CN216497576U

CN216497576U - Polycarboxylate water reducing agent separator

Info

Publication number: CN216497576U
Application number: CN202122629321.6U
Authority: CN
Inventors: 朱进健; 余小荣; 张志良; 谢中晖; 陈富强
Original assignee: Guangdong Oxiranchem Inc
Current assignee: Guangdong Oxiranchem Inc
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-05-13
Anticipated expiration: 2031-10-30

Abstract

The utility model relates to the technical field of production of polycarboxylate superplasticizers, and discloses a polycarboxylate superplasticizer separation device which comprises a receiving cylinder, wherein a discharging pipe is fixedly communicated with the lower side wall of the receiving cylinder, a vertical cylinder is fixedly connected with the upper side wall of the receiving cylinder through a flange, a cover cylinder is fixedly connected with the upper side wall of the vertical cylinder through a flange, two water injection pipes are symmetrically and fixedly connected with the upper side wall of the cover cylinder, the same circular plate is fixedly connected with the side wall between the cover cylinder and the vertical cylinder, a plurality of heat exchange pipes are fixedly connected with the side wall of the circular plate, and a feeding pipe is fixedly communicated with the pipe wall of the vertical cylinder. The utility model can accelerate the cooling speed of separating the water reducing agent from the discharged gas, shorten the waiting time of operators, improve the working efficiency of the operators and ensure the smooth operation of separating the water reducing agent.

Description

Polycarboxylate water reducing agent separator

Technical Field

The utility model relates to the technical field of production of polycarboxylate superplasticizers, in particular to a polycarboxylate superplasticizer separation device.

Background

A polycarboxylic acid water reducing agent (Polycarboxylate Superplasticizer) is a high-performance water reducing agent and is a cement dispersing agent in cement concrete application. The method is widely applied to projects such as highways, bridges, dams, tunnels, high-rise buildings and the like, and the water reducing agent needs a separation procedure in the production process.

A large amount of gas can be discharged in the production process of the existing water reducing agent, a large amount of volatile water reducing agent often remains in gas components, and the direct discharge can damage the environment; the existing method for separating the water reducing agent organic matters from the waste gas is to cool the whole waste gas and condense and separate the water reducing agent by utilizing the characteristic that the boiling point of the water reducing agent is higher than that of other gas components. However, the existing separation device has long cooling time and poor cooling speed, and the working efficiency of operators is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, organic matters with high temperature can be separated out in the separation process of a water reducing agent, then the organic matters are collected and treated after being cooled, the cooling time of the organic matters is long, and the working efficiency of operators is influenced, and provides a polycarboxylic acid water reducing agent separation device.

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

the utility model provides a polycarboxylate water reducing agent separator, includes receiving cylinder, receiving cylinder's lower lateral wall fixed intercommunication has row's material pipe, receiving cylinder's last lateral wall passes through ring flange fixedly connected with and erects a section of thick bamboo, erect a section of thick bamboo's last lateral wall and pass through ring flange fixedly connected with lid section of thick bamboo, two water injection pipes of the last lateral wall symmetry fixedly connected with of lid section of thick bamboo, lid section of thick bamboo and the many heat exchange tubes of the same plectane of lateral wall fixedly connected with between the section of thick bamboo of erecting, the fixed intercommunication of pipe wall of erecting a section of thick bamboo has the inlet pipe, erect a plurality of boards of dredging of inner wall fixedly connected with of a section of thick bamboo, the lateral wall of dredging the board is seted up a plurality of round holes that match each other with the heat exchange tube, dredge the lateral wall of board and seted up a plurality of reposition of redundant personnel holes.

Preferably, the side walls of the receiving cylinder and the vertical cylinder are fixedly connected with lifting lugs.

Preferably, the outer wall of the receiving cylinder is fixedly sleeved with a jacket, and the side wall of the jacket is fixedly communicated with a water inlet pipe and a water outlet pipe.

Preferably, the height of the water inlet pipe is lower than that of the water outlet pipe.

Preferably, the side wall of the receiving cylinder is fixedly communicated with a feeding pipe.

Preferably, a control valve is arranged outside the discharge pipe.

Compared with the prior art, the utility model provides a polycarboxylate superplasticizer separation device, which has the following beneficial effects:

this polycarboxylate water reducing agent separator, through the receiving section of thick bamboo that sets up, arrange material pipe, riser, a lid section of thick bamboo, water injection pipe, plectane, heat exchange tube, inlet pipe, dredge baffle, round hole, reposition of redundant personnel hole, can accelerate the cooling rate of separating the water reducing agent in the gas of following the exhaust, shortened the time that operating personnel waited for, improved operating personnel's work efficiency and ensured going on smoothly of water reducing agent separation operation.

Drawings

FIG. 1 is a schematic structural diagram of a polycarboxylate superplasticizer separation device provided by the utility model;

FIG. 2 is a schematic diagram of the shape structure of a dredging plate in the polycarboxylate superplasticizer separation device provided by the utility model.

In the figure: the device comprises a receiving barrel 1, a discharging pipe 2, a vertical barrel 3, a cover barrel 4, a water injection pipe 5, a circular plate 6, a heat exchange pipe 7, a feeding pipe 8, a guide plate 9, a circular hole 10, a flow splitting hole 11, a lifting lug 12, a jacket 13, a water inlet pipe 14, a water outlet pipe 15, a feeding pipe 16 and a control valve 17.

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.

Referring to fig. 1-2, a polycarboxylate water reducing agent separation device comprises a receiving cylinder 1, wherein the side wall of the receiving cylinder 1 is fixedly communicated with a feed pipe 16 for conveniently adding other liquid medicines into the receiving cylinder 1, the lower side wall of the receiving cylinder 1 is fixedly communicated with a discharge pipe 2, the discharge pipe 2 is externally provided with a control valve 17 for conveniently controlling the discharge of the discharge pipe 2, the upper side wall of the receiving cylinder 1 is fixedly connected with a vertical cylinder 3 through a flange, the side walls of the receiving cylinder 1 and the vertical cylinder 3 are both fixedly connected with lifting lugs 12 for conveniently hoisting the receiving cylinder 1 and the vertical cylinder 3, the upper side wall of the vertical cylinder 3 is fixedly connected with a cover cylinder 4 through a flange, the upper side wall of the cover cylinder 4 is symmetrically and fixedly connected with two water injection pipes 5, the side wall between the cover cylinder 4 and the vertical cylinder 3 is fixedly connected with a same circular plate 6, the side wall of the circular plate 6 is fixedly connected with a plurality of heat exchange pipes 7, and the pipe wall of the vertical cylinder 3 is fixedly communicated with a feed pipe 8, the inner wall of the vertical barrel 3 is fixedly connected with a plurality of dredging plates 9, the side wall of each dredging plate 9 is provided with a plurality of round holes 10 matched with the heat exchange tube 7, and the side wall of each dredging plate 9 is provided with a plurality of shunting holes 11.

Referring to fig. 1, the outer wall of the receiving cylinder 1 is fixedly sleeved with a jacket 13, the side wall of the jacket 13 is fixedly communicated with a water inlet pipe 14 and a water outlet pipe 15, so that the cooling capacity of the receiving cylinder 1 is improved, and the height of the water inlet pipe 14 is lower than that of the water outlet pipe 15, so that cooling water moves from bottom to top.

In the utility model, when in use, the cooling liquid is injected into the heat exchange tube 7 through the right water injection tube 5, so that the cooling liquid enters from the right end of the heat exchange tube 7, the cooling liquid cannot directly flow out of the left water injection tube 5 due to the partition plate arranged in the cover cylinder 4, only can pass through the heat exchange tube 7 and then is discharged from the left water injection tube 5, meanwhile, the organic matters are injected into the vertical cylinder 3 from the feed tube 8, the organic matters enter the receiving cylinder 1 from the shunting hole 11, the heat of the organic matters is reduced by using the heat exchange tube 7, then the water is injected into the jacket 13 through the water inlet tube 14 to cool the organic matters in the receiving cylinder 1, the device can accelerate the cooling speed of separating the water reducing agent from the discharged gas, the waiting time of operators is shortened, the working efficiency of the operators is improved, and the smooth operation of separating the water reducing agent is ensured.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a polycarboxylate water reducing agent separator, includes receiving barrel (1), its characterized in that, the fixed intercommunication of the lower lateral wall of receiving barrel (1) has row material pipe (2), the last lateral wall of receiving barrel (1) passes through ring flange fixedly connected with chimney (3), the last lateral wall of chimney (3) passes through ring flange fixedly connected with lid section of thick bamboo (4), the last lateral wall symmetry fixedly connected with two water injection pipes (5) of lid section of thick bamboo (4), lateral wall fixedly connected with between lid section of thick bamboo (4) and chimney (3) is same plectane (6) and the lateral wall fixedly connected with many heat exchange tubes (7) of plectane (6), the pipe wall fixed intercommunication of chimney (3) has inlet pipe (8), the inner wall fixedly connected with of chimney (3) is a plurality of sparse baffle (9), the lateral wall of sparse baffle (9) is seted up a plurality of round holes (10) that mutually match with heat exchange tubes (7), the side wall of the guide plate (9) is provided with a plurality of shunting holes (11).

2. The polycarboxylate water reducing agent separator according to claim 1, characterized in that the side walls of the receiving barrel (1) and the vertical barrel (3) are fixedly connected with lifting lugs (12).

3. The polycarboxylate water reducing agent separator according to claim 1, characterized in that the outer wall of the receiving cylinder (1) is fixedly sleeved with a jacket (13), and the side wall of the jacket (13) is fixedly communicated with a water inlet pipe (14) and a water outlet pipe (15).

4. The polycarboxylate water reducing agent separator according to claim 3, characterized in that the height of said inlet pipe (14) is lower than the height of said outlet pipe (15).

5. The polycarboxylate water reducing agent separator according to claim 1, characterized in that the side wall of the receiving cylinder (1) is fixedly communicated with a feed pipe (16).

6. The polycarboxylate water reducing agent separator according to claim 1, characterized in that, control valve (17) is arranged outside the discharge pipe (2).