CN112386991A - Chemical reaction kettle's filter equipment - Google Patents

Chemical reaction kettle's filter equipment Download PDF

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Publication number
CN112386991A
CN112386991A CN202011272040.3A CN202011272040A CN112386991A CN 112386991 A CN112386991 A CN 112386991A CN 202011272040 A CN202011272040 A CN 202011272040A CN 112386991 A CN112386991 A CN 112386991A
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CN
China
Prior art keywords
reaction kettle
filter
chemical reaction
filter box
box
Prior art date
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.)
Pending
Application number
CN202011272040.3A
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Chinese (zh)
Inventor
谭贺洵
谭青锋
樊腾飞
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.)
Suzhou Huangguan Paint Technology Development Co ltd
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Suzhou Huangguan Paint Technology Development Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Huangguan Paint Technology Development Co ltd filed Critical Suzhou Huangguan Paint Technology Development Co ltd
Priority to CN202011272040.3A priority Critical patent/CN112386991A/en
Publication of CN112386991A publication Critical patent/CN112386991A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/66Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/688Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/66Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/682Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The invention belongs to reaction kettle filtration, and particularly relates to a filtration device of a chemical reaction kettle, which comprises a base, wherein a support plate is fixedly arranged at the top of the base, a first motor is fixedly arranged on the left side wall of the support plate, the first motor penetrates through the support plate and is fixedly connected with a rotary table, and a filter box is fixedly connected to the right side wall of the rotary table. According to the invention, high-pressure gas is introduced through the external air pipe and is sprayed to the filter screen through the spray head, and the phenomenon that the filter screen is blocked can be avoided in the filtering process by utilizing a back flushing method, so that the high efficiency of filtering is ensured.

Description

Chemical reaction kettle's filter equipment
Technical Field
The invention relates to the field of reaction kettle filtration, in particular to a filtration device of a chemical reaction kettle.
Background
The broad understanding of the reaction vessel is that there is a physical or chemical reaction vessel, through the structural design and parameter configuration of the vessel, the heating, evaporation, cooling and low-speed mixing functions of the process requirements are realized, the reaction vessel is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines, foods, and pressure vessels for completing the processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation, etc., such as reactors, reaction pots, decomposing pots, polymerization vessels, etc.; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.
Present reation kettle, solution need derive easily after reation kettle in the reation kettle, but have the residue in the solution to need filter, and then need use filter equipment, present filter equipment is at filterable in-process, and the condition of jam appears easily in the filter screen, and filter equipment washs after the use in addition troublesome. For this reason, new technical solutions need to be designed to solve the problem.
Disclosure of Invention
The invention aims to provide a filtering device of a chemical reaction kettle, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a filtering device of a chemical reaction kettle comprises a base, wherein a support plate is fixedly arranged at the top of the base, a first motor is fixedly arranged on the left side wall of the support plate, the first motor penetrates through the support plate and is fixedly connected with a rotary table, and a filtering box is fixedly connected to the right side wall of the rotary table;
the detachable case lid that is connected with in top of rose box, the detachable intercommunication of right side wall of rose box has the inlet pipe, the inner chamber fixed mounting of rose box has the filter screen, the bottom fixed mounting of filter screen has the bearing, the inner chamber of bearing is pegged graft and is had the hollow shaft, the outer wall intercommunication of hollow shaft has violently the pipe, the upper surface intercommunication of violently managing has the shower nozzle, the other end of hollow shaft run through the bottom of rose box and communicate with rotary joint's one end, rotary joint's the other end and external trachea intercommunication, the fixed cover of lower surface of hollow shaft is equipped with first gear, the outer wall meshing of first gear has the second gear, second gear fixed mounting is in the transmission shaft outer end of second motor, second motor fixed mounting is in the bottom of rose box.
As a preferred embodiment of the present invention, a groove is formed in a left side wall of the top of the base, and a weight block is fixedly installed in an inner cavity of the groove.
In a preferred embodiment of the present invention, the bottom of the base is fixedly installed with an anti-skid rubber pad.
In a preferred embodiment of the present invention, a connection pipe is inserted into the left side of the bottom of the filter tank, the connection pipe penetrates through the bottom of the filter tank and is communicated with a high pressure water spray head, and a second control valve is inserted into the outer wall of the connection pipe.
In a preferred embodiment of the present invention, a recovery pipe is connected to the right side of the bottom of the filter tank, and a first control valve is inserted into an outer wall of the recovery pipe.
In a preferred embodiment of the present invention, the fixing portion of the rotary joint is fixedly connected to the bottom of the filter box through a connecting rod.
As a preferred embodiment of the present invention, the number of the spray nozzles is several groups, and several groups of the spray nozzles are uniformly distributed on the upper surface of the horizontal tube.
In a preferred embodiment of the present invention, an end plate is welded to the left end of the cross tube.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, high-pressure gas is introduced through the external air pipe and is sprayed to the filter screen through the spray head, and the phenomenon that the filter screen is blocked can be avoided in the filtering process by utilizing a back flushing method, so that the high efficiency of filtering is ensured.
2. According to the invention, the filter box can be driven to turn over by the first motor, then the box cover is opened, then the connecting pipe is connected with the external water pipe, and the filter box is flushed by the high-pressure water nozzle, so that the filter box can be directly cleaned.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of a filtration apparatus of a chemical reaction vessel according to the present invention;
FIG. 2 is a schematic view of the surface structure of the base of the filtering device of the chemical reaction kettle according to the present invention;
FIG. 3 is a schematic view of the bottom structure of the base of the filtering device of the chemical reaction kettle according to the present invention.
In the figure: 1. a base; 2. a support plate; 3. a first motor; 4. a turntable; 5. a filter box; 6. a box cover; 7. a filter screen; 8. a feed pipe; 9. a recovery pipe; 10. a first control valve; 11. a hollow shaft; 12. a bearing; 13. a first gear; 14. a rotary joint; 15. a connecting rod; 16. is externally connected with an air pipe; 17. a second gear; 18. a second motor; 19. a connecting pipe; 20. a high pressure water jet; 21. a transverse tube; 22. a spray head; 23. a second control valve; 24. a groove; 25. a balancing weight; 26. anti-skid rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations, the model of the electrical appliance provided in the present invention is only referred to, and different models of electrical appliances with the same function can be replaced according to the actual use situation.
Referring to fig. 1-3, the present invention provides a technical solution: a filtering device of a chemical reaction kettle comprises a base 1, wherein a support plate 2 is fixedly arranged at the top of the base 1, a first motor 3 is fixedly arranged on the left side wall of the support plate 2, the first motor 3 penetrates through the support plate 2 and is fixedly connected with a rotary table 4, and a filtering box 5 is fixedly connected to the right side wall of the rotary table 4;
the top of the filter box 5 is detachably connected with a box cover 6, the right side wall of the filter box 5 is detachably communicated with a feeding pipe 8, a filter screen 7 is fixedly installed in an inner cavity of the filter box 5, a bearing 12 is fixedly installed at the bottom of the filter screen 7, a hollow shaft 11 is inserted into an inner cavity of the bearing 12, an outer wall of the hollow shaft 11 is communicated with a transverse pipe 21, the upper surface of the transverse pipe 21 is communicated with a spray head 22, the other end of the hollow shaft 11 penetrates through the bottom of the filter box 5 and is communicated with one end of a rotary joint 14, the other end of the rotary joint 14 is communicated with an external air pipe 16, a first gear 13 is fixedly sleeved on the lower surface of the hollow shaft 11, a second gear 17 is meshed with the outer wall of the first gear 13, the second gear 17 is fixedly installed at the outer end of a transmission shaft of a second motor 18, and, as shown in fig. 1 in this embodiment, specifically, the high-pressure gas is guided to the filter screen 7 through the nozzle 22, so that impurities on the surface of the filter screen 7 can be blown away from the filter screen 7, and the horizontal pipe 21 rotates, so that the filter screen 7 can be cleaned in all directions, and the blockage can be avoided.
In the embodiment, referring to fig. 2, a groove 24 is formed in the left side wall of the top of the base 1, and a counterweight 25 is fixedly installed in an inner cavity of the groove 24, so that the device can be integrally stable.
Referring to fig. 3 in this embodiment, an anti-slip rubber pad 26 is fixedly installed at the bottom of the base 1, specifically, the device is prevented from slipping.
In this embodiment, referring to fig. 1, a connecting pipe 19 is inserted into the left side of the bottom of the filter box 5, the connecting pipe 19 penetrates through the bottom of the filter box 5 and is communicated with a high-pressure water spray nozzle 20, and a second control valve 23 is inserted into the outer wall of the connecting pipe 19.
Referring to fig. 1 in this embodiment, a recovery pipe 9 is connected to the right side of the bottom of the filtering tank 5, and a first control valve 10 is inserted into an outer wall of the recovery pipe 9, specifically, the filtered solution can be recovered.
In the embodiment, referring to fig. 1, the fixing portion of the rotary joint 14 is fixedly connected to the bottom of the filter box 5 through a connecting rod 15, specifically, the rotary joint 14 is stable.
In this embodiment, referring to fig. 1, the number of the nozzles 22 is a plurality of groups, and the plurality of groups of the nozzles 22 are uniformly distributed on the upper surface of the horizontal tube 21, so that the filter net 7 can be cleaned in all directions.
In this embodiment, referring to fig. 1, an end plate is welded to the left end of the horizontal tube 21.
It should be noted that, the components included in the filtering device of a chemical reaction kettle of the present invention are all the common standard components or the components known to those skilled in the art, the structure and principle of the filtering device are known to those skilled in the art through technical manuals or through routine experimental methods, at the idle position of the device, all the electric devices refer to the power components, the electric devices, the adaptive monitoring computer and the power supply which are connected through wires, the specific connection means refers to the following working principle, the electric devices complete the electric connection in sequence, the detailed connection means is the known technology in the art, the following main introduces the working principle and process without describing the electric control, when the filtering device of a chemical reaction kettle is used, firstly the components which need to be filtered are easily introduced into the filtering box 5 through the feeding pipe 8 and are filtered through the filtering net 7, the filtered solution is recycled through recycling pipe 9, in the filtering process, impurities are attached to the surface of filter screen 7, so that the blockage is easy to occur, second motor 18 is started to drive hollow shaft 11 to rotate, high-pressure gas is introduced into hollow shaft 11 through external air pipe 16, high-pressure gas enters transverse pipe 21 and then is blown to the filter screen through a nozzle, so that impurities on the surface of filter screen 7 can be blown away from the filter screen, the blockage can be caused compared with the surface, when cleaning is needed after filtering is finished, first motor 3 is started to drive filter box 5 to turn over, then connecting pipe 19 is connected with external water pipe, then water is introduced into high-pressure water nozzle 20, so that water is sprayed to wash the inner wall of filter box 5 and filter screen 7, box cover 6 is opened during washing, so that cleaning can be directly performed, manual cleaning is not needed, the efficiency of abluent is promoted, abluent in-process, the leading-in high-pressure gas of accessible shower nozzle 22 cleans filter screen 7 to make clear more thorough, the device filters the high efficiency, washs the convenience moreover.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a chemical reaction kettle's filter equipment, includes base (1), its characterized in that: a support plate (2) is fixedly mounted at the top of the base (1), a first motor (3) is fixedly mounted on the left side wall of the support plate (2), the first motor (3) penetrates through the support plate (2) and is fixedly connected with a rotary table (4), and a filter box (5) is fixedly connected to the right side wall of the rotary table (4);
the top of the filter box (5) is detachably connected with a box cover (6), the right side wall of the filter box (5) is detachably communicated with a feeding pipe (8), a filter screen (7) is fixedly installed in an inner cavity of the filter box (5), a bearing (12) is fixedly installed at the bottom of the filter screen (7), a hollow shaft (11) is inserted into an inner cavity of the bearing (12), the outer wall of the hollow shaft (11) is communicated with a transverse pipe (21), the upper surface of the transverse pipe (21) is communicated with a spray head (22), the other end of the hollow shaft (11) penetrates through the bottom of the filter box (5) and is communicated with one end of a rotary joint (14), the other end of the rotary joint (14) is communicated with an external air pipe (16), a first gear (13) is fixedly sleeved on the lower surface of the hollow shaft (11), and a second gear (17) is meshed with the outer wall of the, the second gear (17) is fixedly arranged at the outer end of a transmission shaft of a second motor (18), and the second motor (18) is fixedly arranged at the bottom of the filter box (5).
2. The filter device of the chemical reaction kettle according to claim 1, wherein: a groove (24) is formed in the left side wall of the top of the base (1), and a balancing weight (25) is fixedly mounted in the inner cavity of the groove (24).
3. The filter device of the chemical reaction kettle according to claim 1, wherein: the bottom of the base (1) is fixedly provided with an anti-skid rubber pad (26).
4. The filter device of the chemical reaction kettle according to claim 1, wherein: the left side of the bottom of the filter box (5) is connected with a connecting pipe (19) in an inserting mode, the connecting pipe (19) penetrates through the bottom of the filter box (5) and is communicated with a high-pressure water spray head (20), and a second control valve (23) is connected with the outer wall of the connecting pipe (19) in an inserting mode.
5. The filter device of the chemical reaction kettle according to claim 1, wherein: the bottom right side of rose box (5) intercommunication has recovery tube (9), the outer wall grafting of recovery tube (9) has first control valve (10).
6. The filter device of the chemical reaction kettle according to claim 1, wherein: the fixed part of the rotary joint (14) is fixedly connected with the bottom of the filter box (5) through a connecting rod (15).
7. The filter device of the chemical reaction kettle according to claim 1, wherein: the number of the spray heads (22) is a plurality of groups, and the spray heads (22) of the plurality of groups are uniformly distributed on the upper surface of the transverse pipe (21).
8. The filter device of the chemical reaction kettle according to claim 1, wherein: an end plate is welded at the left end of the transverse pipe (21).
CN202011272040.3A 2020-11-14 2020-11-14 Chemical reaction kettle's filter equipment Pending CN112386991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011272040.3A CN112386991A (en) 2020-11-14 2020-11-14 Chemical reaction kettle's filter equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011272040.3A CN112386991A (en) 2020-11-14 2020-11-14 Chemical reaction kettle's filter equipment

Publications (1)

Publication Number Publication Date
CN112386991A true CN112386991A (en) 2021-02-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011272040.3A Pending CN112386991A (en) 2020-11-14 2020-11-14 Chemical reaction kettle's filter equipment

Country Status (1)

Country Link
CN (1) CN112386991A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203564864U (en) * 2013-11-28 2014-04-30 上虞华伦化工有限公司 Tangential back-flushing filter
CN210905156U (en) * 2019-08-13 2020-07-03 金华职业技术学院 Filter device for analytical chemistry laboratory

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203564864U (en) * 2013-11-28 2014-04-30 上虞华伦化工有限公司 Tangential back-flushing filter
CN210905156U (en) * 2019-08-13 2020-07-03 金华职业技术学院 Filter device for analytical chemistry laboratory

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Application publication date: 20210223