CN204159575U - A kind of flush system effervescent tablet sieve dust arrester - Google Patents
A kind of flush system effervescent tablet sieve dust arrester Download PDFInfo
- Publication number
- CN204159575U CN204159575U CN201420559530.5U CN201420559530U CN204159575U CN 204159575 U CN204159575 U CN 204159575U CN 201420559530 U CN201420559530 U CN 201420559530U CN 204159575 U CN204159575 U CN 204159575U
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- China
- Prior art keywords
- effervescent tablet
- conveyer belt
- frame
- flush system
- seal closure
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Abstract
The utility model relates to a kind of flush system effervescent tablet sieve dust arrester, four band rollers that solid is parallel drive and has conveyer belt, in the frame of plane on a moving belt, both sides are packaged with seal closure, air lance row and hairbrush row is fixed with at the uniform interval, seal closure top of corresponding conveyer belt, uniform interval is shaped with air suction opening on a moving belt, and the frame of corresponding conveyer belt bottom surface is provided with a aspiration of negative pressure case.This device adopts plane belt to carry out screening dedusting to effervescent tablet, be revised as flush system by rotary, depend merely on Separation by vibration by existing to change mechanical friction and compressed air and dust catcher into dust removal combined, two kinds of fields unite two into one, acting in conjunction, ensure that dust removing effects.
Description
Technical field
The utility model belongs to pharmaceutical technology sectors, relates to the dedusting of various effervescent tablet, especially a kind of flush system effervescent tablet sieve dust arrester.
Background technology
Effervescence tablet for reducing fever comprising tropaeolum is my company's leading products, and slice, thin piece is large, output is high, and in production process, dust is very large.High dust easily makes tablet occur pressing from both sides the situation of fine powder when inner packing, causes inner investment poorly sealed.And effervescent tablet belongs to the tablet very easily made moist, can change its proterties after the moisture absorption, quality is affected.In addition, high dust also can pollute working environment, impacts the sight line of production operation personnel and breathing.The fully automatic high-speed tablet press machine in compressing tablet post is per hour can produce several ten thousand, depend merely on artificial contact pin efficiency very low, in a rush, a lot of tablet has little time to screen out dust and is just sent to oven drying, not only affects production operation and the product quality in follow-up inner packing post; In addition, a large amount of dust produced in tableting processes, fly away in air, also can pollute the environment of clean area.Therefore, the outfit of tablet screening machine is necessary, and the employees in compressing tablet and Nei Bao post wish that can connect tablet screening machine in the downstream of fully automatic high-speed tablet press machine cleans out the dust produced when producing.
Tablet screening machine is the main auxiliary equipment of tablet press machine, its Main Function is that suction is floated over the powder of tablet surface and the unnecessary feed separation brought with tablet from tablet press machine slice mouth, and can be connected with vacuum cleaner, by the sucking-off of suction powder mouth, and the slice, thin piece be sieved is collected together.
Domestic existing tablet screening machine mainly contains Three models, mainly contains rotating, downside rotation type electro, horizontal rotary three kinds of principles tablet screening machine.Upper rotating tablet screening machine be utilize electric and magnetic oscillation and the exploitation of step stair principle design except powder equipment, its operation principle is that tablet is climbed out of from the bottom up as stair climbing by stainless steel helical screens under the effect of electric and magnetic oscillation revolving force, dust then by dust catcher by mesh sucking-off.Downside rotation type electro tablet screening machine makes tablet in vibration processes, vibrate down rotate descending, to remove tablet burr, dust.Horizontal rotary tablet screening machine application of compressed air purges, centrifugal gumming, cylinder edging principle, removes the powder and the edge burr that are attached to sheet sub-surface, makes slice, thin piece surface cleaning, neat in edge.
Above-mentioned three kinds of tablet screening machines are applicable to that volume is little, monolithic is lightweight, quality is hard more, have dressing, the tablet dedusting of surperficial arc-shaped.For this special tablet of lily feet sheet (diameter 25mm, thick 5mm, heavy 4g), through overtesting, we find, when in employing, rotating pattern screens out dust, be easy to knock broken corner in the process risen in its vibration, become underproof, the sheet of some badly broken can be found in compressing tablet post, choose in time, some damaged slight sheet is difficult in compressing tablet post find, then circulation is to subsequent processing, increase to Nei Bao post personnel when interior bag and choose sheet burden, affect operating efficiency; Because slice, thin piece is heavier during employing downside rotation type electro tablet screening machine, vibration backspin speed is very fast, screens out dust poor effect; When adopting horizontal rotary tablet screening machine, because slice, thin piece is heavier, the words that rotating speed is low are not easy to rotate, and are easy to breakage again during rotating speed height, and defective more, affect product quality and production efficiency equally; And quickly, lily feet sheet belongs to again the tablet of large-size to the tablet press machine pressing speed in workshop, and on market, the sieve passage of this few money tablet screening machine is all narrow, and sieve is limited in one's ability, be difficult to match with our tablet press machine.
In addition, the equipment that the special tablet that this volume of effervescence tablet for reducing fever comprising tropaeolum for our factory is large, quality is heavy does not but have manufacturer production to be suitable for.Effervescence tablet for reducing fever comprising tropaeolum slice, thin piece is large, quality heavy, easily knock broken corner, and these three kinds of types are all not suitable for the production application of effervescence tablet for reducing fever comprising tropaeolum, therefore, needs the tablet screening machine developing a kind of our effervescence tablet for reducing fever comprising tropaeolum use suitable.
By retrieval, not yet find the patent document identical with present patent application.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, provide a kind of can dedusting, little, the steady slice of collision amplitude flush system effervescent tablet sieve dust arrester.
The purpose of this utility model is achieved by the following technical solution:
A kind of flush system effervescent tablet sieve dust arrester, comprises frame, band roller, conveyer belt, seal closure, air lance, hairbrush, and four band rollers that solid is parallel drive conveyer belt, and the power transmission shaft of these four band rollers is arranged in frame by bearing; In the frame of plane on a moving belt, both sides are packaged with seal closure, air lance row and hairbrush row is fixed with at the uniform interval, seal closure top of corresponding conveyer belt, uniform interval is shaped with air suction opening on a moving belt, and the frame of corresponding conveyer belt bottom surface is provided with a aspiration of negative pressure case; Also be provided with a slice workbench in the outer end of slice buffer strip, this slice workbench is provided with soft roller side by side, be provided with and sweep dust hood above slice workbench, this is swept dust hood and is communicated with seal closure and installs; Dust hood is provided with front two rows sweeps dirt air lance sweeping of the soft roller of correspondence.
And, the frame entering sheet end is fixed with a front tray, buffer strip before this front tray is provided with; Pallet after the frame of slice-feeding end is fixed with one, this rear pallet is provided with the import of the corresponding conveyer belt of rear buffer strip difference, outlet.
And described air lance row and hairbrush are arranged as interval is arranged.
And, described in two rows swept in dust hood sweep dirt air lance be opposite tilt arrange.
And soft curtain carries out soft seal before the front end of seal closure adopts hinge dress, the rear soft curtain of hinge dress is adopted to carry out soft seal in the rear end of sweeping dust hood.
Advantage of the present utility model and good effect are:
1, this device adopts plane belt to carry out screening dedusting to effervescent tablet, be revised as flush system by rotary, depend merely on Separation by vibration by existing to change mechanical friction and compressed air and dust catcher into dust removal combined, two kinds of fields unite two into one, acting in conjunction, ensure that dust removing effects.
2, this device adopts compressed air and hairbrush to screen out dust, effectively can reduce the collision between tablet, eliminate the destruction to tablet, improve accepted product percentage, improve sieve efficiency, ensureing the normal production of subsequent handling, is the trend of a kind of technological system evolution to dual system and multisystem transmission by single system.
3, this device all adopts buffer strip when bottom sheet and slice, and the turnover of effervescent tablet is pulled off a soft landing, and colliding with and the breakage caused in the corner avoiding effervescent tablet, further ensures the quality of production of effervescent tablet.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model;
Fig. 2 is the longitudinal cross-section sectional view of Fig. 1;
Fig. 3 is the top view that the utility model removes seal closure.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described; The present embodiment is descriptive, is not determinate, can not limit protection domain of the present utility model thus.
A kind of flush system effervescent tablet sieve dust arrester, comprise frame 6, front buffer strip 10, rear buffer strip 4, band roller 14, conveyer belt 17, seal closure 8, air lance 15, hairbrush 16, four band rollers that solid is parallel drive and has conveyer belt, the power transmission shaft 7 of these four band rollers is arranged in frame by bearing, one of them power transmission shaft is that final drive shaft is driven by motor, does not illustrate in the present embodiment accompanying drawing.The frame entering sheet end is fixed with a front tray 11, buffer strip before this front tray is provided with; Pallet 5 after the frame of slice-feeding end is fixed with one, this rear pallet is provided with rear buffer strip, the forward and backward buffer strip that forward and backward pallet is installed adopts softer material such as sponge, silica gel cotton to make, the import of corresponding conveyer belt respectively of forward and backward buffer strip, outlet, be beneficial to effervescent tablet soft into and out of; In the frame of plane on a moving belt, both sides are packaged with seal closure, and be fixed with air lance row and hairbrush row at the uniform interval, seal closure top of corresponding conveyer belt, air lance row and hairbrush are arranged as interval is arranged.
Uniform interval is shaped with air suction opening 19 on a moving belt, and the size of this air suction opening is determined according to the size of the size of effervescent tablet, thin and thick and negative pressure.The medicine dirt inspiration in seal closure the frame of corresponding conveyer belt bottom surface is provided with a aspiration of negative pressure case 9, in can enter by this suction box.
Also be provided with a slice workbench 1 in the outer end of slice buffer strip, this slice workbench is provided with soft roller 2 side by side, this soft roller also drives by motor, and the present embodiment accompanying drawing does not illustrate.Be provided with above slice workbench and sweep dust hood 3, this is swept dust hood and is communicated with seal closure and installs; Dust hood is provided with front two rows sweeps dirt air lance 13 sweeping of the soft roller of correspondence, it is that opposite tilt is arranged, to remove the medicine dirt of effervescent tablet side that this two row sweeps dirt air lance.
Before the front end of seal closure adopts hinge dress, soft curtain 18 carries out soft seal, adopts the rear soft curtain 12 of hinge dress to carry out soft seal, makes seal closure as far as possible, sweeps in dust hood and realize sealing in the rear end of sweeping dust hood.
Operation principle of the present utility model is:
Effervescent tablet is after medicament-making device is in blocks, in the past buffer strip enters, enter on the conveyer belt in seal closure through front soft curtain, on a moving belt, going to the bottom of effervescent tablet sucks medicine dirt by the aspiration of negative pressure case, top and side carry out physical removal medicine dirt by air lance and hairbrush, and through repeatedly washing away, the medicine dirt of effervescent tablet is cleaned substantially; Effervescent tablet leave conveyer belt through after buffer strip enter and sweep dust hood, move ahead through the transmission of soft roller sweeping in dust hood, when moving ahead, sweeping dirt air lance and last finished product is carried out to effervescent tablet washing away, becoming finished product eventually through rear soft curtain.
The air pressure of the air lance that the utility model adopts, hairbrush and negative pressure can adjust, with the dedusting of satisfied different effervescent tablet, tablet and even milk sheet, other similar products.
The conveyer belt passage of the flush system tablet screening machine designed by the utility model reduces the possibility of colliding with between tablet while guaranteeing to screen out dust, decreases the appearance of incomplete tablet, improves the qualification rate of tablet integrality.
Claims (5)
1. a flush system effervescent tablet sieve dust arrester, it is characterized in that: comprise frame, band roller, conveyer belt, seal closure, air lance, hairbrush, four band rollers that solid is parallel drive and has conveyer belt, the power transmission shaft of these four band rollers is arranged in frame by bearing; In the frame of plane on a moving belt, both sides are packaged with seal closure, air lance row and hairbrush row is fixed with at the uniform interval, seal closure top of corresponding conveyer belt, uniform interval is shaped with air suction opening on a moving belt, and the frame of corresponding conveyer belt bottom surface is provided with a aspiration of negative pressure case; Also be provided with a slice workbench in the outer end of slice buffer strip, this slice workbench is provided with soft roller side by side, be provided with and sweep dust hood above slice workbench, this is swept dust hood and is communicated with seal closure and installs; Dust hood is provided with front two rows sweeps dirt air lance sweeping of the soft roller of correspondence.
2. flush system effervescent tablet sieve dust arrester according to claim 1, is characterized in that: in the frame entering sheet end, be fixed with a front tray, buffer strip before this front tray is provided with; Pallet after the frame of slice-feeding end is fixed with one, this rear pallet is provided with the import of the corresponding conveyer belt of rear buffer strip difference, outlet.
3. flush system effervescent tablet sieve dust arrester according to claim 1, is characterized in that: described air lance row and hairbrush are arranged as interval is arranged.
4. flush system effervescent tablet sieve dust arrester according to claim 1, is characterized in that: described in two rows swept in dust hood sweep dirt air lance be opposite tilt arrange.
5. flush system effervescent tablet sieve dust arrester according to claim 1, is characterized in that: before the front end of seal closure adopts hinge dress, soft curtain carries out soft seal, adopts the rear soft curtain of hinge dress to carry out soft seal in the rear end of sweeping dust hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559530.5U CN204159575U (en) | 2014-09-26 | 2014-09-26 | A kind of flush system effervescent tablet sieve dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559530.5U CN204159575U (en) | 2014-09-26 | 2014-09-26 | A kind of flush system effervescent tablet sieve dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159575U true CN204159575U (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420559530.5U Expired - Fee Related CN204159575U (en) | 2014-09-26 | 2014-09-26 | A kind of flush system effervescent tablet sieve dust arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159575U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259118A (en) * | 2014-09-26 | 2015-01-07 | 天津中盛海天制药有限公司 | Flat effervescent tablet screening dust collection device |
| CN108749873A (en) * | 2018-06-25 | 2018-11-06 | 连云港创诚塑胶科技有限公司 | A kind of transmitting device |
| CN109894359A (en) * | 2019-03-25 | 2019-06-18 | 江苏源创环保科技有限公司 | A kind of non-proliferation self-action powder selection device |
-
2014
- 2014-09-26 CN CN201420559530.5U patent/CN204159575U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259118A (en) * | 2014-09-26 | 2015-01-07 | 天津中盛海天制药有限公司 | Flat effervescent tablet screening dust collection device |
| CN108749873A (en) * | 2018-06-25 | 2018-11-06 | 连云港创诚塑胶科技有限公司 | A kind of transmitting device |
| CN109894359A (en) * | 2019-03-25 | 2019-06-18 | 江苏源创环保科技有限公司 | A kind of non-proliferation self-action powder selection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150218 Termination date: 20160926 |