, microfiltration and burnout process. 6.3 The furnace can adopt membrane water cooling structure or high-pressure structure, which should be able to adapt to complex conditions such as temperature, corrosion, heat and film. The furnace should be closed to avoid gas leakage. Waist-type water-cooled furnace can be equipped with a flameproof belt at the bottom to prevent inductive combustion. 6.4 When the garbage furnace needs to take out fuel for combustion assistance (ignition) or external combustion, the combustion device (gasoline, high-pressure combustion device, etc.) should be sealed, and should be able to collect, discharge and discharge garbage, and ensure safe operation. 6.6 The residual pipe and ash separation should be sealed to prevent the leakage of pollutants. 6. In the combustion conversion stage, the secondary air is heated by the gas preheater and then sent to the air distribution device, and then sent to the combustion layer. The air supply should be uniform and appropriate to ensure the garbage connection. 6.8 The design of the heating surface of the waste heat boiler should be effective and free of high temperature shear, short-term adhesion and wear. It should be equipped with simple methods to eliminate the change of the east. 6.9 The rear heating surface should be equipped with other methods and flue gas reduction and transfer. The outlet temperature should be low and the gas treatment equipment should be equipped with a low temperature lamp. 6.10 The waste heat boiler should be equipped with various necessary monitoring and control devices, safety protection devices and observation and inspection devices to ensure the safe operation of the waste heat boiler.
6.11 The structural design of the waste heat boiler should also be in accordance with the technical requirements of the head standard and the legal view
7.1. Hazardous materials shall not be mixed into the garbage entering the garbage collection area: domestic garbage refers to non-sustainable garbage. After removing the hazardous waste, the garbage entering the garbage collection area is allowed to enter the garbage collection area. The lightest single-person entry is limited to the amount of garbage that can pass through the adding agent. 7.2 When the calorific value of garbage is low and affects the combustion, or when the heat value of the garbage box is small and the amount of garbage is small, it is allowed to use instant or automatic combustion:
7.3 The lag time between the flue gas from the reverse air injection port (or exciter) to the waste heat boiler (or cold wind injection port) is called: when the air temperature in the area is not less than 10 ℃ and not less than 1: when the air temperature in the area is not less than 3 ℃ and not less than 25 ℃, the oxygen content of the return air in the area is (6--12)% JB/T10249—2001
7.4 The heat reduction rate of the whole liquid is not more than 5%: the actual heat burning rate is not expected: 7.6 The garbage boiler has good insulation performance. From the entrance of the garbage hopper to the exit, there should be no pressure and micro pressure, and no gas should be leaked to the outside. The temperature of the burnt calcium should not exceed 50°C when the ambient temperature is 25°C. The design should comply with the safety technical supervision regulations for steam decomposition 3 or the safety technical supervision regulations for hot water boilers and JB/T63. The actual parameters of the waste heat boiler should refer to /T921GFT3. The selection should be made according to the order requirements. 1. For waste heat boilers with a rated medium pressure of less than 10P: the water quality should meet the industry standard of 15P: the feed temperature should be 10000, 10000, 6000, 10000, and 10000. It is also feasible to use the waste heat vortex for the waste heat vortex for the generator with a pressure of 2.5Pa or more. The actual water quality should meet the standard of GB12146. The feed water temperature is 105℃~163℃. 7. Under the condition that the calorific value of the waste heat can be guaranteed, the thermal efficiency of the waste heat boiler shall not exceed 7.9: the steam density of the water tube boiler shall not exceed 3! 7.1 The steam temperature difference shall be based on the standard of m6F% for the shell boiler. The salt content of the superheated steam shall not exceed 0mgk%: the steam speed shall be based on the standard of GR/T12145.
11 The heat expansion medium pressure difference shall be less than 10%, and the design drawings and technical documents shall be detailed. 12 The heat shortage and manufacturing noise shall be determined in accordance with the standards and regulations of the industry. 13 The design drawings of the customer's scientific and technological equipment shall be signed and the frequency of the six standard parts shall be completed. 14 The ratio of the waste heat boiler shall be installed to the customer's independent product! Standard shell: and the requirements for normal operation of the boiler shall be met.
7.15 The exterior of the furnace should be neat and tidy, with obvious performance and protection marks. 7.16 The safety of the furnace should be standardized and the requirements of the technical documents should be selected. The secret treasure list should be 2.52 when the city should meet the requirements of 2. The provisions of the provisions are large, and the [501 provisions
11 countries must make reports on the lack of environmental adjustment or the rate of the dream rate of the protection parts, and the etiquette will be implemented according to the non-standard technical requirements. 2 Test, inspection and acceptance
B1 The main requirements of the change of the boiler system are clear: the equipment can be shown at the factory: Japan. 2 The user installation is in good condition, and the standard of the treasure is low. 8.3 When the order contract stipulates that the whole pot should be signed and accepted, the whole pot should be normally operated for three to two years, and the relevant provisions of the hand throw/? 650 should be identified and accepted. The trial period should be carried out according to the provisions of R Ting. 9.1 The whole pot should be protected in the correct and special cover with the national gold urine name library: the content on the brand 1 live a! Manufacturing! Name:
! Product model and name
Main technical specifications and quantities: rated output or rated thermal power: rated variable steam power or rated water outlet pressure: rated set steam temperature or rated water outlet/delivery temperature:
) Manufacturer's product number:
Manufacturing license level and group number:
Inspection unit name and inspection mark:
Xie Stomatology plan.
JB/T10249-2001
9.2 The handling, storage and transportation of steelmaking boilers shall be carried out in accordance with the provisions of JB/T515. 9.3 The following drawings and technical documents shall be provided with the waste steel boilers when leaving the factory: a) General drawing of the waste steel boiler, installation drawing, essential elements, and most damaged parts drawing; b) Product installation and operating instructions; c) Pressure strength test sheet, safety non-release calculation sheet, Calculation results of thermometer, etc.), wind resistance calculation (calculation summary table):
) General list, supply drawings, technical documents, packing list, spare parts list: two copies of the above drawings and reduction documents, e) one copy of product certification:
For boilers with rated vapor pressure rise greater than or equal to 3.82 degrees, heat exchanger wall temperature calculation book or calculation table) and thermal system diagrams are also provided.
Note: For small-scale residual heat potential products and finishing, the control board and the pre-component trap are not provided.Product model and name
Main technical specifications: rated output or rated thermal power: rated steam output or rated water outlet pressure: rated steam temperature or rated water outlet/delivery temperature:
)Manufacturer product number:
Manufacturer license level and group number:
Inspection unit name and inspection mark:
JB/T10249-2001
9.2 The heating, cooling and operation of steelmaking equipment shall be carried out in accordance with the provisions of JB/T515. 9.3 The following drawings and technical documents shall be provided with the boiler when it leaves the factory: a) General drawing of boiler, installation drawing, main components, and most damaged parts drawing: ) Product installation and operation manual:
) Pressure test sheet, safety non-release calculation sheet, Calculation results of thermometer, etc.), wind resistance calculation (calculation summary table):
) General list, supply drawings, technical documents, packing list, spare parts list: two copies of the above drawings and reduction documents, e) one copy of product certification:
For boilers with rated vapor pressure rise greater than or equal to 3.82 degrees, heat exchanger wall temperature calculation book or calculation table) and thermal system diagrams are also provided.
Note: For small-scale residual heat products and equipment, the control board and the pre-circulation element are not provided.Product model and name
Main technical specifications: rated output or rated thermal power: rated steam output or rated water outlet pressure: rated steam temperature or rated water outlet/delivery temperature:
) Manufacturer's product number:
Manufacturing license level and group number:
Inspection unit name and inspection mark:
JB/T10249-2001Www.bzxZ.net
9.2 The heating, cooling and operation of steelmaking equipment shall be carried out in accordance with the provisions of JB/T515. 9.3 The following drawings and technical documents shall be provided with the boiler when it leaves the factory: a) General drawing of boiler, installation drawing, main components, and most damaged parts drawing: b) Product installation and operation manual:
) Pressure test sheet, safety non-release calculation sheet, Calculation results of thermometer, etc.), wind resistance calculation (calculation summary table):
) General list, supply drawings, technical documents, packing list, spare parts list: two copies of the above drawings and reduction documents, e) one copy of product certification:
For boilers with rated vapor pressure rise greater than or equal to 3.82 degrees, heat exchanger wall temperature calculation book or calculation table) and thermal system diagrams are also provided.
Note: For small-scale residual heat potential products and finishing, the control board and the pre-component trap are not provided.
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