JB 8432.2-1996 On-site mixed granular heavy ammonium oil explosive truck JB8432.2-1996 standard download decompression password: www.bzxz.net

The standard of the machinery industry of the People's Republic of China
JB 8432.2-96
On-site mixed granular ammonium oil explosive car
1996-09-03 Issued
Ministry of Machinery Industry of the People's Republic of China
Implementation from 1997-07 01
The standard of the machinery industry of the People's Republic of China
On-site mixed granular ammonium oil explosive car
Main content and applicable scope
JB 8432.2-96
This standard defines the type and basic parameters, technical requirements, test methods, inspection rules, marking, certification, storage and quality assurance requirements of on-site wet-loaded granular ammonium oil explosive cars. This standard is applicable to on-site loading granular explosive vehicles (hereinafter referred to as loading vehicles). The loading vehicles are mainly used for loading newly mixed granular explosives into dry holes in mining and secondary blasting operations such as gold, coal, injection materials, chemicals, water conservancy, etc. Reference standards: GB-I: sre Barrier
Mine division
3 Type and basic equivalence
3.1 Type
Product model system method
The charging vehicle is a field mixed granular ammonium frying oil vehicle. The maintenance and blasting sealing systems are installed on the car chassis. It adopts Celer transmission gas control, 3.2 Model table method conforms to the provisions of JB1635, B
Product improvement code ABC..
Loading capacity, [
Mixed (hungry]
Granular ammonium frying oil (la)
: Charging 4 vehicle)
Charging equipment type
3.3 The basic model shall conform to the provisions of Table 1.
BCLH-4
BCLH-E
ECLH-6
Approved by the Ministry of Machinery Industry on September 3, 1996
Charging effect
ke/min
Measurement error
19 No. 77-01 implementation
ECEH-1
DCLH-IS
ECLH-20
kCLH 25
Technical requirements
Award quantity
J8432.2-96
Continued table 1
Charging amount
205-450
2x 45c
Allowed error:
1.1 The production of the medicine car meets the requirements of the enterprise standard, and strictly prevents the single benefit connection technology from being produced. +.2 Environmental conditions
The medicine car 2 must ensure the normal working environment of the independent steam, +3
4.3.1 The meter car is suitable for the full hole diameter 109m change, I am not blocked, 4.3.2 The speed law system is effective, the pressure reduction oil is the working group qualification-.1+ must be certified by the scientific requirements of the connection
! The main integrity index of the steam and the quantity, 2 this Chen Tianbao can be manufactured according to the requirements provided by the user 42 standard medicine car forbidden system parts should be inactivated and reliable, 4.4.3 the material of the spiral material can be used as the auxiliary material of the particle net, 3
4..4 the dead, gas, flow pressure bone station parts of the car should not have the same code, please water, leakage and other defects, before the general assembly should be separately tested for each component lazy village
4.4.5 the electrical parameters of the charge and the diameter and the opening of the store are appropriate, can be grass. +.4.6 the standard volume of the spiral know each end can avoid the phenomenon of the car production cat red should be reliable. ★5 Safety, environmental protection
4.5.1 The vehicle must be equipped with fire extinguishing devices and effective explosives. 4.5.7 When the vehicle is working, there must be no fire alarm in the operation area. 4.5.3 The smoke exhaust system must be equipped with sound-proof fire extinguishing devices. 4.5.4 The vehicle must be equipped with effective communication devices. 4.6 Appearance requirements
The surface should be beautiful and generous, with solid color and uniform color. Smooth and flat. There should be no wrinkles, rust, long-term light and obvious flow marks.
4.6.2 The markings should be clear and neat. Different colors should not be opposite. 4. Components
4. 7. 1 Supply of components
Complete machine:
Machine spare parts, tools.
4.7.2 Random documents
Product instructions, production safety regulations and operating procedures for mixed explosives; b.
Product certificate:
List of spare parts and accessories for explosive machines;
Packing list.
5 Test method
5.! Prepare before test
JB B432. 2 -96
Each working handle and close the position: b.
Clean foreign matter in each material box,
Add the washing oil to the specified amount;
d. Check the car plate,
5.2 No-load test
5.2. 1 Each transfer car should be tested no-load after assembly. 5.7.2 After the start, the machine must start reliably and without abnormal noise. The speed must reach 135u~16CC1/mic. 5.2.3 The start-up requirements are as follows: adjust the flow pressure to the specified value, preheat the hydraulic oil to the working temperature, and start the following systems respectively. The requirements are as follows: The rotation direction is positive, and there is no abnormal noise. The fuel system and the three rotary motors: the heater and the fuel system. 5.3 Load test 5. 3. 1 After the no-load test is qualified, the following systems shall be tested according to the standard: Feeding system: Fuel system. 5. 3. 2 Use simulation material to carry out test. The performance index of the whole machine meets the requirements of this standard 3. 3 5.3.1 The test of mixed explosives shall be carried out at the mine site or on site. The performance index of the whole machine shall meet the requirements of Article 3.3 of this standard. 6 Inspection regulations bZxz.net
6.1 Delivery inspection
Each explosive loading vehicle shall be subject to factory safety inspection. The factory inspection shall include: the accuracy and completeness of assembly:
assembly quality and external quality:
tightness of hydraulic system:
d. 4 Note i. [~.3. 2 All items specified in the regulations shall be adopted. 6.2 Type test
The prototype or product after major baking shall be subject to type test. The single test shall include the delivery! Inspection and repair right industrial test is, 7 Marking, packaging, transportation, storage
7.1 Marking
7.1.t Each product should be fixed with a product label in a conspicuous place. The type of label should comply with the provisions of CB/1330S. 7.1.2 Label content
Product name. Model:
Loading capacity:
International:
Manufacturing date and advertisement number:
Manufacturer and selection [name,
Packaging storage and transportation graphic label should comply with the judgment of GB151. 3
JB 8432. 396
7.2 The broken machine product should be packed in a special plastic well and packed in the vehicle tool box. 7.3 The loading vehicle must meet the requirements of land and water transportation. 7.4 When storing, the charging vehicle should be placed in a well-ventilated and dry place, and effective anti-accumulation and anti-corrosion measures should be taken. 8 Quality Assurance
8.1 Under the condition that the user complies with the regulations for the manufacture, transportation, storage and use of the product, within 1 year from the date of shipment from the manufacturer, if the product is damaged or cannot be used due to poor manufacturing quality, the manufacturer will repair or replace the product for free. 8.2 The charging vehicle has a 3-year warranty, the charging vehicle has a 5-year warranty, and the whole machine has a 10-year warranty. Additional Notes:
Yunnan Standard was proposed and approved by the National Standardization Technical Committee of the Industry Association
2 The main purpose of the standard is to ensure the quality of the product. Dong said that Yunnan Standard has been implemented since the third year of implementation.
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