CN219469750U

CN219469750U - Device for reducing industrial wastewater treatment energy consumption by utilizing waste heat

Info

Publication number: CN219469750U
Application number: CN202320249169.5U
Authority: CN
Inventors: 聂青
Original assignee: Suzhou Mengze Environmental Engineering Co ltd
Current assignee: Suzhou Mengze Environmental Engineering Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-08-04
Anticipated expiration: 2033-02-20

Abstract

The utility model discloses a device for reducing energy consumption of industrial wastewater treatment by utilizing waste heat, which comprises an equipment base, a wastewater treatment tank, a lifting plate, a vacuum layer, a heat preservation layer, a baffle plate, a heat preservation chamber and a filter chamber.

Description

Device for reducing industrial wastewater treatment energy consumption by utilizing waste heat

Technical Field

The utility model relates to the technical field of devices for treating industrial wastewater energy consumption, in particular to a device for reducing the industrial wastewater energy consumption by utilizing waste heat.

Background

Along with the acceleration of the industrialization process in China, a large amount of high-concentration salt-containing wastewater can be generated in the industries of dyeing, electroplating, papermaking, pharmacy, petroleum, marine product processing and the like related to chemical industry, and the direct discharge of the wastewater can cause serious pollution and damage to the environment. If the high-concentration salt-containing wastewater permeates into a soil system, animals and plants which depend on the soil to survive die due to dehydration, and the soil ecological system is broken down, so that the concepts of protecting the environment and saving resources are deep, and people pay more attention to the treatment of the salt-containing industrial wastewater.

Through retrieval, chinese patent No. 204848329U discloses a device for comprehensively utilizing waste heat and concentrating salt-containing wastewater by solar energy, which solves the problems that the direct discharge of the wastewater pollutes the environment and the capital energy consumption of devices or equipment needed by the prior art is relatively large, and is characterized in that: the outside at the enclosure long limit is installed by high to low support column, and the base of this support column bottom is fixed with the concrete base of burying ground through the bolt, and the top cutting becomes inclined plane welding angle steel bracket to lay printing opacity toughened glass on two parallel brackets, set up the comdenstion water collecting vat on the subaerial at printing opacity toughened glass low end edge, this collecting vat communicates with each other with the circulating water pond of water. The device has the advantages of scientific and reasonable structure, low manufacturing cost and the like, and by fully utilizing resources and natural energy sources in the industrial production process, namely, the waste heat and solar energy of the salt-containing wastewater, the cost and the energy consumption of wastewater treatment are reduced, a large amount of resources are saved, and the device has wide popularization and application values.

The prior device has the following defects when in use: when the waste heat of the waste water is utilized to treat industrial waste water, the waste heat of the waste water is easy to be dissipated, the waste water can not continuously form steam, additional heating equipment is needed, the energy consumption of the waste water treatment is increased, meanwhile, the steam of the waste water is directly discharged, and harmful substances in the steam easily pollute the environment.

Disclosure of Invention

The utility model aims to provide a device for reducing energy consumption of industrial wastewater treatment by utilizing waste heat, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device that utilizes waste heat to reduce industrial waste water treatment energy consumption, includes equipment base, waste water treatment jar, lifter plate, vacuum layer, heat preservation, baffle, heat preservation room and filter chamber, install the mount on the top surface of equipment base, placed the waste water treatment jar on the mount, the baffle of installation is separated the waste water treatment jar into heat preservation room and filter chamber in the waste water treatment jar, install the heat preservation on the inner wall of heat preservation room, be provided with the anticorrosive coating on the heat preservation inner wall, be provided with the vacuum layer between heat preservation and the waste water treatment jar.

Preferably, a fan is mounted on the baffle, and the fan is powered by a fan motor.

Preferably, a filter screen is installed in the filter chamber.

Preferably, the waste water treatment tank is provided with an inlet pipe at the end of the heat preservation chamber, and the waste water treatment tank is provided with an outlet pipe at the end of the filter chamber.

Preferably, a hydraulic device is arranged in the equipment base, a hydraulic rod is arranged on the hydraulic device, a lifting plate is arranged at the bottom end of the hydraulic rod, and universal wheels are arranged on the bottom surface of the lifting plate.

Preferably, the heat-insulating layer is made of high-temperature-resistant heat-insulating materials including, but not limited to, rock wool, glass wool, expanded polystyrene board and the like.

Preferably, the sliding block arranged on the lifting plate is in sliding connection with a track arranged on the inner wall of the equipment base.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is that

1. The baffle installed in the waste water treatment tank separates the waste water treatment tank into the heat preservation chamber and the filter chamber, the hot waste water enters into the heat preservation chamber through the inlet pipe installed on the waste water treatment tank, at this time, the heat preservation layer installed on the inner wall of the heat preservation chamber and the vacuum layer arranged between the heat preservation layer and the waste water treatment tank can separate the heat energy exchange between the hot waste water in the heat preservation chamber and the outside, thereby ensuring the temperature of the hot waste water in the heat preservation chamber in a longer period of time, the hot waste water can be evaporated due to the heat of the hot waste water, the waste water evaporation treatment is carried out by utilizing the waste heat of the hot waste water, and the energy consumption of the waste water treatment is reduced.

2. The steam enters the filter chamber through the fan arranged on the baffle plate after rising, and is filtered by the filter screen arranged in the filter chamber and then discharged through the air outlet pipe, so that the problem of environmental pollution caused by direct discharge of the wastewater steam is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic elevational view of the present utility model.

Fig. 3 is a schematic cross-sectional structure of the present utility model.

Fig. 4 is a schematic top view of the present utility model.

In the figure: 1. an equipment base; 2. a universal wheel; 3. a fixing frame; 4. a wastewater treatment tank; 5. an inlet tube; 6. an air outlet pipe; 7. a hydraulic device; 8. a hydraulic rod; 9. a lifting plate; 10. a vacuum layer; 11. a heat preservation layer; 12. a baffle; 13. a fan; 14. a filter screen; 15. a heat preservation chamber; 16. a filter chamber.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, in an embodiment of the present utility model, a device for reducing energy consumption of industrial wastewater treatment by using waste heat includes a device base 1, a wastewater treatment tank 4, a lifting plate 9, a vacuum layer 10, a heat insulation layer 11, a baffle 12, a heat insulation chamber 15 and a filter chamber 16, a fixing frame 3 is installed on a top surface of the device base 1, a wastewater treatment tank 4 is placed on the fixing frame 3, the baffle 12 installed in the wastewater treatment tank 4 separates the wastewater treatment tank 4 into the heat insulation chamber 15 and the filter chamber 16, the heat insulation layer 11 is installed on an inner wall of the heat insulation chamber 15, a corrosion protection layer is provided on an inner wall of the heat insulation layer 11, the vacuum layer 10 is provided between the heat insulation layer 11 and the wastewater treatment tank 4, and hot wastewater enters the heat insulation chamber 15 through an inlet pipe 5 installed on the wastewater treatment tank 4, the heat preservation layer 11 arranged on the inner wall of the heat preservation chamber 15 and the vacuum layer 10 arranged between the heat preservation layer 11 and the wastewater treatment tank 4 can separate heat energy exchange between the hot wastewater in the heat preservation chamber 15 and the outside, thereby ensuring the temperature of the hot wastewater in the heat preservation chamber 15 for a long time, evaporating the hot wastewater due to the self heat degree and utilizing the waste heat of the hot wastewater to carry out wastewater evaporation treatment, reducing the energy consumption of wastewater treatment, arranging the fan 13 on the baffle 12, wherein the fan 13 is powered by a fan motor, arranging the filter screen 14 in the filter chamber 16, leading the steam to enter the filter chamber 16 through the fan 13 arranged on the baffle 12 after rising, filtering the steam through the filter screen 14 arranged in the filter chamber 16 and then discharging the steam through the air outlet pipe 6, avoiding the problem of environmental pollution caused by direct discharge of the wastewater steam, arranging the inlet pipe 5 on the end of the heat preservation chamber 15 on the wastewater treatment tank 4, the waste water treatment tank 4 is provided with the air outlet pipe 6 at the 16 end of the filtering chamber, the hydraulic press 7 is arranged in the equipment base 1, the hydraulic rod 8 is arranged on the hydraulic press 7, the lifting plate 9 is arranged at the bottom end of the hydraulic rod 8, and the universal wheel 2 is arranged on the bottom surface of the lifting plate 9, so that the equipment is convenient to move and fix, and the practicability of the equipment is improved. The heat preservation layer 11 is made of high temperature resistant heat preservation materials including rock wool, glass wool, expanded polystyrene board and the like, and a sliding block arranged on the lifting plate 9 is in sliding connection with a track arranged on the inner wall of the equipment base 1.

The working principle of the utility model is as follows: the baffle 12 installed in the wastewater treatment tank 4 separates the wastewater treatment tank 4 into the heat preservation chamber 15 and the filter chamber 16, hot wastewater enters the heat preservation chamber 15 through the inlet pipe 5 installed on the wastewater treatment tank 4, at this time, the heat preservation layer 11 installed on the inner wall of the heat preservation chamber 15 and the vacuum layer 10 arranged between the heat preservation layer 11 and the wastewater treatment tank 4 can separate the hot wastewater in the heat preservation chamber 15 from heat energy exchange with the outside, so that the temperature of the hot wastewater in the heat preservation chamber 15 in a long period of time is ensured, the hot wastewater can be evaporated due to the heat of the hot wastewater, the waste heat of the hot wastewater is utilized for wastewater evaporation treatment, the energy consumption of wastewater treatment is reduced, the steam enters the filter chamber 16 through the fan 13 installed on the baffle 12 after rising, and is discharged through the air outlet pipe 6 after being filtered through the filter screen 14 installed in the filter chamber 16, and the problem of environmental pollution caused by direct discharge of the wastewater steam is avoided.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a device that utilizes waste heat to reduce industrial waste water treatment energy consumption, includes equipment base (1), waste water treatment jar (4), lifter plate (9), vacuum layer (10), heat preservation (11), baffle (12), heat preservation room (15) and filter chamber (16), its characterized in that: install mount (3) on the top surface of equipment base (1), placed waste water treatment jar (4) on mount (3), baffle (12) of installation in waste water treatment jar (4) separate waste water treatment jar (4) into heat preservation room (15) and filter chamber (16), install heat preservation (11) on the inner wall of heat preservation room (15), be provided with the anticorrosive coating on heat preservation (11) inner wall, be provided with vacuum layer (10) between heat preservation (11) and waste water treatment jar (4).

2. The apparatus for reducing energy consumption in industrial wastewater treatment by utilizing waste heat according to claim 1, wherein: a fan (13) is mounted on the baffle plate (12), and the fan (13) is powered by a fan motor.

3. The apparatus for reducing energy consumption in industrial wastewater treatment by utilizing waste heat according to claim 1, wherein: a filter screen (14) is arranged in the filter chamber (16).

4. The apparatus for reducing energy consumption in industrial wastewater treatment by utilizing waste heat according to claim 1, wherein: an inlet pipe (5) is arranged at the end, located at the heat preservation chamber (15), of the wastewater treatment tank (4), and an outlet pipe (6) is arranged at the end, located at the filter chamber (16), of the wastewater treatment tank (4).

5. The apparatus for reducing energy consumption in industrial wastewater treatment by utilizing waste heat according to claim 1, wherein: install hydraulic press (7) in equipment base (1), install hydraulic stem (8) on hydraulic press (7), lifter plate (9) are installed to hydraulic stem (8) bottom, install universal wheel (2) on the bottom surface of lifter plate (9).

6. The apparatus for reducing energy consumption in industrial wastewater treatment by utilizing waste heat according to claim 1, wherein: the heat-insulating layer (11) is made of high-temperature-resistant heat-insulating materials such as rock wool, glass wool and expanded polystyrene board.

7. The apparatus for reducing energy consumption in industrial wastewater treatment by utilizing waste heat according to claim 1, wherein: the sliding block arranged on the lifting plate (9) is in sliding connection with a track arranged on the inner wall of the equipment base (1).