CN201982109U - Spiral feeding air pressure power patching machine - Google Patents
Spiral feeding air pressure power patching machine Download PDFInfo
- Publication number
- CN201982109U CN201982109U CN2010206947638U CN201020694763U CN201982109U CN 201982109 U CN201982109 U CN 201982109U CN 2010206947638 U CN2010206947638 U CN 2010206947638U CN 201020694763 U CN201020694763 U CN 201020694763U CN 201982109 U CN201982109 U CN 201982109U
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- feed bin
- feed
- spiral
- pressure power
- helixes
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Abstract
The utility model discloses a spiral feeding air pressure power patching machine, which is composed of a taper-shaped closed type feed bin and a spiral feeding device, wherein the feed bin and the spiral feeding device are arranged on a vehicle chassis; a feed inlet of the feed bin is arranged at the top of the patching machine; a sealing cover used for closing the feed inlet is arranged on the feed inlet of the feed bin; a compressed air inlet tube is arranged on the spiral tube wall which is a thread pitch away from the latter feed outlet of the spiral feeding device; the compressed air inlet tube is communicated with the spiral tube in slant and tangential direction along the spiral propelling direction of the spiral feeding device, and accordingly the feed (air) outlet is also drawn along the spiral angle of a spiral rod. Compared with the prior art, the spiral feeding air pressure power patching machine has the advantages of good tightness, energy saving, low manufacturing cost, long service life and low maintenance cost.
Description
Technical field
The utility model relates to a kind of pulp shooting machine, especially a kind of screw feeder Pneumatic pressure power pulp shooting machine.
Background technology
At present, concrete (dry-and wet-type) pulp shooting machine that colliery and roadway construction use is the rotor disc type pulp shooting machine, this pulp shooting machine has four big shortcomings: first, the rotor disk upper-lower seal is not tight, when work, can outwards spray ash in a large number, the working environment extreme difference, this work even be considered to one of ten big dirty works in the world; The second, power consumption is big, except that the compressed air required drive, also needs the motor of 5～10Kw to drive rotor disk in addition; The 3rd, every equipment needs 3～4 people operation at least, and work efficiency is low; The 4th, the equipment heaviness, the cost height, application life is short, and maintenance is frequent, the construction cost height.Therefore, design a kind of sealing well, energy-conservation, cost is low, long service life, screw feeder Pneumatic pressure power pulp shooting machine that maintenance cost is low, is the present technical issues that need to address.
Summary of the invention
Technical problem to be solved in the utility model provide a kind of sealing well, energy-conservation, cost is low, long service life, screw feeder Pneumatic pressure power pulp shooting machine that maintenance cost is low.
The technical scheme in the invention for solving the technical problem is:
Screw feeder Pneumatic pressure power pulp shooting machine, form by closed feed bin of taper and helixes feed equipment, feed bin and helixes feed equipment are arranged on the chassis, the charging aperture of feed bin is provided with the top, the charging aperture of feed bin is provided with the seal cover of sealing charging aperture, the volute wall of the previous pitch of discharging opening of helixes feed equipment is provided with the compressed air inlet pipe road, cutting sth. askew along the screw propulsion direction of helixes feed equipment and be communicated with helix tube to (consistent with the screw rod spiral angle) in the compressed air inlet pipe road, goes out that (gas) material is mouthful also corresponding tangentially draws along the screw rod spiral angle downwards.
The technical scheme in the invention for solving the technical problem can also be:
The utility model also is provided with stack at the top of the closed feed bin of taper, and stack is provided with overflow valve, and the afterbody at stack is equipped with sack cleaner in addition.
Helixes feed equipment described in the utility model is horizontally set on the bottom of feed bin, and the discharging opening of feed bin is communicated with the sealing of the helix tube of helixes feed equipment, and the screw propulsion rod of helixes feed equipment is connected with motor or air motor by reducer.
Helixes feed equipment described in the utility model is made of the circular discharge nozzle of feed bin bottom and the screw propulsion rod that vertically is arranged in the circular discharge nozzle, and screw propulsion rod is connected with motor that is arranged on the feed bin top or air motor.
Compared with prior art, the utlity model has sealing well, energy-conservation, cost is low, long service life, advantage that maintenance cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model first embodiment.
Fig. 2 is the structural representation of the utility model second embodiment.
The specific embodiment
As shown in Figure 1, screw feeder Pneumatic pressure power pulp shooting machine, form by closed feed bin 5 of taper and helixes feed equipment 10, feed bin 5 and helixes feed equipment 10 are arranged on the chassis 9, the charging aperture of feed bin 5 is provided with the top, the charging aperture of feed bin 5 is provided with the seal cover 6 of sealing charging aperture, the volute wall of the previous pitch of discharging opening of helixes feed equipment 10 is provided with compressed air inlet pipe road 2, compressed air inlet pipe road 2 tangentially is communicated with helix tube along the screw propulsion direction of helixes feed equipment 10 is oblique, goes out that (gas) material mouthful 1 is also corresponding tangentially draws along the screw rod spiral angle downwards.Top at the closed feed bin 5 of taper also is provided with stack 4, and stack 4 is provided with overflow valve, and the afterbody at stack is equipped with sack cleaner 3 in addition.Described helixes feed equipment 10 is horizontally set on the bottom of feed bin 5, and the discharging opening of feed bin 5 is communicated with the helix tube sealing of helixes feed equipment 10, and the screw propulsion rod of helixes feed equipment 10 is connected with motor or air motor 7 by reducer 8.
As shown in Figure 2, screw feeder Pneumatic pressure power pulp shooting machine, form by closed feed bin 5 of taper and helixes feed equipment 10, feed bin 5 and helixes feed equipment 10 are arranged on the chassis 9, the charging aperture of feed bin 5 is provided with the top, the charging aperture of feed bin 5 is provided with the seal cover 6 of sealing charging aperture, the volute wall of the previous pitch of discharging opening of helixes feed equipment 10 is provided with compressed air inlet pipe road 2, compressed air inlet pipe road 2 tangentially is communicated with helix tube along the screw propulsion direction of helixes feed equipment 10 is oblique, goes out that (gas) material mouthful 1 is also corresponding tangentially draws along the screw rod spiral angle downwards.Top at the closed feed bin 5 of taper also is provided with stack 4, and stack 4 is provided with overflow valve, and the afterbody at stack is equipped with sack cleaner 3 in addition.Described helixes feed equipment 10 is made of the circular discharge nozzle of feed bin 5 bottoms and the screw propulsion rod that vertically is arranged in the circular discharge nozzle, and screw propulsion rod is connected with motor that is arranged on feed bin 5 tops or air motor 7.
Claims (4)
1. screw feeder Pneumatic pressure power pulp shooting machine, form by closed feed bin of taper (5) and helixes feed equipment (10), feed bin (5) and helixes feed equipment (10) are arranged on the chassis (9), the charging aperture of feed bin (5) is provided with the top, the charging aperture of feed bin (5) is provided with the seal cover (6) of sealing charging aperture, it is characterized in that: the volute wall of the previous pitch of discharging opening of helixes feed equipment (10) is provided with compressed air inlet pipe road (2), compressed air inlet pipe road (2) tangentially is communicated with helix tube along the screw propulsion direction of helixes feed equipment (10) is oblique, and discharging opening (1) is also corresponding tangentially draws downwards along the screw rod spiral angle.
2. screw feeder Pneumatic pressure power pulp shooting machine according to claim 1, it is characterized in that: also be provided with stack (4) at the top of the closed feed bin of taper (5), stack (4) is provided with overflow valve, and the afterbody at stack is equipped with sack cleaner (3) in addition.
3. screw feeder Pneumatic pressure power pulp shooting machine according to claim 1 and 2, it is characterized in that: described helixes feed equipment (10) is horizontally set on the bottom of feed bin (5), the discharging opening of feed bin (5) is communicated with the helix tube sealing of helixes feed equipment (10), and the screw propulsion rod of helixes feed equipment (10) is connected with motor or air motor (7) by reducer (8).
4. screw feeder Pneumatic pressure power pulp shooting machine according to claim 1 and 2, it is characterized in that: described helixes feed equipment (10) is made of the circular discharge nozzle of feed bin (5) bottom and the screw propulsion rod that vertically is arranged in the circular discharge nozzle, and screw propulsion rod is connected with motor that is arranged on feed bin (5) top or air motor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206947638U CN201982109U (en) | 2010-12-31 | 2010-12-31 | Spiral feeding air pressure power patching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206947638U CN201982109U (en) | 2010-12-31 | 2010-12-31 | Spiral feeding air pressure power patching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201982109U true CN201982109U (en) | 2011-09-21 |
Family
ID=44609572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206947638U Expired - Fee Related CN201982109U (en) | 2010-12-31 | 2010-12-31 | Spiral feeding air pressure power patching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201982109U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877860A (en) * | 2012-10-10 | 2013-01-16 | 新汶矿业集团有限责任公司翟镇煤矿 | Feeding and dedusting integrated machine and using method thereof |
| CN103758350A (en) * | 2014-01-24 | 2014-04-30 | 潍坊天瑞重工凿岩机械有限公司 | Air and electricity linkage device of full-automatic high-speed concrete spraying machine |
| CN104963512A (en) * | 2015-07-07 | 2015-10-07 | 韩永发 | Intelligent feeding and mechanical spraying fast wall-building system |
| CN105065033A (en) * | 2015-07-20 | 2015-11-18 | 詹有为 | Guniting machine |
| CN105569688A (en) * | 2016-01-04 | 2016-05-11 | 平顶山鸿顺源工贸有限公司 | Unpowered wet spraying machine |
-
2010
- 2010-12-31 CN CN2010206947638U patent/CN201982109U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877860A (en) * | 2012-10-10 | 2013-01-16 | 新汶矿业集团有限责任公司翟镇煤矿 | Feeding and dedusting integrated machine and using method thereof |
| CN103758350A (en) * | 2014-01-24 | 2014-04-30 | 潍坊天瑞重工凿岩机械有限公司 | Air and electricity linkage device of full-automatic high-speed concrete spraying machine |
| CN103758350B (en) * | 2014-01-24 | 2015-03-11 | 潍坊天瑞重工凿岩机械有限公司 | Air and electricity linkage device of full-automatic high-speed concrete spraying machine |
| CN104963512A (en) * | 2015-07-07 | 2015-10-07 | 韩永发 | Intelligent feeding and mechanical spraying fast wall-building system |
| CN105065033A (en) * | 2015-07-20 | 2015-11-18 | 詹有为 | Guniting machine |
| CN105569688A (en) * | 2016-01-04 | 2016-05-11 | 平顶山鸿顺源工贸有限公司 | Unpowered wet spraying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20111231 |