CN201442001U - Dedusting machine with light-sensitive air curtain device - Google Patents
Dedusting machine with light-sensitive air curtain device Download PDFInfo
- Publication number
- CN201442001U CN201442001U CN2009200052104U CN200920005210U CN201442001U CN 201442001 U CN201442001 U CN 201442001U CN 2009200052104 U CN2009200052104 U CN 2009200052104U CN 200920005210 U CN200920005210 U CN 200920005210U CN 201442001 U CN201442001 U CN 201442001U
- Authority
- CN
- China
- Prior art keywords
- air curtain
- air
- dust removal
- removal machine
- light sensation
- Prior art date
- 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 - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 52
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 230000035807 sensation Effects 0.000 claims description 31
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 2
- 239000011148 porous material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The utility model relates to a dedusting machine which not only can prevent overflowing of dust but also can ensure the work environment of the dedusting machine. A light-sensitive air curtain device is arranged on the dedusting machine, wherein an air-flow device can generate air curtain at the opening of a dedusting chamber to effectively prevent dust from overflowing; and circulation use of air in the dedusting machine also ensures the environment of the dedusting machine when in use. The use of a delay device in the light-sensitive air curtain device can ensure that the air-flow device starts to work after work pieces enter the dedusting chamber so as to prevent the dust on the work pieces from being flowed out of the dedusting chamber by the air-flow of the air curtain. A pressure-regulating valve is adopted to regulate the air-flow of the air curtain; and the angle of an air curtain pipe can be regulated by turning the air curtain pipe or turning a guide vane on the air curtain pipe so as to ensure the dust-blocking effect at the opening of the dedusting chamber.
Description
Technical field
The utility model relates to a kind of dust removal machine that can prevent flour dust overflow, particularly relates to a kind of dust removal machine that has the light sensation air curtain apparatus.
Background technology
Common dust removal machine mainly is made of dirt pocket, blower fan, deduster, dust catcher, disposal box etc., and dust removal machine the time can produce two problems in work, problem be deduster when dedusting, air-flow can be carried dust secretly and overflow dirt pocket, contaminated environment; Another problem is the dust catcher of dust removal machine can be drawn working environment in a large number by the dirt pocket mouth when work a air, makes that the air of working environment is mobile excessive, is unfavorable for during cold weather that operating personnel normally use equipment.
Summary of the invention
Problem to be solved in the utility model provides a kind of dust removal machine that can effectively stop flour dust overflow in the dirt pocket, can guarantee the working environment when dust removal machine uses again.
For achieving the above object, the dust removal machine that the utility model provides increases the light sensation air curtain apparatus on the basis of above-mentioned dust removal machine.
A kind of as the light sensation air curtain apparatus, the light sensation air curtain apparatus partly is made up of light sensation control section and airflow apparatus.
A kind of as the light sensation control section, the light sensation control section comprises light sensation device, delay controller, electric wire etc.; Airflow apparatus partly comprises airflow line, pressure regulator valve, air curtain pipe etc.
Two parts of light sensation air curtain apparatus can independently exist, and can also be respectively merge with the relevant portion of dust removal machine.
During dust removal machine work, the light sensation device that is installed in the dirt pocket mouth detects the workpiece that enters dirt pocket, and starts working by delay controller startup airflow apparatus.The effect of delay controller is that workpiece is entered after the dirt pocket, just starts airflow apparatus and produces air curtain, in order to avoid the air curtain air-flow blows the dust on the workpiece outside dust removal machine.The source of the gas that produces air curtain can be to connect the high pressure draught that draws fast, can also on dust removal machine, increase by a centrifugal blower, the return air that will the gas after dust removal machine filters be formed with certain air pressure, as the source of the gas that produces air curtain, lower the air flow amount of working environment when reducing dust removal machine work when making dust removal machine work from extraneous exhausting amount.
Air curtain air-flow size can be adjusted by pressure regulator valve, and the guide vane that can pass through to rotate on air curtain pipe or the rotation air curtain pipe of the angle of air curtain air-flow is regulated, and the air curtain pipe of adjusting can be blocked in the air-flow of outside blowback on the workpiece in the dirt pocket.
The advantage of the utility model dust removal machine is: be provided with light sensation air curtain apparatus part, the air curtain of dirt pocket mouth has effectively stopped the excessive of dust, and recycling of dust removal machine gas also guaranteed dust removal machine environment in use.The use of delayer can be controlled the startup of airflow apparatus easily, and airflow apparatus just can start after workpiece entered dirt pocket, guarantees that the air curtain air-flow can not blow to the dust that will clean on the workpiece indoor.Air curtain air-flow size and angle can be regulated, and guarantee the effect that the dirt pocket mouth blocks dust.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is that the structure of the light sensation air curtain apparatus of the utility model dust removal machine embodiment is formed schematic diagram.
Fig. 2 is the front schematic perspective view of the light sensation air curtain apparatus of the utility model dust removal machine embodiment.
Fig. 3 is the circuit diagram of the light sensation air curtain apparatus of the utility model dust removal machine embodiment.
Fig. 4 is the pneumatic diagram of the light sensation air curtain apparatus of the utility model dust removal machine embodiment.
The specific embodiment
Shown in Figure 1, the light sensation air curtain apparatus is made up of several major parts such as control device, the air curtain pipe that has pore, light sensation device (light sensation switch), airflow lines.
Can adjust the angle that steam vent 3 directions on the air curtain tracheae change the wind regime air-flow by regulating air curtain tracheae fixture 5.
Can control the size of air curtain air-flow by regulating pressure regulator valve 10.
The air flow amount of working environment when working in order to reduce dust removal machine, dust removal machine can increase the return air that a centrifugal blower is formed with certain air pressure, as the source of the gas of air curtain, lowers from extraneous exhausting amount when making dust removal machine work.
Claims (7)
1. a dust removal machine comprises dirt pocket, blower fan, deduster, dust catcher, disposal box etc., and it is characterized in that: described dust removal machine has been equipped with the light sensation air curtain apparatus.
2. dust removal machine as claimed in claim 1 is characterized in that: described light sensation air curtain apparatus has the light sensation control section.
3. dust removal machine as claimed in claim 2 is characterized in that: the light sensation control section of described air curtain apparatus has delay controller.
4. dust removal machine as claimed in claim 1 is characterized in that: the source of the gas of described light sensation air curtain apparatus is from compressed air.
5. dust removal machine as claimed in claim 1 is characterized in that: the gas that the source of the gas of described light sensation air curtain apparatus is hung oneself and discharged after dust removal machine filters.
6. dust removal machine as claimed in claim 1 is characterized in that: the size of the air-flow of described light sensation air curtain apparatus is regulated by pressure regulator valve.
7. dust removal machine as claimed in claim 1 is characterized in that: the angle of the wind regime air-flow of described light sensation air curtain apparatus is regulated through the guide vane that rotates the air curtain pipe or rotate on the air curtain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200052104U CN201442001U (en) | 2009-03-17 | 2009-03-17 | Dedusting machine with light-sensitive air curtain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200052104U CN201442001U (en) | 2009-03-17 | 2009-03-17 | Dedusting machine with light-sensitive air curtain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201442001U true CN201442001U (en) | 2010-04-28 |
Family
ID=42546676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200052104U Expired - Fee Related CN201442001U (en) | 2009-03-17 | 2009-03-17 | Dedusting machine with light-sensitive air curtain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201442001U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179382A (en) * | 2010-12-29 | 2011-09-14 | 王建平 | Workpiece dust remover |
| CN109908693A (en) * | 2019-04-11 | 2019-06-21 | 湖北三环车桥有限公司 | Lubricate forging equipment closed type dust collection device |
| CN110508349A (en) * | 2019-08-30 | 2019-11-29 | 杭州宏鑫钙业有限公司 | A kind of blender with crushing function |
| CN110802096A (en) * | 2019-11-05 | 2020-02-18 | 西安建筑科技大学 | Air curtain negative pressure dust collector |
-
2009
- 2009-03-17 CN CN2009200052104U patent/CN201442001U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179382A (en) * | 2010-12-29 | 2011-09-14 | 王建平 | Workpiece dust remover |
| CN109908693A (en) * | 2019-04-11 | 2019-06-21 | 湖北三环车桥有限公司 | Lubricate forging equipment closed type dust collection device |
| CN110508349A (en) * | 2019-08-30 | 2019-11-29 | 杭州宏鑫钙业有限公司 | A kind of blender with crushing function |
| CN110802096A (en) * | 2019-11-05 | 2020-02-18 | 西安建筑科技大学 | Air curtain negative pressure dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FOREVER TECHNOLOGY GROUP CO., LTD. Free format text: FORMER NAME: FOREVER SCIENCE AND TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 250306 Shandong city of Ji'nan province Ji'nan Economic Development Zone (Changqing Peace Road) forrich Formica Technology Group Limited Patentee after: Fumei Technology Group Co.,Ltd. Address before: 250306 Fu Jing Road, Changqing Economic Development Zone, Ji'nan District, Shandong, China Patentee before: Forever Science and Technology Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dedusting machine with light-sensitive air curtain device Effective date of registration: 20140123 Granted publication date: 20100428 Pledgee: China Shipping XinDa, Company limited by guarantee Pledgor: Fumei Technology Group Co.,Ltd. Registration number: 2014990000043 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140702 Granted publication date: 20100428 Pledgee: China Shipping XinDa, Company limited by guarantee Pledgor: Fumei Technology Group Co.,Ltd. Registration number: 2014990000043 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20151124 Granted publication date: 20100428 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160624 Granted publication date: 20100428 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20150317 |
|
| EXPY | Termination of patent right or utility model |