CN213555566U

CN213555566U - Novel high-efficient purification dehydration tower of chemical reaction

Info

Publication number: CN213555566U
Application number: CN202022172764.2U
Authority: CN
Inventors: 伍世国
Original assignee: Guangdong Longhui Chemical Industry Co ltd
Current assignee: Guangdong Longhui Chemical Industry Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-29
Anticipated expiration: 2030-09-29

Abstract

The utility model relates to a chemical reaction equipment technical field just discloses a novel high-efficient purification dehydration tower of chemical reaction, including tower body, feed liquor pipe, drain pipe, filled tube and discharge tube, the fixed flange that is equipped with in mouth of pipe department of feed liquor pipe, the inside of feed liquor pipe is equipped with solid fixed ring, gu fixed ring's the fixed filter screen that is equipped with in inside, gu fixed ring's the fixed two dead levers that are equipped with of lateral wall symmetry, the lateral wall of the flange of feed liquor pipe all seted up and be used for the standing groove that the dead lever was put into, the inside of flange just is located two the arc recess has all been seted up to the upside of standing groove, two the inside of arc recess all be equipped with be used for with the chucking mechanism of dead. The utility model discloses be convenient for take out the clearance with the inside filter screen of solid fixed ring, guaranteed dehydration and subsequent curing quality.

Description

Novel high-efficient purification dehydration tower of chemical reaction

Technical Field

The utility model relates to a chemical reaction equipment technical field especially relates to a novel high-efficient purification dehydration tower of chemical reaction.

Background

N, N-dimethylethanolamine is a colorless volatile liquid with ammonia smell and a boiling point of 134.6 ℃. For ion exchange resins; the method is used for preparing high-purity water, decoloring sugar liquor, treating three wastes of film washing liquor and the like; for polyurethane soft block foams, molded and rigid foams, smoldering resilient foams, and the like; used as water-soluble paint cosolvent and polyurethane paint curing agent; the reaction product of the acrylic acid microorganism is used as a flocculating agent of an urban purified water field.

N, N-dimethylethanolamine when the dehydration operation, in order to guarantee N, N-dimethylethanolamine's dehydration effect and subsequent curing quality, can filter the impurity of adding in the chemical agent to the inside of dehydration tower, can add the filter screen in the feed liquor pipe inside of dehydration tower among the prior art, but the filter screen generally all is the fixed mounting setting, and the staff of being inconvenient in is dismantled it and is cleared up. Therefore, the utility model provides a novel high-efficient purification dehydration tower of chemical reaction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the staff of being not convenient for dismantle the clearance with it in the feed liquor pipe of dehydration tower among the prior art filter screen generally all is the fixed mounting setting, and the high-efficient purification dehydration tower of a novel chemical reaction that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel chemical reaction efficient purification dehydration tower comprises a tower body, a liquid inlet pipe, a liquid outlet pipe, a filler pipe and a discharge pipe, wherein a flange is fixedly arranged at the pipe orifice of the liquid inlet pipe, a fixing ring is arranged inside the liquid inlet pipe, a filter screen is fixedly arranged inside the fixing ring, two fixing rods are symmetrically and fixedly arranged on the side wall of the fixing ring, placing grooves for placing the fixing rods are formed in the side wall of the flange of the liquid inlet pipe, arc-shaped grooves are formed in the flange and positioned on the upper sides of the two placing grooves, and clamping mechanisms for clamping the fixing rods are arranged inside the two arc-shaped grooves;

chucking mechanism includes arc kelly, spring and catch bar, the arc kelly slides and sets up in the inside of arc recess, the spring fix set up in the tank bottom department of arc recess, the other end of spring with the tip fixed connection of arc kelly, the pole wall of dead lever seted up with arc kelly matched with draw-in groove, the catch bar is fixed set up in on the pole wall of arc kelly, the lateral wall of arc recess is seted up and is used for the bar mouth that the catch bar stretches out.

Preferably, the fixing rod is an L-shaped rod.

Preferably, one end of the push rod, which is positioned outside the flange, is fixedly provided with an anti-slip sleeve.

Preferably, the side wall of the flange is provided with a mounting hole.

Preferably, the fixing ring, the filter screen and the fixing rod are made of alloy materials, and the fixing ring, the filter screen and the fixing rod are integrally arranged.

Preferably, the circumferential wall of the fixing ring is attached to the inner wall of the liquid inlet pipe.

Compared with the prior art, the utility model provides a novel high-efficient purification dehydration tower of chemical reaction possesses following beneficial effect:

1. this novel high-efficient purification dehydration tower of chemical reaction, through setting up at the inside solid fixed ring of feed liquor pipe, filter screen and dead lever, can filter the chemical agent that emits into to the tower body inside, guaranteed dehydration and subsequent curing quality, through arc kelly, spring and the catch bar that is equipped with, the staff of being convenient for will gu the fixed ring takes out from the inside dismantlement of feed liquor pipe to be convenient for take out the clearance with the inside filter screen of solid fixed ring, guaranteed the filter effect of reuse.

2. This novel high-efficient purification dehydration tower of chemical reaction, through the antiskid cover that is equipped with, can increase and staff's frictional resistance between the hand to the staff of being convenient for removes the catch bar.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for take out the clearance with the inside filter screen of solid fixed ring, guaranteed dehydration and subsequent curing quality.

Drawings

FIG. 1 is a schematic structural diagram of a novel chemical reaction high-efficiency purification dehydration tower provided by the present invention;

FIG. 2 is a schematic view of the connection structure of the liquid inlet pipe and the filter screen provided by the present invention;

FIG. 3 is a schematic front view of the structure of FIG. 2;

fig. 4 is a schematic side view of the fixing ring, the filter screen and the fixing rod in fig. 2.

In the figure: 1 tower body, 2 feed liquor pipes, 3 drain pipes, 4 filler pipes, 5 discharge pipes, 6 flanges, 7 fixed rings, 8 filter screens, 9 fixed rods, 10 arc clamping rods, 11 springs, 12 catch bars, 13 antiskid sleeves, 14 mounting holes, 15 draw-in grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all 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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a novel chemical reaction efficient purification dehydration tower comprises a tower body 1, a liquid inlet pipe 2, a liquid outlet pipe 3, a filler pipe 4 and a discharge pipe 5, wherein a flange 6 is fixedly arranged at the pipe orifice of the liquid inlet pipe 2, a fixing ring 7 is arranged inside the liquid inlet pipe 2, a filter screen 8 is fixedly arranged inside the fixing ring 7, two fixing rods 9 are symmetrically and fixedly arranged on the side wall of the fixing ring 7, the fixing rods 9 are L-shaped rods, placing grooves for placing the fixing rods 9 are formed in the side wall of the flange 6 of the liquid inlet pipe 2, arc-shaped grooves are formed in the flange 6 and positioned on the upper sides of the two placing grooves, and clamping mechanisms for clamping the fixing rods 9 are arranged in the two arc-shaped grooves;

chucking mechanism includes arc kelly 10, spring 11 and catch bar 12, arc kelly 10 slides and sets up in the inside of arc recess, spring 11 is fixed to be set up in the tank bottom department of arc recess, the other end of spring 11 and the tip fixed connection of arc kelly 10, the pole wall of dead lever 9 has been seted up with arc kelly 10 matched with draw-in groove 15, catch bar 12 is fixed to be set up on the pole wall of arc kelly 10, the bar mouth that is used for catch bar 12 to stretch out is offered to the lateral wall of arc recess.

An anti-slip sleeve 13 is fixedly arranged at one end of the push rod 12, which is positioned outside the flange 6, so that the friction resistance between the push rod 12 and the hand of a worker can be increased, and the worker can move the push rod 12 conveniently.

Mounting hole 14 has been seted up to the lateral wall of flange 6, can be with the fixed setting of feed liquor pipe 2 and outside liquid feed pipe.

The fixing ring 7, the filter screen 8 and the fixing rod 9 are all made of alloy materials, and the fixing ring 7, the filter screen 8 and the fixing rod 9 are integrally arranged.

The circumferential wall of the fixed ring 7 is attached to the inner wall of the liquid inlet pipe 2.

The utility model discloses in, when needs take out the solid fixed ring 7 of feed liquor pipe 2 inside, two catch bars 12 of staff's hand pulling, make two catch bars 12 be close to the removal relatively, can make two arc kelly 10 extrude corresponding spring 11 respectively and make its tip follow draw-in groove 15 on the dead lever 9 inside shift out, thereby it is fixed to have solved the joint to dead lever 9, can guarantee that the staff is direct to take out solid fixed ring 7 from the inside of feed liquor pipe 2, and then be convenient for work and take out the clearance with solid fixed ring 7 inside filter screen 8, dehydration and subsequent curing quality have been guaranteed, treat after the completion of filter screen 8 clearance, the staff puts into solid fixed ring 7 again in the inside of feed liquor pipe 2 and with the inside of dead lever 9 joint at the standing groove, the effect of rethread arc kelly 10 and spring 11 is fixed with dead lever 9 chucking this moment can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel chemical reaction efficient purification dehydration tower comprises a tower body (1), a liquid inlet pipe (2), a liquid outlet pipe (3), a packing pipe (4) and a discharge pipe (5), and is characterized in that a flange (6) is fixedly arranged at the pipe orifice of the liquid inlet pipe (2), a fixing ring (7) is arranged inside the liquid inlet pipe (2), a filter screen (8) is fixedly arranged inside the fixing ring (7), two fixing rods (9) are symmetrically and fixedly arranged on the side wall of the fixing ring (7), placing grooves for placing the fixing rods (9) are formed in the side wall of the flange (6) of the liquid inlet pipe (2), arc-shaped grooves are formed in the inner parts of the flange (6) and positioned on the upper sides of the two placing grooves, and clamping mechanisms for clamping the fixing rods (9) are arranged in the inner parts of the two arc-shaped grooves;

chucking mechanism includes arc kelly (10), spring (11) and catch bar (12), arc kelly (10) slide and set up in the inside of arc recess, spring (11) fixed set up in the tank bottom department of arc recess, the other end of spring (11) with the tip fixed connection of arc kelly (10), the pole wall of dead lever (9) seted up with arc kelly (10) matched with draw-in groove (15), catch bar (12) fixed set up in on the pole wall of arc kelly (10), the lateral wall of arc recess is seted up be used for the bar mouth that catch bar (12) stretches out.

2. The new chemical reaction high efficiency purification and dehydration tower of claim 1, characterized in that said fixed rod (9) is an L-shaped rod.

3. The new chemical reaction high efficiency purification and dehydration tower of claim 1, characterized in that the end of the push rod (12) outside the flange (6) is fixedly provided with an anti-slip sleeve (13).

4. The novel chemical reaction high-efficiency purification and dehydration tower as claimed in claim 1, wherein the side wall of the flange (6) is provided with a mounting hole (14).

5. The new chemical reaction high efficiency purification and dehydration tower of claim 1, wherein the fixing ring (7), the filtering net (8) and the fixing rod (9) are made of alloy material, and the fixing ring (7), the filtering net (8) and the fixing rod (9) are integrally arranged.

6. The new chemical reaction high efficiency purification and dehydration tower of claim 1, characterized in that the circumferential wall of the fixed ring (7) is attached to the inner wall of the liquid inlet pipe (2).