CN103411135A - Positive-negative double-acting bubble removing and rapid conveying device for starch slurry - Google Patents

Positive-negative double-acting bubble removing and rapid conveying device for starch slurry Download PDF

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Publication number
CN103411135A
CN103411135A CN2013103497492A CN201310349749A CN103411135A CN 103411135 A CN103411135 A CN 103411135A CN 2013103497492 A CN2013103497492 A CN 2013103497492A CN 201310349749 A CN201310349749 A CN 201310349749A CN 103411135 A CN103411135 A CN 103411135A
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China
Prior art keywords
tank
vacuum
slurry
solenoid valve
vacuum tank
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CN2013103497492A
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CN103411135B (en
Inventor
何清吉
李月娥
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GANSU LANKAI STARCH WATER TREATMENT EQUIPMENT MANUFACTURING Co Ltd
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GANSU LANKAI STARCH WATER TREATMENT EQUIPMENT MANUFACTURING Co Ltd
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Priority to CN201310349749.2A priority Critical patent/CN103411135B/en
Publication of CN103411135A publication Critical patent/CN103411135A/en
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Abstract

The invention discloses a positive-negative double-acting bubble removing and rapid conveying device for starch slurry. The bubble removing and rapid conveying device is composed of a vacuum tank, a vacuum pump, a circulation water tank, an air compressor, a slurry tank and matched attachments such as process valves and pipelines. The vacuum pump and the air compressor are used for positive and negative control, bubbles in the slurry are effectively sucked out through vacuum pumping, and the slurry is conveyed to a production producing line rapidly through positive pressure generated by the air compressor. The device is automatically controlled through solenoid valves, operation time for production is shortened, the labor intensity of operators is reduced, the product quality is improved, and favorable conditions are created for selling products and wining markets.

Description

The quick feedway of bubble is removed in a kind of starchiness slurry positive/negative-pressure double-action
Technical field
The present invention relates to a kind of system and device of quick conveying slurry, is a kind of bubble that affects quality of product in the starchiness slurry, device that slurry is delivered to fast to production and processing line can effectively removed in starch is sized mixing process specifically.
Background technique
Fast development along with the Dingxi, Gansu Potato Industry, rely on the leading enterprise such as industrial base construction, processing, sale of local natural resource advantages arise at the historic moment and form fairly largely, especially as the potato starch product processing enterprise of high added value, be surging forward in various places.At present, when the manufacturing enterprise of starch-based product processing produces, all will be through the size mixing technology of starch bearing material, the process Air of sizing mixing is mingled with wherein, the starchiness slurry can form a large amount of bubbles, be difficult to effective removal, having a strong impact on the market sale of quality of product and product, become the difficult problem of puzzlement starch-based product enterprise.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of starchiness slurry positive/negative-pressure double-action to remove the quick feedway of bubble.Utilize this device can effectively remove the bubble that starch is sized mixing in process and produced, can fast slurry be delivered to the device of production and processing line again.
To achieve these goals, the present invention adopts following technological scheme:
The quick feedway of bubble is removed in a kind of starchiness slurry positive/negative-pressure double-action, mainly comprises: vacuum tank, vacuum pump, cyclic water tank, air compressor, finished pulp batch can.The vacuum tank side-wall hole, by the negative pressure supply pipe, be connected with the tank of sizing mixing with electronic dish valve, the vacuum tank bottom opening is connected with the finished pulp batch can by the mortor operated valve on pipeline, discharge port, and finished pulp batch can bottom is provided with the 5# solenoid valve, and another sidewall of vacuum tank arranges manhole; Isolating plate is set in vacuum tank, seal ring is installed around isolating plate; One-way valve is housed on isolating plate; Telescopic spring is set between vacuum tank inner tip and isolating plate; Vacuum pump is inhaled vacuum interface and is connected vacuum tank top drilling and vacuum tank are airtight by aspirating air pipe, 3# solenoid valve, check valve, the outlet of vacuum pump air water is connected with cyclic water tank, the vacuum pump water intake is connected with cyclic water tank by pipeline by the 4# solenoid valve, and the cyclic water tank bottom is provided with sewage draining exit; Air compressor is by airduct, air filter, and the 1# solenoid valve is connected with the vacuum tank top is airtight, and pipeline is established the quick air inlet of bypass and is provided with the 2# solenoid valve; The air filter bottom is equipped with the air compressor sewage draining exit.
Advantage major embodiment of the present invention is in the following areas:
1, utilize vacuum pump and air compressor positive/negative-pressure to control, the negative pressure of utilizing vacuum pump to produce in the starchiness slurry be delivered to rapidly a certain amount of in vacuum tank after, close feeding valve, and continue to vacuumize the bubble sucking-off effectively be mingled with in slurry.After the exhaustion of starching interior bubble, the malleation that the recycling air compressor system produces is delivered to production and processing line fast by slurry, has improved quality of product, for production marketing has been created more favourable condition with winning the market.
2, realized that the starchiness slurry is stirred, carried without leakage, the automatic control of pollution-free solenoid valve and strength by the omnidistance machinery-free of processing to production line of sizing mixing, and is very easy to production.
The positive/negative-pressure double-action continuous operation principle of the malleation quickly discharging that the negative pressure quick feeding 3, produced by vacuum pump and air compressor produce, realized slurry carry and the production process such as vacuum suction bubble in quick conveying, improved manufacturing efficiency.
4, system all adopts electronic, solenoid valve automatically to control, and has shortened the operating time of production work, has alleviated operator's labor intensity.
The accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
In figure: 1-empty compressor 2-negative pressure supply pipe, 3-electric butterfly valve, 4-vacuum tank, 5-isolating plate, 6-flexible springs 7---1# solenoid valve, 8-2# solenoid valve, 9-3# solenoid valve, 15-4# solenoid valve, 19-5# solenoid valve, 10-check valve, 11-manhole, 12-one-way valve, 13-seal ring, 14-cyclic water tank, 16-sewage draining exit, 17-vacuum pump, 18-finished pulp batch can, 19-5# solenoid valve, 20-discharge port, 21-mortor operated valve, 22-air compressor sewage draining exit, 23-air filter.
Embodiment
Below, by reference to the accompanying drawings technical solution of the present invention is described further again:
As shown in Figure 1, the quick feedway of bubble is removed in a kind of starchiness slurry positive/negative-pressure double-action, mainly comprises: the annexes such as the technique valve of vacuum tank 4, vacuum pump 15, cyclic water tank 14, air compressor 1, slurry tank 18 5 major parts and supporting installation, pipeline form.Slurry tank 16, vacuum tank 4 side-wall holes, by negative pressure supply pipe 2, be connected with the tank of sizing mixing with electronic dish valve 3, vacuum tank 4 bottom opening are connected with finished pulp batch can 18 by mortor operated valve on pipeline 21, discharge port 20, and finished pulp batch can 18 bottoms are provided with 5# solenoid valve 19.For the ease of maintenance, at vacuum tank 4 another sidewalls, manhole 11 is set; Isolating plate 5 is set in tank, and isolating plate 5 peripheries are installed seal ring 13; And one-way valve 12 is housed on isolating plate 5.One-way valve 12 is opened when inhaling vacuum.While just compressing into air, one-way valve 12 is closed, and while having realized malleation conveying slurry, slurry and air compressor gas is effectively isolated.For isolating plate 5 can need to be moved up and down with production technology, telescopic spring 6 is set between tank interior top and isolating plate 5.
Vacuum pump 17 is removed the main dynamics equipment of bubble in slurry for inhaling vacuum, with other manufacturing mechanism, be connected with valve by various process pipes.Vacuum pump 17 is inhaled vacuum interface and with vacuum tank 4 is airtight, is connected at the vacuum tank top drilling by aspirating air pipe, control 3# solenoid valve 9, check valve 10, vacuum pump 17 air water outlets are connected with cyclic water tank 14, vacuum pump 17 water intakes are controlled and are connected with cyclic water tank 14 by pipeline by 4# solenoid valve 15, and cyclic water tank 14 bottoms are provided with sewage draining exit 16.
Cyclic water tank 14 is the supporting process water storage device of vacuum pump 17, and process water is injected supplementary as required by tap water by water filling hole, can pass through the spill pipe overflow when excess is injected, and when cyclic water tank 14 has impurity, can discharge by sewage draining exit 16.
Air compressor 1 exhausts after bubble the quick feedway of power that is delivered to fast finished pulp batch can 18 for the slurry vacuum.Air compressor 1 passes through airduct, air filter 23,1# solenoid valve 7 and airtight connection of vacuum tank 4 tops, and for tank internal pressure after making in vacuum tank 4 to take out most bubble returns normal pressure, pipeline is established the quick air inlet of bypass and is controlled by 2# solenoid valve 8; In order to guarantee the technique air cleaning, air filter 23 is set on pipeline; In order regularly to discharge impurity, air compressor sewage draining exit 22. is established in air filter 23 bottoms
Finished pulp batch can 18 is the temporary storage appts. for slurry to be processed after suction vacuum removal bubble, with the supporting setting of production and processing line.
During operation, the present invention operates by following technological process:
1, each equipment valve of check system normal operation whether, before the system operation, each equipment all stops, and each valve all is in closed condition;
2, in cyclic water tank 14, fill with the technique tap water, open negative pressure supply pipe 2, electric butterfly valve 3, vacuum tank 1# solenoid valve, vacuum cycle water pipe 3# solenoid valve;
3, start vacuum pump 17, the negative pressure of utilizing vacuum to produce is drawn to the modulated slurry made in vacuum tank 4, after the interior slurry of vacuum tank 4 reaches prearranging quatity, close negative pressure supply pipe electric butterfly valve 3, after this valve cuts out, continue to use vacuum pump 17 to vacuumize, treat that degree of vacuum reaches-0.76Mpa, when in slurry, the bubble residual capacity does not affect quality of product, close vacuum pump 17, close negative-pressure vacuum pipe 4# solenoid valve;
4, open vacuum tank top bypass air compressor 2# solenoid valve 8, when vacuum tank 4 internal air pressures and barometric pressure balance each other, close 2# solenoid valve 8.Open subsequently air compressor air intake pipe 1# solenoid valve 7, open vacuum tank discharging mortor operated valve 21 and carry out the preparation of reception slurry;
5, open air compressor 1, inject to vacuum tank 4 clean air filtered, under the effect of spring 6, to lower compression, force slurry from the interior quick discharge of slurry tank 18 isolating plate 5;
6, after the slurry of slurry tank 18 drains, close the 1# solenoid valve on air compressor 1 and inlet pipe, close discharge port electric butterfly valve 21, vacuum degassing bubble positive/negative-pressure slurry quick conveyance system completes a work cycle.

Claims (1)

1. the quick feedway of bubble is removed in a starchiness slurry positive/negative-pressure double-action, mainly comprise: vacuum tank (4), vacuum pump (15), cyclic water tank (14), air compressor (1), slurry tank (18), it is characterized in that vacuum tank (4) side-wall hole, by negative pressure supply pipe (2), be connected with the tank of sizing mixing with electronic dish valve (3), vacuum tank (4) bottom opening is by the mortor operated valve on pipeline (21), discharge port (20) is connected with finished pulp batch can (18), slurry tank (18) bottom is provided with 5# solenoid valve (19), another sidewall of vacuum tank (4) arranges manhole door (11), isolating plate (5) is set in vacuum tank (4), and isolating plate (5) is installed seal ring (13) on every side, one-way valve (12) is housed on isolating plate (5), between vacuum tank (4) inner tip and isolating plate (5), telescopic spring (6) is set, vacuum pump (17) is inhaled vacuum interface and is passed through aspirating air pipe, 3# solenoid valve (9), check valve (10) in vacuum tank top drilling and airtight connection of vacuum tank (4), the outlet of vacuum pump (17) air water is connected with cyclic water tank (14), vacuum pump (17) water intake is connected with cyclic water tank (14) by pipeline by 4# solenoid valve (15), and cyclic water tank (14) bottom is provided with sewage draining exit (16), air compressor (1) passes through airduct, air filter (23), 1# solenoid valve (7) and vacuum tank (4) the airtight connection of top, and pipeline is established the quick air inlet of bypass and is provided with 2# solenoid valve (8), air filter (23) bottom is equipped with air compressor sewage draining exit (22).
CN201310349749.2A 2013-08-13 2013-08-13 The quick feedway of bubble is removed in the double-action of a kind of starchiness slurry positive/negative-pressure Expired - Fee Related CN103411135B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111024912A (en) * 2019-12-27 2020-04-17 重庆国环绿源科技有限公司 Ship wastewater pretreatment type detection device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5832948A (en) * 1996-12-20 1998-11-10 Chemand Corp. Liquid transfer system
CN201293204Y (en) * 2009-03-09 2009-08-19 韩红卫 Full automatic centralization supplier for liquid auxiliary raw material
CN101782181A (en) * 2009-01-17 2010-07-21 梁海朋 Non-contact pneumatic liquid energy-saving conveying device
CN202148043U (en) * 2011-05-31 2012-02-22 济宁天恒电气设备制造有限公司 Pneumatic slurry residue conveyor
CN102499401A (en) * 2011-11-11 2012-06-20 宋贵民 Vermicelli processing method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5832948A (en) * 1996-12-20 1998-11-10 Chemand Corp. Liquid transfer system
CN101782181A (en) * 2009-01-17 2010-07-21 梁海朋 Non-contact pneumatic liquid energy-saving conveying device
CN201293204Y (en) * 2009-03-09 2009-08-19 韩红卫 Full automatic centralization supplier for liquid auxiliary raw material
CN202148043U (en) * 2011-05-31 2012-02-22 济宁天恒电气设备制造有限公司 Pneumatic slurry residue conveyor
CN102499401A (en) * 2011-11-11 2012-06-20 宋贵民 Vermicelli processing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111024912A (en) * 2019-12-27 2020-04-17 重庆国环绿源科技有限公司 Ship wastewater pretreatment type detection device

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