CN103520971B - A kind of solid-liquid filtration device - Google Patents
A kind of solid-liquid filtration device Download PDFInfo
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- CN103520971B CN103520971B CN201310529023.7A CN201310529023A CN103520971B CN 103520971 B CN103520971 B CN 103520971B CN 201310529023 A CN201310529023 A CN 201310529023A CN 103520971 B CN103520971 B CN 103520971B
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Abstract
The invention discloses a kind of solid-liquid filtration device, it is characterized in that: comprise the framework (22) that inside is provided with pallet apparatus, described framework (22) is also connected with two kinds of cleaning fluids can be provided to carry out the automatic flushing device cleaned.The present invention not only structure is simple, and with low cost, and its framework inside is provided with pallet apparatus, the funnel filtered, tube connector and receiving vessel can be fixed on pallet apparatus, so that filter; Described framework is also connected with two kinds of cleaning fluids can be provided to carry out the automatic flushing device cleaned, the present invention can be made to realize two kinds of cleaning fluids exchanges and automatically clean, thus can labour intensity be reduced, and can operating efficiency be improved, therefore be applicable to promoting the use of.
Description
Technical field
The present invention relates to a kind of filter, particularly relate to a kind of solid-liquid filtration device.
Background technology
At present, although chemical analysis instrument automaticity is improving constantly both at home and abroad, but the solid-liquid filtration process in sample handling processes also continues to use more original method always, in time filtering workload and be large, the limitation of initial filter device just occurs one by one, as labour intensity is large, poor stability, operating efficiency are low.
Summary of the invention
The object of the invention is to overcome the defects such as the initial filter device labour intensity in use used at present is large, operating efficiency is low, not only structure is simple to provide one, and with low cost, effectively can also improve operating efficiency, and automatically can carry out the solid-liquid filtration device that cleans.
The object of invention is achieved through the following technical solutions:
A kind of solid-liquid filtration device, is characterized in that: comprise the framework that inside is provided with pallet apparatus, described framework is also connected with two kinds of cleaning fluids can be provided to carry out the automatic flushing device cleaned.
Further, described framework is that its inside has cavity and is provided with the semi-closed structure of opening, is provided with the door body of this opening closed at the opening part of this framework; Described pallet apparatus is then connected in framework by the support column that can rotate.
For the ease of fixed funnel and receiving vessel, described pallet apparatus comprises and setting gradually on the support columns and receiving vessel pallet, receiving vessel holding tray, tube connector fixed disk and the funnel pallet that all can move up and down along support column.
For the ease of cleaning, described receiving vessel pallet, receiving vessel holding tray, tube connector fixed disk and funnel pallet are made by screen cloth.
Meanwhile, described support column top extends to framework outside, is also provided with the handle of rotational support post at described support column top.
Further, described automatic flushing device comprises the discharging tube with tapping valve and the holding vessel being connected with air inlet pipe, be connected to Pneumatic cylinder device air inlet pipe providing gas pressure to holding vessel, and described Pneumatic cylinder device is also connected with water inlet pipe and outlet pipe; All be connected with framework at described outlet pipe and be all positioned at the shower nozzle of framework inside with discharging tube is respectively arranged with.
Described Pneumatic cylinder device comprises pneumatic cylinder body, be arranged on pneumatic cylinder body and pneumatic cylinder body be divided into the dividing plate of air-pressure chamber and hydraulic chamber; Described water inlet pipe is then connected with hydraulic chamber with outlet pipe, and described air inlet pipe is then connected with air-pressure chamber; The piston apparatus be connected with dividing plate is also provided with, the exhaust outlet sidewall of described pneumatic cylinder body being also respectively equipped with the air inlet be connected with air-pressure chamber and being connected with hydraulic chamber in described pneumatic cylinder body interior.
In order to satisfy the demand, described piston apparatus comprises and to be connected on dividing plate and the piston rod that can slide up and down along dividing plate, to be separately positioned on pneumaticpiston on piston rod and hydraulic piston; Described pneumaticpiston is arranged in air-pressure chamber, and described hydraulic piston is then arranged in hydraulic chamber.
In order to realize the present invention better, described air inlet is arranged on the bottom of air-pressure chamber, and described pneumaticpiston is also provided with breather cheek valve, and described air inlet pipe is then provided with unidirectional air outlet valve.
In order to ensure effect, be also provided with in described framework inside the blowing head being connected with blower fan.
The present invention comparatively prior art compares, and has the following advantages and beneficial effect:
(1) not only structure is simple in the present invention, and with low cost, and its framework inside is provided with pallet apparatus, the funnel filtered, tube connector and receiving vessel can be fixed on pallet apparatus, so that filter; Described framework is also connected with two kinds of cleaning fluids can be provided to carry out the automatic flushing device cleaned, the present invention can be made to realize two kinds of cleaning fluids exchanges and automatically clean, thus can labour intensity be reduced, and can operating efficiency be improved.
(2) framework of the present invention is the semi-closed structure that its inside has cavity, is provided with the door body of this opening closed at the opening part of this framework, when beating opening door body, funnel, tube connector and receiving vessel can be convenient to be arranged on pallet apparatus and to filter; Pass visit body time, can close, with prevent use automatic flushing device clean time cleaning fluid splash out by opening.Simultaneously, described pallet apparatus is connected in framework by the support column that can rotate, by rotational support post then rotatable tray device, the position of pallet apparatus can be adjusted as required, so that install funnel, tube connector and receiving vessel and filter, be also convenient to the funnel be arranged on pallet apparatus, tube connector and receiving vessel to turn to below cleaning fluid more thoroughly clean.
(3) pallet apparatus of the present invention comprises the receiving vessel pallet, receiving vessel holding tray, tube connector fixed disk and the funnel pallet that set gradually on the support columns, receiving vessel pallet and receiving vessel holding tray are used for laying and fixed reception container, funnel pallet is then for installing funnel, and tube connector fixed disk is then for being fixedly connected with the tube connector of funnel and receiving vessel; Described receiving vessel pallet, receiving vessel holding tray, tube connector fixed disk and funnel pallet all can move up and down along support column, so that adjust the distance between receiving vessel pallet, receiving vessel holding tray, tube connector fixed disk and funnel pallet according to the size of the length of tube connector, the size of funnel and receiving vessel, also can conveniently by the distance between adjustment receiving vessel pallet, receiving vessel holding tray, tube connector fixed disk and funnel pallet, funnel, tube connector and receiving vessel be installed and be dismantled simultaneously.
(4) receiving vessel pallet of the present invention, receiving vessel holding tray, tube connector fixed disk and funnel pallet are made by screen cloth, so that clean.
(5) support column top of the present invention extends to framework outside, is also provided with the handle of rotational support post at support column top, so that by turning handle and then Rotary tray device.
(6) cleaning fluid is stored in holding vessel of the present invention, cleaning fluid in holding vessel can be extruded by Pneumatic cylinder device and be used for cleaning after being derived by discharging tube, and running water can be imported and after being derived by outlet pipe, be used for cleaning by being connected to water inlet pipe on Pneumatic cylinder device, therefore the present invention can realize two kinds of cleaning fluids and exchanges and automatically clean.
(7) pneumatic cylinder body is divided into air-pressure chamber and hydraulic chamber by dividing plate of the present invention, water inlet pipe is connected with hydraulic chamber with outlet pipe, be provided with in pneumatic cylinder body interior the piston apparatus be connected with dividing plate simultaneously, thus to import to hydraulic chamber by water inlet pipe and piston apparatus is moved upward after running water and air in compressed gas pressure chamber, cleaning fluid in holding vessel can be squeezed out for cleaning after gas pressure in holding vessel is increased, running water in hydraulic chamber then can be derived and is used for cleaning by outlet pipe, therefore by import to hydraulic chamber after running water by the air in the pressure compressed gas pressure chamber of water and squeeze out cleaning fluid, thus the object that the present invention cleans automatically can be realized.
(8) piston apparatus of the present invention comprises and to be connected on dividing plate and the piston rod that can slide up and down along dividing plate, on this piston rod, to be respectively arranged with pneumaticpiston and hydraulic piston, hydraulic piston can be promoted move upward under the effect of tap water pressure, hydraulic piston then drives piston rod to move upward, then can drive under the effect of piston rod pneumaticpiston move upward and compressed gas pressure chamber in air, thus increase the gas pressure in holding vessel by air inlet pipe, then squeeze out the cleaning fluid in holding vessel.
(9) air inlet of the present invention is arranged on the bottom of air-pressure chamber, on pneumaticpiston, be provided with breather cheek valve simultaneously, thus by air inlet, air is imported air-pressure chamber by breather cheek valve, the gases at high pressure after compressing can be prevented to be connected with extraneous air by breather cheek valve simultaneously; And in air inlet pipe, be also provided with unidirectional air outlet valve, the gases at high pressure in holding vessel can be prevented to be connected with the low-pressure gas in air-pressure chamber when hydraulic piston falls after rise by this unidirectional air outlet valve, therefore the gas pressure in holding vessel can be kept, thus can as required under the effect of holding vessel mesohigh gas at any time the cleaning fluid of deriving in holding vessel clean, therefore can improve and use the cleaning fluid in holding vessel to carry out the flexibility of cleaning.
(10) framework inside of the present invention is also provided with blowing head, and carry out drying by head of drying to framework inside when the blower fan be connected with blowing head works, the funnel after air-dry cleaning can carry out the filtration operation of next group, therefore can increase work efficiency.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the structural representation of automatic flushing device of the present invention.
Wherein, the name corresponding to the Reference numeral in accompanying drawing is called:
1-water inlet pipe, 2-water intaking valve, 3-hydraulic chamber, 4-buffer spring, 5-restoring spring, 6-outlet pipe, 7-pneumatic cylinder body, 8-hydraulic piston, 9-exhaust outlet, 10-air inlet, 11-dividing plate, 12-breather cheek valve, 13-pneumaticpiston, 14-air-pressure chamber, 15-safety valve, 16-unidirectional air outlet valve, 17-air inlet pipe, 18-tapping valve, 19-discharging tube, 20-holding vessel, 21-piston rod, 22-framework, 23-door body, 24-support column, 25-receiving vessel pallet, 26-receiving vessel holding tray, 27-tube connector fixed disk, 28-funnel pallet, 29-handle, 30-shower nozzle, 31-blower fan, 32-blowing head, 33-exhaust outlet, 34-leakage fluid dram, 35-base.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment
As shown in Figure 1, 2, solid-liquid filtration device of the present invention, comprises framework 22, and framework 22 entirety in the present embodiment is cylindrical, and described framework 22 also can be other shapes.This framework 22 inside has cavity, and the integral hollow in the present embodiment is also cylindrical, bottom this framework 22, be also provided with base 35, and is provided with opening on framework 22 sidewall.The door body 23 of closing openings is then provided with at the opening part of framework 22, described door body 23 can by gemel connection in framework 22, also can be connected in framework 22 by the mode of push-pull configuration, can also be setting separate with framework 22, when needing to be fastened on the opening of framework 22 by door body 23 at closing time, and directly take off a body 23 when needs open the door.
Be provided with the pallet apparatus installing funnel and tube connector and receiving vessel in described framework 22 inside, described pallet apparatus is connected in framework 22 by support column 24.The bottom of described support column 24 is connected on the bottom surface of framework 22, and the top of this support column 24 is run through the upper bottom surface of framework 22 and extended to the outside of framework 22, and this support column 24 can rotate relative to framework 22.For the ease of rotational support post 24, be also provided with handle 29 at the top of described support column 24, as shown in Figure 1.Described pallet apparatus comprises the receiving vessel pallet 25 be successively set on from bottom to up on support column 24, receiving vessel holding tray 26, tube connector fixed disk 27 and funnel pallet 28, receiving vessel is placed on receiving vessel holding tray 26, and be fixed by receiving vessel pallet 25, funnel is then arranged on funnel pallet 28, and the tube connector connecting funnel and receiving vessel is then fixed by tube connector fixed disk 27.Described receiving vessel pallet 25, receiving vessel holding tray 26, tube connector fixed disk 27 and funnel pallet 28 all can move up and down along support column 24, so that adjust receiving vessel pallet 25, receiving vessel holding tray 26, tube connector fixed disk 27 and funnel pallet 28 distance each other as required.For the ease of cleaning, described receiving vessel pallet 25, receiving vessel holding tray 26, tube connector fixed disk 27 and funnel pallet 28 are made by screen cloth.
For the ease of automatically cleaning, described framework 22 is also connected with two kinds of cleaning fluids can be provided to carry out the automatic flushing device cleaned, described automatic flushing device comprises the holding vessel 20 for store washing liquid, cleaning fluid in the present embodiment uses distilled water, needs cleaning fluid also can be other liquid for cleaning according to cleaning.Not contaminated in order to ensure the cleaning fluid in holding vessel 20, described holding vessel 20 is hermetically-sealed construction.Being used for cleaning for the ease of deriving cleaning fluid, described holding vessel 20 being provided with discharging tube 19, and being provided with tapping valve 18 on discharging tube 19, as shown in Figure 2.Described discharging tube 19 is also provided with the shower nozzle 30 be connected with framework 22, and it is inner that described shower nozzle 30 is positioned at framework 22.
Cleaning fluid of the present invention adopts the mode of gas pressure to derive, namely the holding vessel 20 to sealing imports gases at high pressure, cleaning fluid is gone out for cleaning by the pressure extrusion of gas, therefore, described holding vessel 20 is also connected with air inlet pipe 17, described air inlet pipe 17 is then connected with Pneumatic cylinder device holding vessel 20 being provided to gas pressure.Described Pneumatic cylinder device comprises pneumatic cylinder body 7, described pneumatic cylinder body 7 is the housing structure of inner hollow, this pneumatic cylinder body 7 is provided with dividing plate 11, the internal chamber of pneumatic cylinder body 7 is divided into upper and lower two parts by described dividing plate 11, its upper chamber is air-pressure chamber 14, and its underpart chamber is hydraulic chamber 3.Described air inlet pipe 17 is arranged on the top of pneumatic cylinder body 7 and is connected with air-pressure chamber 14, is also provided with the water inlet pipe 1 and outlet pipe 6 that are connected with hydraulic chamber 3, described water inlet pipe 1 is also provided with water intaking valve 2 bottom described pneumatic cylinder body 7.Can carry the cleaning fluid different from holding vessel 20 in described water inlet pipe 1, namely the present invention carries two kinds of different types of cleaning fluids to exchange by holding vessel 20 and water inlet pipe 1 to clean.In water inlet pipe 1 in the present embodiment conveying be running water, in this water inlet pipe 1 conveying cleaning fluid by outlet pipe 6 derive after for cleaning.Described outlet pipe 6 is also provided with the shower nozzle 30 be connected with framework 22, and the shower nozzle 30 on this outlet pipe 6 is also positioned at framework 22 inside.
The pressure of the cleaning fluid imported for the ease of using water inlet pipe 1 carries out the cleaning fluid squeezed out after compression forms gases at high pressure in holding vessel 20 to the air in air-pressure chamber 14, thus the present invention is cleaned automatically, be also provided with piston apparatus in described pneumatic cylinder body 7 inside.Described piston-cylinder apparatus comprises piston rod 21, is connected on dividing plate 11 after this piston rod 21 runs through dividing plate 11, and this piston rod 21 can slide up and down along dividing plate 11.Described piston rod 21 is also respectively arranged with pneumaticpiston 13 and hydraulic piston 8, and described pneumaticpiston 13 all matches with pneumatic cylinder body 7 with hydraulic piston 8, and pneumaticpiston 13 is arranged in air-pressure chamber 14, and hydraulic piston 8 is then arranged in hydraulic chamber 3.Meanwhile, described pneumatic cylinder body 7 is also respectively equipped with exhaust outlet 9 and air inlet 10, and described exhaust outlet 9 is connected with hydraulic chamber 3 and is positioned at the top of hydraulic chamber 3, and described air inlet 10 is connected with air-pressure chamber 14 and is positioned at the bottom of air-pressure chamber 14.
Described pneumaticpiston 13 is also provided with breather cheek valve 12, this breather cheek valve 12 is normally open valve door, extraneous air can be imported in the enclosure space that pneumaticpiston 13 and pneumatic cylinder body 7 formed by air inlet 10 by this breather cheek valve 12, and can prevent the gas in this enclosure space from circulating mutually with extraneous air.Described air inlet pipe 17 is also provided with unidirectional air outlet valve 16, this unidirectional air outlet valve 16 is also normally open valve door, and this unidirectional air outlet valve 16 can will be imported in holding vessel 20 by air inlet pipe 17 by the gases at high pressure that compress in air-pressure chamber 14 and can prevent these gases at high pressure from flowing back in air-pressure chamber 14.Excessive and cause potential safety hazard in order to prevent from being enclosed in high-pressure gas pressure in air-pressure chamber 14, described pneumatic cylinder body 7 is also provided with safety valve 15, this safety valve 15 is arranged on the top of pneumatic cylinder body 7, open the safety-valve and 15 by the gases at high pressure release in air-pressure chamber 14, thus pressure release can be carried out to air-pressure chamber 14.Described piston rod 21 is also provided with the restoring spring 5 between dividing plate 11 and hydraulic piston 8, and on this piston rod 21, is also provided with the buffer spring 4 be positioned at below hydraulic piston 8.
Two kinds of cleaning fluids in the present embodiment are described for running water and distilled water, namely deposit distilled water in holding vessel 20, and input running water in water inlet pipe 1.Open water intaking valve 2 when using running water to clean, breather cheek valve 12 and unidirectional air outlet valve 16 are often opened, and safety valve 15 and tapping valve 18 are closed.Running water inputs in hydraulic chamber 3 by water inlet pipe 1, the running water being arranged in the enclosure space that hydraulic piston 8 is formed with pneumatic cylinder body 7 increases and forms tap water pressure, this pressure promotes hydraulic piston 8 and moves upward, hydraulic piston 8 moves upward and drives piston rod 21 to move upward, and the air between hydraulic piston 8 and dividing plate 11 is then discharged by exhaust outlet 9.Piston rod 21 moves upward and pneumaticpiston 13 can be driven to move upward, thus the compressible air being enclosed in the enclosure space formed between pneumaticpiston 13 and pneumatic cylinder body 7, make other pressure increases of this enclosure space, this high pressure other then import in holding vessel 20 by unidirectional air outlet valve 16, the gas pressure in holding vessel 20 can be increased.
Simultaneously, outlet pipe 6 can derive the running water in hydraulic chamber 3, and by the shower nozzle 30 on outlet pipe 6, running water is sprayed at receiving vessel pallet 25, receiving vessel holding tray 26, tube connector fixed disk 27 and funnel pallet 28 downwards, and the funnel be arranged on pallet apparatus and tube connector and receiving vessel are cleaned automatically.Need the filter paper taken off on funnel before washing, as required also by handle 29 Rotary tray device, so that more thoroughly clean.Use running water to carry out in the process of cleaning, the tap water pressure in hydraulic chamber 3 declines, and can promote hydraulic piston 8 and move downward and homing under the effect of restoring spring 5.Clean because water inlet pipe 1 inputs running water to hydraulic chamber 3 endlessly, hydraulic piston 8 outlet pipe 6 derive running water with the acting in conjunction reducing tap water pressure and restoring spring 5 under pump.When the cleaning of stopping running water, then close water intaking valve 2, hydraulic piston 8 homings.Then distilled water is used again to clean, owing to storing gases at high pressure in holding vessel 20, now only need open tapping valve 18, the distilled water in holding vessel 20 can be squeezed out under the pressure effect of gases at high pressure, distilled water is then cleaned funnel, tube connector and receiving vessel on pallet apparatus by the sprinkler on discharging tube 19, thus realizes the object that two kinds of cleaning fluids of the present invention carry out cleaning automatically.
For the ease of carrying out drying to the pallet apparatus after cleaning and funnel, tube connector and receiving vessel, so that carry out the filtration operation of next group, be also provided with blowing 32 in described framework 22 inside, this blowing 32 is then connected with blower fan 31.Time dry, open blower fan 31, then undertaken air-dry by the pallet apparatus of 32 pairs of framework 22 inside of drying and funnel, tube connector and receiving vessel.The cleaning liquid produced during for the ease of discharging blowing 32 gas be blown into framework 22 inside and discharging cleaning, described base 35 is also provided with pipeline, this pipeline is also respectively equipped with exhaust outlet 33 and leakage fluid dram 34, as shown in Figure 1.Meanwhile, bottom described framework 22, be also provided with the through hole be connected with pipeline, discharge so that by this through hole cleaning fluid and air entered in pipeline.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a solid-liquid filtration device, it is characterized in that: comprise the framework (22) that inside is provided with pallet apparatus, described framework (22) is also connected with two kinds of cleaning fluids can be provided to carry out the automatic flushing device cleaned, described framework (22) has cavity for its inside and is provided with the semi-closed structure of opening, is provided with the door body (23) of this opening closed at the opening part of this framework (22), described pallet apparatus is then connected in framework (22) by the support column (24) that can rotate, described pallet apparatus comprises and is successively set on the upper and receiving vessel pallet (25) that all can move up and down along support column (24) of support column (24), receiving vessel holding tray (26), tube connector fixed disk (27) and funnel pallet (28), described automatic flushing device comprises the discharging tube (19) with tapping valve (18) and is connected with the holding vessel (20) of air inlet pipe (17), be connected to Pneumatic cylinder device air inlet pipe (17) providing gas pressure to holding vessel (20), described Pneumatic cylinder device is also connected with water inlet pipe (1) and outlet pipe (6), all be connected with framework (22) at described outlet pipe (6) and be all positioned at the inner shower nozzle (30) of framework (22) with discharging tube (19) is respectively arranged with, described Pneumatic cylinder device comprises pneumatic cylinder body (7), to be arranged on pneumatic cylinder body (7) upper and pneumatic cylinder body (7) is divided into the dividing plate (11) of air-pressure chamber (14) and hydraulic chamber (3), described water inlet pipe (1) is then connected with hydraulic chamber (3) with outlet pipe (6), and described air inlet pipe (17) is then connected with air-pressure chamber (14), also be provided with in described pneumatic cylinder body (7) inside the piston apparatus be connected with dividing plate (11), the sidewall of described pneumatic cylinder body (7) is also respectively equipped with the air inlet (10) be connected with air-pressure chamber (14) and the exhaust outlet (9) be connected with hydraulic chamber (3).
2. according to a kind of solid-liquid filtration device according to claim 1, it is characterized in that: described receiving vessel pallet (25), receiving vessel holding tray (26), tube connector fixed disk (27) and funnel pallet (28) are made by screen cloth.
3. according to a kind of solid-liquid filtration device described in claim 1 or 2, it is characterized in that: it is outside that described support column (24) top extends to framework (22), is also provided with the handle (29) of rotational support post (24) at described support column (24) top.
4. according to a kind of solid-liquid filtration device according to claim 1, it is characterized in that: described piston apparatus comprises and is connected to the upper and piston rod (21) that can slide up and down along dividing plate (11) of dividing plate (11), is separately positioned on pneumaticpiston (13) on piston rod (21) and hydraulic piston (8); Described pneumaticpiston (13) is arranged in air-pressure chamber (14), and described hydraulic piston (8) is then arranged in hydraulic chamber (3).
5. according to a kind of solid-liquid filtration device according to claim 4, it is characterized in that: described air inlet (10) is arranged on the bottom of air-pressure chamber (14), described pneumaticpiston (13) is also provided with breather cheek valve (12), described air inlet pipe (17) is then provided with unidirectional air outlet valve (16).
6. according to a kind of solid-liquid filtration device described in claim 4 or 5, it is characterized in that: be also provided with the blowing head (32) being connected with blower fan (31) in described framework (22) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310529023.7A CN103520971B (en) | 2013-10-30 | 2013-10-30 | A kind of solid-liquid filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310529023.7A CN103520971B (en) | 2013-10-30 | 2013-10-30 | A kind of solid-liquid filtration device |
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| Publication Number | Publication Date |
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| CN103520971A CN103520971A (en) | 2014-01-22 |
| CN103520971B true CN103520971B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310529023.7A Active CN103520971B (en) | 2013-10-30 | 2013-10-30 | A kind of solid-liquid filtration device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108619769B (en) * | 2018-05-07 | 2020-08-28 | 华中科技大学 | Suction filtration system suitable for solid-liquid separation and solid-liquid separation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2137992Y (en) * | 1992-08-10 | 1993-07-14 | 燕连深 | Bottle washer |
| CN1411397A (en) * | 1999-12-16 | 2003-04-16 | 布拉德利·L·格特弗莱德 | Glass cup washer and chiller |
| CN202330147U (en) * | 2011-11-11 | 2012-07-11 | 新疆凝石工程技术有限公司 | Pulse high pressure water stabilizing device in fire hose explosion testing machine |
| CN202884206U (en) * | 2012-09-12 | 2013-04-17 | 广东省佛山水泵厂有限公司 | Automatic negative drainer for vacuum pump preposed gas-water separator |
| CN203634902U (en) * | 2013-10-30 | 2014-06-11 | 重庆烟草工业有限责任公司 | Solid-liquid filtering device |
-
2013
- 2013-10-30 CN CN201310529023.7A patent/CN103520971B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2137992Y (en) * | 1992-08-10 | 1993-07-14 | 燕连深 | Bottle washer |
| CN1411397A (en) * | 1999-12-16 | 2003-04-16 | 布拉德利·L·格特弗莱德 | Glass cup washer and chiller |
| CN202330147U (en) * | 2011-11-11 | 2012-07-11 | 新疆凝石工程技术有限公司 | Pulse high pressure water stabilizing device in fire hose explosion testing machine |
| CN202884206U (en) * | 2012-09-12 | 2013-04-17 | 广东省佛山水泵厂有限公司 | Automatic negative drainer for vacuum pump preposed gas-water separator |
| CN203634902U (en) * | 2013-10-30 | 2014-06-11 | 重庆烟草工业有限责任公司 | Solid-liquid filtering device |
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| CN103520971A (en) | 2014-01-22 |
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Address after: Nanping Nan'an District of Chongqing City Road 400060 No. 2 Patentee after: CHONGQING CHINA TOBACCO INDUSTRIAL CO., LTD. Address before: Nanping Nan'an District of Chongqing City Road 400000 No. 2 Patentee before: Chongqing Tobacco Industry Co., Ltd. |
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