CN219098793U

CN219098793U - Low-temperature anti-corrosion evaporator

Info

Publication number: CN219098793U
Application number: CN202223414408.2U
Authority: CN
Inventors: 汪云峰
Original assignee: Kunshan Dingguanyuan Environmental Protection Technology Co ltd
Current assignee: Jiangsu Dingguanyuan Intelligent Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-30
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a low-temperature anti-corrosion evaporator, which comprises an evaporation tank, an air outlet pipe, a gear A and a filter box, wherein the left side above the evaporation tank is provided with the filter box, the top of the filter box is provided with a liquid inlet, the right side above the evaporation tank is provided with the air outlet pipe, the right side of the air outlet pipe is provided with a condenser pipe, a storage tank is arranged below the condenser pipe, the right side of the evaporation tank is provided with a protective shell, a motor A is arranged in the protective shell, the left side of the motor A is provided with the gear A, the left side of the gear A is provided with a rotating shaft, the periphery above the rotating shaft is provided with the gear B, the gear A is meshed with the gear B, the lower part of the rotating shaft is provided with a cavity, a motor B is arranged above the cavity, a screw rod is arranged below the motor B, a screw rod pair is arranged above the screw rod pair, the left side and right side of the screw rod is connected with a cleaning brush, the bottom inside the evaporation tank is provided with a heating pipe, and the center of the bottom of the evaporation tank is provided with a liquid outlet; the low-temperature corrosion-resistant evaporator has the advantages of convenience in cleaning the evaporator and good corrosion resistance.

Description

Low-temperature anti-corrosion evaporator

Technical Field

The utility model relates to the technical field of evaporators, in particular to a low-temperature corrosion-resistant evaporator.

Background

The evaporator is an important part in four refrigeration parts, low-temperature condensed liquid passes through the evaporator to exchange heat with the outside air, gasifies and absorbs heat to achieve the refrigeration effect, can convert gas or vapor into liquid, transfers heat in a pipe into the air nearby the pipe in a quick manner, and is also called as an evaporator in the distillation process, and all the evaporators are operated by taking away the heat of the gas or the vapor.

Most of common industrial wastewater low-temperature evaporators have structural dead plates, are inconvenient to clean the inside of the low-temperature evaporator after the use is finished, are easy to influence subsequent use and have poor practicability, and therefore, the low-temperature corrosion-resistant evaporator is provided.

Disclosure of Invention

The utility model aims to provide a low-temperature anti-corrosion evaporator which has the advantages of convenience in cleaning and good anti-corrosion performance, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a low temperature anti-corrosion evaporator, includes evaporation tank, outlet duct, gear A and rose box, evaporation tank top left side is equipped with the rose box, the rose box top is equipped with the inlet, evaporation tank top right side is equipped with the outlet duct, the outlet duct right side is equipped with the condenser pipe, the condenser pipe below is equipped with the accumulator tank, evaporation tank right side is equipped with the protective housing, the inside motor A that is equipped with of protective housing, motor A left side is equipped with gear A, gear A left side is equipped with the pivot, pivot top periphery is equipped with gear B, gear A and gear B meshing, the cavity has been seted up to the pivot below, the cavity top is equipped with motor B, the lead screw is installed to the motor B below, the lead screw top is equipped with the lead screw pair, lead screw pair left and right sides is equipped with the connecting rod, one side that the lead screw pair was kept away from to the connecting rod is connected with the cleaning brush, evaporation tank inside bottom is equipped with the heating pipe, evaporation tank bottom central authorities are equipped with the leakage fluid outlet, the leakage fluid outlet top is equipped with the valve.

Preferably, three supporting legs A are arranged at the bottom of the evaporation tank, and supporting legs B are arranged at the bottom of the gear A.

Preferably, a filter screen B is arranged above the inside of the filter box, a filter screen A is arranged below the filter screen B, and the diameter of a filter hole of the filter screen B is larger than that of a filter hole of the filter screen A.

Preferably, an exhaust fan is arranged at one end of the air outlet pipe, which is close to the evaporation tank, a filter screen C is arranged above the exhaust fan, and an adsorption screen plate is arranged above the filter screen C.

Preferably, a sliding groove matched with the connecting rod to slide is formed in the side wall of the rotating shaft.

Preferably, an anti-corrosion layer is arranged in the inner wall of the evaporation tank, and the heating pipes are symmetrically distributed on two sides of the bottom of the evaporation tank in a continuous S shape.

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

1. the utility model has reasonable structural design, is favorable for filtering and purifying the steam generated by the evaporation tank by arranging the adsorption screen plate and the filter screen C, is favorable for carrying out stable low-temperature evaporation on the wastewater by arranging the heating pipe at the bottom of the evaporation tank, and is favorable for reinforcing the corrosion resistance by arranging the corrosion resistance layer in the inner wall of the evaporation tank.

2. The utility model has reasonable structural design, the motor A, the gear A and the gear B are arranged, the cleaning brush is driven to rotate along the inner wall of the evaporation tank, the output end of the motor A drives the gear A to rotate by starting the motor A, the gear A is meshed with the gear B, so that the rotating shaft is driven to rotate, the rotating shaft drives the cleaning brush to rotate, the motor B, the screw rod pair, the connecting rod and the cleaning brush are arranged, the cleaning brush is driven to move up and down, the motor B drives the screw rod to rotate by starting the motor B, so that the screw rod pair is driven to move up and down, and the cleaning brush and the connecting rod follow the screw rod pair to move up and down, so that the inner wall of the evaporation tank is cleaned.

Drawings

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

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a whole rotation lever of the present utility model;

FIG. 4 is a schematic view of an outlet pipe according to the present utility model;

FIG. 5 is a schematic view of a cleaning brush according to the present utility model.

The reference numerals in the drawings indicate: 1. an evaporation tank; 2. a support leg A; 3. a protective shell; 4. a support leg B; 5. a filter screen A; 6. a filter screen B; 7. an air outlet pipe; 8. a liquid inlet; 9. a filter box; 10. a gear A; 11. a gear B; 12. a screw pair; 13. a cleaning brush; 14. heating pipes; 15. a valve; 16. a liquid outlet; 17. a condensing tube; 18. a motor A; 19. a motor B; 20. a cavity; 21. a screw rod; 22. a rotating shaft; 23. an adsorption screen; 24. a filter screen C; 25. an exhaust fan; 26. a connecting rod; 27. a saving box.

Detailed Description

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 only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1:

referring to fig. 1-5, the present utility model provides a technical solution: the low-temperature corrosion-resistant evaporator comprises an evaporation tank 1, an air outlet pipe 7, a gear A10 and a filter box 9, wherein the filter box 9 is arranged on the left side above the evaporation tank 1, a liquid inlet 8 is arranged at the top of the filter box 9, the air outlet pipe 7 is arranged on the right side above the evaporation tank 1, a condensing pipe 17 is arranged on the right side of the air outlet pipe 7, a storage tank 27 is arranged below the condensing pipe 17, a protective shell 3 is arranged on the right side of the evaporation tank 1, a motor A18 is arranged inside the protective shell 3, a gear A10 is arranged on the left side of the motor A18, a rotating shaft 22 is arranged on the left side of the gear A10, a gear B11 is arranged on the periphery above the rotating shaft 22, the gear A10 is meshed with the gear B11, a cavity 20 is arranged below the rotating shaft 22, a motor B19 is arranged above the cavity 20, a screw 21 is arranged below the motor B19, a screw pair 12 is arranged above the screw pair 12, a connecting rod 26 is arranged on the left side and the right side of the screw pair 12, one side of connecting rod 26, which is far away from screw pair 12, is connected with cleaning brush 13, evaporation tank 1 bottom center is equipped with fluid-discharge port 16, fluid-discharge port 16 top is equipped with valve 15, through setting up motor A18, gear A10 and gear B11, be favorable to driving cleaning brush 13 along evaporation tank 1 inner wall rotation, through starting motor A18, gear A10 is driven to rotate by the output of motor A18, gear A10 and gear B11 meshing, thereby drive pivot 22 rotation, pivot 22 drives cleaning brush 13 rotation, through setting up motor B19, screw 21, screw pair 12, connecting rod 26 and cleaning brush 13, be favorable to driving cleaning brush 13 and reciprocate, through starting motor B19, motor B19 drives screw 21 rotation, thereby drive screw pair 12 reciprocate, cleaning brush 13 and connecting rod 26 follow screw pair 12 and reciprocate, realize the inner wall to evaporation tank 1 and clear up.

Example 2:

referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a low temperature anticorrosion evaporator, including evaporation vessel 1, three supporting leg A2 are installed to evaporation vessel 1 bottom, supporting leg B4 is installed to gear A10 bottom, filter screen B6 is installed to the inside top of rose box 9, filter screen B6 below is equipped with filter screen A5, filter screen B6 ' S filtration pore diameter is greater than filter screen A5 ' S filtration pore diameter, evaporation vessel 1 inside bottom is equipped with heating pipe 14, heating pipe 14 is continuous S-shaped symmetric distribution in evaporation vessel 1 ' S bottom both sides, through set up heating pipe 14 in evaporation vessel 1 bottom, be favorable to carrying out stable low temperature evaporation to waste water.

Example 3:

referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a low temperature anticorrosion evaporator, includes outlet duct 7, and outlet duct 7 is close to the one end of evaporation tank 1 and is equipped with exhaust fan 25, and exhaust fan 25 top is equipped with filter screen C24, and filter screen C24 top is equipped with adsorption screen plate 23, has the gliding spout of cooperation connecting rod 26 on the pivot 22 lateral wall, is equipped with the anticorrosive coating in the evaporation tank 1 inner wall, through setting up adsorption screen plate 23 and filter screen C24, is favorable to filtering and purifying the steam that evaporation tank 1 produced.

Working principle: when the evaporator is used, waste liquid is poured into the evaporator through the liquid inlet 8, the waste liquid is filtered by the filter screen A5 and the filter screen B6, the heating pipe 14 evaporates the waste water, when the evaporator needs to be cleaned, the motor A18 is started, the output end of the motor A18 drives the gear A10 to rotate, the gear A10 drives the gear B11 to rotate, the gear B11 drives the rotating shaft 22 to rotate, thereby driving the cleaning brush 13 to rotate along the inner wall of the evaporator 1, the motor B19 is started, the motor B19 drives the screw rod 21 to rotate, the screw rod 21 drives the screw rod pair 12 to move up and down, thereby driving the cleaning brush 13 to move up and down, cleaning the inner wall of the evaporator 1 is realized, the using effect is enhanced, the exhaust fan 25 is started, the exhaust fan 25 stably rotates, then steam generated by evaporating the waste water is driven to pass through the filter screen C24 and the adsorption screen 23 to be filtered and purified and then is conveyed into the condenser 17 to perform subsequent condensation work, and finally discharged into the accumulator tank 27, and the recycling of water resources is facilitated, and the corrosion-resistant layer is arranged in the inner wall of the evaporator 1, so that the corrosion resistance of the evaporator 1 is improved.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a low temperature anticorrosion evaporator, includes evaporation vessel (1), outlet duct (7), gear A (10) and rose box (9), its characterized in that: the utility model discloses a cleaning brush, including evaporating pot (1), filter tank (9), inlet (8) are equipped with at the top, evaporating pot (1) top right side is equipped with outlet duct (7), outlet duct (7) right side is equipped with condenser pipe (17), condenser pipe (17) below is equipped with accumulator tank (27), evaporating pot (1) right side is equipped with protective housing (3), protective housing (3) inside is equipped with motor A (18), motor A (18) left side is equipped with gear A (10), gear A (10) left side is equipped with pivot (22), pivot (22) top periphery is equipped with gear B (11), gear A (10) and gear B (11) meshing, cavity (20) have been seted up to pivot (22) below, cavity (20) top is equipped with motor B (19), lead screw (21) are installed to motor B (19) below, be equipped with screw pair (12) above the pair (12), pair (26) are equipped with pivot (12) left side, screw pair (26) are kept away from in the inside brush (14) of connecting rod (14), the center of the bottom of the evaporation tank (1) is provided with a liquid outlet (16), and a valve (15) is arranged above the liquid outlet (16).

2. A low temperature corrosion resistant evaporator according to claim 1, wherein: three supporting legs A (2) are arranged at the bottom of the evaporation tank (1), and supporting legs B (4) are arranged at the bottom of the gear A (10).

3. A low temperature corrosion resistant evaporator according to claim 1, wherein: the filter screen B (6) is installed to the inside top of rose box (9), filter screen B (6) below is equipped with filter screen A (5), the filtration pore diameter of filter screen B (6) is greater than the filtration pore diameter of filter screen A (5).

4. A low temperature corrosion resistant evaporator according to claim 1, wherein: one end of the air outlet pipe (7) close to the evaporation tank (1) is provided with an exhaust fan (25), a filter screen C (24) is arranged above the exhaust fan (25), and an adsorption screen plate (23) is arranged above the filter screen C (24).

5. A low temperature corrosion resistant evaporator according to claim 1, wherein: the side wall of the rotating shaft (22) is provided with a sliding groove matched with the connecting rod (26) to slide.

6. A low temperature corrosion resistant evaporator according to claim 1, wherein: an anti-corrosion layer is arranged in the inner wall of the evaporation tank (1), and the heating pipes (14) are symmetrically distributed on two sides of the bottom of the evaporation tank (1) in a continuous S shape.