CN202046467U - Oilfield ventilation and dust removal device - Google Patents
Oilfield ventilation and dust removal device Download PDFInfo
- Publication number
- CN202046467U CN202046467U CN2011201292390U CN201120129239U CN202046467U CN 202046467 U CN202046467 U CN 202046467U CN 2011201292390 U CN2011201292390 U CN 2011201292390U CN 201120129239 U CN201120129239 U CN 201120129239U CN 202046467 U CN202046467 U CN 202046467U
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- CN
- China
- Prior art keywords
- dust removal
- rotary screen
- ventilation
- dust
- slide plate
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Abstract
The utility model relates to a ventilation and dust removal device, in particular to an oilfield ventilation and dust removal device. In the technical scheme, the oilfield ventilation and dust removal device comprises an outer belt conveyor, a cutter device, a drum sieve, a middle bracket, a filter type dust collector, a control box, a shell and a sliding board. The outer belt conveyor is arranged on one side of the shell, the upper end of the middle bracket is provided with the filter type dust collector, the lower end of the middle bracket is provided with the drum sieve, one end of the sliding board is fixed on one side of a feeding port, and the other end of the sliding board is fixed on one side of the drum sieve; and the cutter device is arranged above the sliding board, the control box is externally hanged on the shell, and the bottom of the drum sieve is provided with a discharging port. The utility model has the beneficial effects that: no dust can be discharged during unpacking, the environment and working space can be effectively protected, no materials can be left in used bags, material waste can be avoided, the used bags are clean and can be recycled as renewable resources, the labor intensity of workers can be reduced, and the damage to the workers caused by dust and other toxic and harmful substances can be eliminated.
Description
Technical field:
The utility model relates to a kind of dust removal by ventilation equipment, particularly a kind of oil field dust removal by ventilation equipment.
Background technology:
At present; in numerous enterprises; various raw materials for production; the loading and unloading of chemical are most to be finished by hand by the workman; as the polyvinylchloride acid amides; sulfide lime; magnesium oxide; quarz sand; limestone; wood chip; activated carbon; the PVC powder; fly ash; urea; clay; gypsum; cement; powder etc. is added in sewage disposal; the problem of its existence is: labor content is big; inefficiency; and hazardous and noxious substances such as dust influence working environment and workman's physical and mental health; therefore; it is clean to be badly in need of a kind of discharging; thoroughly; the efficient height, no any dust leaks in the unpacking process, protection working environment and workman's able-bodied dust removal by ventilation and unpacking discharging instrument.
Summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art; a kind of oil field dust removal by ventilation equipment is provided; its discharging is clean, thorough; the efficient height; no any dust leaks in the working process; actv. protection environment and working space have alleviated intensity of workers, have eliminated venomous injurant confrontation staff's such as dust harm.
Its technical scheme is: comprise external band conveyor, cutter, rotary screen, central support, filtration dust catcher, control box, housing and slide plate, described external band conveyor is installed in a side of housing, the upper end of central support is provided with filtration dust catcher, the lower end is provided with rotary screen, one end of slide plate is fixed on inlet point one side, and the other end is fixed on rotary screen one side; Described cutter is installed on the top of slide plate, and control box is hung on outward on the housing, and the bottom of described rotary screen is provided with discharging opening.
The above-mentioned slide plate and the angle of horizontal surface are 45 degree, and cutter is made up of two blades up and down, is installed in the top of slide plate.
Above-mentioned filtration dust catcher adopts pulse bag dust removal by ventilation device, and hull outside is provided with the pulse air pump.
The outside of above-mentioned rotary screen is provided with the rotary screen motor.
The beneficial effects of the utility model are: no any dust leaks in the unpacking operation process; actv. protection environment and working space; noresidue material in the residual bag; not only can avoid material to waste but also, realize alleviating venomous injurant confrontation staff's such as intensity of workers, elimination dust harm thus because of the clean recyclable regeneration goods and materials that are of residual bag.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is lateral plans of the present utility model;
Among the last figure: external band conveyor 1, cutter 2, rotary screen 3, central support 4, pulse bag dust removal by ventilation device 5, control box 6, housing 7, slide plate 8, inlet point 9, discharging opening 10, rotary screen motor 11, cutter motor 12, pulse air pump 13.
The specific embodiment:
1-2 in conjunction with the accompanying drawings, the utility model will be further described:
The utility model is made up of external band conveyor 1, cutter 2, rotary screen 3, central support 4, filtration dust catcher, control box 6, housing 7, slide plate 8, inlet point 9, discharging opening 10, rotary screen motor 11, cutter motor 12, pulse air pump 13 etc., described external band conveyor 1 is installed in a side of housing 7, the upper end of central support 4 is provided with filtration dust catcher, the lower end is provided with rotary screen 3, one end of slide plate 8 is fixed on inlet point one side, and the other end is fixed on rotary screen 3 one sides; Described cutter 2 is installed on the top of slide plate 8, control box 6 outer being hung on the housing 7, and the bottom of described rotary screen 3 is provided with discharging opening 10.
Wherein, slide plate 8 is 45 degree with the angle of horizontal surface, and cutter 2 is made up of two blades up and down, is installed in the top of slide plate 8, by cutter motor 12 driven rotary of housing one side; Filtration dust catcher adopts pulse bag dust removal by ventilation device 5, and hull outside is provided with pulse air pump 13, for it provides the pulse source of the gas; The outside of rotary screen 3 is provided with rotary screen motor 11.
Need to prove:
Cutting knife in the cutter adopts the diamond material, is used for article such as various fibers and particle reinforced composite, plastics, rubber, graphite, is difficult for characteristics such as sticking cutter and generation built-up edge during cutting.
Pulse bag dust removal by ventilation device: pocket type dust removal by ventilation device is a kind of of filtration dust catcher, it is the bag shape flow elernent that utilizes fabric to make captures dust from air-flow a air cleaning facility, can realize that filter bag bounces back rapidly, forming one bloated one contracts, the shake of filter bag harmomegathus, long-pending be attached to the exterior muffin of filter bag and come off because of effect of inertia, make filter bag obtain upgrading, the dust that is fallen clearly falls into the ash bucket of bottom.
Inlet point automation control: sacked goods can be provided with a feeding door in enter the cutter way by transport tape.This feeding door is just opened when sacked goods arrives feeding door automatically by the infrared ray automatic guidance, and the sacked goods SELF CL behind the feeding door of entering plays dust like this and do not leak, and environmental pollution plays certain environmental-protection function.
During use, packed powder body material is sent to inlet point by band conveyor, on the slide plate of miter angle and rely on gravity to glide along slide plate, in the downslide process, packaging bag to be severed by the blade of twirl, residual bag that is cut open and material slip into rotary screen and sieve.From the material discharging opening output that rotary screen falls, damaged packing bag, impurity, caking materials are taken out of body by rotary screen.The dust that causes in the cutting knife working process is caught by fiber bag precipitator and is shaken off into conveyer.
Claims (4)
1. oil field dust removal by ventilation equipment, it is characterized in that: comprise external band conveyor (1), cutter (2), rotary screen (3), central support (4), filtration dust catcher, control box (6), housing (7) and slide plate (8), described external band conveyor (1) is installed in a side of housing (7), the upper end of central support (4) is provided with filtration dust catcher, the lower end is provided with rotary screen (3), one end of slide plate (8) is fixed on inlet point one side, and the other end is fixed on rotary screen (3) one sides; Described cutter (2) is installed on the top of slide plate (8), and control box (6) is outer to be hung on the housing (7), and the bottom of described rotary screen (3) is provided with discharging opening (10).
2. dust removal by ventilation equipment in oil field according to claim 1 is characterized in that: the angle of described slide plate (8) and horizontal surface is 45 degree, and cutter (2) is made up of two blades up and down, is installed in the top of slide plate (8).
3. dust removal by ventilation equipment in oil field according to claim 1 is characterized in that: described filtration dust catcher adopts pulse bag dust removal by ventilation device (5), and hull outside is provided with pulse air pump (13).
4. dust removal by ventilation equipment in oil field according to claim 1 is characterized in that: the outside of described rotary screen (3) is provided with rotary screen motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201292390U CN202046467U (en) | 2011-04-28 | 2011-04-28 | Oilfield ventilation and dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201292390U CN202046467U (en) | 2011-04-28 | 2011-04-28 | Oilfield ventilation and dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202046467U true CN202046467U (en) | 2011-11-23 |
Family
ID=44986786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201292390U Expired - Fee Related CN202046467U (en) | 2011-04-28 | 2011-04-28 | Oilfield ventilation and dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202046467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941950A (en) * | 2012-11-15 | 2013-02-27 | 安徽泽加业粉体工程有限公司 | Automatic bag opening system |
| CN103010498A (en) * | 2012-12-28 | 2013-04-03 | 枣庄市三维技术有限公司 | Packing scale having dust removal function |
| CN108328254A (en) * | 2018-03-14 | 2018-07-27 | 四川公路桥梁建设集团有限公司 | Assembly line capable of converting bagged cement into bulk cement for transportation and working method thereof |
-
2011
- 2011-04-28 CN CN2011201292390U patent/CN202046467U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941950A (en) * | 2012-11-15 | 2013-02-27 | 安徽泽加业粉体工程有限公司 | Automatic bag opening system |
| CN103010498A (en) * | 2012-12-28 | 2013-04-03 | 枣庄市三维技术有限公司 | Packing scale having dust removal function |
| CN108328254A (en) * | 2018-03-14 | 2018-07-27 | 四川公路桥梁建设集团有限公司 | Assembly line capable of converting bagged cement into bulk cement for transportation and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20120428 |