CN207288050U - Rice dust removal device - Google Patents
Rice dust removal device Download PDFInfo
- Publication number
- CN207288050U CN207288050U CN201721140444.0U CN201721140444U CN207288050U CN 207288050 U CN207288050 U CN 207288050U CN 201721140444 U CN201721140444 U CN 201721140444U CN 207288050 U CN207288050 U CN 207288050U
- Authority
- CN
- China
- Prior art keywords
- rice
- dust
- blowing device
- housing
- feed inlet
- 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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- Adjustment And Processing Of Grains (AREA)
Abstract
It the utility model is related to rice dust removal device, including dedusting housing, dedusting housing includes the upper body that cavity volume becomes larger from top to bottom and cavity volume gradually smaller lower case from top to bottom；The top of upper body is feed inlet, and the bottom of lower case is discharge port；The end surface shape of feed inlet is rectangle, and the length of feed inlet and the ratio of width are 10 15:1；The first blowing device is provided with the housing on upper body top；The front end of a piece dust sucting pipeline is connected on the housing of upper body, and the end of dust sucting pipeline is connected to dust exhaust apparatus；Dust exhaust apparatus and the first blowing device are oppositely arranged and the first blowing device is higher than the front end of dust sucting pipeline.When inner cavity of the rice from feed inlet into dedusting housing, since feed inlet is elongated rectangle so that rice uniformly scatters, and the first blowing device can blow away substantial amounts of dust and impurity in rice dropping process.The rice dust removal device of the utility model is simple in structure, cost is low.
Description
Technical field
Rice processing technique field is the utility model is related to, is specifically a kind of rice dust removal device.
Background technology
Rice is one of staple food of China resident, and the processing method of rice is evolving.Traditional rice work flow
Mainly have：Several procedures such as cleaning, husking, the rough separation of paddy, husk rice, rice refining, the rice processing of rice processing enterprises application at present
Flow is as follows：Raw grain, inhale grain, weigh, selection by winnowing, scraper plate conveys, put in storage, electromagnetism splicing, just clearly, once go stone, magnetic separation, shelling,
Paddy it is rough separation, it is secondary go stone, magnetic separation, deposit rough case, slubbing husk rice, two husk rices, rice grading, polishing, pneumatic jig processing, weigh beat
Wrap, enter finished bin, in all manufacturing procedures, dedusting is an important link, and existing cleaner is more complicated, cost
It is high.
Utility model content
The technical problems to be solved in the utility model is：A kind of rice dust removal device simple in structure, cost is low is provided.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of rice dust removal device, including dedusting housing, the dedusting housing gradually become from top to bottom including cavity volume
Big upper body and cavity volume gradually smaller lower case from top to bottom；The top of the upper body is feed inlet,
The bottom of the lower case is discharge port；The end surface shape of the feed inlet is rectangle, the length and width of the feed inlet
Ratio be 10-15:1；The first blowing device is provided with the housing on the upper body top；The front end of a piece dust sucting pipeline
It is connected on the housing of upper body, the end of the dust sucting pipeline is connected to dust exhaust apparatus；The dust exhaust apparatus is blown with first
Wind apparatus is oppositely arranged and the first blowing device is higher than the front end of dust sucting pipeline.
Preferably, the ratio of the length of the feed inlet and width is 12：1.
Preferably, the second blowing device is additionally provided with the housing of the upper body.
Preferably, second blowing device is located at the lower section of the first blowing device.
Preferably, the dust exhaust apparatus is oppositely arranged with the second blowing device and the front end of dust sucting pipeline is blown higher than second
Wind apparatus.
Preferably, the end surface shape of the discharge port is circle.
Using above-mentioned technical proposal, when inner cavity of the rice from feed inlet into dedusting housing, since feed inlet is elongated
Rectangle so that rice uniformly scatters, and the first blowing device can blow away substantial amounts of dust and impurity, dust in rice dropping process
Eventually entered into impurity in dust exhaust apparatus.The rice dust removal device of the utility model is simple in structure, cost is low.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment rice dust removal device.
Embodiment
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be much to implement different from other manner described here, this area
Technical staff can do similar improvement in the case of without prejudice to the utility model connotation, therefore the utility model is from following public affairs
The limitation for the specific embodiment opened.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model
The normally understood implication of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more relevant Listed Items.
As shown in Figure 1, a kind of rice dust removal device 100, including dedusting housing, dedusting housing include cavity volume on to
Under the upper body 142 that becomes larger and cavity volume gradually smaller lower case 144 from top to bottom；Upper body 142
Top is feed inlet 110, and the bottom of lower case 144 is discharge port 150；The end surface shape of feed inlet 110 is rectangle, feed inlet
110 length and the ratio of width are 10-15:1；The first blowing device 120 is provided with the housing on 142 top of upper body；
The front end of a piece dust sucting pipeline 160 is connected on the housing of upper body 142, and the end of dust sucting pipeline 160 is connected to dust suction dress
Put 170；170 and first blowing device 120 of dust exhaust apparatus is oppositely arranged and the first blowing device 120 is higher than dust sucting pipeline 160
Front end.Using above-mentioned technical proposal, when inner cavity of the rice from feed inlet into dedusting housing, since feed inlet is elongated square
Shape so that rice uniformly scatters, and the first blowing device 120 can blow away substantial amounts of dust and impurity in rice dropping process, ash
Dirt and impurity are eventually entered into dust exhaust apparatus 170.The rice dust removal device of the utility model is simple in structure, cost is low.
Preferably, the ratio of the length of feed inlet 110 and width is 12：1.
Preferably, the second blowing device 130 is additionally provided with the housing of upper body 142, for the impurity in rice
Secondary removal is carried out with dust.
Preferably, the second blowing device 130 is located at the lower section of the first blowing device 120.Dust exhaust apparatus 170 and second is dried
Device 130 is oppositely arranged and the front end of dust sucting pipeline 160 is higher than the second blowing device 130.First blowing device 120 and second
Blowing device 130 is respectively higher than and the front end less than dust sucting pipeline 160, is to be used for without concordant with the front end of dust sucting pipeline 160
Prevent from reducing the dust collection efficiency of dust exhaust apparatus 170.
Preferably, the end surface shape of discharge port 150 is circle.Cavity volume gradually smaller lower case from top to bottom
144, instant rice outflow.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, can also make it is some deformation, modification, equivalent substitution and
Improve, these belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be with appended right
Subject to it is required that.
Claims (6)
1. a kind of rice dust removal device (100), it is characterised in that including dedusting housing, the dedusting housing includes cavity volume
The upper body (142) and cavity volume become larger from top to bottom gradually smaller lower case (144) from top to bottom；It is described
The top of upper body (142) is feed inlet (110), and the bottom of the lower case (144) is discharge port (150)；It is described into
The end surface shape of material mouth (110) is rectangle, and the length of the feed inlet (110) and the ratio of width are 10-15:1；The top
The first blowing device (120) is provided with the housing on housing (142) top；The front end of a piece dust sucting pipeline (160) is connected to
On the housing of portion's housing (142), the end of the dust sucting pipeline (160) is connected to dust exhaust apparatus (170)；The dust exhaust apparatus
(170) with the first blowing device (120) be oppositely arranged and the first blowing device (120) be higher than dust sucting pipeline (160) front end.
2. rice dust removal device (100) according to claim 1, it is characterised in that the length of the feed inlet (110) with
The ratio of width is 12:1.
3. rice dust removal device (100) according to claim 1, it is characterised in that the housing of the upper body (142)
On be additionally provided with the second blowing device (130).
4. rice dust removal device (100) according to claim 3, it is characterised in that the second blowing device (130) position
In the lower section of the first blowing device (120).
5. rice dust removal device (100) according to claim 4, it is characterised in that the dust exhaust apparatus (170) and second
Blowing device (130) is oppositely arranged and the front end of dust sucting pipeline (160) is higher than the second blowing device (130).
6. rice dust removal device (100) according to claim 1, it is characterised in that the end face shape of the discharge port (150)
Shape is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140444.0U CN207288050U (en) | 2017-09-06 | 2017-09-06 | Rice dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140444.0U CN207288050U (en) | 2017-09-06 | 2017-09-06 | Rice dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207288050U true CN207288050U (en) | 2018-05-01 |
Family
ID=62445953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721140444.0U Expired - Fee Related CN207288050U (en) | 2017-09-06 | 2017-09-06 | Rice dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207288050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151456A (en) * | 2019-12-31 | 2020-05-15 | 卜露露 | Multistage rice dust collecting equipment of blowing |
-
2017
- 2017-09-06 CN CN201721140444.0U patent/CN207288050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151456A (en) * | 2019-12-31 | 2020-05-15 | 卜露露 | Multistage rice dust collecting equipment of blowing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20200906 |