CN211346448U

CN211346448U - Chemical cooler for recovering heat energy

Info

Publication number: CN211346448U
Application number: CN201922112039.3U
Authority: CN
Inventors: 赵道沛
Original assignee: Huludao Huayuan Technology Co ltd
Current assignee: Huludao Huayuan Technology Co ltd
Priority date: 2019-12-01
Filing date: 2019-12-01
Publication date: 2020-08-25
Anticipated expiration: 2029-12-01

Abstract

The utility model discloses a chemical industry cooler for recovering heat energy, which comprises a cooler body, wherein the cooler body is provided with a cooling water outlet and a cooling water inlet, the cooling water outlet is connected with a hot water port through a pipeline, the hot water port is fixedly connected on a flow distribution disc, a flow division pipe is fixedly connected on the flow distribution disc, the flow division pipe is fixedly connected on a flow combination disc, a cold water port is fixedly connected on the flow combination disc, the flow distribution disc and the flow combination disc are fixedly arranged in a recovery box, an axial flow fan is fixedly arranged on the recovery box, a hot water port is fixedly arranged on the recovery box, a three-way valve is fixedly arranged on the hot water port, a fixed rod is arranged in the recovery box, a flow disturbing sheet is fixedly arranged on the fixed rod, the cooling water is rapidly cooled and is discharged into the circulation box from the cold water port for continuous use, the using amount of the cooling water is reduced, and simultaneously the heat energy, the energy is fully saved.

Description

Chemical cooler for recovering heat energy

Technical Field

The utility model relates to a chemical industry technical field specifically is a chemical industry cooler of heat recovery energy.

Background

The development of chemical industry has brought a lot of facilities for people, in people's daily life, chemical products are being used almost at all times, and in the in-process of many productions, reactant or intermediate product will be through cooling and heating many times, fluidic cooling adopts the cooler to go on usually, let in the cooling water in the cooler, carry out the heat exchange with the fluid that needs the cooling, dispel the heat to the cooling water that is heated afterwards, come the used circulation, but the cooling efficiency of cooling water is low, the required time is long, the cooling water demand is big, heat energy generally directly discharges into in the external environment simultaneously, can not utilize, the waste of resource has been caused, therefore the utility model provides a chemical industry cooler of retrieving heat energy is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical industry cooler of recovery heat energy to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical cooler for recovering heat energy comprises a cooler body, wherein a cooling water outlet and a cooling water inlet are formed in the cooler body, the cooling water outlet is connected with a hot water port through a pipeline, the hot water port is fixedly connected to a flow distribution disc, a flow distribution pipe is fixedly connected to the flow distribution disc, the flow distribution pipe is fixedly connected to a flow combination disc, and a cold water port is fixedly connected to the flow combination disc;

flow distribution disc and confluence dish fixed mounting are in the collection box, and fixed mounting has axial fan on the collection box, the fixed hot gas port that is provided with on the collection box, and fixed mounting has the three-way valve on the hot gas port, install the dead lever in the collection box, and fixed mounting has the spoiler on the dead lever.

Preferably, a plurality of fluid pipes are arranged in the cooler body and distributed in a water channel of cooling water, and the fluid pipes are provided with baffle plates.

Preferably, the structure of the flow distribution disc is the same as that of the flow confluence disc, the flow distribution disc is of a circular structure with a cavity inside, one side of the flow distribution disc is connected with the flow distribution pipe through a plurality of annularly arranged through holes, and the other side of the flow distribution disc is respectively connected with the hot water opening and the cold water opening.

Preferably, axial fan and steam port symmetry set up the both sides at the collection box, and fixed mounting has the filter screen in axial fan's the guide cylinder, the dead lever both ends are fixed respectively on axial fan guide cylinder and collection box inner wall through the connecting rod, and the spoiler installs a plurality of on the dead lever, the spoiler includes the fixed cover of center department and the arc piece that the annular set up, and the crisscross setting of arc piece on the adjacent spoiler.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the cooler is connected with a heat energy recovery device, heated cooling water is introduced into the recovery box and enters the flow dividing pipes under the transition of the flow dividing disc, the axial flow fan rotates to send cold air into the recovery box, the spoiler is arranged in the recovery box, the cold air is dispersed and flows, the cooling water is rapidly cooled and is discharged into the circulating water box from the cold water port to be continuously used, the consumption of the cooling water is reduced, meanwhile, the heat energy is recovered, and energy is fully saved;

2. a three-way valve is arranged at the hot gas port, one outlet of the three-way valve is communicated with a chemical reaction device, and the other outlet is communicated with a factory building and an office place, so that the three-way valve can be adjusted according to seasons and needs, can heat a reaction or heat the factory building, and can flexibly utilize heat energy;

3. be provided with the filter screen on axial fan, can reduce the entering of dust, prevent that the dust adhesion from causing the reduction of heat recovery efficiency on the shunt tubes surface.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the heat energy recovery structure of the present invention.

In the figure: the cooler comprises a cooler body 1, a cooling water outlet 2, a cooling water inlet 3, a hot water port 4, a flow distribution disc 5, a flow distribution pipe 6, a flow combination disc 7, a cold water port 8, a recovery box 9, an axial flow fan 10, a filter screen 11, a hot air port 12, a three-way valve 13, a fixing rod 14 and a spoiler 15.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a chemical industry cooler of heat recovery, includes cooler body 1, be provided with cooling water outlet 2 and cooling water inlet 3 on the cooler body 1, and cooling water outlet 2 is connected with hot water mouth 4 through the pipeline, 4 fixed connection of hot water mouth are on flow distribution disc 5, and fixedly connected with shunt tubes 6 on the

flow distribution disc

5, 6 fixed connection of shunt tubes are on closing flow disc 7, and fixedly connected with cold water mouth 8 on the flow distribution disc 7, and cold water mouth 8 passes through the pipe connection on external circulating water tank, and circulating water tank passes through the water pump and is connected with cooling water inlet 3, forms the cyclic utilization of cooling water.

Flow distribution disc 5 and confluence dish 7 fixed mounting are in collection box 9, and the collection box is multilayer insulation construction, and fixed mounting has axial fan 10 on the collection box 9, the fixed hot gas mouth 12 that is provided with on the collection box 9, and fixed mounting has three-way valve 13 on the hot gas mouth 12, and chemical industry reaction unit is access to in an export of three-way valve 13, and another export is access to factory building and office space, can adjust according to season and needs, heats or heaies up warmly to the factory building to the reaction, nimble heat energy that utilizes, reaction install dead lever 14 in the collection box 9, and fixed mounting has spoiler 15 on the dead lever 14.

Be provided with a plurality of fluid pipes in the cooler body 1, distribute in the water course of cooling water, and install the baffling board on the fluid pipe, lead to the chemical product fluid of high temperature in the fluid pipe, carry out the heat exchange through pipe wall and cooling water for the cooling water temperature risees, has retrieved heat energy, makes the fluid temperature reduce rapidly simultaneously.

The structure of the flow distribution disc 5 is the same as that of the flow confluence disc 7, the flow distribution disc is of an annular structure with a cavity inside, one side of the flow distribution disc is connected with the flow distribution pipe 6 through a plurality of annularly arranged through holes, and the other side of the flow distribution disc is respectively connected with the hot water port 4 and the cold water port 8, so that cooling water with heat energy is distributed, the cooling rate of the cooling water is increased, the recycling effect of the cooling water is ensured, and the heat energy recovery efficiency is higher;

axial fan 10 and hot gas port 12 symmetry set up the both sides at collection box 9, and fixed mounting has filter screen 11 in axial fan 10's the guide cylinder, blocks the entering of dust to avoid its adhesion to influence the efficiency of heat exchange on

shunt tubes

6, 14 both ends of dead lever are fixed respectively on axial fan 10 guide cylinder and collection box 9 inner wall through the connecting rod, and spoiler 15 installs a plurality of on dead lever 14, spoiler 15 includes the arc piece that fixed cover and the annular that the center located set up, and the crisscross setting of arc piece on the adjacent spoiler 15, disperses the cold wind that axial fan 10 produced through setting up of spoiler 15, in order to reach better cooling effect for the entering circulation that the cooling water can be quick uses the state.

The working principle is as follows: during the use, the chemical fluid that needs the cooling lets in cooler body 1, and let in the cooling water from cooling water import 3, absorb fluidic heat energy, hot water flows into hot water mouth 4 of heat recovery case 9 from cooling water export 2, the reposition of redundant personnel that passes through flow divider 5 gets into in shunt tubes 6, axial fan 10 rotates and sends cold wind to recovery case 9 in, more dispersed flow of cold wind under the effect of spoiler 15, make the rapid cooling of cooling water, discharge into the circulating water case from cold water mouth 8 and continue to use, and the hot-blast of production is then flowed out by hot gas mouth 12, and be provided with three-way valve 13, an export accesss to chemical industry reaction unit, another export accesss to factory building and office space, can adjust according to season and needs, heat or heat up the factory building to the reaction, nimble heat energy that has utilized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chemical industry cooler of heat recovery, includes cooler body (1), its characterized in that: the cooler body (1) is provided with a cooling water outlet (2) and a cooling water inlet (3), the cooling water outlet (2) is connected with a hot water port (4) through a pipeline, the hot water port (4) is fixedly connected to a flow distribution disc (5), a flow distribution pipe (6) is fixedly connected to the flow distribution disc (5), the flow distribution pipe (6) is fixedly connected to a flow combination disc (7), and a cold water port (8) is fixedly connected to the flow combination disc (7); flow distribution disc (5) and close flow tray (7) fixed mounting in collection box (9), and fixed mounting has axial fan (10) on collection box (9), fixed hot gas mouth (12) that are provided with on collection box (9), and fixed mounting has three-way valve (13) on hot gas mouth (12), install dead lever (14) in collection box (9), and fixed mounting has spoiler (15) on dead lever (14).

2. A chemical cooler for recovering heat energy according to claim 1, wherein: a plurality of fluid pipes are arranged in the cooler body (1) and distributed in a water channel of cooling water, and baffle plates are arranged on the fluid pipes.

3. A chemical cooler for recovering heat energy according to claim 1, wherein: the flow distribution disc (5) and the flow combination disc (7) are of the same structure and are of an annular structure with a cavity inside, one side of the flow distribution disc is connected with the flow distribution pipe (6) through a plurality of annularly arranged through holes, and the other side of the flow distribution disc is connected with the hot water opening (4) and the cold water opening (8) respectively.

4. A chemical cooler for recovering heat energy according to claim 1, wherein: axial fan (10) and steam port (12) symmetry set up the both sides in collection box (9), and the guide cylinder internal fixation of axial fan (10) has filter screen (11), dead lever (14) both ends are fixed respectively on axial fan (10) guide cylinder and collection box (9) inner wall through the connecting rod, and spoiler (15) install a plurality of on dead lever (14), spoiler (15) are including the arc piece of the fixed cover of center department and annular setting, and the arc piece crisscross setting on the adjacent spoiler (15).