CN218011405U

CN218011405U - Discharging and filtering device of reaction kettle

Info

Publication number: CN218011405U
Application number: CN202222256247.2U
Authority: CN
Inventors: 颜振
Original assignee: Shanghai Yashun Chemical Co ltd
Current assignee: Shanghai Yashun Chemical Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-12-13
Anticipated expiration: 2032-08-26

Abstract

The application discloses reation kettle ejection of compact filter equipment, concretely relates to filter equipment field, this application includes reation kettle body, filter equipment and fixing device, the bottom fixedly connected with discharge gate of reation kettle body, the discharge gate passes through fixing device and installs filter equipment, filter equipment includes the cartridge filter, the cartridge filter is installed on fixing device, four gag lever posts of inner wall fixedly connected with of cartridge filter, four two liang of a set of gag lever posts are organized with same the last sliding surface of gag lever post is connected with the installing frame, the slide opening has been seted up on the surface of cartridge filter, the sliding opening inner wall sliding connection of installing frame and cartridge filter, the inner wall fixedly connected with filter screen of installing frame, this application can use two filter screens to clear up the use in turn, can carry out normal ejection of compact work when clearing up incomplete sediment impurity, improves the preparation efficiency and the ejection of compact efficiency of coating auxiliary agent to a certain extent.

Description

Discharging and filtering device of reaction kettle

Technical Field

The application relates to the field of filtering devices, in particular to a discharging and filtering device of a reaction kettle.

Background

The reaction kettle is a pressure vessel which is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like and is used for completing the technological processes of vulcanization, nitration, hydrogenation and the like.

The reaction kettle has the working principle that reaction solvent is added into the inner layer to carry out stirring reaction, the interlayer can be communicated with different cold and heat sources to carry out circulating heating or cooling reaction, then stirring reaction is carried out under the condition of normal pressure or negative pressure according to requirements, the evaporation and the backflow of reaction solution can be controlled, after the reaction is finished, materials can be discharged from a discharge port at the bottom of the reaction kettle, the reaction kettle is required to be used for manufacturing the coating auxiliary agent, and when the materials are discharged from the discharge port after the manufacturing is finished, residues after the reaction and some impurities which are fully reacted are mixed in the coating auxiliary agent solution.

Traditional coating auxiliary's preparation is for solving residue and impurity after the reaction, generally adopt the filter screen to wrap the discharge gate, separate residue impurity and coating auxiliary solution, accomplish the filtration, but this kind of filtering method can make residue and impurity accumulate in the place of discharge gate, if carry out the ejection of compact for a long time, residue and impurity can be plugged up the discharge gate, and then influence the discharging efficiency of discharge gate, and when the residue impurity on the clearance filter screen, only can clear up the filter screen after need stopping the ejection of compact, just can continue work after waiting the clearance to accomplish the filter screen, the processing progress of coating auxiliary has been influenced.

SUMMERY OF THE UTILITY MODEL

This application is because of the change of ejection of compact time and is stopped up by residue impurity for the discharge gate of solving reation kettle, and need stop the ejection of compact when wasing the filter screen, and then influences ejection of compact efficiency's problem and provide a reation kettle ejection of compact filter equipment.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a reation kettle ejection of compact filter equipment, includes reation kettle body, filter equipment and fixing device, the bottom fixedly connected with discharge gate of reation kettle body, the discharge gate passes through fixing device and installs filter equipment, filter equipment includes the cartridge filter, the cartridge filter is installed on fixing device, four gag lever post of the inner wall fixedly connected with of cartridge filter, four two liang of gag lever posts are a set of, with the group the last sliding surface of gag lever post is connected with the installing frame, the slide opening has been seted up on the surface of cartridge filter, the slide opening inner wall sliding connection of installing frame and cartridge filter, the inner wall fixedly connected with filter screen of installing frame, one side fixedly connected with handle that the surface of installing frame is close to the cartridge filter slide opening, the connecting axle is installed from one side of cartridge filter in the surface of installing frame, the other end fixedly connected with baffle of connecting axle, the lower surface of baffle and the last sliding surface of gag lever post are connected.

The effect that above-mentioned part reaches is: when coating auxiliary agent solution is followed the discharge gate ejection of compact, residue impurity can gather on the filter screen, when residue impurity accumulates when a certain amount, stop the ejection of compact earlier, then pull out the installing frame through the handle again, the slide opening on cartridge filter surface can be plugged up to the baffle this moment, then clear up the residue impurity on the filter screen again, in-process at the clearance can continue the ejection of compact, filter residue impurity continues to be filtered through the filter screen of below, and two filter screens can alternate use and clear up residue impurity, the discharging efficiency of reation kettle body has been improved to a certain extent.

Preferably, the both sides that the inner wall of cartridge filter is located the installing frame have all been seted up the spout, the both ends of baffle are close to the equal fixedly connected with slider in one side of spout, the surface of slider and the inner wall sliding connection of spout.

The effect that above-mentioned part reaches is: the limit of the baffle is achieved, the baffle is not prone to deviation when sliding, so that the filter cartridge is better plugged in the sliding hole, and then residue impurities in the coating auxiliary agent are better filtered.

Preferably, one side of the mounting frame, which is close to the baffle, is provided with a limiting hole, and the inner wall of the limiting hole of the mounting frame is rotatably connected with the arc surface of the connecting shaft in the morning.

The effect that above-mentioned part reaches is: the effect that above-mentioned part reaches is: having reached when pulling out the installing frame, when clearing up the residue impurity on the filter screen, can rotating the installing frame to quick clearing up the residue impurity on the filter screen, improved the ejection of compact efficiency of coating auxiliary agent to a certain extent.

Preferably, one side of the baffle close to the mounting frame is fixedly connected with a sealing gasket, and the sealing gasket is a rubber gasket.

The effect that above-mentioned part reaches is: the air tightness when the slide hole on the surface of the filter cylinder is plugged by the enlarged baffle is achieved, so that the coating auxiliary agent is not easy to seep out from the slide hole, and the residue and impurities are better filtered.

Preferably, the surface of the filter cartridge is located on one side of the slide hole and is fixedly connected with a rotating shaft, the arc surface of the rotating shaft is rotatably connected with a limiting block, and the surface of the limiting block is respectively connected with the surface of the filter cartridge and the surface of the mounting frame in a sliding manner.

The effect that above-mentioned part reaches is: the limiting and fixing of the mounting frame are achieved, the mounting frame is not prone to sliding and shifting, and therefore residue impurities in the coating auxiliary agent can be better removed.

Preferably, the arc surface of the discharge port is provided with a fixing device, the fixing device comprises a connecting pipe, the inner wall of the connecting pipe is inserted into the arc surface of the discharge port, the connecting pipe is fixedly connected with the filter cartridge, the arc surface of the connecting pipe is sleeved with a fixing ring, the surface of the fixing ring is provided with a fixing hole, the fixing hole of the fixing ring is inserted with a screw, the screw is in threaded connection with a nut, and the surface of the fixing ring is abutted against the nut.

The effect that above-mentioned part reaches is: through the rotation shrink of screw rod and nut to solid fixed ring shrink, and then with the connecting pipe tightly attached in the arc surface of discharge gate, reached can be convenient install the cartridge filter on the discharge gate, and can dismantle fast, the effect that convenient overhauls filter equipment.

Preferably, the inner wall of the connecting pipe is fixedly connected with an anti-slip ring, and the anti-slip ring is a rubber ring.

The effect that above-mentioned part reaches is: the friction force of the connecting pipe fixed on the discharge port is increased, so that the connecting pipe can be better assembled on the discharge port.

Preferably, one end of the screw rod is fixedly connected with a rotating handle, and the arc surface of the rotating handle is provided with anti-skid stripes.

The effect that above-mentioned part reaches does: reached and be convenient for rotate the screw rod to quick dismouting is carried out the connecting pipe.

To sum up, the beneficial effect of this application is:

when using the filter screen to carry out the filtering separation to the residue impurity in the coating auxiliary agent, can use two filter screens to clear up the use in turn, can carry out normal ejection of compact work when clearing up residue impurity, improve the preparation efficiency and the discharging efficiency of coating auxiliary agent to a certain extent.

Drawings

Fig. 1 is a schematic perspective view of the present application.

Fig. 2 is a schematic perspective view of the filter device of the present application.

Fig. 3 is a schematic sectional perspective view of fig. 2 of the present application.

Fig. 4 is a perspective view of a part of the filter device of the present application.

Fig. 5 is a perspective view of the fixing device of the present application.

Description of reference numerals:

1. a reaction kettle body; 2. a discharge port; 3. a filtration device; 301. a filter cartridge; 302. a baffle plate; 303. a gasket; 304. a connecting shaft; 305. a filter screen; 306. a handle; 307. a limiting block; 308. a rotating shaft; 309. a chute; 310. a limiting rod; 311. a slider; 312. installing a frame; 4. a fixing device; 41. a connecting pipe; 42. a fixing ring; 43. an anti-slip ring; 44. turning a handle; 45. a screw; 46. and a nut.

Detailed Description

Referring to fig. 1, the embodiment discloses a reactor discharging filter device, which comprises a reactor body 1, a filter device 3 and a fixing device 4, wherein the bottom of the reactor body 1 is fixedly connected with a discharging port 2, the filter device 3 is installed at the discharging port 2 through the fixing device 4, and the arc surface of the discharging port 2 is provided with the fixing device 4.

Referring to fig. 2, 3 and 4, the embodiment discloses that the filtering apparatus 3 includes a filter cartridge 301, the filter cartridge 301 is installed on the fixing apparatus 4, four limiting rods 310 are fixedly connected to the inner wall of the filter cartridge 301, two of the four limiting rods 310 are in a set, an installation frame 312 is connected to the upper surface of the limiting rods 310 in the same set in a sliding manner, a sliding hole is formed in the surface of the filter cartridge 301, the installation frame 312 is connected to the inner wall of the sliding hole of the filter cartridge 301 in a sliding manner, a filter screen 305 is fixedly connected to the inner wall of the installation frame 312, a handle 306 is fixedly connected to one side, close to the sliding hole of the filter cartridge 301, of the surface of the installation frame 312, a connecting shaft 304 is installed on one side, away from the filter cartridge 301, a baffle 302 is fixedly connected to the other end of the connecting shaft 304, and the lower surface of the baffle 302 is connected to the upper surface of the limiting rods 310 in a sliding manner.

When coating auxiliary agent solution is followed the ejection of compact of discharge gate 2, residue impurity can gather on filter screen 305, when residue impurity accumulates a quantitative time, stop the ejection of compact earlier, then pull out installing frame 312 through handle 306 again, the slide opening on cartridge filter 301 surface can be plugged up to baffle 302 this moment, then clear up the residue impurity on the filter screen 305 again, in-process at the clearance can continue the ejection of compact, filter screen 305 through the below continues to filter residue impurity, and two filter screens 305 can alternate use and clear up residue impurity, reation kettle body 1's discharging efficiency has been improved to a certain extent.

Referring to fig. 1, 3 and 4, in the embodiment, sliding grooves 309 are formed in both sides of the inner wall of the filter cartridge 301, which are located on the mounting frame 312, sliding blocks 311 are fixedly connected to both ends of the baffle 302, which are close to the sliding grooves 309, and the surfaces of the sliding blocks 311 are slidably connected to the inner wall of the sliding grooves 309. Reached spacing to baffle 302, difficult production skew when making it slide to better plugging up cartridge filter 301's slide opening, and then better filtering the residue impurity in the coating auxiliary agent, spacing hole has been seted up to the one side that installing frame 312 is close to baffle 302, and the spacing downthehole wall in installing frame 312 top rotates with the arc surface of connecting axle 304 to be connected. Reached when pulling out installing frame 312, when clearing up the residue impurity on the filter screen 305, can rotate installing frame 312 to the quick residue impurity clearance with on the filter screen 305 has improved the discharging efficiency of coating auxiliary agent to a certain extent.

Referring to fig. 1 and 2 and fig. 4, in the embodiment, a gasket 303 is fixedly connected to one side of the baffle plate 302 close to the mounting frame 312, and the gasket 303 is a rubber gasket. The gas tightness when having reached increase baffle 302 and blockking up the slide opening on the cartridge filter 301 surface makes the coating auxiliary agent be difficult for oozing from the slide opening to better filter residue impurity, the one side fixedly connected with pivot 308 that the surface of cartridge filter 301 is located the slide opening, the arc surface of pivot 308 rotates and is connected with stopper 307, the surface of stopper 307 respectively with cartridge filter 301 and installing frame 312's surperficial sliding connection. The limit fixing of the mounting frame 312 is achieved, so that the mounting frame is not easy to slide and deviate, and therefore, residue impurities in the coating auxiliary agent can be better removed.

Referring to fig. 1 and 5, the embodiment discloses that the arc surface of the discharge port 2 is provided with the fixing device 4, the fixing device 4 includes a connecting pipe 41, the inner wall of the connecting pipe 41 is inserted into the arc surface of the discharge port 2, the connecting pipe 41 is fixedly connected to the filter cartridge 301, the arc surface of the connecting pipe 41 is sleeved with a fixing ring 42, a fixing hole is formed in the surface of the fixing ring 42, a screw rod 45 is inserted into the fixing hole of the fixing ring 42, the screw rod 45 is in threaded connection with a nut 46, and the surface of the fixing ring 42 is abutted to the nut 46. The rotation through screw rod 45 and nut 46 contracts to solid fixed ring 42 contracts, and then tightly attaches connecting pipe 41 on the arc surface of discharge gate 2, reached can be convenient install cartridge filter 301 on discharge gate 2, and can dismantle fast, the convenient effect of overhauing filter equipment 3.

Referring to fig. 1 and 5, in the embodiment, an anti-slip ring 43 is fixedly connected to the inner wall of the connecting pipe 41, the anti-slip ring 43 is a rubber ring, so that friction force generated when the connecting pipe 41 is fixed on the discharge port 2 is increased, the connecting pipe is better assembled on the discharge port 2, a rotating handle 44 is fixedly connected to one end of the screw 45, and anti-slip stripes are formed on an arc surface of the rotating handle 44. The screw rod 45 is convenient to rotate, so that the connecting pipe 41 can be rapidly disassembled and assembled.

The working principle is as follows: when carrying out the filtration separation of residue impurity to the coating auxiliary agent that carries out ejection of compact link through setting up filter equipment 3, the coating auxiliary agent can advance from discharge gate 2 and cross connecting pipe 41 and get into cartridge filter 301 in, then filter screen 305 in the cartridge filter 301 can carry out the separation of separation with the residue impurity in the coating auxiliary agent solution, then through the outflow of filterable coating auxiliary agent solution can pass through cartridge filter 301 below bung hole, when the residue impurity on filter screen 305 accumulates to a certain amount, stop the ejection of compact, then rotatory rotation connects stopper 307 on pivot 308, make it slide from the surface of installing frame 312, then pulling handle 306 pulls out the inside of cartridge filter 301 with the installing frame 312 of top, baffle 302 of fixed connection on the connecting rod this moment can tightly be attached to the inner wall of cartridge filter 301, the spout on cartridge filter 301 can be stopped up to baffle 302 this moment, then continue the ejection of compact, at this moment, fixed connection has played the slider 311 that makes baffle 302 be difficult for the skew thereby the better effect of stopping up the spout.

Fixed connection is at the sealed inboard wall of cartridge filter 301 that seals up 303 on baffle 302 surface, the gas tightness when increasing baffle 302 and plugging up the slide opening has been played, thereby make coating auxiliary agent solution be difficult for flowing out from the slide opening, then rotate installing frame 312, at this moment installing frame 312 can use connecting axle 304 as the rotation center, make the filter screen 305 upset clear up its surperficial accumulation's residue impurity, the effect of quick clearance residue has been played this moment, thereby coating auxiliary agent solution's discharging efficiency has been improved to a certain extent, when clearing up the filter screen 305 to the upper strata, the filter screen 305 of below can be normal filters coating auxiliary agent, two upper and lower filter screens 305 used in turn, the production type and the discharging efficiency of coating auxiliary agent have been improved to a certain extent.

When installing or dismantling the filter cartridge 301, so as to overhaul and maintain the filtering device 3, at first, slide the connecting pipe 41 along the arc surface of the discharge port 2, when sliding completely, the anti-slip ring 43 fixedly connected to the inner wall of the connecting pipe 41 can be tightly attached to the arc surface of the extrusion port 2, at this moment, the anti-slip ring 43 plays a role in increasing the friction force when the connecting pipe 41 is fixedly connected to the discharge port 2, so that the connecting pipe 41 is not easy to slide and break away, thereby being better fixed on the discharge port 2, then the rotating handle 44 is rotated to rotate the screw rod 45, at this moment, the rotating handle 44 plays a role in facilitating the rotation of the screw rod 45, thereby rapidly carrying out the dismounting and mounting effect on the connecting pipe 41, at this moment, the fixing ring 42 can be gradually contracted by the contraction between the screw rod 45 and the nut 46, then the connecting pipe 41 is extruded, the effect of fixing the connecting pipe 41 on the discharge port 2 is achieved, at this moment, the connecting pipe 41 can be quickly dismounted, and then the effect of assembling and mounting and dismounting the filter cartridge 301 can be rapidly carried out, thereby facilitating the overhaul and maintenance of the filtering device 3, thereby normally carrying out the filtering process.

Claims

1. The utility model provides a reation kettle ejection of compact filter equipment, includes reation kettle body (1), filter equipment (3) and fixing device (4), its characterized in that: the bottom fixedly connected with discharge gate (2) of reation kettle body (1), filter equipment (3) are installed through fixing device (4) in discharge gate (2), filter equipment (3) are including cartridge filter (301), cartridge filter (301) are installed on fixing device (4), four gag lever post (310) of inner wall fixedly connected with of cartridge filter (301), four two liang of gag lever post (310) are a set of, with the group last sliding surface of gag lever post (310) is connected with installing frame (312), the slide opening has been seted up on the surface of cartridge filter (301), installing frame (312) and the slide opening inner wall sliding connection of cartridge filter (301), the inner wall fixedly connected with filter screen (305) of installing frame (312), the surface of installing frame (312) is close to one side fixedly connected with handle (306) of cartridge filter (301) slide opening, one side of cartridge filter (301) is kept away from on the surface of installing frame (312) installs connecting axle (304), the other end fixedly connected with baffle (302) of baffle (304), the lower surface and the last sliding surface of gag lever post (310) are connected with connecting axle (302).

2. The reactor discharge filter apparatus of claim 1, wherein: the inner wall of cartridge filter (301) is located both sides of installing frame (312) and has all seted up spout (309), equal fixedly connected with slider (311) in one side that the both ends of baffle (302) are close to spout (309), the surface of slider (311) and the inner wall sliding connection of spout (309).

3. The reactor discharge filter apparatus of claim 1, wherein: spacing hole has been seted up to one side that installing frame (312) are close to baffle (302), the spacing downthehole wall of installing frame (312) morning is connected with the arc surface rotation of connecting axle (304).

4. The reactor discharge filter apparatus of claim 1, wherein: one side fixedly connected with sealed pad (303) that baffle (302) are close to installing frame (312), sealed pad (303) are the rubber pad.

5. The reactor discharge filter apparatus of claim 1, wherein: the surface of the filter cartridge (301) is located on one side of the slide hole and is fixedly connected with a rotating shaft (308), the arc surface of the rotating shaft (308) is rotatably connected with a limiting block (307), and the surface of the limiting block (307) is respectively in sliding connection with the surfaces of the filter cartridge (301) and the mounting frame (312).

6. The reactor discharge filtering device of claim 1, wherein: the arc surface of discharge gate (2) is equipped with fixing device (4), fixing device (4) include connecting pipe (41), the inner wall of connecting pipe (41) is pegged graft mutually with the arc surface of discharge gate (2), connecting pipe (41) and cartridge filter (301) fixed connection, the arc surface cover of connecting pipe (41) is equipped with solid fixed ring (42), the fixed orifices has been seted up on the surface of solid fixed ring (42), the fixed orifices of solid fixed ring (42) are pegged graft and are had screw rod (45), screw rod (45) threaded connection has nut (46), the surface and nut (46) looks butt of solid fixed ring (42).

7. The reactor discharge filtering device of claim 6, wherein: the inner wall fixedly connected with antiskid circle (43) of connecting pipe (41), antiskid circle (43) are the rubber circle.

8. The reactor discharge filter apparatus of claim 7, wherein: one end of the screw rod (45) is fixedly connected with a rotating handle (44), and anti-skid stripes are arranged on the arc surface of the rotating handle (44).