CN220772006U

CN220772006U - Heat energy recovery device of MVR evaporator

Info

Publication number: CN220772006U
Application number: CN202321458191.7U
Authority: CN
Inventors: 王国辉; 康强; 王国震
Original assignee: Jiangsu Caixintong Technology Co ltd
Current assignee: Jiangsu Caixintong Technology Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-04-12
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a heat energy recovery device of an MVR evaporator, which relates to the technical field of heat energy recovery, and particularly relates to a heat energy recovery device of an MVR evaporator, which comprises a water supply tank, wherein a water pump is fixedly connected inside the water supply tank, a threaded pipe is connected to the top end of the water pump in a threaded manner, one end of the threaded pipe is clamped with a water pipe assembly, a heating assembly is inserted inside the water pipe assembly, the evaporator is inserted inside the heating assembly, the heat energy discharged by the evaporator can be effectively recovered through the arrangement of a heat conducting plate and a heat preservation layer, the heat energy is collected in a heating pipe, the surface of the heating pipe heats cold water in the water pipe, so that the effect of saving the heat energy is achieved, the waste of resources is avoided, a main water pipe is connected by using an A spring buckle, a main water pipe is connected by using a B spring buckle, the cleaning and maintenance are convenient to disassemble, the service life of equipment is prolonged, and the problems of reduced working efficiency and the like caused by equipment aging are avoided.

Description

Heat energy recovery device of MVR evaporator

Technical Field

The utility model relates to the technical field of heat energy recovery, in particular to a heat energy recovery device of an MVR evaporator.

Background

The principle of the MVR evaporator is that the secondary steam generated by compression and evaporation of the high-energy-efficiency steam compressor is utilized to improve the pressure and the temperature of the secondary steam, the secondary steam with improved heat energy is driven into a heater to heat the stock solution, and the heated stock solution is continuously evaporated to generate the secondary steam, so that a continuous evaporation state is realized.

When the MVR evaporator works, the exhausted heat energy is directly discharged in the air due to the fact that a recovery device is not arranged, so that heat energy is wasted, resources are difficult to save, equipment is difficult to disassemble, clean and maintain, equipment aging speed is easy to accelerate after long-time work, and service life is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a heat energy recovery device of an MVR evaporator, which solves the problems that the heat energy discharged in the operation of the MVR evaporator is always directly discharged in the air because of no recovery device, so that the heat energy is wasted, the resources are difficult to save, the equipment is difficult to disassemble for cleaning and maintenance, the equipment aging speed is easy to accelerate in long-time work, and the service life is reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the heat energy recovery device of the MVR evaporator comprises a water supply tank, wherein a water pump is fixedly connected to the inside of the water supply tank, a threaded pipe is connected to the top end of the water pump in a threaded manner, a water pipe assembly is clamped at one end of the threaded pipe, a heating assembly is inserted into the water pipe assembly, and the evaporator is inserted into the heating assembly;

the heating assembly comprises a heating pipe, the top end of the heating pipe is fixedly connected with a plug, the inside of the heating pipe is fixedly connected with a heat conducting plate, and the surface of the heating pipe is provided with a heat preservation layer.

Optionally, the water pipe assembly includes main water pipe, the inside of the one end of main water pipe is provided with A spring buckle, the inside of screwed pipe has seted up the A hole with A spring buckle looks adaptation.

Optionally, the other end fixedly connected with water delivery is responsible for, the one end joint that water delivery was responsible for has the water delivery accessory pipe.

Optionally, the inside of water delivery main pipe is provided with B spring buckle, the inside of water delivery auxiliary pipe is seted up and is had the B hole with B spring buckle looks adaptation.

Optionally, a water collecting component is arranged at the bottom end of the water delivery auxiliary pipe.

Optionally, the water collection assembly includes the catch bowl, the inside fixedly connected with cushion of catch bowl, the upper surface of cushion is provided with the filter, one side threaded connection of catch bowl has the water supply pipe.

(III) beneficial effects

The utility model provides a heat energy recovery device of an MVR evaporator, which has the following beneficial effects:

through the setting of heat-conducting plate and heat preservation, can effectually retrieve the heat energy that the evaporimeter was discharged, collect heat energy in the heating pipe, let the heating pipe surface heat the cold water in the water pipe to reach the effect of practicing thrift heat energy, avoided the wasting of resources, and the main water pipe uses A spring buckle to connect, and the water delivery is responsible for and uses B spring buckle to connect, conveniently dismantles washing and maintenance, can improve equipment life, avoided the work efficiency that brings because equipment ages to reduce scheduling problem.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view showing the structure of the heating assembly of the present utility model;

FIG. 3 is a schematic view of the water collection assembly of the present utility model in a disassembled configuration;

fig. 4 is a schematic diagram illustrating the structural disassembly of the present utility model.

In the figure: 1. a water supply tank; 2. a water pump; 3. a threaded tube; 4. a water pipe assembly; 401. a main water pipe; 402. a, a spring buckle; 403. a hole; 5. a heating assembly; 501. heating pipes; 502. a plug; 503. a heat conductive plate; 504. a heat preservation layer; 6. an evaporator; 7. a water delivery main pipe; 8. a water delivery auxiliary pipe; 9. b, spring buckle; 10. b holes; 11. a water collection assembly; 1101. a water collecting tank; 1102. a cushion block; 1103. a filter plate; 1104. a water supply pipe.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a heat recovery device of MVR evaporimeter, including supply tank 1, the inside fixedly connected with water pump 2 of supply tank 1, the top threaded connection of water pump 2 has screwed pipe 3, the one end joint of screwed pipe 3 has water pipe assembly 4, the inside grafting of water pipe assembly 4 has heating element 5, the inside grafting of heating element 5 has evaporimeter 6, heating element 5 includes heating pipe 501, the top fixedly connected with end cap 502 of heating pipe 501, the inside fixedly connected with heat conduction board 503 of heating pipe 501, the surface of heating pipe 501 is provided with heat preservation 504, through the setting of heat conduction board 503 and heat preservation 504, can effectually retrieve the heat energy of evaporimeter 6 exhaust, collect heat energy in heating pipe 501, let heating pipe 501 surface heat the cold water in the water pipe, thereby reach the effect of saving heat energy, the waste of resources is avoided, and main water pipe 401 uses A spring buckle 402 to connect, water delivery main pipe 7 uses B spring buckle 9 to connect, conveniently dismantle washs and maintains, can improve equipment life, work efficiency reduction scheduling problem because equipment ages has been avoided.

Referring to fig. 2, the heating assembly 5 includes a heating pipe 501, a plug 502 is fixedly connected to the top end of the heating pipe 501, a heat conducting plate 503 is fixedly connected to the inside of the heating pipe 501, a heat insulating layer 504 is provided on the surface of the heating pipe 501, and heat energy discharged from the evaporator 6 can be effectively recovered through the arrangement of the heat conducting plate 503 and the heat insulating layer 504, and is collected in the heating pipe 501, so that cold water in the water pipe is heated on the surface of the heating pipe 501, thereby achieving the effect of saving heat energy and avoiding resource waste.

Referring to fig. 3, the water collecting assembly 11 includes a water collecting tank 1101, a cushion block 1102 is fixedly connected to the inside of the water collecting tank 1101, a filter plate 1103 is arranged on the upper surface of the cushion block 1102, a water supply pipe 1104 is connected to one side of the water collecting tank 1101 in a threaded manner, the heated water reaches the effect of filtering impurities through the filter plate 1103, and the water supply pipe 1104 is arranged, so that people can conveniently connect pipelines to other places for use.

Referring to fig. 4, a B spring buckle 9 is provided in the main water pipe 7, a B hole 10 adapted to the B spring buckle 9 is provided in the auxiliary water pipe 8, the main water pipe 7 is connected by the B spring buckle 9, so that the main water pipe 7 is convenient to disassemble, clean and maintain, the service life of the equipment can be prolonged, and the problems of reduced working efficiency and the like caused by equipment aging are avoided.

The electrical components are all connected with an external main controller and 220V mains supply, the main controller can be conventional known equipment for controlling a computer and the like, detailed description of known functions and known components is omitted in the specific embodiment of the disclosure, and the adopted operation means are consistent with the parameters of the instruments on the market in order to ensure the compatibility of the equipment.

In the utility model, the working steps of the device are as follows:

firstly, start water pump 2, the water of water supply tank 1 is inhaled into main water pipe 401, secondly the heat energy that evaporator 6 produced, through the setting of heat-conducting plate 503 and heat preservation 504, can effectually retrieve the heat energy that evaporator 6 was discharged, collect heat energy in heating pipe 501, water pump 2 pressurizes the cold water to main water pipe 401, let heating pipe 501 surface heat the cold water in the water pipe, then flow to water collecting assembly 11 through water delivery main pipe 7, finally, through the filter, filter the impurity in the quality of water, and be provided with water supply pipe 1104, make things convenient for personnel's connecting tube to use in other places, thereby the effect of saving heat energy is reached, and main water pipe 401 uses A spring buckle 402 to connect, water delivery main pipe 7 uses B spring buckle 9 to connect, conveniently dismantle washings and maintenance, can improve equipment life, the problem such as the work efficiency reduces because equipment ages is avoided.

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

Claims

1. The utility model provides a heat recovery unit of MVR evaporimeter, includes supply tank (1), its characterized in that: the water supply tank is characterized in that a water pump (2) is fixedly connected to the inside of the water supply tank (1), a threaded pipe (3) is connected to the top end of the water pump (2) in a threaded mode, a water pipe assembly (4) is clamped at one end of the threaded pipe (3), a heating assembly (5) is inserted into the inside of the water pipe assembly (4), and an evaporator (6) is inserted into the inside of the heating assembly (5);

the heating assembly (5) comprises a heating pipe (501), a plug (502) is fixedly connected to the top end of the heating pipe (501), a heat conducting plate (503) is fixedly connected to the inside of the heating pipe (501), and a heat preservation layer (504) is arranged on the surface of the heating pipe (501).

2. The heat recovery device of an MVR evaporator according to claim 1, wherein: the water pipe assembly (4) comprises a main water pipe (401), an A spring buckle (402) is arranged in one end of the main water pipe (401), and an A hole (403) matched with the A spring buckle (402) is formed in the threaded pipe (3).

3. The heat recovery device of an MVR evaporator according to claim 2, wherein: the other end of the main water pipe (401) is fixedly connected with a main water delivery pipe (7), and one end of the main water delivery pipe (7) is connected with an auxiliary water delivery pipe (8) in a clamping mode.

4. A thermal energy recovery device for an MVR evaporator according to claim 3, wherein: the inside of water delivery main pipe (7) is provided with B spring buckle (9), B hole (10) with B spring buckle (9) looks adaptation have been seted up to the inside of water delivery auxiliary pipe (8).

5. A thermal energy recovery device for an MVR evaporator according to claim 3, wherein: the bottom of the water delivery auxiliary pipe (8) is provided with a water collecting component (11).

6. The heat recovery device of an MVR evaporator according to claim 5, wherein: the water collection assembly (11) comprises a water collection tank (1101), a cushion block (1102) is fixedly connected to the inside of the water collection tank (1101), a filter plate (1103) is arranged on the upper surface of the cushion block (1102), and a water supply pipe (1104) is connected to one side of the water collection tank (1101) in a threaded mode.