CN207126689U - Upper rotating tablet screening machine with positive-pressure back blowing device - Google Patents
Upper rotating tablet screening machine with positive-pressure back blowing device Download PDFInfo
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- CN207126689U CN207126689U CN201721049858.2U CN201721049858U CN207126689U CN 207126689 U CN207126689 U CN 207126689U CN 201721049858 U CN201721049858 U CN 201721049858U CN 207126689 U CN207126689 U CN 207126689U
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- compressed air
- box base
- screening machine
- air interface
- upper rotating
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Abstract
A kind of upper rotating tablet screening machine with positive-pressure back blowing device is the utility model is related to, suitable for producing without the screening operation for hitting propellant powder nail shooting pill tablet process.The utility model includes casing, charging aperture, discharging opening, screening plant, box base, screening plant is in casing, charging aperture is located at chassis sidewall bottom, discharging opening is located at the top of chassis sidewall, bottom of shell vertically connects box base, compressed air interface is provided with the bottom plate of box base, valve is provided with compressed air interface.Compressed air hose is connected by compressed air interface, the pressure and air inflow for inputting compressed air can be by Valve controllings.Increase air flow guiding device in the inside of upper rotating tablet screening machine device bottom device, can make to form cyclone into the compressed air of tablet screening machine along predetermined angular, so as to take away internal dust, reach the purpose of cleaning equipment.
Description
Technical field
A kind of upper rotating tablet screening machine with positive-pressure back blowing device is the utility model is related to, propellant powder is hit suitable for production nothing
The screening operation of nail shooting pill tablet process.
Background technology
Upper rotating tablet screening machine is applied to without hitting in the manufacturing process of propellant powder nail shooting pill tablet, and nothing hits propellant powder nailing ammunition
Piece belongs to combustible and explosive articles, in manufacturing process, worker-house and all production equipment explosive-proof gradves all should in more than BT2, and
Need to configure dust arrester, purpose is exactly to preferably eliminate hidden peril of explosion, ensures the security of the lives and property of employee and enterprise.
Upper rotating tablet screening machine belongs to the tablet screening plant of shaping, can be very good to be divided solid particle and dust
From, and be no cleaning apparatus for self the shortcomings that its kind equipment, i.e., it can not be carried out in the case where not tearing machine open in cleaning equipment
Portion's dust.And the shortcoming exactly produces combustible and explosive articles and must solved the problems, such as.
Current upper rotating tablet screening machine without bottom back-blowing device, it is main inside cleaning equipment or using disassemblerassembler as
It is main.Because the particularity of nail shooting pill production to equipment, it is necessary to carry out dust cleaning daily, to prevent dust explosion, guarantee is now
The safety of field working environment.
Such as disassemblerassembler for multiple daily, to apparatus body and a kind of damage.And this mode of disassemblerassembler is carried out clearly
It is clean, waste time and energy.
Utility model content
The utility model is in view of the deficienciess of the prior art, provide a kind of upper rotating sieve with positive-pressure back blowing device
Machine, make simply, securely and reliably, internal dust can be cleaned on the premise of not disassemblerassembler.
Technical scheme is used by solve above-mentioned technical problem the utility model：Upper rotation with positive-pressure back blowing device
Formula tablet screening machine, including casing, charging aperture, discharging opening, screening plant, box base, screening plant is in casing, charging aperture position
In chassis sidewall bottom, discharging opening is located at the top of chassis sidewall, and bottom of shell vertically connects box base, the bottom plate of box base
On be provided with compressed air interface, be provided with valve on compressed air interface.Compressed air hose is connected by compressed air interface,
The pressure and air inflow for inputting compressed air can be by Valve controllings.
It is further：Compressed air interface is two, is set along the floor length direction of box base；Compressed air
Interface is located at the baseplate width direction center of box base and is symmetrical arranged.
It is further：Box base bottom is provided with support base, and support base is equipped with roller and lifting mechanism.
It is further：Box chassis interior is provided with guiding device in the correspondence position of compressed air interface.
The beneficial effects of the utility model are：It is simple to operate, safe and reliable.After the utility model installation, work on the spot people
Member opens the valve of input compressed air, controlled according to gas in the situation of tablet screening machine cleaning inside after equipment shuts down
Gas atmosphere and air inflow processed.Because adding air flow guiding device in device bottom, thus dust in device interior by compressed gas
Body is entrained with the form of cyclone from discharging opening, dust inside energy effective cleaning, simple and easy.The utility model can not torn open
In the case that installing is standby, effective cleaning device interior dust, and eliminate the peace of combustible and explosive articles in process of production
Full hidden danger, the security of the lives and property of live employee and enterprise is ensured.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Parts, position and numbering in figure：1- casings, 2- charging apertures, 3- discharging openings, 4- screening plants, 5- boxes base,
6- compressed air interfaces, 7- support bases, 8- guiding devices.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, the utility model includes casing 1, charging aperture 2, discharging opening 3, screening plant 4, box base 5, sieve
Separating device 4 is in casing 1, and charging aperture 2 is located at the sidewall bottom of casing 1, and discharging opening 3 is located at the top side wall of casing 1, the bottom of casing 1
Portion vertically connects box base 5, and compressed air interface 6 is provided with the bottom plate of box base 5, is set on compressed air interface 6
There is valve.
To be set to two with more preferable purging effect, compressed air interface 6, along the floor length side of box base 5
To arrangement；Compressed air interface 6 is located at the baseplate width direction center of box base 5 and is symmetrical arranged.
For convenience of the movement and use of equipment, the bottom of box base 5 is provided with support base 7, support base 7 be equipped with roller and
Lifting mechanism.
Preferably, the correspondence position inside box base 5 in compressed air interface 6 is provided with guiding device 8.That sets up leads
Device 8 is flowed, can make to form cyclone into the compressed air of tablet screening machine along predetermined angular, so as to take away internal dust, preferably
Reach the purpose of cleaning equipment.
Claims (4)
1. the upper rotating tablet screening machine with positive-pressure back blowing device, including casing (1), charging aperture (2), discharging opening (3), screening plant
(4), box base (5), for screening plant (4) in casing (1), charging aperture (2) is located at casing (1) sidewall bottom, discharging opening
(3) it is located at casing (1) top side wall, casing (1) bottom vertically connects box base (5), it is characterised in that：Box base (5)
Bottom plate on be provided with compressed air interface (6), compressed air interface is provided with valve on (6).
2. there is the upper rotating tablet screening machine of positive-pressure back blowing device as claimed in claim 1, it is characterised in that：Compressed air interface
(6) it is two, is set along the floor length direction of box base (5)；Compressed air interface (6) is located at box base (5)
At the center of baseplate width direction and it is symmetrical arranged.
3. there is the upper rotating tablet screening machine of positive-pressure back blowing device as claimed in claim 1 or 2, it is characterised in that：Box base
(5) bottom is provided with support base (7), and support base (7) is equipped with roller and lifting mechanism.
4. there is the upper rotating tablet screening machine of positive-pressure back blowing device as claimed in claim 1 or 2, it is characterised in that：Box base
(5) the internal correspondence position in compressed air interface (6) is provided with guiding device (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049858.2U CN207126689U (en) | 2017-08-21 | 2017-08-21 | Upper rotating tablet screening machine with positive-pressure back blowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049858.2U CN207126689U (en) | 2017-08-21 | 2017-08-21 | Upper rotating tablet screening machine with positive-pressure back blowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207126689U true CN207126689U (en) | 2018-03-23 |
Family
ID=61635755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721049858.2U Active CN207126689U (en) | 2017-08-21 | 2017-08-21 | Upper rotating tablet screening machine with positive-pressure back blowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207126689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396039A (en) * | 2018-12-07 | 2019-03-01 | 洛阳龙门药业有限公司 | A kind of novel tablet tablet screening machine |
-
2017
- 2017-08-21 CN CN201721049858.2U patent/CN207126689U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396039A (en) * | 2018-12-07 | 2019-03-01 | 洛阳龙门药业有限公司 | A kind of novel tablet tablet screening machine |
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