CN206818069U - Mix medicine screening apparatus - Google Patents
Mix medicine screening apparatus Download PDFInfo
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- CN206818069U CN206818069U CN201720636226.XU CN201720636226U CN206818069U CN 206818069 U CN206818069 U CN 206818069U CN 201720636226 U CN201720636226 U CN 201720636226U CN 206818069 U CN206818069 U CN 206818069U
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- China
- Prior art keywords
- screen cloth
- frame
- mixing
- screening apparatus
- explosion proof
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Abstract
The utility model discloses one kind to mix medicine screening apparatus, organic frame, vibrator, bin device, upper screening plant, lower sieve mixing device, the bin device has feed bin, scraper plate, rotating shaft, rotating shaft is connected with rotating mechanism, the upper screening plant has screen frame, screen cloth, and the lower sieve, which loads in mixture, is equipped with screen frame, screen cloth.The upper screening plant at least two layers of screen cloth, there is screen cloth panel below screen cloth.Lower sieve mixing device at least two layers of screen cloth.Antistatic polyurethane bouncing ball is housed on the screen cloth of the lower sieve mixing device.Compared with prior art, the utility model has the advantage of simple in construction, reliability is high, substantially increases the quality and quantity of product, avoids the generation of personal safety accident, alleviates the labor intensity of operating personnel.
Description
Technical field
A kind of fireworks production equipment is the utility model is related to, particularly a kind of mixing medicine screening apparatus.
Background technology
The mixed medicine of China's fireworks and firecracker industry is mostly manual operations at present, not only efficiency is low, quality it is difficult to ensure that, and
It is dangerous big, explosion accident often occurs.
In the report about fireworks mixing machine, as disclosed in the patent of invention of China Patent No. 201110091025.3
《A kind of man-machine isolation combined production equipment for black firework powder》, one has been opened on its mixed medicine roller tube and has taken on material mouth, and with close
Capping seals, during charging, it is necessary to the charging door for making this take on material mouth alignment hood, resting barrel, manually opens closure again
Fed, then sealed again with closure.During discharging, it is also necessary to the discharging opening for making this take on material mouth alignment hood, it is fixed
Roller, closure is manually opened again, change discharging lid and discharged.The mechanical sieve of the equipment does not have impurities removal thing passage, every time sieve
Manually the upper debris of sieve must be cleaned out after point.Hand charging, discharging, the upper debris of cleaning sieve, cumbersome, production efficiency
It is not high, and man-machine frequently contact, potential safety hazard be present.Much parts are all for the roller of the equipment, motor-driven screen frame, frame etc.
Made of wood, low intensity, poor rigidity.
Disclosed in the patent of China Patent No. 2010201248923《A kind of powder safe screen mixer》, its batch mixing
There is spice blade in bucket and rub flitch with the hands, after mixed material, batch turning motor makes mixing tank topple over discharging by batch turning decelerator, its structure
Complexity, production efficiency is not high.Debris also must be cleaned out manually on its Vibration Screen.Its mixing tank be it is open,
There are many drug dusts to escape during batch mixing, cause potential safety hazard.
Disclosed in the patent of China Patent No. 2010201689945《A kind of screening mixing unit of granular material》, it
There is spice blade in mixing tank, after mixed material, batch turning motor makes mixing tank topple over discharging by batch turning decelerator, its mixing tank
It is upper to also have a dust cap to be connected with drive device of uncapping, therefore mixing tank is complicated, production efficiency is not high.Its vibratory sieve
Debris also must be cleaned out manually on sieve.
Disclosed in the patent of China Patent No. 2007200633438《A kind of automatic firecracker safety and medicine machine》, it is medicine
Be put into mixer, then cover the lid with trundle screen, then mixing machine is turned around, start mixing machine and rotate, while sieve it is mixed, while
Discharging, finally again turns mixing machine around, opens lid, the compass screen surface debris of mixer is outwelled.The machine is complicated, and reliability is not
Height, low production efficiency.
Disclosed in the patent of China Patent No. 2011203012318《Firework explosive mixing machine》, its mixed cartridge case
Cylinder on opened a feed inlet and outlet, the swash plate that drum cavity is stretched on one side of feed inlet and outlet with one piece is connected.Its reliability
Not high, when mixed medicine medicine is more, the raised line that these not mixed medicines can be crossed on barrel flows out from feed inlet and outlet.Equally go out
During medicine, medicine goes out slowly, goes out unclean, and due to the presence of swash plate, it is impossible to screen drum is set with again in mixed medicine roller.
Disclosed in the patent of China Patent No. 2012205636946《Fireworks, lead medicine mixing machine》, its mixed cartridge
On opened a discharging opening, filled an automatically-controlled door, mixed medicine can only be flowed out by this automatically-controlled door, the opening and closing of automatically-controlled door
By a control door device device control, and it is also equipped with mixing medicine projection, drug blocking projection and prescribe medicine projection on this cylinder inboard wall.Mixed cartridge case
Complicated, reliability is not high, and drug is not clean.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provide it is a kind of it is simple in construction, production efficiency is high, safety can
The mixing medicine screening apparatus leaned on.
The utility model adopts the following technical scheme that.
One kind mixing medicine screening apparatus, organic frame, vibrator, bin device, upper screening plant, lower sieve mixing device, vibrator and
Lower sieve mixing device is sequentially arranged with screening plant, bin device, the bin device has in frame above lower sieve mixing device
Feed bin, scraper plate, rotating shaft, scraper plate are fixed with rotating shaft, and rotating shaft is connected with rotating mechanism, and the upper screening plant has screen frame, screen cloth, institute
Lower sieve is stated to load in mixture and be equipped with screen frame, screen cloth.
The upper screening plant at least two layers of screen cloth, there is screen cloth panel below screen cloth.
Lower sieve mixing device at least two layers of screen cloth.
The screen cloth of the upper screening is 7-20 mesh, and the screen cloth 60-100 mesh of lower sieve mixing device, screen frame material is gathered for antistatic
Urethane.
Antistatic polyurethane bouncing ball is housed on the screen cloth of the lower sieve mixing device.
There are a compressed air inlet, the opposite face of compressed air inlet between the upper screening plant and lower sieve mixing device
There is an impurity discharging port.
One end of the frame is stretched out outside blast wall, and the other end of frame is equipped with balancing weight.
Damping block is housed in the support feet of the frame.
There are transfer hopper, upper explosion proof door, lower explosion proof door, controller below the lower sieve mixing device, upper explosion proof door is in
Turn the top of hopper, upper explosion proof door is connected with reciprocator or swing mechanism, lower explosion proof door in the lower section of transfer hopper, under it is explosion-proof
Door is connected with reciprocator or swing mechanism；There are a upper aqua storage tank and lower aqua storage tank in the side of the transfer hopper, upper aqua storage tank or
Lower aqua storage tank is equipped with channled rail, and the mandrel of the wheel of the channled rail of aqua storage tank is connected with upper explosion proof door in insertion, under insertion
The mandrel of the wheel of the channled rail of aqua storage tank is connected with lower explosion proof door.
Further, there is a humidifier, humidifier is mounted in the bottom of frame or by mixing medicine screening apparatus.
Compared with prior art, the utility model has the advantage of simple in construction, reliability is high, substantially increases product
Quality and quantity, the generation of personal safety accident is avoided, alleviate the labor intensity of operating personnel.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with drawings and examples.
As shown in figure 1, a kind of mixing medicine screening apparatus, organic frame 32, vibrator 33, bin device, upper screening plant, lower sieve are mixed
Device, the bin device have feed bin 20, scraper plate 18, rotating shaft 19, and scraper plate 18 is fixed in rotating shaft 19, rotating shaft 19 and cone tooth transmission
Case 21 is connected, and cone tooth transmission case 21 is connected with the decelerator 25 of translator, and decelerator 25 is fixed on support 26, and support 26 is fixed
On the first blast wall 22.
The upper screening plant has the first screen frame 13, the first screen cloth 17, the second screen frame 12, the second screen cloth 15.First screen cloth
17 be 10 mesh, and the first screen cloth 17 has the first screen cloth panel 16 below, and the second screen cloth 15 is 20 mesh, and the second screen cloth 15 has second below
Screen cloth panel 14.
The lower sieve, which loads in mixture, is equipped with the 3rd screen frame 27, the 3rd screen cloth 24, the 4th screen frame 29, the 4th screen cloth 28, the 5th screen frame
31st, the 5th screen cloth 30.3rd screen cloth 24 or the 4th screen cloth 28 or the 5th screen cloth 30 are all 60 mesh.3rd screen cloth 24 or the 4th screen cloth
28 or the 5th screen cloth 30 be equipped with bouncing ball 10, the material of bouncing ball 10 is antistatic polyurethane.
The material of all screen frames is all antistatic polyurethane.
There are a compressed air inlet 23, the phase of compressed air inlet 23 between the upper screening plant and lower sieve mixing device
There is an impurity discharging port 11 on opposite.
One end of the frame 32 is stretched out outside the first blast wall 22, and vibrator 33 is housed, and the other end of frame 32 is equipped with
Balancing weight 9.Damping block 8 is housed in the support feet of frame 32.
There are transfer hopper 46, upper explosion proof door 3, lower explosion proof door 43 below the lower sieve mixing device, transfer hopper 46 is embedded in
In second blast wall 1, upper explosion proof door 3 is connected in the top of transfer hopper 46, upper one end of pull bar 2 with upper explosion proof door 3, upper push-and-pull
The other end of bar 2 is screw rod, and the nut engaged with screw rod is the output set of upper reducer 35, and there is a upper left side side of upper pull bar 2
Limit switch 36 and upper right limit switch 34, upper triggering block 37 are fixed on pull bar 2.Lower explosion proof door 43 is in transfer hopper 46
Lower section, the one end of lower push-pull bar 41 is connected with lower explosion proof door 43, and the other end of lower push-pull bar 41 is screw rod, and the spiral shell engaged with screw rod
Mother is the output set of lower decelerator 38, and there are bottom left limit switch 45 and bottom right limit switch 39 in the side of lower push-pull bar 41, lower to touch
Hair block 40 is fixed on lower push-pull bar 41.The motor of upper reducer 35 and lower decelerator 38（It is not drawn into figure）And upper left limit
Switch 36, upper right limit switch 34, bottom left limit switch 45 and bottom right limit switch 39 all with controller（It is not drawn into figure）Phase
Even.First, controller makes lower explosion proof door 43 seal transfer hopper 46, and upper explosion proof door 3 is opened, and medicine flows into transfer from hopper 7
Hopper 46, then, upper explosion proof door 3 seal transfer hopper 46, and lower explosion proof door 43 is opened, and the medicine in transfer hopper 46 passes through discharging
The outflow of bucket 47.There are upper aqua storage tank 44 and lower aqua storage tank 48 in the side of the transfer hopper 46.Upper aqua storage tank 44 is led equipped with upper flute profile
Rail 5, the mandrel of the wheel 4 of channled rail 5 is fixed on upper junction plate 6 in insertion, and upper junction plate 6 is fixed on explosion proof door 3.
Equally, lower aqua storage tank 48 is equipped with lower channled rail（It is not drawn into figure）, the wheel of channled rail under inserting（It is not drawn into figure）'s
Mandrel is fixed on lower connecting plate 42, and lower connecting plate 42 is fixed on lower explosion proof door 43.Humidifier 49 is mounted in the first blast wall 22
On, also can be mounted in the bottom of frame 32.The automatic start when air humidity is less than 50% of humidifier 49, when air humidity is more than 75%
Shi Zidong is closed.In air humidity hour, humidifier 49 can prevent firework powder mixing screening from producing a large amount of electrostatic and occurring quick-fried
It is fried.
Claims (10)
1. one kind mixing medicine screening apparatus, it is characterised in that organic frame, vibrator, bin device, upper screening plant, lower sieve mixing device,
Vibrator and lower sieve mixing device are sequentially arranged with screening plant, bin device, the material in frame above lower sieve mixing device
Bin device has feed bin, scraper plate, rotating shaft, and scraper plate is fixed with rotating shaft, and rotating shaft is connected with rotating mechanism, and the upper screening plant has sieve
Frame, screen cloth, the lower sieve, which loads in mixture, is equipped with screen frame, screen cloth.
2. mixing medicine screening apparatus according to claim 1, it is characterised in that the upper screening plant at least two layers of screen cloth, sieve
There is screen cloth panel in face off the net.
3. mixing medicine screening apparatus according to claim 1, it is characterised in that lower sieve mixing device at least two layers of screen cloth.
4. mixing medicine screening apparatus according to claim 1, it is characterised in that the screen cloth of the upper screening is 7-20 mesh, and lower sieve is mixed
The screen cloth 60-100 mesh of device, screen frame material are antistatic polyurethane.
5. mixing medicine screening apparatus according to claim 1, it is characterised in that equipped with anti-quiet on the screen cloth of the lower sieve mixing device
Voltolisation urethane bouncing ball.
6. mixing medicine screening apparatus according to claim 1, it is characterised in that between the upper screening plant and lower sieve mixing device
There is a compressed air inlet, the opposite face of compressed air inlet has an impurity discharging port.
7. mixing medicine screening apparatus according to claim 1, it is characterised in that one end of the frame is stretched out outside blast wall, frame
The other end balancing weight is housed.
8. mixing medicine screening apparatus according to claim 1, it is characterised in that damping block is housed in the support feet of the frame.
9. mixing medicine screening apparatus according to claim 1, it is characterised in that it is described it is lower sieve mixing device below have transfer hopper,
Upper explosion proof door, lower explosion proof door, controller, upper explosion proof door is in the top of transfer hopper, upper explosion proof door and reciprocator or oscillating machine
Structure is connected, and lower explosion proof door is connected in the lower section of transfer hopper, lower explosion proof door with reciprocator or swing mechanism；The transfer hopper
Side have a upper aqua storage tank and lower aqua storage tank, upper aqua storage tank or lower aqua storage tank are equipped with channled rail, the flute profile of aqua storage tank in insertion
The mandrel of the wheel of guide rail is connected with upper explosion proof door, inserts the mandrel of the wheel of the channled rail of lower aqua storage tank and lower explosion proof door phase
Even.
10. mixing medicine screening apparatus according to claim 1, it is characterised in that have a humidifier, humidifier is mounted in frame
Bottom or mounted in mixing medicine screening apparatus by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720636226.XU CN206818069U (en) | 2017-06-04 | 2017-06-04 | Mix medicine screening apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720636226.XU CN206818069U (en) | 2017-06-04 | 2017-06-04 | Mix medicine screening apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206818069U true CN206818069U (en) | 2017-12-29 |
Family
ID=60758810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720636226.XU Active CN206818069U (en) | 2017-06-04 | 2017-06-04 | Mix medicine screening apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206818069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506524A (en) * | 2018-11-27 | 2019-03-22 | 杨玉香 | Dry type mixing machine |
-
2017
- 2017-06-04 CN CN201720636226.XU patent/CN206818069U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506524A (en) * | 2018-11-27 | 2019-03-22 | 杨玉香 | Dry type mixing machine |
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