CN204448558U - A kind of sieving machine - Google Patents
A kind of sieving machine Download PDFInfo
- Publication number
- CN204448558U CN204448558U CN201420858032.0U CN201420858032U CN204448558U CN 204448558 U CN204448558 U CN 204448558U CN 201420858032 U CN201420858032 U CN 201420858032U CN 204448558 U CN204448558 U CN 204448558U
- Authority
- CN
- China
- Prior art keywords
- feeding warehouse
- sieving machine
- sieve powder
- feed back
- warehouse
- 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.)
- Withdrawn - After Issue
Links
- 238000007873 sieving Methods 0.000 title claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 47
- 238000007599 discharging Methods 0.000 claims abstract description 6
- CBENFWSGALASAD-UHFFFAOYSA-N ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 8
- 235000013312 flour Nutrition 0.000 abstract description 3
- 230000002708 enhancing Effects 0.000 abstract description 2
- 238000003801 milling Methods 0.000 abstract description 2
- 230000000249 desinfective Effects 0.000 description 2
- 230000003028 elevating Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 238000005039 chemical industry Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
Abstract
The utility model relates to flour milling equipment technical field, especially a kind of sieving machine, solves manually more needed for sieve powder equipment at present, the technical problem of inefficiency.It comprises feeding warehouse, it is characterized in that the top of described feeding warehouse has the charging aperture be with and renovated, and the bottom of described feeding warehouse inner chamber connects the sieve powder storehouse of a band sieving machine structure by a conveying mechanism, a discharging opening in described sieve powder storehouse is communicated with a storage warehouse.A kind of sieving machine that the utility model obtains has the following advantages: charging aperture is in low level, facilitates workers carry's powder material loading; The powder completed after sieve powder directly enters storage warehouse, avoids airborne dust while saving a dead lift; While circulation feed back, blast is carried out to feeding warehouse, guarantee sieving machine high-efficiency operation, enhance productivity.
Description
Technical field
The utility model relates to flour milling equipment technical field, especially a kind of sieving machine.
Background technology
Sieve powder equipment is widely used in the sector applications such as agricultural byproducts, food, medicine, feed, chemical industry, the energy.Traditional sieve powder equipment elevating hopper is positioned at the top of sieving machine structure, need manually material powder to be transported to be in high-order elevating hopper charging aperture, waste time and energy, and the discharging of sieve powder equipment also needs a dead lift, cause work house dust more, while waste material powder, the working environment of workers dust pollution is serious, cost of labor is high, inefficiency.
Utility model content
The purpose of this utility model is deficiency in order to solve above-mentioned technology and provides a kind of low level material loading, automatic transport, dust to kick up low, the required manually few sieving machine of rate.
In order to achieve the above object, sieving machine designed by the utility model, comprise feeding warehouse, it is characterized in that the top of described feeding warehouse has the charging aperture be with and renovated, the bottom of described feeding warehouse inner chamber connects the sieve powder storehouse of a band sieving machine structure by a conveying mechanism, a discharging opening in described sieve powder storehouse is communicated with a storage warehouse.
Powder by independently dividing storehouse by material loading and sieve powder, then is transported to the high position in sieve powder storehouse by conveying mechanism by the technical program from the low level of feeding warehouse, avoid charging above sieve powder storehouse, can only cause the troublesome problem of carrying material loading; Powder after sieve powder storehouse completes sieve powder is delivered directly to storage warehouse, avoids airborne dust while saving a dead lift.
As optimization:
Described sieve powder storehouse is communicated with a feed back passage, and the feeding warehouse described in other end connection of described feed back passage, by the airborne dust feed back in sieve powder storehouse to feeding warehouse, forms circulation canal, guarantees the high-efficiency operation sieving powder.
Be provided with blower fan in described feed back passage and be communicated with the top of described feeding warehouse, promoting feed back effect further.
The feed back passway being in feeding warehouse is communicated with multiple perpendicular airduct put, screen pack is equipped with in the lower end of described airduct, screen pack can filter impurity, the wind speed of blower fan is intervened simultaneously, uniform blast is formed to the powder in feeding warehouse, impels the bottom discharge position in powder press-in feeding warehouse.
Described conveying mechanism comprises the transfer passage being communicated with feeding warehouse and sieve powder storehouse, the motor being arranged on the auger in transfer passage and driving auger to rotate, and screw conveyor structure is metalwork, has not easy to wear to powders such as flour, the advantage that conveying capacity is large.
Described feeding warehouse top is step-like structure, described charging aperture is positioned at the low step surface place of described step-like structure, described feed back expanding channels is on the high step surface of described step-like structure, rational in infrastructure, facilitates material loading and forms blast to powder in feeding warehouse.
On described feed back passage, reserved ozone interface, facilitates regular injection of ozone to carry out disinfection.
A kind of sieving machine that the utility model obtains has the following advantages: charging aperture is in low level, facilitates workers carry's powder material loading; The powder completed after sieve powder directly enters storage warehouse, avoids airborne dust while saving a dead lift; While circulation feed back, blast is carried out to feeding warehouse, guarantee sieving machine high-efficiency operation, enhance productivity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-feeding warehouse, 2-renovate, 3-charging aperture, 4-sieve powder storehouse, 5-feed back passage, 6-blower fan, 7-airduct, 8-screen pack, 9-transfer passage, 10-auger, 11-motor, 12-ozone interface, 13-discharging opening.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, a kind of sieving machine that the present embodiment describes, comprise feeding warehouse 1, the top of described feeding warehouse 1 has the charging aperture 3 that band renovates 2, the bottom of described feeding warehouse 1 inner chamber connects the sieve powder storehouse 4 of a band sieving machine structure by a conveying mechanism, one discharging opening 13 in described sieve powder storehouse 4 is communicated with a storage warehouse closed, and can arrange the conveying device conveniently entering subsequent processing in storage warehouse.
Described sieve powder storehouse 4 is communicated with a feed back passage 5, and the top of the feeding warehouse 1 described in other end connection of described feed back passage 5, is provided with blower fan 6 in described feed back passage 5.5 mouthfuls, the feed back passage being in feeding warehouse is communicated with multiple perpendicular airduct 7 put, and screen pack 8 is equipped with in the lower end of described airduct 7.Described conveying mechanism comprises the transfer passage 9 being communicated with feeding warehouse 1 and sieve powder storehouse 4, the motor 11 being arranged on the auger 10 in transfer passage and driving auger to rotate, and transfer passage 9 is positioned at the bottom of feeding warehouse 1 and is positioned at the below of airduct 7.Described feeding warehouse 1 top is step-like structure, and described charging aperture 3 is positioned at the low step surface place of described step-like structure, and described feed back passage 5 is connected on the high step surface of described step-like structure.On described feed back passage 5, reserved ozone interface 12, facilitates equipment regularly to pour ozone and carries out disinfection.
During operation, workman pours powder into feeding warehouse 1 from charging aperture 3, and closedown is renovated, open conveying mechanism, sieving machine structure and blower fan, powder is delivered to sieve powder storehouse 4 by auger 10, and the powders such as airborne dust get back to feeding warehouse 1 by feed back passage 5, and the powder after sieve powder enters storage warehouse.
The middle part of feeding warehouse 1 can also arrange the larger wire netting of a filter opening, when operation limit, equipment limit material loading, avoids the woven bag for splendid attire powder of landing to enter conveying mechanism.
Claims (7)
1. a sieving machine, comprise feeding warehouse (1), it is characterized in that the top of described feeding warehouse (1) has the charging aperture (3) that band renovates (2), the bottom of described feeding warehouse (1) inner chamber connects the sieve powder storehouse (4) of a band sieving machine structure by a conveying mechanism, a discharging opening (13) of described sieve powder storehouse (4) is communicated with a storage warehouse.
2. a kind of sieving machine according to claim 1, is characterized in that upper connection one feed back passage (5) in described sieve powder storehouse (4), the feeding warehouse (1) described in other end connection of described feed back passage (5).
3. a kind of sieving machine according to claim 2, is characterized in that being provided with blower fan (6) in described feed back passage (5) and the top being communicated with described feeding warehouse (1).
4. a kind of sieving machine according to claim 2, feed back passage (5) mouth that it is characterized in that being in feeding warehouse is communicated with multiple perpendicular airduct (7) put, and screen pack (8) is equipped with in the lower end of described airduct (7).
5. a kind of sieving machine according to claim 2, is characterized in that described conveying mechanism comprises the transfer passage (9) being communicated with feeding warehouse (1) and sieve powder storehouse (4), the motor (11) being arranged on the auger (10) in transfer passage and driving auger to rotate.
6. a kind of sieving machine according to claim 2, it is characterized in that described feeding warehouse (1) top is step-like structure, described charging aperture (3) is positioned at the low step surface place of described step-like structure, and described feed back passage (5) is connected on the high step surface of described step-like structure.
7. a kind of sieving machine according to claim 2, is characterized in that the upper reserved ozone interface (12) of described feed back passage (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858032.0U CN204448558U (en) | 2014-12-30 | 2014-12-30 | A kind of sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858032.0U CN204448558U (en) | 2014-12-30 | 2014-12-30 | A kind of sieving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448558U true CN204448558U (en) | 2015-07-08 |
Family
ID=53655506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420858032.0U Withdrawn - After Issue CN204448558U (en) | 2014-12-30 | 2014-12-30 | A kind of sieving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204448558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525480A (en) * | 2014-12-30 | 2015-04-22 | 杭州洲际食品有限公司 | Screening machine |
| CN107983641A (en) * | 2017-12-05 | 2018-05-04 | 安徽旺达铜业发展有限公司 | A kind of copper powder sieves discharge bucket |
-
2014
- 2014-12-30 CN CN201420858032.0U patent/CN204448558U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525480A (en) * | 2014-12-30 | 2015-04-22 | 杭州洲际食品有限公司 | Screening machine |
| CN107983641A (en) * | 2017-12-05 | 2018-05-04 | 安徽旺达铜业发展有限公司 | A kind of copper powder sieves discharge bucket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150708 Effective date of abandoning: 20160511 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |