CN209173482U - The fast automatic separation of solid and liquid of one kind uses Vacuum filtration device - Google Patents

The fast automatic separation of solid and liquid of one kind uses Vacuum filtration device Download PDF

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Publication number
CN209173482U
CN209173482U CN201821847661.8U CN201821847661U CN209173482U CN 209173482 U CN209173482 U CN 209173482U CN 201821847661 U CN201821847661 U CN 201821847661U CN 209173482 U CN209173482 U CN 209173482U
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CN
China
Prior art keywords
filter vat
filter
solid
filter cloth
liquid
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821847661.8U
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Chinese (zh)
Inventor
杨绍洪
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Chengdu Nymph(group)co Ltd
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Chengdu Nymph(group)co Ltd
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Filing date
Publication date
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Priority to CN201821847661.8U priority Critical patent/CN209173482U/en
Application granted granted Critical
Publication of CN209173482U publication Critical patent/CN209173482U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of fast automatic separation of solid and liquid Vacuum filtration devices, including filter vat, the filter vat top position has been set gradually from left to right exhaust valve, vacuum pressure valve and sprue, the filtering barrel cavity medium position is tiltedly installed with filter cloth bracket, filter cloth frame upper position is provided with filter cloth, filter vat left side outer wall is located at filter cloth bracket the same horizontal position and is provided with slag-drip opening, inner wall and it is located at filter cloth bracket lower position on the right side of the filter vat and is provided with exhaust tube, the utility model relates to technical field is filtered by vacuum, specially a kind of fast automatic be separated by solid-liquid separation uses Vacuum filtration device, reach solution traditional vacuum and filters machine suction filtration separation process, it can not accomplish normally to release separation liquid, if the pressure that discharging water will lead to inside filter vat reduces, discharging water can occur even to produce intermittently The phenomenon that raw return-air, while the solid slag that traditional equipment separation generates clears up more difficult purpose.

Description

The fast automatic separation of solid and liquid of one kind uses Vacuum filtration device
Technical field
The utility model relates to which technical field is filtered by vacuum, specially a kind of fast automatic separation of solid and liquid vacuum filtration dress It sets.
Background technique
Vacuum filtration machine is to realize the equipment being separated by solid-liquid separation by motive force of negative pressure of vacuum, in structure, filters section edge Horizontal length direction arrangement, can be continuously finished be filtered, washed, blot, the operations such as filter cloth regeneration.Rubber belt type filter has The advantages such as filter efficiency is high, production capacity is big, washing effect is good, filter cake moisture is low, flexible operation, and maintenance cost is low.Rubber strip Formula filter can be widely applied to the separation of solid and liquid in the fields such as metallurgy, mine, chemical industry, papermaking, food, pharmacy, environmental protection, especially There is good application in terms of gypsum dehydration in flue gas desulfurization.
Vacuum filtration machine is that motive force of the negative pressure as filtering is formed at filtrate (liquid.This filter is divided into interval again Two kinds of operation and continuous operation.The vacuum filter of intermittently operated may filter that the suspension of various concentration, the vacuum of continuous operation Filter is suitable for filtering the thick suspension more containing solid particle.
Traditional vacuum filters machine and filters separation process, can not accomplish normally to release separation liquid, if discharging water will lead to Pressure inside lauter tub reduces, and discharge water can be there is a phenomenon where even generating return-air intermittently, while traditional equipment separation generates Solid slag cleaning it is more difficult.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of fast automatic separation of solid and liquid vacuum filtration dress It sets, solves traditional vacuum and filter machine suction filtration separation process, can not accomplish normally to release separation liquid, will lead to filtering if discharged water Pressure reduction inside barrel, discharge water can be there is a phenomenon where even generating return-air intermittently, while traditional equipment separates generation Solid slag cleaning is more difficult.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of fast automatic solid-liquid point From with Vacuum filtration device, including filter vat, the filter vat top position has been set gradually from left to right exhaust valve, vacuum pressure Power valve and sprue, the filtering barrel cavity medium position are tiltedly installed with filter cloth bracket, and filter cloth frame upper position is set It is equipped with filter cloth, filter vat left side outer wall is located at filter cloth bracket the same horizontal position and is provided with slag-drip opening, the filter vat Right side inner wall and be located at filter cloth bracket lower position be provided with exhaust tube, the exhaust tube is located at filter vat external position and is provided with Shut-off valve, the exhaust tube are located at filter vat outer tip end position and are provided with vacuum pump, and the filter vat bottom position is provided with Liquid outlet, the liquid outlet bottom position are provided with the first check valve and suction pump, and the liquid outlet is single by conduit and first It is sequentially communicated to valve and suction pump.
Preferably, the position that the exhaust tube is located at filtering barrel cavity is provided with air exhaust head, the air exhaust head external position It is provided with seal closure, the seal closure bottom position offers venthole.
Preferably, filter cloth frame upper position is located on the right side of the filter vat and is provided with high-pressure nozzle.
Preferably, the high-pressure nozzle is located at filter vat external position and is provided with second one-way valve.
Preferably, the filter vat external position is provided with fixed frame.
(3) beneficial effect
The utility model provides a kind of fast automatic separation of solid and liquid Vacuum filtration device.Have it is following the utility model has the advantages that
(1), fast automatic be separated by solid-liquid separation uses Vacuum filtration device, and filter vat bottom position is provided with liquid outlet, Liquid outlet bottom position is provided with the first check valve and suction pump, and the first check valve is connected with suction pump, can utilize and draw water The phenomenon that power extraction separating liquid of pump, the first check valve can be avoided filtered fluid reflux and return-air.
(2), fast automatic be separated by solid-liquid separation uses Vacuum filtration device, is located at filtering barrel cavity apical position by exhaust tube It is provided with air exhaust head, air exhaust head external position is provided with seal closure, and seal closure bottom position offers venthole, and air exhaust head passes through The venthole of seal closure bottom is evacuated, and the process that can be avoided pumping takes separating liquid out of, and shut-off valve and vacuum pump is caused to be sent out Raw damage has achieved the purpose that pumping process is avoided to take separating liquid damage equipment out of.
Detailed description of the invention
Fig. 1 the utility model structure chart;
Fig. 2 the utility model seal closure structure chart.
In figure: 1 filter vat, 2 exhaust valves, 3 vacuum pressure valves, 4 sprues, 5 filter cloth brackets, 6 filter cloths, 7 slag-drip openings, 8 Exhaust tube, 9 shut-off valves, 10 vacuum pumps, 11 liquid outlets, 12 first check valves, 13 suction pumps, 14 air exhaust heads, 15 seal closures, 16 lead to Stomata, 17 high-pressure nozzles, 18 second one-way valves, 19 fixed frames.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of fast automatic separation of solid and liquid vacuum filtration Device, including filter vat 1,1 top position of filter vat have been set gradually from left to right exhaust valve 2, vacuum pressure valve 3 and sprue 4,1 inner cavity medium position of filter vat is tiltedly installed with filter cloth bracket 5, and 5 upper position of filter cloth bracket is provided with filter cloth 6, filtering 1 left side outer wall of bucket is located at 5 the same horizontal position of filter cloth bracket and is provided with slag-drip opening 7,1 right side inner wall of filter vat and positioned at filter cloth branch 5 lower position of frame is provided with exhaust tube 8, and exhaust tube 8 is located at 1 external position of filter vat and is provided with shut-off valve 9, and exhaust tube 8 is located at 1 outer tip end position of filter vat is provided with vacuum pump 10, and 1 bottom position of filter vat is provided with liquid outlet 11,11 bottom of liquid outlet Position is provided with the first check valve 12 and suction pump 13, and liquid outlet 11 passes through conduit and the first check valve 12 and suction pump 13 successively Connection, exhaust tube 8 are located at 1 inner cavity apical position of filter vat and are provided with air exhaust head 14, and 14 external position of air exhaust head is provided with sealing Cover 15,15 bottom position of seal closure offer venthole 16, are located at 5 upper position of filter cloth bracket on the right side of filter vat 1 and are provided with height Spray head 17 is pressed, high-pressure nozzle 17 is located at 1 external position of filter vat and is provided with second one-way valve 18, the setting of 1 external position of filter vat There is fixed frame 19, has reached solution traditional vacuum and filtered machine suction filtration separation process, can not accomplish normally to release separation liquid, if The pressure that discharging water will lead to inside filter vat reduces, and return-air, while tradition can even be generated there is a phenomenon where intermittent by discharging water The more difficult purpose of the solid slag cleaning that equipment separation generates.
In use, the injection of sprue 4 needs raw material to be separated, start vacuum pump 10, raw material is in filter cloth 5 and chamber pressure Liquid and solid are isolated under the action of difference, when fluid storage to a certain extent when open the first check valve 12 and suction pump 13,13 internal pressure of suction pump is greater than the pressure realization inside filter vat 1 and draws water, and the first check valve 12 can prevent liquid from returning Stream opens exhaust valve 2 when equipment, which separates, to be completed, and opens second one-way valve 18, and high-pressure nozzle 17 sprays cleaning liquid washing and filtering Then waste residue above cloth 6 is discharged via slag-drip opening 7, reached solution traditional vacuum and filtered machine suction filtration separation process, can not do Separation liquid is released to normal, if the pressure that will lead to inside filter vat that discharges water reduces, discharging water can occur intermittently even The phenomenon that generating return-air, while traditional equipment produces the solid slag that separation generates and clears up more difficult purpose.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of fast automatic be separated by solid-liquid separation uses Vacuum filtration device, including filter vat (1), it is characterised in that: the filter vat (1) top position has been set gradually from left to right exhaust valve (2), vacuum pressure valve (3) and sprue (4), the filter vat (1) Inner cavity medium position is tiltedly installed with filter cloth bracket (5), and filter cloth bracket (5) upper position is provided with filter cloth (6), described Outer wall is located at filter cloth bracket (5) the same horizontal position and is provided with slag-drip opening (7) on the left of filter vat (1), on the right side of the filter vat (1) Inner wall and be located at filter cloth bracket (5) lower position be provided with exhaust tube (8), the exhaust tube (8) is located at filter vat (1) outer position It installs and is equipped with shut-off valve (9), the exhaust tube (8) is located at filter vat (1) outer tip end position and is provided with vacuum pump (10), described Filter vat (1) bottom position is provided with liquid outlet (11), and liquid outlet (11) bottom position is provided with the first check valve (12) With suction pump (13), the liquid outlet (11) is sequentially communicated by conduit with the first check valve (12) and suction pump (13).
2. fast automatic be separated by solid-liquid separation of one kind according to claim 1 uses Vacuum filtration device, it is characterised in that: the pumping The position that tracheae (8) is located at filter vat (1) inner cavity is provided with air exhaust head (14), and air exhaust head (14) external position is provided with close Sealing cover (15), seal closure (15) bottom position offer venthole (16).
3. fast automatic be separated by solid-liquid separation of one kind according to claim 1 uses Vacuum filtration device, it is characterised in that: the mistake It is located at filter cloth bracket (5) upper position on the right side of lauter tub (1) and is provided with high-pressure nozzle (17).
4. fast automatic be separated by solid-liquid separation of one kind according to claim 3 uses Vacuum filtration device, it is characterised in that: the height Pressure spray head (17) is located at filter vat (1) external position and is provided with second one-way valve (18).
5. fast automatic be separated by solid-liquid separation of one kind according to claim 3 uses Vacuum filtration device, it is characterised in that: the mistake Lauter tub (1) external position is provided with fixed frame (19).
CN201821847661.8U 2018-11-10 2018-11-10 The fast automatic separation of solid and liquid of one kind uses Vacuum filtration device Expired - Fee Related CN209173482U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821847661.8U CN209173482U (en) 2018-11-10 2018-11-10 The fast automatic separation of solid and liquid of one kind uses Vacuum filtration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821847661.8U CN209173482U (en) 2018-11-10 2018-11-10 The fast automatic separation of solid and liquid of one kind uses Vacuum filtration device

Publications (1)

Publication Number Publication Date
CN209173482U true CN209173482U (en) 2019-07-30

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110560182A (en) * 2019-09-24 2019-12-13 南京大学盐城环保技术与工程研究院 Advanced treatment resin regeneration device for drinking water
CN111534351A (en) * 2020-05-14 2020-08-14 太原理工大学 Device for boiling coal by using waste oil and fat and use method thereof
CN113476955A (en) * 2021-07-21 2021-10-08 三马紧固件(浙江)股份有限公司 Phosphorization sediment filter pressing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110560182A (en) * 2019-09-24 2019-12-13 南京大学盐城环保技术与工程研究院 Advanced treatment resin regeneration device for drinking water
CN110560182B (en) * 2019-09-24 2022-06-17 南京大学盐城环保技术与工程研究院 Advanced treatment resin regeneration device for drinking water
CN111534351A (en) * 2020-05-14 2020-08-14 太原理工大学 Device for boiling coal by using waste oil and fat and use method thereof
CN111534351B (en) * 2020-05-14 2021-09-03 太原理工大学 Device for boiling coal by using waste oil and fat and use method thereof
CN113476955A (en) * 2021-07-21 2021-10-08 三马紧固件(浙江)股份有限公司 Phosphorization sediment filter pressing device

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190730

Termination date: 20201110

CF01 Termination of patent right due to non-payment of annual fee