CN201195089Y - Sand dust separator - Google Patents
Sand dust separator Download PDFInfo
- Publication number
- CN201195089Y CN201195089Y CNU2008201140911U CN200820114091U CN201195089Y CN 201195089 Y CN201195089 Y CN 201195089Y CN U2008201140911 U CNU2008201140911 U CN U2008201140911U CN 200820114091 U CN200820114091 U CN 200820114091U CN 201195089 Y CN201195089 Y CN 201195089Y
- Authority
- CN
- China
- Prior art keywords
- filter screen
- sand
- device body
- separating device
- cyclone
- 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
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Abstract
The utility model discloses a sand dust separator which comprises a protection plate and a dismountable connecting filter screen, wherein, the protection plate is arranged in a cyclone separating device body and is corresponding to the nozzle of an air inlet pipe arranged on the cyclone separating device body; the dismountable connecting filter screen is arranged below the cyclone separating device body. An air outlet pipe is arranged between the cyclone separating device body and the filter screen, a threaded rod is arranged in the air outlet pipe, the nozzle of the air outlet pipe is provided with a flying ring which can adjust the air discharging section, and the flying ring is connected with the threaded rod through screw threads; a sand storing box is arranged below the filter screen, and one side of the sand storing box is provided with an access hole. The separator can realize three-stage separating technique of inertia separation, cyclone separation and filter-screen filtering. The content of pill material which can be recycled and is contained in the discharged dust can be reduced by 50 percent, and the dust content in the recycled usable pill material is also reduced by about 60 percent simultaneously. The diameter range of the separated pill material reaches 0.1-5 mm. The separated pill material can be directly and repeatedly utilized, thereby the secondary separation is avoided.
Description
Technical field
The utility model relates to filter plant, is meant a kind of sand dust separator especially.
Background technology
The sand dust separator of sand blasting room is by separating sand dust, with the recycling of ball material.At present the technical scheme that adopts can be separated sand dust with the ball material, and existence can not be regulated the problem that institute separates ball material size, and the separation once more of isolated ball material needs could be satisfied recycling.
The utility model content
In view of this, the utility model is to provide a kind of sand dust separator, with solve above-mentioned separator can not regulate separated the problem of ball material size.
For addressing the above problem, the utility model provides a kind of sand dust separator, comprising:
Be installed in the intrinsic protective plate of cyclone separator, corresponding with the mouth of pipe that is installed in cyclone separator body upper blast pipe; The dismountable connection filter screen in the below of cyclone separator body; Between cyclone separator body and the filter screen discharge pipe is installed, screw rod is installed in the discharge pipe, the mouth of pipe of discharge pipe is installed the suspension ring of regulating the air draft cross section, and suspension ring are connected with screw flight.
Preferably, the below of filter screen is a sand reservoir box.
Preferably, a side of filter screen is offered access hole.
The sand dust separator of described utility model, inertial separation, cyclonic separation, strainer filtering three fractionation techniques have been adopted, the reusable edible ball material content that contains in the dust that is discharged reduces by 50%, and the utilized ball material dust content that reclaims back also reduces about 60% simultaneously.The scope that the ball material separates diameter reaches 0.1mm～5mm.Isolated ball material can directly reuse, and avoids secondary separation.
Description of drawings
Fig. 1 is the structure chart of embodiment.
The specific embodiment
For clearly demonstrating the technical scheme in the utility model, provide preferred embodiment below and be described with reference to the accompanying drawings.
The structure chart of sand dust separator can comprise referring to Fig. 1: blast pipe 1, protective plate 2, cyclone separator body 3, filter screen 4, screw rod 5, suspension ring 6, sand reservoir box 7, discharge pipe 8 are formed.
In use,, make suspension ring 6 up-down adjustment, change sectional area, reach the purpose of the wind speed that adjusts the air port by regulating the suspension ring 6 that are connected with screw rod 5.Regulate the size of wind speed, can play and regulate the effect of carrying the dust diameter, equal to regulate the minimum diameter of reusable edible ball material.Count filter screen 4 by the different mesh orders of the steel of changing the bottom, regulate the maximum gauge of reusable edible ball material.
In the use, the air-flow that carries a large amount of ball material tangentially enters the sand dust separator by blast pipe 1 with very high speed, at first strike the opposite and have the protective plate 2 of high-abrasive material, ball material particle carries out speed by bump and reduces in the air-flow, realizes the inertial separation of the first step.
Air-flow continues to rotate along cyclone separator body 3 bottom back taper inwalls, by centrifugal motion, further ball material, dust is separated, and realizes the cyclonic separation in second step.
The less dust of diameter is pulled away by discharge pipe 8, and the bigger particle of diameter is separated filter screen 4 filtrations of the bottom of dropping on the sand dust separator.Ball material after the filtration enters sand reservoir box 7.Constantly under the airflow flowing effect particle of separating is being screened.The ball material of larger diameter is considered as impurity to be stopped to garbage area.All the other see through screen cloth as the ball material that can be recycled and fall, as recycling of next step.The impurity that filter screen 4 filters out can be by access hole 9 cleanings.
The sand dust separator of utility model, inertial separation, cyclonic separation, strainer filtering three fractionation techniques have been adopted, the reusable edible ball material content that contains in the dust that is discharged reduces by 50%, and the utilized ball material dust content that reclaims back also reduces about 60% simultaneously.The scope that the ball material separates diameter reaches 0.1mm～5mm.Isolated ball material can directly reuse, and avoids secondary separation.
For the sand dust separator of being set forth among each embodiment of the utility model, all within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. a sand dust separator is characterized in that, comprising:
Be installed in the protective plate (2) in the cyclone separator body (3), corresponding with the mouth of pipe that is installed in cyclone separator body (3) upper blast pipe (1); The dismountable connection filter screen in the below of cyclone separator body (3) (4); Between cyclone separator body (3) and the filter screen (4) discharge pipe (8) is installed, screw rod (5) is installed in the discharge pipe (8), the mouth of pipe of discharge pipe (8) is installed the suspension ring (6) of regulating the air draft cross section, and suspension ring (6) are threaded with screw rod (5).
2. a kind of sand dust separator according to claim 1 is characterized in that, the below of filter screen (4) is sand reservoir box (7).
3. a kind of sand dust separator according to claim 1 is characterized in that a side of filter screen (4) is offered access hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201140911U CN201195089Y (en) | 2008-05-15 | 2008-05-15 | Sand dust separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201140911U CN201195089Y (en) | 2008-05-15 | 2008-05-15 | Sand dust separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201195089Y true CN201195089Y (en) | 2009-02-18 |
Family
ID=40414729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201140911U Expired - Fee Related CN201195089Y (en) | 2008-05-15 | 2008-05-15 | Sand dust separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201195089Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861408A (en) * | 2012-12-12 | 2014-06-18 | 南京梅山冶金发展有限公司 | Kiln exhaust gas dedusting apparatus |
| CN107837973A (en) * | 2017-11-24 | 2018-03-27 | 无锡富岛科技股份有限公司 | A kind of cyclone separator |
-
2008
- 2008-05-15 CN CNU2008201140911U patent/CN201195089Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861408A (en) * | 2012-12-12 | 2014-06-18 | 南京梅山冶金发展有限公司 | Kiln exhaust gas dedusting apparatus |
| CN103861408B (en) * | 2012-12-12 | 2016-08-03 | 南京梅山冶金发展有限公司 | A kind of stove tail gas dust cleaning apparatus |
| CN107837973A (en) * | 2017-11-24 | 2018-03-27 | 无锡富岛科技股份有限公司 | A kind of cyclone separator |
| CN107837973B (en) * | 2017-11-24 | 2024-01-26 | 无锡富岛科技股份有限公司 | Cyclone separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sand dust separator Effective date of registration: 20120924 Granted publication date: 20090218 Pledgee: Bank of Hankou, Limited by Share Ltd, Hanzheng Street branch Pledgor: HUBEI SANJIANG AEROSPACE COATING EQUIPMENT ENGINEERING CO., LTD. Registration number: 2012420000004 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090218 Termination date: 20130515 |