CN204528657U - A kind of pulse drawing mechanism of powder - Google Patents
A kind of pulse drawing mechanism of powder Download PDFInfo
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- CN204528657U CN204528657U CN201520005386.5U CN201520005386U CN204528657U CN 204528657 U CN204528657 U CN 204528657U CN 201520005386 U CN201520005386 U CN 201520005386U CN 204528657 U CN204528657 U CN 204528657U
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- high pressure
- pressure gas
- drawing mechanism
- pulse
- spray gun
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Abstract
The utility model discloses a kind of pulse drawing mechanism of powder, comprise the high pressure gas spray gun be connected with high pressure gas bag, the spout of described high pressure gas spray gun is just to the inwall of drawing mechanism, described high pressure gas spray gun is provided with electromagnetic valve, described electromagnetic valve is connected with pulse control instrument by wire, and described pulse control instrument controls the high pressure gas that high pressure gas spray gun produces pulse feature.The utility model solves existing drawing mechanism and holds susceptible to plugging problem, and all use inherent structure corresponding on pulse dust removal equipment because relevant high pressure gas pulse produces structure, do not need the annex that extra increase is more, structure is simple, easy to operate, time saving and energy saving.
Description
Technical field
The utility model relates to powder drawing mechanism.
Background technology
Drawing mechanism is the important component part in power production, and the powder after pulverizing in production technology, through cyclone, falls in drawing mechanism.Particle diameter due to powder is micron order substantially, lighter in weight, not easily answers Action of Gravity Field to fall into drawing mechanism outlet, substantially invests drawing mechanism inwall, will there will be blockage problem for a long time.Secondly, some powder humidity is comparatively large, and easily make moist, above situation more easily appears in such powder.When clearing up blockage problem, powder not only affects environment, and also very large to physical effects.If this problem appears in drawing mechanism for a long time, production can not normally run.Existing discharging situation is mainly the reinforcement gusset knocking drawing mechanism, makes material fall into storage vat in the case of a shock.This kind of discharging method needs to knock, and bothersome effort, and poor effect, equipment operation life is shorter.Next uses shaking device to carry out vibrations discharging, and need use larger device, power consumption is consumed energy, and effect is still undesirable.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of pulse drawing mechanism of powder, realizes the pulse discharging of drawing mechanism, solves existing drawing mechanism and holds susceptible to plugging problem.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of pulse drawing mechanism of powder, comprise the high pressure gas spray gun be connected with high pressure gas bag, the spout of described high pressure gas spray gun is just to the inwall of drawing mechanism, described high pressure gas spray gun is provided with electromagnetic valve, described electromagnetic valve is connected with pulse control instrument by wire, and described pulse control instrument controls the high pressure gas that high pressure gas spray gun produces pulse feature.
Preferably, described drawing mechanism is whirlwind drawing mechanism, and the cone cartridge type discharging portion of described whirlwind drawing mechanism bottom is connected with the storage vat of below, and cone cartridge type discharging portion position is located at by described high pressure gas spray gun.
Preferably, described whirlwind drawing mechanism and pulse dust removal equipment connection, described high pressure gas bag and pulse control instrument use inherent structure corresponding on pulse dust removal equipment.
Pulse drawing mechanism of the present utility model uses pulse control instrument to produce the break-make of impulse singla control high pressure gas spray gun, produce the high pressure gas be interrupted, the impact drawing mechanism cone cartridge type discharging portion inwall that high pressure gas are interrupted through spray gun, the material be attached on inwall is poured in storage vat, solve existing drawing mechanism and hold susceptible to plugging problem, and all use inherent structure corresponding on pulse dust removal equipment because relevant high pressure gas pulse produces structure, do not need the annex that extra increase is more, structure is simple, easy to operate, time saving and energy saving.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is unfolding assumption diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of pulse drawing mechanism of powder, existing drawing mechanism 1 adopts whirlwind drawing mechanism, the cone cartridge type discharging portion 11 of described whirlwind drawing mechanism bottom is connected with the storage vat 4 of below, described whirlwind drawing mechanism is connected with pulse dust removal equipment 2, in pulse dust removal equipment, be provided with high pressure gas bag 21, pulse control instrument, the high pressure gas that Air compressor produces import high pressure gas bag 21 through conduit, and high pressure gas bag 21 connects high pressure gas spray gun 3.In cone cartridge type discharging portion 11 position of drawing mechanism, above-mentioned high pressure gas spray gun is set, the spout of high pressure gas spray gun is just to the inwall of cone cartridge type discharging portion, described high pressure gas spray gun is provided with electromagnetic valve, described electromagnetic valve is connected with pulse control instrument by wire 31, and described pulse control instrument controls the high pressure gas that high pressure gas spray gun produces pulse feature.
When pulverizing material, blower fan produces larger suction, and air-flow is successively through whirlwind drawing mechanism and pulse dust removal equipment 2, and shown in its air flow line Fig. 1, powder, through whirlwind drawing mechanism, falls into cone cartridge type discharging portion 11 by gravitational effects.And at one or several high pressure gas spray guns that cone cartridge type discharging portion 11 installs additional, control by pulse control instrument, high pressure gas are derived from the high pressure gas bag of pulse dust removal, produce high velocity air to cone cartridge type discharging portion 11 inwall to impact, the powder be attached on inwall is rushed in storage vat 4, reaches the object of pulse discharging.Impulse rate can be arranged by the difference of material, thus regulate the high pressure gas frequency of high pressure gas spray gun, its structure is simple, noise is less, does not need larger vibrations equipment, successful, also impurity is not introduced, long service life, avoids the situation occurring blocking, significantly can solve the discharge blockage problem of superfine powder.
Claims (3)
1. the pulse drawing mechanism of a powder, it is characterized in that: comprise the high pressure gas spray gun (3) be connected with high pressure gas bag (21), the spout of described high pressure gas spray gun is just to the inwall of drawing mechanism (1), described high pressure gas spray gun is provided with electromagnetic valve, described electromagnetic valve is connected with pulse control instrument by wire (31), and described pulse control instrument controls the high pressure gas that high pressure gas spray gun produces pulse feature.
2. the pulse drawing mechanism of a kind of powder according to claim 1, it is characterized in that: described drawing mechanism is whirlwind drawing mechanism, the cone cartridge type discharging portion (11) of described whirlwind drawing mechanism bottom is connected with the storage vat (4) of below, and cone cartridge type discharging portion position is located at by described high pressure gas spray gun.
3. the pulse drawing mechanism of a kind of powder according to claim 2, it is characterized in that: described whirlwind drawing mechanism is connected with pulse dust removal equipment (2), described high pressure gas bag and pulse control instrument use inherent structure corresponding on pulse dust removal equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005386.5U CN204528657U (en) | 2015-01-05 | 2015-01-05 | A kind of pulse drawing mechanism of powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005386.5U CN204528657U (en) | 2015-01-05 | 2015-01-05 | A kind of pulse drawing mechanism of powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204528657U true CN204528657U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520005386.5U Active CN204528657U (en) | 2015-01-05 | 2015-01-05 | A kind of pulse drawing mechanism of powder |
Country Status (1)
| Country | Link |
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| CN (1) | CN204528657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511084A (en) * | 2017-10-19 | 2017-12-26 | 开平市中青环保技术服务有限公司 | A kind of sewage treatment drug automated dispensing system |
| CN108816111A (en) * | 2018-07-26 | 2018-11-16 | 宁波品生物技术有限公司 | High speed powder stirring machine |
-
2015
- 2015-01-05 CN CN201520005386.5U patent/CN204528657U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511084A (en) * | 2017-10-19 | 2017-12-26 | 开平市中青环保技术服务有限公司 | A kind of sewage treatment drug automated dispensing system |
| CN108816111A (en) * | 2018-07-26 | 2018-11-16 | 宁波品生物技术有限公司 | High speed powder stirring machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |