-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
- Cosmetic Ingredient
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
News from Sinopec News Network, "Technician Yang, the belt conveyor moving device you studied really solves a major problem in production.
It is safe, labor-saving and safe
.
" On August 18, at the Henan Oilfield No.
The belt moving device was invented by Yang Qingan, the chief technician of the management area
.
Yang Qingan said that the vertical belt pumping unit has been promoted in Henan Oilfield because of its advantages of long stroke, slow stroke, easy maintenance, and high efficiency.
However, the overall repair operation needs to be moved back by about 1 to 1.
5 meters, because of the 700 belt conveyor.
The height is 11 meters, and the weight is more than 20 tons (the weight and balance weight of the pumping unit).
There are problems in the maintenance and displacement of the pumping unit during production
.
Usually use a crane to lift the whole machine, move it back or forward to a predetermined position, or use a jack to lift the whole machine to a suitable height, install a roller on the front base of the pumping unit, and then use a chain hoist Pull from both sides of the pumping unit to move the pumping unit to the designated position.
In response to the above production problems, the Jianghe Oil Production Management Zone of Henan Oilfield No.
1 Oil Production Plant immediately established a research team headed by Yang Qing'an
.
Through technical research, they invented the belt conveyor moving device, which adopts the principle of gear and rack coordinated movement.
The front-end installation drive device of the pumping unit is composed of rollers, axles, bushings and ratchet wrenches
.
The original shaft hole at the front end of the belt is used to design the outer contour to be round and the inner contour to be a square bushing, which are respectively matched with the shaft hole and the square shaft, and are respectively installed on both sides of the front end of the belt conveyor to bear the weight of the front end of the pumping unit.
The use of the belt conveyor moving device is compared with the original moving method.
It has the advantages of light and small device, strong applicability, time-saving and labor-saving, safe and reliable
.
Only two people are required to move the machine, and the average one-way move takes 24 minutes.
