CN207654894U - A kind of dust pelletizing system for pumpkin seeds screening installation - Google Patents
A kind of dust pelletizing system for pumpkin seeds screening installation Download PDFInfo
- Publication number
- CN207654894U CN207654894U CN201721665018.9U CN201721665018U CN207654894U CN 207654894 U CN207654894 U CN 207654894U CN 201721665018 U CN201721665018 U CN 201721665018U CN 207654894 U CN207654894 U CN 207654894U
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- CN
- China
- Prior art keywords
- dust
- screening installation
- air inlet
- pumpkin seeds
- dedusting fan
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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.)
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Abstract
The utility model is related to a kind of dust pelletizing system for pumpkin seeds screening installation, including screening installation, the dust collection mechanism, dust conveyer and the dust treatment device that are arranged on the screening installation；The screening installation includes screening case and separatory vessel, the dust collection mechanism includes header box, the first air inlet pipe and the second air inlet pipe, the dust conveyer includes dedusting fan and dedusting fan motor, the dust treatment device includes centrifugal deduster, bag filter and the second connecting tube for being connected to the centrifugal deduster and bag filter, and the centrifugal deduster is connected to by the first connecting tube with the dedusting fan.The utility model is sent to centrifugal deduster by dedusting fan by the dust that case and separatory vessel generate is sieved, by coarse dust collection in the bottom of centrifugal deduster, thinner dust is entered from the outlet of centrifugal deduster in bag filter, it is captured by cloth bag, purified wind is discharged from the outlet of bag filter.
Description
Technical field
The utility model is related to a kind of dust pelletizing systems for pumpkin seeds screening installation, belong to agro-processing technology neck
Domain.
Background technology
Currently, before being processed pumpkin seeds, need to screen pumpkin seeds, to avoid impurity from entering postorder processing
In equipment, in the assorting room of pumpkin seeds, dust is easy tod produce, influences working environment.
Utility model content
According to the above-mentioned deficiencies in the prior art, the technical problems to be solved in the utility model is：It provides a kind of for south
The dust pelletizing system of melon seeds screening installation is sent to centrifugal dust-removing by dedusting fan by the dust that case and separatory vessel generate is sieved
Device, by coarse dust collection in the bottom of centrifugal deduster, thinner dust enters cloth bag from the outlet of centrifugal deduster
It in deduster, is captured by cloth bag, purified wind is discharged from the outlet of bag filter；By being arranged on screening case left side wall
Air inlet so that air-flow flows through sieve plate hole and generates certain buoyancy, reduces slip resistance under pumpkin seeds, is convenient for larger impurity from sieve
Mesh detaches.
Dust pelletizing system described in the utility model for pumpkin seeds screening installation, including screening installation, setting are described
Dust collection mechanism, dust conveyer and dust treatment device on screening installation；The screening installation include screening case and
Separatory vessel, the dust collection mechanism include the header box being arranged at the top of the screening installation, for being connected to the screening case
The second air inlet pipe with the first air inlet pipe of header box and for being connected to the separatory vessel and the header box, the dust conveying
Device includes dedusting fan and the dedusting fan motor for driving the dedusting fan, and the dust treatment device includes centrifugation
Deduster, bag filter and the second connecting tube for being connected to the centrifugal deduster and bag filter, the centrifugation remove
Dirt device is connected to by the first connecting tube with the dedusting fan.
Further, it is provided with the first air volume regulating valve in first air inlet pipe.
Further, it is provided with the second air volume regulating valve in second air inlet pipe.
Further, the dedusting fan is centrifugal blower, the casing of the centrifugal blower and the dedusting fan motor
Shell is connected, the output shaft of impeller and the dedusting fan motor is direct-connected.
Further, the dedusting fan motor is variable-frequency motor.
Further, it is provided with sieve plate in the screening case, air inlet, right hand top are provided on the screening case left side wall
It is provided with air outlet.
Further, the air inlet is located between the sieve plate and the bottom plate of the screening case, is provided on the air inlet
Protection network.
Further, the centrifugal deduster is fixed on the ground by dust treatment device holder, the bag filter
It is arranged on the right side wall of the dust treatment device holder, the bottom of the centrifugal deduster is arranged and is convenient for discharge dust
Blowdown valve.
Compared with prior art, the utility model has the advantages that：
A kind of dust pelletizing system for pumpkin seeds screening installation described in the utility model will sieve case by dedusting fan
The dust generated with separatory vessel is sent to centrifugal deduster, thinner by coarse dust collection in the bottom of centrifugal deduster
Dust is entered from the outlet of centrifugal deduster in bag filter, is captured by cloth bag, and purified wind is from bag filter
Outlet discharge；By the way that air inlet is arranged on screening case left side wall so that air-flow flows through sieve plate hole and generates certain buoyancy, reduces
Slip resistance under pumpkin seeds detaches convenient for larger impurity from sieve screen apertures；It is adjusted by the way that the first tolerance is arranged in the first air inlet pipe
Valve reaches the function for screening of gliding convenient for impurity separation and pumpkin seeds convenient for adjusting the air quantity entered from screening case；By
The second air volume regulating valve is arranged in two air inlet pipe, controls the air quantity of separatory vessel, and sorting air quantity is controlled according to separating effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In figure：1, screening installation 1.1, screening case 1.1.1, sieve plate 1.1.2, air inlet 1.1.3, air outlet
1.2, separatory vessel 2, dust collection mechanism 2.1, header box 2.2, the first air inlet pipe 2.3, the second air inlet pipe 2.4,
First air volume regulating valve 2.5, the second air volume regulating valve 3, dust conveyer 3.1, dedusting fan 3.2, dedusting wind
Electromechanical machine 4, dust treatment device 4.1, centrifugal deduster 4.2, bag filter 4.3, the first connecting tube 4.4,
Second connecting tube 4.5, blowdown valve 4.6, dust treatment device holder.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings：
Below by way of specific embodiment, the utility model is described in further detail, but not to limit the utility model, all
Within spirit of that invention and principle, any modification, equivalent replacement, improvement and so on should be included in the utility model
Within protection domain.
As shown in Figure 1, the dust pelletizing system for pumpkin seeds screening installation, including screening installation 1, setting are at described point
Dust collection mechanism 2, dust conveyer 3 on optional equipment 1 and dust treatment device 4；The screening installation 1 includes screening case
1.1 and separatory vessel 1.2, the dust collection mechanism 2 includes being arranged in the header box 2.1 at 1 top of the screening installation, for connecting
Lead to the screening case 1.1 with the first air inlet pipe 2.2 of header box 2.1 and for being connected to the separatory vessel 1.2 and the header box
2.1 the second air inlet pipe 2.3, the dust conveyer 3 is including dedusting fan 3.1 and for driving the dedusting fan 3.1
Dedusting fan motor 3.2, the dust treatment device 4 include centrifugal deduster 4.1, bag filter 4.2 with for being connected to
Second connecting tube 4.4 of the centrifugal deduster 4.1 and bag filter 4.2, the centrifugal deduster 4.1 pass through the first connection
Pipe 4.3 is connected to the dedusting fan 3.1；The dust that case and separatory vessel generate will be sieved by dedusting fan be sent to centrifugation remove
Dirt device, by coarse dust collection in the bottom of centrifugal deduster, thinner dust enters cloth from the outlet of centrifugal deduster
It in bag dust collector, is captured by cloth bag, clean wind is discharged from the outlet of bag filter.
In the present embodiment, the first air volume regulating valve 2.4 is provided in first air inlet pipe 2.2；Second air inlet pipe
The second air volume regulating valve 2.5 is provided on 2.3；By the way that the first air volume regulating valve is arranged in the first air inlet pipe, convenient for adjust from
The air quantity that case enters is sieved, the function for screening of gliding convenient for impurity separation and pumpkin seeds is reached；By being arranged in the second air inlet pipe
Second air volume regulating valve controls the air quantity of separatory vessel, and sorting air quantity is controlled according to separating effect.
In the present embodiment, the dedusting fan 3.1 is centrifugal blower, the casing of the centrifugal blower and the dedusting fan
The shell of motor 3.2 is connected, the output shaft of impeller and the dedusting fan motor 3.2 is direct-connected；The dedusting fan motor 3.2 is
Variable-frequency motor.
In the present embodiment, it is provided with sieve plate 1.1.1 in the screening case 1.1, is provided on 1.1 left side wall of screening case
Air inlet 1.1.2, right hand top are provided with air outlet 1.1.3；The air inlet 1.1.2 be located at the sieve plate 1.1.1 with it is described
Between the bottom plate for sieving case 1.1, protection network is provided on the air inlet 1.1.2；By the way that air inlet is arranged on screening case left side wall
Mouthful so that air-flow flows through sieve plate hole and generates certain buoyancy, reduces slip resistance under pumpkin seeds, is convenient for larger impurity from sieve screen apertures
Separation.
In the present embodiment, the centrifugal deduster 4.1 is fixed on the ground by dust treatment device holder 4.6, described
Bag filter 4.2 is arranged on the right side wall of the dust treatment device holder 4.6, the bottom of the centrifugal deduster 4.1
It is arranged and the blowdown valve 4.5 convenient for discharge dust.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.This
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states merely illustrates the principles of the invention, and on the premise of not departing from the spirit and scope of the utility model, the utility model can also
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection domain is asked to be defined by the appending claims and its equivalent thereof.
Claims (8)
1. a kind of dust pelletizing system for pumpkin seeds screening installation, it is characterised in that：Including screening installation (1), it is arranged described
Dust collection mechanism (2), dust conveyer (3) on screening installation (1) and dust treatment device (4)；The screening installation
(1) include screening case (1.1) and separatory vessel (1.2), the dust collection mechanism (2) includes being arranged in the screening installation (1)
The header box (2.1) at top, for be connected to it is described screening case (1.1) and header box (2.1) the first air inlet pipe (2.2) and be used for
It is connected to the second air inlet pipe (2.3) of the separatory vessel (1.2) and the header box (2.1), the dust conveyer (3) includes
Dedusting fan (3.1) and dedusting fan motor (3.2) for driving the dedusting fan (3.1), the dust treatment device
(4) include centrifugal deduster (4.1), bag filter (4.2) and for being connected to the centrifugal deduster (4.1) and bag-type dust
The second connecting tube (4.4) of device (4.2), the centrifugal deduster (4.1) pass through the first connecting tube (4.3) and the dedusting fan
(3.1) it is connected to.
2. a kind of dust pelletizing system for pumpkin seeds screening installation according to claim 1, it is characterised in that：Described first
The first air volume regulating valve (2.4) is provided in air inlet pipe (2.2).
3. a kind of dust pelletizing system for pumpkin seeds screening installation according to claim 1, it is characterised in that：Described second
The second air volume regulating valve (2.5) is provided in air inlet pipe (2.3).
4. a kind of dust pelletizing system for pumpkin seeds screening installation according to claim 1, it is characterised in that：The dedusting
Wind turbine (3.1) is centrifugal blower, and the casing of the centrifugal blower is connected with the shell of the dedusting fan motor (3.2), impeller
It is direct-connected with the output shaft of the dedusting fan motor (3.2).
5. a kind of dust pelletizing system for pumpkin seeds screening installation according to claim 1, it is characterised in that：The dedusting
Blower motor (3.2) is variable-frequency motor.
6. a kind of dust pelletizing system for pumpkin seeds screening installation according to claim 1, it is characterised in that：The screening
It is provided with sieve plate (1.1.1) in case (1.1), air inlet (1.1.2), right side top are provided on screening case (1.1) left side wall
Portion is provided with air outlet (1.1.3).
7. a kind of dust pelletizing system for pumpkin seeds screening installation according to claim 6, it is characterised in that：The air inlet
Mouth (1.1.2) is located between the sieve plate (1.1.1) and the bottom plate of the screening case (1.1), is arranged on the air inlet (1.1.2)
There is protection network.
8. according to a kind of any dust pelletizing systems for pumpkin seeds screening installation of claim 1-7, it is characterised in that：Institute
It states centrifugal deduster (4.1) to fix on the ground by dust treatment device holder (4.6), the bag filter (4.2) sets
It sets on the right side wall of the dust treatment device holder (4.6), the bottom of the centrifugal deduster (4.1) is arranged and is convenient for row
Go out the blowdown valve (4.5) of dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721665018.9U CN207654894U (en) | 2017-12-04 | 2017-12-04 | A kind of dust pelletizing system for pumpkin seeds screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721665018.9U CN207654894U (en) | 2017-12-04 | 2017-12-04 | A kind of dust pelletizing system for pumpkin seeds screening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207654894U true CN207654894U (en) | 2018-07-27 |
Family
ID=62939495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721665018.9U Expired - Fee Related CN207654894U (en) | 2017-12-04 | 2017-12-04 | A kind of dust pelletizing system for pumpkin seeds screening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207654894U (en) |
-
2017
- 2017-12-04 CN CN201721665018.9U patent/CN207654894U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20181204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |