CN204999300U - Weighing type suction conveyor - Google Patents
Weighing type suction conveyor Download PDFInfo
- Publication number
- CN204999300U CN204999300U CN201520578796.9U CN201520578796U CN204999300U CN 204999300 U CN204999300 U CN 204999300U CN 201520578796 U CN201520578796 U CN 201520578796U CN 204999300 U CN204999300 U CN 204999300U
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- China
- Prior art keywords
- room
- filter
- suction conveyor
- type suction
- weighing type
- 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
- 238000005303 weighing Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 65
- 238000007664 blowing Methods 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 208000002925 dental caries Diseases 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 10
- 238000013461 design Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000011324 bead Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011358 absorbing material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Air Transport Of Granular Materials (AREA)
Abstract
The utility model provides a weighing type suction conveyor, including vacuum pump, reverse blowing pump, pneumatic room, material room and blowing room, vacuum pump and reverse blowing pump respectively through the pipeline with pneumatic room intercommunication, be provided with first valve, second valve on the pipeline of vacuum pump, the pneumatic room of reverse blowing pump connection respectively, pneumatic room with the left and right sides part that forms is separated by the filter in the material room, the filter core suit of filter in one presss from both sides the cover, simultaneously, it separates to press from both sides the cover the material room forms to be located and presss from both sides the inboard filter chamber of cover and be located the feeding chamber that presss from both sides the cover outside, expect the room and be located its below concatenation of blowing room and intercommunication, the material room be equipped with with the feed inlet of feeding chamber intercommunication and with the discharge gate of blowing room intercommunication, so the discharge gate is equipped with the third valve, blowing room bottom is equipped with the weighing device. Adopt the utility model discloses, can be fit for closing in the limited field in high space and install and use, have measurement weight function simultaneously.
Description
Technical field
The utility model relates to a kind of Weighing type suction conveyor.
Background technology
In industry such as pharmacy, food, chemical industry, suction conveyor widely uses.In industrial circle, a lot of occasion space is limited, for the dust proof workshop of pharmaceuticals industry, for energy-conservation, workshop height is generally about 2.6 meters, bead machine in workshop then has 2 meters high, due to the needs of the production automation, suction conveyor is installed above bead machine and carries out material loading, blowing operation, but, because existing suction conveyor is all vertical one, here it is highly very exquisite, even if fill the minimum suction conveyor of a present level, its bottom-to-top-height also will exceed top ceiling.Therefore, whether the height of suction conveyor, be related to it and can install, the problem such as select.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of Weighing type suction conveyor that can be adapted at that the occasion of limited space is installed and used.
In order to solve the problems of the technologies described above, the utility model provides a kind of Weighing type suction conveyor, and it comprises vacuum pump, blowback pump, pneumatic chamber, material room and blowing room; Described vacuum pump is communicated with described pneumatic chamber respectively by pipeline with blowback pump, and the pipeline of described vacuum pump, blowback pump connection pneumatic chamber is respectively arranged with the first valve, the second valve; Described pneumatic chamber and described material room are the left-right parts be separated to form by filter; The filter core of described filter is sleeved in a chuck, and meanwhile, described chuck is separated described material room and formed the filter chamber be positioned at inside chuck and the feed cavity be positioned at outside chuck; Described material room is spliced with the described blowing room be positioned at below it and is communicated with; Described material room is provided with the inlet point be communicated with described feed cavity and the discharging opening be communicated with described blowing room, so discharging opening is provided with the 3rd valve, is provided with weighting apparatus bottom described blowing room.
As the improvement of technique scheme, the feedstock direction of described inlet point and the charging of described material chamber interior walls tangent formation spiral.
As the improvement of technique scheme, described discharging opening is hopper shape, and its opening is arranged towards vertical direction.
As the improvement of technique scheme, described chuck is the cylindrical shape of one end open, and its opening is arranged in the horizontal direction.
As the improvement of technique scheme, the filter core of described filter is made up of some protruding cavitys, and described protruding cavity is in being horizontally disposed with.
Further, described protruding cavity is the cylindrical chamber with certain length.
Further, described protruding cavity is back taper or the inversed taper platform cavity with certain length.
Implement a kind of Weighing type suction conveyor of the present utility model, compared with prior art, there is following beneficial effect:
(1) the utility model is by the design of above-mentioned chuck, material room is separated to form the filter chamber be positioned at inside chuck and the feed cavity be positioned at outside chuck, thus can moves on the position of inlet point, reduces material room design height.During charging, material directly can be delivered to bottom material room along feed cavity, and directly can not enter and adsorbed in a large number by filter in filter chamber and cause the sharply change of house vacuum degree, affects machine normal operation.Therefore, the utility model can, by the height reduction 50% of existing suction conveyor, make it can install and use in the occasion of limited space.
(2) the utility model by arranging weighting apparatus bottom blowing room, can the weight of First Astronautic Research Institute for Measurement and Test's convey materials, like this, during production run, can online record, form original production process file, the material loading of suction conveyor is operated and can reach GMP, the requirement of CGMP.
(3) inlet point of the present utility model adopts spiral feed design, can reduce the free-falling speed of material, reduces the generation of material dust, and then the material dust that filter surfaces is adsorbed reduces, and ensures the stable of material house vacuum degree.
(4) because filter is that level (horizontal) is placed, vacuum pump and blowback pump are also horizontal positioned, can reduce the height of existing suction conveyor further.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing of embodiment below.
Fig. 1 is the structural representation of a kind of Weighing type suction conveyor of the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, an embodiment of the present utility model, a kind of Weighing type suction conveyor, it comprises vacuum pump 1, blowback pump 2, pneumatic chamber 3, material room 4 and blowing room 5; Described vacuum pump 1 is communicated with described pneumatic chamber 3 respectively by pipeline with blowback pump 2, and the pipeline that described vacuum pump 1, blowback pump 2 connect pneumatic chamber 3 is respectively arranged with the first valve, the second valve; Described pneumatic chamber 3 is the left-right parts be separated to form by filter 6 with described material room 4; The filter core of described filter 6 is sleeved in a chuck 7, and meanwhile, described chuck 7 is separated described material room 4 and formed the filter chamber 41 be positioned at inside chuck 7 and the feed cavity 42 be positioned at outside chuck 7; Described material room 4 is spliced with the described blowing room 5 be positioned at below it and is communicated with; Described material room 4 is provided with the inlet point 43 be communicated with described feed cavity 42 and the discharging opening 44 be communicated with described blowing room 5, so discharging opening 44 is provided with the 3rd valve 9.Like this, material room 4, by the design of above-mentioned chuck 7, is separated to form the filter chamber 41 be positioned at inside chuck 7 and the feed cavity 42 be positioned at outside chuck 7, thus can moves on the position of inlet point 43 by the utility model, reduces material room 4 design height.During charging, material directly can be delivered to bottom material room 4 along feed cavity 42, and directly can not enter filter chamber is caused house vacuum degree sharply change by a large amount of absorption of filter 6, affects machine normal operation.Therefore, the utility model can, by the height reduction 50% of existing suction conveyor, make it can install and use in the occasion of limited space.
More preferably, bottom described blowing room 5, be provided with weighting apparatus 8, thus by this weighting apparatus 8, can the weight of First Astronautic Research Institute for Measurement and Test's convey materials.During production run, can online record, form original production process file, the material loading of suction conveyor is operated and can reach GMP, the requirement of CGMP.
More preferably, the feedstock direction of described inlet point 43 and the charging of described material room 4 inwall tangent formation spiral.Thus, under the centrifugal action of tangential feeding mouth 43, being drawn into the material come can decline around the spiral inner wall of material room 4, thus reduce the free-falling speed of material, reduce the generation of material dust, and then the material dust of filter 6 adsorption is reduced, in guarantee material room 4, degree of vacuum is stable.
More preferably, described discharging opening 44 is in hopper shape, and its opening is arranged towards vertical direction, thus, can ensure that material freely falls under self gravitation effect from discharging opening 44.
More preferably, described chuck 7 is the cylindrical shape of one end open, and its opening is arranged in the horizontal direction.Like this, when material dust kicked up vertically rise time, material dust can not directly enter in filter chamber 41, and needs occurred level to be folded to just to enter, thus effectively hinder a large amount of material dust to enter in filter chamber 41 to be adsorbed by filter 6, ensure the stable of degree of vacuum in material room 4 further.Also it should be noted that, it is just right that the opening of chuck 7 should be avoided being formed with inlet point 43, directly enters filter chamber 41 to avoid material.
More preferably, the filter core of described filter 6 is made up of some protruding cavitys 61, thus, can increase the area of filter 6, can carry the more material of attachment to make filter 6 lower surface.Described protruding cavity 61, in being horizontally disposed with, can reduce the height of existing suction conveyor further.
More preferably, described protruding cavity 61 is for having the cylindrical chamber of certain length.Thus, easily can form shake when blowback pump 2 provides pressure gas to carry out filter chamber 41 discharge, the easier material being attached to filter 6 lower surface that makes departs from filter 6 lower surface.
More preferably, described protruding cavity 61 is for having back taper or the inversed taper platform cavity of certain length.The material when discharge is made more easily to depart from filter 6 lower surface like this.And inversed taper platform shape can make filter 6 bottom not have acute angle, reduce concentrating of stress.
Below principle of work of the present utility model is described:
Suction conveyor divides from mode of operation, can be divided into stopped status, the vacuum intake state after startup, discharge state, blowback discharge state.
Stopped status and the non-starting state of equipment.Now the first valve, the second valve and the 3rd valve 9 are all in closed condition.
After suction state and suction conveyor start from feed bin the mode of operation of absorbing material.Now, the first valve open, due to the effect of vacuum pump 1, material room 4 internal gas pressure reduces, and is drawn in material room 4 by material by delivery pipe from feed bin.
After discharge state and suction conveyor absorbing material, first valve stays open, 3rd valve 9 is opened, and material freely falls from discharging opening 44 under self gravitation effect, and supplies to material receiving device (as bead machine), because material room 4 is vacuum state, outside air enters in material room 4 from discharging opening 44, and material of kicking up produces dust, simultaneously, due to the effect of vacuum pump 1, the opening of dust through chuck 7 lower end enters in chuck 7 and is adsorbed by filter 6.
After blowback discharge state and suction conveyor discharge material, close the first valve, open the second valve and the 3rd valve 9, pressurized air is introduced pneumatic chamber 3 by blowback pump 2, thus the material be adsorbed on filter 6 surface and filter 6 are departed from, enter in blowing room 5 through discharging opening 44, and supply to material receiving device (as bead machine).
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (7)
1. a Weighing type suction conveyor, is characterized in that, comprises vacuum pump, blowback pump, pneumatic chamber, material room and blowing room; Described vacuum pump is communicated with described pneumatic chamber respectively by pipeline with blowback pump, and the pipeline of described vacuum pump, blowback pump connection pneumatic chamber is respectively arranged with the first valve, the second valve; Described pneumatic chamber and described material room are the left-right parts be separated to form by filter; The filter core of described filter is sleeved in a chuck, and meanwhile, described chuck is separated described material room and formed the filter chamber be positioned at inside chuck and the feed cavity be positioned at outside chuck; Described material room is spliced with the described blowing room be positioned at below it and is communicated with; Described material room is provided with the inlet point be communicated with described feed cavity and the discharging opening be communicated with described blowing room, so discharging opening is provided with the 3rd valve, is provided with weighting apparatus bottom described blowing room.
2. a kind of Weighing type suction conveyor as claimed in claim 1, is characterized in that, the feedstock direction of described inlet point and the charging of described material chamber interior walls tangent formation spiral.
3. a kind of Weighing type suction conveyor as claimed in claim 1, is characterized in that, described discharging opening is hopper shape, and its opening is arranged towards vertical direction.
4. a kind of Weighing type suction conveyor as claimed in claim 1, is characterized in that, described chuck is the cylindrical shape of one end open, and its opening is arranged in the horizontal direction.
5. a kind of Weighing type suction conveyor as claimed in claim 1, is characterized in that, the filter core of described filter is made up of some protruding cavitys, and described protruding cavity is in being horizontally disposed with.
6. a kind of Weighing type suction conveyor as claimed in claim 5, is characterized in that, described protruding cavity is the cylindrical chamber with certain length.
7. a kind of Weighing type suction conveyor as claimed in claim 5, is characterized in that, described protruding cavity is back taper or the inversed taper platform cavity with certain length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578796.9U CN204999300U (en) | 2015-08-05 | 2015-08-05 | Weighing type suction conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578796.9U CN204999300U (en) | 2015-08-05 | 2015-08-05 | Weighing type suction conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204999300U true CN204999300U (en) | 2016-01-27 |
Family
ID=55156198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520578796.9U Expired - Fee Related CN204999300U (en) | 2015-08-05 | 2015-08-05 | Weighing type suction conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204999300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000388A (en) * | 2015-08-05 | 2015-10-28 | 赛铂(广州)机电科技有限公司 | Weighing type vacuum conveyor |
-
2015
- 2015-08-05 CN CN201520578796.9U patent/CN204999300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000388A (en) * | 2015-08-05 | 2015-10-28 | 赛铂(广州)机电科技有限公司 | Weighing type vacuum conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180629 Granted publication date: 20160127 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20190412 Granted publication date: 20160127 |
|
| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190807 Address after: 050000 West Side of Yuhua District, Shijiazhuang City, Hebei Province Patentee after: Huasi Energy-saving Technology Hebei Co.,Ltd. Address before: 510663 Building 1103, Golden Valley C3, 99 Science Avenue, Guangzhou Science City, Guangdong Province Patentee before: SAIBO (GUANGZHOU) ELECTROMECHANICAL SCIENCE & TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |