CN2651208Y - Vacuum recovery device for dust materials - Google Patents
Vacuum recovery device for dust materials Download PDFInfo
- Publication number
- CN2651208Y CN2651208Y CN 03263292 CN03263292U CN2651208Y CN 2651208 Y CN2651208 Y CN 2651208Y CN 03263292 CN03263292 CN 03263292 CN 03263292 U CN03263292 U CN 03263292U CN 2651208 Y CN2651208 Y CN 2651208Y
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- China
- Prior art keywords
- dust
- vacuum
- vacuum pump
- material collection
- port
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Refuse-Collection Vehicles (AREA)
Abstract
The utility model relates to a powdery material vacuum recovery device for collecting powdery materials by utilizing the vacuum principle, which comprises a dust remover, a vacuum pump, a material collecting tank and a connecting pipeline and is characterized in that a dust separator and a dust remover are arranged on the upper part of the air-tight structure, an air outlet and a dust discharge hole of the dust separator are respectively fixed in the material collecting tank, a discharge valve is arranged on the dust discharge hole, an air inlet of the dust separator is connected with a suction pipe, and a suction port is arranged on the suction pipe; the gas vent of dust remover links to each other with the vacuum pump, and the air inlet of dust remover is internal at the material collecting tank, is fixed with the discharge opening in the bottom of material collecting tank, installs the baiting valve on the discharge opening. The device has work efficiency height, solved the dust material and collected the secondary pollution to the environment in-process, rational in infrastructure, design benefit installs the device back on the vehicle, has the mobility good, the convenient characteristics of loading, unloading, especially adapted aluminium oxide's in the aluminium factory loading and unloading work.
Description
Technical field
The utility model relates to a kind of granular material vacuum regenerative apparatus that utilizes the vacuum principle to collect granular material.
Background technology
Granular material generally is to adopt the tank car transportation in transportation, all exists the part granular material to be deposited in the tank car situation about can't all unsnatch in discharge process.Remaining granular material is drawn material by manually entering entirely in the tank car in the tank car at present, work capacity is big on the one hand, the labour intensity height, inefficiency, on the other hand because in cleaning granular material process, tank car in-to-in dust has a strong impact on workers'health, simultaneously also because the not thorough economic loss that causes of cleaning is very huge.How to adopt effective method to address this problem, become a difficult problem in the granular material discharge process.
Summary of the invention
The purpose of this utility model provides a kind of vacuum principle of utilizing the leftover materials that can't unload in the tank car is extracted out, and the granular material that will aspirate in the particulate dust process is handled simultaneously, reduces the granular material vacuum regenerative apparatus to second environmental pollution.
The technical solution of the utility model is: a kind of granular material vacuum regenerative apparatus, comprise dust exhaustor, vacuum pump, material collection jar, connecting line, it is characterized in that dust separator and dust exhaustor being installed on fully enclosed material collection jar top, the exhaust outlet of dust separator and dust discharge gate are separately fixed in the material collection tank body, one blow-off valve is installed on the dust discharge gate, the ventilation inlet of dust separator links to each other with suction tube, and material sucking port is installed on suction tube; The exhausr port of dust exhaustor links to each other with the admission port of vacuum pump by pipeline, and the admission port of dust exhaustor is fixed with discharge port in the bottom of material collection jar in the material collection tank body, baiting valve is installed on the discharge port.
Above-mentioned dust exhaustor is the plate-type dedusting device.
Above-mentioned dust separator is a cyclone.
In the above-mentioned fully enclosed material collection jar fluid bed is installed, the ventilation inlet of fluid bed links to each other with the exhausr port of vacuum pump with valve by pipeline.
Valve and noise silencer also are installed on the exhausr port of above-mentioned vacuum pump.
On the exhaust outlet of the dust separator of said fixing in the material collection jar triangle air duct is installed.
Characteristics of the present utility model are:
1. utilize the characteristics of granular material good fluidity, adopt the negative pressure-pumping principle, can be thoroughly that the leftover materials complete liquidation in the tank car is clean, have the characteristics of high efficiency;
2. in the granular material collection process, adopted cyclone and dust exhaustor, can effectively solve in the material collection process dust second environmental pollution;
3. with after material collection is in the tank body, made full use of the fluid bed of installing in positive pressure air that the vacuum pump in this device discharged and the tank body and carried out discharging in forming the negative pressure process, make this device in discharge process, particulate dust in the tank body all can be drained, it is rational in infrastructure, designs ingenious;
4. after being installed in this device on the vehicle, it is good to have movability, and the loading, unloading material is characteristics easily, is fit to very much the loading and unloading of particulate dust, as the handling labor of aluminium oxide in the aluminium manufacturer.
Description of drawings
Accompanying drawing 1 is the utility model structure principle chart;
The specific embodiment
As shown in Figure 1, this granular material vacuum regenerative apparatus is on fully enclosed material collection jar 12 tops dust separator 10 and dust exhaustor 8 to be installed, and dust separator 10 is a cyclone, and dust exhaustor 8 is the plate-type dedusting device.The exhaust outlet 9 of cyclone and dust discharge gate 15 are separately fixed in the material collection tank body, one blow-off valve is installed on the dust discharge gate, triangle air duct 16 is installed on the exhaust outlet, and the ventilation inlet of cyclone links to each other with suction tube 11, and material sucking port 14 is installed on suction tube 11; The exhausr port of plate-type dedusting device links to each other with vacuum pump 6 by pipeline 5, and the admission port of plate-type dedusting device is fixed with discharge port 13 in the bottom of material collection jar in the material collection tank body, baiting valve 17 is installed on the discharge port 13.Discharging is fully when the discharging for the granular material that makes collection, in the material collection jar fluid bed is installed, the ventilation inlet of fluid bed links to each other with the exhausr port of valve 1 with vacuum pump 6 by pipeline 7, for reducing the noise of this device, valve 3 and noise silencer 2 is installed also on the exhausr port of vacuum pump 6.
When the aluminium oxide in the tank car after high-pressure delivery, in tank car, during the remaining aluminium oxide of cleaning, this device can be put into tank car by suction tube 11 and material sucking port 14, at this moment start vacuum pump 6, the power resources of vacuum pump can be on-the-spot power supplys, also can be provided by the vehicle that this device is installed.The admission port of vacuum pump is communicated with the exhausr port of plate-type dedusting device 8 by pipeline 5, and the admission port of plate-type dedusting device has just formed negative pressure like this in the material collection jar in the material collection tank body.Aluminium oxide in the tank car is under the effect of negative pressure, by material sucking port 14, suction tube 11, enter in the cyclone, separation by cyclone, most of material is entered in the material collection jar by the dust discharge gate 15 and the blow-off valve of cyclone bottom, the dusty gas that comes out from cyclone enters in the jar via the exhaust outlet 9 and the triangle air duct 16 of cyclone, is communicated with the plate-type dedusting device as path by the material collection tank interior, realizes the following air intake mode of plate-type dedusting device.Because in the zone between the plate-type dedusting device, wind speed is almost nil, so can not produce reentrainment of dust in the material collection jar at the triangle air duct.After dusty gas in the material collection tank body purifies once more by the plate-type dedusting device, suck by vacuum pump 6, at this moment the exhausr port of vacuum pump is closed with the valve 1 on the pipeline 7 that the material collection jar links to each other, the valve 3 that links to each other with noise silencer 2 is opened, the gas that is sucked by vacuum pump is finished whole suction process after exhaust muffler enters atmosphere.
In the material collection jar during blowing, the valve 1 that will link to each other with the exhausr port of vacuum pump is opened, valve 3 is closed, this moment, the air intake inlet of noise silencer was cut off, the gas that is sucked by vacuum pump feeds the fluid bed of installing in the material collection jars by the pipeline 7 that links to each other with the material collection jar, makes a jar interior alumina powder fluidization, and the bottom of opening the material collection jar is fixed on the baiting valve 17 on the discharge port, can emit whole alumina powders, finish blowing work.In the blowing process, vacuum pump is aspirated air in the tank body constantly, and constantly feed pressurized air to fluid bed, pressure reduces gradually during pressurized air process fluid bed, fluid bed to be passed enters the tank body downstream pressure and reduces to normal pressure, and be inhaled into Roots blower again, and so move in circles, realize the fluidization blowing.
This device in order to keep efficiency of dust collection, can use pressurized air to the winding-up that circulates of each filter plate of plate-type dedusting device after using certain hour, makes on the filter plate to keep clean.
The fixedly use of this device also can be installed in the use of flowing on the vehicle with this device as required.
Claims (6)
1, a kind of granular material vacuum regenerative apparatus, comprise dust exhaustor, vacuum pump, material collection jar, connecting line, it is characterized in that dust separator (10) and dust exhaustor (8) being installed on fully enclosed material collection jar (12) top, exhaust outlet of dust separator (9) and dust discharge gate (15) are separately fixed in the material collection tank body, one blow-off valve is installed on the dust discharge gate, the ventilation inlet of dust separator links to each other with suction tube (11), and material sucking port (14) is installed on suction tube (11); The exhausr port of dust exhaustor (8) links to each other with the admission port of vacuum pump (6) by pipeline (5), and the admission port of dust exhaustor (8) is fixed with discharge port (13) in the bottom of material collection jar in the material collection tank body, baiting valve (17) is installed on the discharge port (13).
2. a kind of granular material vacuum regenerative apparatus according to claim 1 is characterized in that above-mentioned dust exhaustor (8) is the plate-type dedusting device.
3. a kind of granular material vacuum regenerative apparatus according to claim 1 is characterized in that above-mentioned dust separator (10) is a cyclone.
4. according to claim 1,2 or 3 described a kind of granular material vacuum regenerative apparatuss, it is characterized in that in above-mentioned fully enclosed material collection jar fluid bed being installed, the ventilation inlet of fluid bed links to each other with the exhausr port of valve with vacuum pump (6) by pipeline.
5. a kind of granular material vacuum regenerative apparatus according to claim 4 is characterized in that also being equipped with valve (3) and noise silencer (2) on the exhausr port of above-mentioned vacuum pump (6).
6. a kind of granular material vacuum regenerative apparatus according to claim 4 is characterized in that on the exhaust outlet (9) of the dust separator of said fixing in the material collection jar triangle air duct (16) being installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03263292 CN2651208Y (en) | 2003-09-28 | 2003-09-28 | Vacuum recovery device for dust materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03263292 CN2651208Y (en) | 2003-09-28 | 2003-09-28 | Vacuum recovery device for dust materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2651208Y true CN2651208Y (en) | 2004-10-27 |
Family
ID=34329585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03263292 Expired - Lifetime CN2651208Y (en) | 2003-09-28 | 2003-09-28 | Vacuum recovery device for dust materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2651208Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101125272B (en) * | 2006-08-15 | 2010-06-23 | 中芯国际集成电路制造(上海)有限公司 | Filtering device and filtering system used for pinching and processing toxic harmful dust |
| CN103832833A (en) * | 2012-11-28 | 2014-06-04 | 沈国宝 | Powder material recovery device |
| CN105668263A (en) * | 2016-03-21 | 2016-06-15 | 赵世青 | Large airtight fluidization storage warehouse and application method thereof |
| CN107285069A (en) * | 2017-07-11 | 2017-10-24 | 明辉大秦（上海）环保科技股份有限公司 | A kind of starch storage tank for paste-manufacturing machine |
| CN108190272A (en) * | 2017-12-19 | 2018-06-22 | 浙江山丰智能科技股份有限公司 | The flow-guiding cloth groove cleaning structure and its method for cleaning of a kind of particle material tank |
-
2003
- 2003-09-28 CN CN 03263292 patent/CN2651208Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101125272B (en) * | 2006-08-15 | 2010-06-23 | 中芯国际集成电路制造(上海)有限公司 | Filtering device and filtering system used for pinching and processing toxic harmful dust |
| CN103832833A (en) * | 2012-11-28 | 2014-06-04 | 沈国宝 | Powder material recovery device |
| CN105668263A (en) * | 2016-03-21 | 2016-06-15 | 赵世青 | Large airtight fluidization storage warehouse and application method thereof |
| CN105668263B (en) * | 2016-03-21 | 2017-10-17 | 赵世青 | Large-scale closed fluidization storehouse and its application process |
| CN107285069A (en) * | 2017-07-11 | 2017-10-24 | 明辉大秦（上海）环保科技股份有限公司 | A kind of starch storage tank for paste-manufacturing machine |
| CN108190272A (en) * | 2017-12-19 | 2018-06-22 | 浙江山丰智能科技股份有限公司 | The flow-guiding cloth groove cleaning structure and its method for cleaning of a kind of particle material tank |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130928 Granted publication date: 20041027 |