CN211753597U

CN211753597U - Environment-friendly chemical industry equipment exhaust treatment device

Info

Publication number: CN211753597U
Application number: CN202020118343.9U
Authority: CN
Inventors: 鲁妙霞
Original assignee: Anhui Shihua Engineering Technology Co ltd
Current assignee: Anhui Shihua Engineering Technology Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-27
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses an environment-friendly chemical industry equipment exhaust treatment device, which comprises an outer shell, fixed mounting has the water tank in the shell, fixed mounting has the baffle on the tank wall in the water tank, and lies in the baffle both sides in the water tank and be hot water chamber and cold water chamber respectively, the water tank is located cold water chamber wall and goes up the intercommunication and have the inlet tube, and the water tank is located hot water chamber wall and goes up the intercommunication and have the outlet pipe. The utility model discloses a establish the heat exchanger on the water tank of cold and hot water chamber separately, and establish the water changing pipe in intercommunication cold and hot water chamber, the heat exchanger will arrange inside water changing pipe heating in through the waste heat of collecting waste gas and trade water, water tank cold water supplies water for the purifying box simultaneously, waste gas after utilizing the waste heat is arranged in the purifying box, under carbon adsorption layer adsorption, and the dust removal effect of water, collect granule impurity in the waste gas through communicating the last scum pipe discharge, the effectual sifting out of granule impurity can in this device can be with waste gas, effectively utilize the waste heat that contains in the waste gas simultaneously, do benefit to the saving of resource.

Description

Environment-friendly chemical industry equipment exhaust treatment device

Technical Field

The utility model relates to a waste gas treatment field specifically is an environment-friendly chemical industry equipment exhaust treatment device.

Background

The chemical production process refers to a production process of chemically processing raw materials to finally obtain valuable products. Due to the diversity of raw materials and products and the complexity of the production process, tens of thousands of chemical production processes are formed. Throughout the various and complicated chemical production processes, the chemical (biological) reactions and several physical operations are organically combined. The chemical (biological) reaction and reactor are the core of chemical production, and the physical process plays a role in preparing proper reaction conditions for the chemical (biological) reaction and separating and purifying reactants to obtain a final product. Chemical production process, namely a process for converting raw materials into products through chemical reaction, which is a production process in the chemical industry, is characterized in that one of the chemical production process comprises a plurality of operation steps, and the raw materials sequentially pass through a plurality of or a plurality of groups of equipment in each step and can be processed into the products in various modes. The various chemical processes vary widely, due to the different raw materials used and the products obtained in the different chemical industries.

The waste gas produced in the chemical production can seriously pollute the environment and influence the health of people, and the waste gas contains large-particle pollutants, if the waste gas can not be screened out effectively, the further treatment of the waste gas can be influenced, and meanwhile, the waste gas contains a large amount of waste heat, and if the waste gas can not be effectively utilized, the waste gas is not beneficial to the saving of resources.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly chemical industry equipment exhaust treatment device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly chemical equipment waste gas treatment device comprises a shell, wherein a water tank is fixedly arranged in the shell, a partition plate is fixedly arranged on the wall of the water tank, a hot water cavity and a cold water cavity are respectively arranged on two sides of the partition plate in the water tank, the water tank is positioned on the wall of the cold water cavity and communicated with a water inlet pipe, the water tank is positioned on the wall of the hot water cavity and communicated with a water outlet pipe, a heat exchanger is fixedly arranged at the top end of the water tank, a water changing pipe is arranged in the heat exchanger, two ends of the water changing pipe are respectively communicated with the cold water cavity and the hot water cavity of the water tank, a water pump is arranged at one end of the hot water cavity, a water inlet pipe is communicated with one side of the heat exchanger, an air pump is arranged at the air inlet end of the air inlet pipe, an air outlet pipe is communicated with one, the one end that the heat exchanger was kept away from to the outlet duct runs through the shell, and extends to the purifying box case intracavity, fixed mounting has the carbon adsorption layer on the tank wall in the purifying box top, purifying box top fixed mounting has the motor, the motor output extends to the purifying box case intracavity, and extends fixed mounting and have the suction fan leaf, purifying box bottom intercommunication has communicating pipe, and communicating pipe bottom intercommunication has the scum pipe, fixed mounting has the PLC controller on the shell.

Preferably, the outlet duct is sleeved with a first mounting seat, the first mounting seat is fixed on the shell, the communicating pipe is sleeved with a second mounting seat, and the second mounting seat is fixed on the shell.

Preferably, an inductor is installed on the inner pipe wall of the communicating pipe, an alarm is installed on the outer pipe wall of the communicating pipe, and the inductor and the alarm are both electrically connected with the PLC.

Preferably, the water change pipe is a heat conduction pipe, and the part of the water change pipe positioned in the heat exchanger is in a shape of a serpentine coil.

Preferably, the communicating pipe is arranged in the wall of the bottom of the purifying box and has the end face as the bottommost end, and the wall of the bottom of the purifying box is provided with a sliding assisting film layer.

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

the utility model discloses a through setting up the heat exchanger on the water tank upper end that divides the cold and hot water chamber, and set up the traded water pipe that communicates the cold and hot water chamber, the heat exchanger is through collecting the waste heat of waste gas and will arrange the inside traded water pipe heating and trade water, water tank cold water supplies water for the purifying box simultaneously, utilizes the waste gas behind the waste heat to arrange in the purifying box, under the carbon adsorption layer adsorption effect, and the dust removal effect of water, collect the granule impurity in the waste gas and discharge through the scum pipe on communicating pipe, this device can effectively screen out the granule impurity in the waste gas,

and simultaneously, the waste heat contained in the waste gas is effectively utilized, and the resource is saved.

Drawings

Fig. 1 is a sectional view of the present invention.

In the figure: the device comprises a shell 1, a water tank 2, a partition plate 3, a heat exchanger 4, a water changing pipe 5, a water pump 6, a water inlet pipe 7, a water outlet pipe 8, an air inlet pipe 9, an air pump 10, a water guide pipe 11, a purifying box 12, a motor 13, a carbon adsorption layer 14, a fan suction blade 15, a first mounting seat 16, a second mounting seat 17, an alarm 18, an inductor 19, a communicating pipe 20, a slag discharging pipe 21, an air outlet pipe 22 and a PLC (programmable logic controller) 23.

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, the present invention provides a technical solution: the utility model provides an environment-friendly chemical industry equipment exhaust treatment device, which comprises an outer shell 1, fixed mounting has water tank 2 in the shell 1, fixed mounting has baffle 3 on the tank wall in water tank 2, and be located 3 both sides of baffle in the water tank and be hot water chamber and cold water chamber respectively, water tank 2 is located intercommunication on the cold water chamber wall and has inlet tube 7, and water tank 2 is located the intercommunication on the hot water chamber wall and have

outlet pipe

8, 2 top fixed mounting of water tank have heat exchanger 4, and be equipped with water changing pipe 5 in the heat exchanger 4, water changing pipe 5 both ends communicate the cold water chamber and the hot water chamber of water tank 2 respectively, and water changing pipe 5 is located one of hot water chamber and serves and install water pump 6, water changing pipe 5 is the heat pipe, and the part that water changing pipe 5 is located heat exchanger 4 is the snakelike coil pipe form, guarantee.

An air inlet pipe 9 is communicated with one side of a heat exchanger 4, an air pump 10 is installed on the air inlet end of the air inlet pipe 9, an air outlet pipe 22 is communicated with one end of the heat exchanger 4, which is far away from the air inlet pipe 9, a purifying tank 12 is arranged on the lower side of a water tank 2, the purifying tank 12 is fixed on the inner wall of a shell 1, the purifying tank 12 is communicated with a cold water cavity of the water tank 2 through a water guide pipe 11, a check valve is arranged on the water guide pipe 11, one end of the air outlet pipe 22, which is far away from the heat exchanger 4, penetrates through the shell 1 and extends into the cavity of the purifying tank 12, a carbon adsorption layer 14 is fixedly installed on the inner tank wall at the top end of the purifying tank 12, a motor 13 is fixedly installed at the top end of the purifying tank 12, an air suction fan blade 15 is fixedly installed at the extending end, a communicating pipe 20 is, and the wall of the bottom of the purification box 12 is provided with a sliding-assistant film layer, so that the granular waste residues falling at the bottom of the purification box 12 can be completely guided into the communicating pipe 20 under the guiding action of the bottom surface of the purification box 12.

The first mounting seat 16 is sleeved on the air outlet pipe 22, the first mounting seat 16 is fixed on the shell 1, the second mounting seat 17 is sleeved on the communicating pipe 20, the second mounting seat 17 is fixed on the shell 1, and the positions of the air outlet pipe 22 and the communicating pipe 20 are respectively fixed by arranging the first mounting seat 16 and the second mounting seat 17.

Fixed mounting has PLC controller 23 on shell 1, install inductor 19 on the interior pipe wall of communicating pipe 20, and install alarm 18 on the outer pipe wall of communicating pipe 20, inductor 19 and alarm 18 all with PLC controller 23 electric connection, when sending water in to purifying box 12 through the cold water chamber, reach suitable height when the water level, inductor 19 senses, make alarm 18 report to the police, thereby make the operator close the ooff valve on the aqueduct 11, avoid purifying box 12 water yield too much.

The working principle is as follows: the cold water cavity is filled with water through a water inlet pipe 7, a water pump 6 is started, cold water in the cold water cavity enters a water exchange pipe 5, an air pump 10 is started, waste gas enters a heat exchanger 4 through an air inlet pipe 9, hot gas in the heat exchanger 4 fully heats cold water in the water exchange pipe 5, the heated water enters a hot water cavity, water in the cold water cavity is guided into a purification box 12 through a water guide pipe 11, when the water level reaches a proper height, a sensor 19 senses the water and an alarm 18 gives an alarm, an operator closes a switch valve on the water guide pipe 11, waste gas beneficial to waste heat enters the purification box 12 through an air outlet pipe 22, a motor 13 is started to rotate an air suction fan blade 15, gas in the air outlet pipe 22 is sucked out, impurities in the waste gas are adsorbed by a carbon adsorption layer 14, granular waste residues falling at the bottom end of the purification box 12 are guided into a communicating pipe 20 completely under the guiding action of, the waste slag is led out from the slag discharge pipe 21.

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 an environment-friendly chemical industry equipment exhaust treatment device, includes shell (1), its characterized in that: the water tank is characterized in that a water tank (2) is fixedly mounted in the shell (1), a partition plate (3) is fixedly mounted on the inner tank wall of the water tank (2), a hot water cavity and a cold water cavity are respectively formed in the two sides of the partition plate (3) in the water tank (2), the water tank (2) is positioned on the wall of the cold water cavity and communicated with a water inlet pipe (7), the water tank (2) is positioned on the wall of the hot water cavity and communicated with a water outlet pipe (8), a heat exchanger (4) is fixedly mounted at the top end of the water tank (2), a water changing pipe (5) is arranged in the heat exchanger (4), the two ends of the water changing pipe (5) are respectively communicated with the cold water cavity and the hot water cavity of the water tank (2), a water pump (6) is mounted at one end of the water changing pipe (5) positioned in the hot water cavity, an air inlet pipe (9) is communicated with one side of the heat, a purifying box (12) is arranged at the lower side of the water tank (2), the purifying box (12) is fixed on the inner wall of the shell (1), the purification box (12) is communicated with the cold water cavity of the water tank (2) through a water guide pipe (11), one end of the air outlet pipe (22) far away from the heat exchanger (4) penetrates through the shell (1), and extends into the chamber of the purification box (12), the inner box wall at the top end of the purification box (12) is fixedly provided with a carbon adsorption layer (14), the top end of the purifying box (12) is fixedly provided with a motor (13), the output end of the motor (13) extends into the cavity of the purifying box (12), and the extending end is fixedly provided with a suction fan blade (15), the bottom end of the purifying box (12) is communicated with a communicating pipe (20), and the bottom end of the communicating pipe (20) is communicated with a slag discharge pipe (21), and a PLC (programmable logic controller) controller (23) is fixedly installed on the shell (1).

2. The waste gas treatment device of the environment-friendly chemical equipment as claimed in claim 1, wherein: the cover is equipped with first mount pad (16) on outlet duct (22), and on first mount pad (16) were fixed in shell (1), cover has second mount pad (17) on communicating pipe (20), and second mount pad (17) are fixed in on shell (1).

3. The waste gas treatment device of the environment-friendly chemical equipment as claimed in claim 1, wherein: install inductor (19) on the interior pipe wall of communicating pipe (20), and install alarm (18) on the outer pipe wall of communicating pipe (20), inductor (19) and alarm (18) all with PLC controller (23) electric connection.

4. The waste gas treatment device of the environment-friendly chemical equipment as claimed in claim 1, wherein: the water changing pipe (5) is a heat conducting pipe, and the part of the water changing pipe (5) located in the heat exchanger (4) is in a shape of a snake-shaped coil.

5. The waste gas treatment device of the environment-friendly chemical equipment as claimed in claim 1, wherein: the end face of the communicating pipe is arranged in the bottom box wall of the purifying box (12) and is the bottommost end, and the bottom box wall of the purifying box (12) is provided with a sliding assisting film layer.