CN211462418U - Retrieve dust collector of powdered sugar - Google Patents

Retrieve dust collector of powdered sugar Download PDF

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Publication number
CN211462418U
CN211462418U CN201922294281.7U CN201922294281U CN211462418U CN 211462418 U CN211462418 U CN 211462418U CN 201922294281 U CN201922294281 U CN 201922294281U CN 211462418 U CN211462418 U CN 211462418U
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China
Prior art keywords
powdered sugar
pipeline
dissolving tank
recovery
pulse
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Application number
CN201922294281.7U
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Chinese (zh)
Inventor
林亮
郝艳欢
沈卫星
戴豪君
万富安
韩新峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Huakang Pharmaceutical Co Ltd
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Zhejiang Huakang Pharmaceutical Co Ltd
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Priority to CN201922294281.7U priority Critical patent/CN211462418U/en
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Abstract

The utility model relates to a retrieve dust collector of powdered sugar, including pulse dust remover's bottom sets up the unloading valve the lower part of unloading valve sets up out grey pipeline the lower part of going out grey pipeline sets up the dissolving tank, powdered sugar that pulse dust remover was collected is dissolved and is retrieved in getting into the dissolving tank through unloading valve and play grey pipeline. The utility model discloses the problem that the dust flies upward can not appear when retrieving powdered sugar, and in time discharges the powdered sugar in the powder storehouse, can not cause piling up of dust in recovery system for recovery system's recovery efficiency improves, increases recycle ratio, thereby increases economic benefits.

Description

Retrieve dust collector of powdered sugar
Technical Field
The utility model belongs to the technical field of dust collecting equipment, in particular to retrieve dust collector of powdered sugar.
Background
The sugar alcohol production process generally comprises the steps of decolorization, ion exchange, evaporation, crystallization, centrifugal drying and the like. During centrifugation, a part of the crystals are broken by scraping with a discharge scraper of the centrifuge or by mutual impact during drying, thereby forming fine-grained sugar powder. In the drying process, the powdered sugar is induced by the airflow of the air inducing equipment, so that the air inducing pipeline is filled with the powdered sugar, and the powdered sugar is discharged into the air, so that the normal operation of the production equipment is influenced, the environmental pollution is caused, and the resource waste is caused.
At present, sugar factories collect sugar powder in various ways. For example, patent publication No. CN202893143U discloses a multifunctional integrated dust-removing and dust-recovering apparatus, the upper cylinder of the apparatus is an air-purifying chamber, the middle cylinder is a cyclone pre-dust remover and a bag-filtering chamber, the lower cylinder is a powder bin, the bottom of the powder bin is provided with a dust-conveying chute, and the dust is recovered through the dust-conveying chute. The device has the defects that when the dust is recovered through the ash conveying chute, the recovery efficiency is low, and the environmental pollution is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a dust collector of retrieving powdered sugar is provided, prevents powdered sugar recovery process diffusion polluted environment's problem from appearing, improves recovery efficiency.
The utility model discloses a realize like this, provide a retrieve dust collector of powdered sugar, including the pulse dust remover the bottom of pulse dust remover sets up the unloading valve the lower part of unloading valve sets up out grey pipeline the lower part of going out grey pipeline sets up the dissolving tank, the powdered sugar that the pulse dust remover was collected is dissolved and is retrieved in getting into the dissolving tank through unloading valve and play grey pipeline.
Furthermore, purified water is contained in the dissolving tank, and a water inlet pipe and a recovery pipeline are arranged on the dissolving tank.
Furthermore, the ash discharging pipeline is of an inverted cone shape with a small upper part and a big lower part, and extends to a position below the liquid level of the dissolving tank.
Further, pulse dust collector includes the casing last barrel, well barrel and powder storehouse have been set up from top to bottom in proper order in the casing go up the top of barrel and set up the air-out pipeline set up the draught fan in the air-out pipeline still set up pulse valve and compressed air storage tank in the last barrel, the switching of pulse valve control compressed air storage tank set up the support frame in the well barrel hang on the support frame and have a plurality of filter bags, the filter bag is equipped with the sack, sack and last barrel and air-out pipeline intercommunication, compressed air blows into the filter bag from the sack through the pipeline in the pulse valve control compressed air storage tank the lateral part of well barrel sets up the intake stack, well barrel only passes through filter bag and last barrel intercommunication, powder storehouse and well barrel intercommunication, the ash discharge valve sets up the bottom at the powder storehouse.
Further, a spring is arranged in the filter bag.
Compared with the prior art, the utility model discloses a retrieve dust collector of powdered sugar sets up the ash discharge valve in the bottom of pulse dust remover, lower part at the ash discharge valve sets up the dissolving tank, powdered sugar that pulse dust remover was collected is dissolved and is retrieved in getting into the dissolving tank through the ash discharge valve and going out grey pipeline, the adverse effect that has avoided pulse dust remover to fly upward the dust when putting the powder and cause environment and workman, and the powdered sugar in the powder storehouse of in time discharging, can not cause piling up of dust in recovery system, make recovery system's recovery efficiency improve, increase recycle rate, thereby increase economic benefits.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the dust removing apparatus for powdered sugar recovery according to the preferred embodiment of the present invention includes a pulse dust collector 1, an ash discharge valve 2 is disposed at the bottom of the pulse dust collector 1, an ash discharge pipe 3 is disposed at the lower portion of the ash discharge valve 2, and a dissolving tank 4 is disposed at the lower portion of the ash discharge pipe 3. The powdered sugar collected by the pulse dust collector 1 enters a dissolving tank 4 through an ash discharge valve 2 and an ash discharge pipeline 3 to be dissolved and recovered.
In this embodiment, purified water is contained in the dissolution tank 4, and a water inlet pipe 5 and a recovery pipe 6 are provided in the dissolution tank 4. The dissolving solution in the dissolving tank 4 is recovered through a recovery pipeline 6, and a certain amount of purified water is added into the dissolving tank 4 through a water inlet pipe 5 for the next powdered sugar recovery after the recovery.
The ash discharging pipeline 3 is of an inverted cone shape with a small upper part and a big lower part, and the ash discharging pipeline 3 extends to a position below the liquid level of the dissolving tank 4. The ash outlet pipeline 3 is provided with a conical outlet, so that pollution to surrounding air caused by dust diffusion during dust recovery can be prevented.
The utility model discloses the pulse dust collector 1 of chooseing for use includes casing 11 last barrel 12, well barrel 13 and powder storehouse 14 have been set up from top to bottom in proper order in casing 11.
An air outlet pipeline 15 is arranged at the top of the upper barrel 12, and an induced draft fan 16 is arranged in the air outlet pipeline 15. A pulse valve (not shown) and a compressed air reservoir 17 are also provided in the upper cylinder 12. The pulse valve controls the opening and closing of the compressed air storage tank 17.
A support frame 18 is arranged in the middle cylinder body 13, and a plurality of filter bags 19 are hung on the support frame 18. The filter bag 19 is provided with a bag opening 110, the bag opening 110 is communicated with the upper barrel 12 and the air outlet pipeline 15, and the pulse valve controls compressed air in the compressed air storage tank 17 to be blown into the filter bag 19 from the bag opening 110 through a pipeline. A spring (not shown) is arranged in the filter bag 19 to prevent the filter bag 19 from being decompressed and shriveled.
An air inlet pipe 111 is provided at a side of the middle cylinder 13, and the middle cylinder 13 is communicated with the upper cylinder 12 only through the filter bag 19.
The powder bin 14 is communicated with the middle cylinder 13, and the ash discharge valve 2 is arranged at the bottom of the powder bin 14.
The utility model discloses a retrieve dust collector of powdered sugar working process as follows: the gas containing powdered sugar enters from the side surface of the cylinder 13 in the pulse dust collector through the air inlet pipeline 111, after the gas enters, the gas is prevented by the filter bag 19 from diffusing and reducing the speed, large-particle dust directly falls into the powder bin 14 due to impact and blocking, when the gas containing the powdered sugar with finer particles contacts the filter bag 19, the powdered sugar is adsorbed on the outer surface of the filter bag 19 due to the air pressure effect, and clean gas enters the bag and is discharged from the induced draft fan 16 through the air outlet through the bag opening 110 and the upper cylinder 12. When the powdered sugar on the surface of the filter bag 19 is excessive, the running resistance of the equipment is increased, the device control system sends out signals according to preset timing, compressed air generated by the air compressor enters the compressed air storage tank 17 and is sprayed into the filter bag 19 through a nozzle of the pulse valve, and the powdered sugar attached to the outside of the bag is separated from the filter bag 19 and falls into the powder bin 14 under the action of acceleration and reverse airflow generated by expansion of the filter bag 19. After a certain time, the ash discharging valve 2 below the powder bin 14 is opened, the ash discharging pipeline 3 directly extends into the dissolving tank 4, and the powdered sugar in the powder bin 14 is completely discharged to the dissolving tank 4, so that the recovery is more thorough. The solution in the dissolving tank 4 is recovered through a recovery pipeline 6, and a certain amount of water is added into the dissolving tank 4 through a water inlet pipe 5 for the next powdered sugar recovery.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (5)

1. The utility model provides a dust collector of recovery powdered sugar, includes pulse dust remover, its characterized in that pulse dust remover's bottom sets up the unloading valve the lower part of unloading valve sets up out the ash pipeline the lower part of going out the ash pipeline sets up the dissolving tank, powdered sugar that pulse dust remover collected gets into the dissolving tank through unloading valve and ash pipeline and is dissolved the recovery.
2. The dust removing apparatus for sugar powder recovery as set forth in claim 1, wherein purified water is contained in the dissolving tank, and a water inlet pipe and a recovery pipe are provided on the dissolving tank.
3. The dust removing device for recovering powdered sugar according to claim 2, wherein the ash discharging pipe is an inverted cone shape with a small top and a large bottom, and the ash discharging pipe extends to a position below the liquid level of the dissolving tank.
4. The dust collector for sugar powder recovery according to claim 1, wherein the pulse dust collector comprises a housing, an upper cylinder, a middle cylinder and a powder bin are sequentially arranged in the housing from top to bottom, an air outlet pipeline is arranged at the top of the upper cylinder, a draught fan is arranged in the air outlet pipeline, a pulse valve and a compressed air storage tank are further arranged in the upper cylinder, the pulse valve controls the compressed air storage tank to be opened and closed, a support frame is arranged in the middle cylinder, a plurality of filter bags are suspended on the support frame, the filter bags are provided with bag openings, the bag openings are communicated with the upper cylinder and the air outlet pipeline, the pulse valve controls the compressed air in the compressed air storage tank to be blown into the filter bags from the bag openings through pipelines, an air inlet pipeline is arranged at the side part of the middle cylinder, the middle cylinder is communicated with the upper cylinder only through the filter bags, and the powder bin is communicated with the middle, the ash discharge valve is arranged at the bottom of the powder bin.
5. A dust collector for recovering sugar powder as claimed in claim 4, wherein a spring is provided in the filter bag.
CN201922294281.7U 2019-12-19 2019-12-19 Retrieve dust collector of powdered sugar Active CN211462418U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922294281.7U CN211462418U (en) 2019-12-19 2019-12-19 Retrieve dust collector of powdered sugar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922294281.7U CN211462418U (en) 2019-12-19 2019-12-19 Retrieve dust collector of powdered sugar

Publications (1)

Publication Number Publication Date
CN211462418U true CN211462418U (en) 2020-09-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922294281.7U Active CN211462418U (en) 2019-12-19 2019-12-19 Retrieve dust collector of powdered sugar

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116651164A (en) * 2023-07-18 2023-08-29 临沂市凯特莱机械制造有限责任公司 Recovery unit of workshop floating dust is selected in freeze-drying of fruit vegetables

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116651164A (en) * 2023-07-18 2023-08-29 临沂市凯特莱机械制造有限责任公司 Recovery unit of workshop floating dust is selected in freeze-drying of fruit vegetables
CN116651164B (en) * 2023-07-18 2024-02-20 临沂市凯特莱机械制造有限责任公司 Recovery unit of workshop floating dust is selected in freeze-drying of fruit vegetables

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