A wastewater concentration dual-effect evaporator

Abstract

This utility model relates to the field of wastewater treatment technology and discloses a wastewater concentration double-effect evaporator, including an evaporator body. A fixing ring is fixedly connected to the surface of the evaporator body, and a support column is fixedly connected to the bottom of the fixing ring. A fixing component is provided at the lower end of the evaporator body, and a connecting plate is fixedly connected to the bottom of the evaporator body. A fixing plate is provided at the lower end of the connecting plate, and a threaded rod is threadedly connected to the inner wall of the fixing plate. This utility model, by starting a motor, drives the lead screw to rotate. Because the mounting seat is threadedly connected to the lead screw, the mounting seat moves downward. Because the rotating plate is hinged to the inner wall of the mounting seat, the rotating plate can rotate to adjust the opening angle. Then, the insertion rod is inserted into the ground, thereby fixing the evaporator body and preventing shaking or accidents during use, improving stability during use. At the same time, the operation is simple and quick, thus improving convenience during use.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a wastewater concentration double-effect evaporator. Background Technology

[0002] The wastewater concentration double-effect evaporator is a device used for wastewater treatment. It removes water from wastewater through evaporation, thereby concentrating and reducing the volume of wastewater. It features energy saving and high efficiency and is widely used in wastewater treatment in industries such as chemical, pharmaceutical, and food.

[0003] CN220149290U discloses a wastewater concentration double-effect evaporator. Support legs and foot pads provide firm support between the evaporator body and the ground. Personnel can dig holes around the support legs, pull a rod to disengage it from an adjacent insertion hole, allowing a sliding sleeve to slide on the outer ring of the support leg. Moving the sliding sleeve downwards allows a ground stake to penetrate the corresponding hole. Releasing the rod, the spring force is transmitted to the rod via a baffle, achieving insertion with the adjacent insertion hole and limiting the sliding sleeve's position. The holes are then covered with soil. This structural design, combined with the adjustable ground stake, ensures a secure connection between the evaporator body and the ground. Even in adverse weather conditions such as strong winds, the stability of the evaporator body is guaranteed, reducing the probability of swaying and accidents, thus ensuring normal operation and increasing its practicality.

[0004] This wastewater concentration double-effect evaporator, through its structural design and the use of ground stakes that can flexibly adjust the height position, ensures a firm connection between the evaporator body and the ground. However, it requires adjusting the position of the sliding sleeve one by one during use, which is a rather cumbersome operation and reduces the convenience of use. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a wastewater concentration double-effect evaporator.

[0006] This utility model is achieved by the following technical solution: a wastewater concentration double-effect evaporator, including an evaporator body, a fixing ring fixedly connected to the surface of the evaporator body, a support column fixedly connected to the bottom of the fixing ring, a fixing component provided at the lower end of the evaporator body, a connecting plate fixedly connected to the bottom of the evaporator body, a fixing plate provided at the lower end of the connecting plate, and a threaded rod threadedly connected to the inner wall of the fixing plate.

[0007] The fixing assembly includes a mounting base, a rotating plate hinged to the inner wall of the mounting base, a base plate hinged to the end of the rotating plate away from the mounting base, a plug rod inserted into the inner wall of the base plate, a lead screw threaded to the inner wall of the mounting base, a limit rod slidably connected to the inner wall of the mounting base, a mounting plate fixedly connected to the bottom of the limit rod, and a motor fixedly connected to the bottom of the mounting plate.

[0008] The above technical solution involves starting the motor, which drives the lead screw to rotate. Since the mounting base is threadedly connected to the lead screw, the mounting base moves downward. Because the rotating plate is hinged to the inner wall of the mounting base, the rotating plate can rotate to adjust the opening angle. Then, the insertion rod is inserted into the ground, thereby fixing the evaporator body and preventing shaking or accidents during use, thus improving stability during use. At the same time, the operation is simple and quick, thereby improving the convenience of use.

[0009] As a further improvement to the above solution, the number of the rotating plate, the base plate, and the insertion rod are all set to three.

[0010] The above technical solution improves support stability and fixation effect through three rotating plates, baffles, and insert rods.

[0011] As a further improvement to the above solution, the top of the lead screw is rotatably connected to the inner wall of the fixed plate.

[0012] As a further improvement to the above solution, the lower end of the lead screw is rotatably connected to the inner wall of the mounting plate.

[0013] The above technical solution uses a fixed plate and a mounting plate to limit the installation of the lead screw, ensuring the stability of the lead screw during rotation.

[0014] As a further improvement to the above solution, the end of the limiting rod away from the mounting plate is fixedly connected to the bottom of the fixing plate.

[0015] The above technical solution uses a limiting rod to limit the mounting base, preventing tilting during movement. The limiting rod also secures the fixing plate, allowing the entire fixing assembly to be removed after the mounting plate is disassembled.

[0016] As a further improvement to the above solution, the output end of the motor is fixedly connected to the bottom of the lead screw.

[0017] As a further improvement to the above solution, the threaded rod passes through the fixed plate and is threadedly connected to the inner wall of the connecting plate.

[0018] By using the above technical solution, the fixing plate can be removed by disassembling the threaded rod, thus separating the fixing plate from the connecting plate, and the fixing component can be disassembled as a whole, which facilitates subsequent inspection and maintenance.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] This utility model uses a fixing component. Specifically, by starting a motor, the motor drives a lead screw to rotate. Since the mounting base is threadedly connected to the lead screw, the mounting base moves downward. Because the rotating plate is hinged to the inner wall of the mounting base, the rotating plate can rotate to adjust the opening angle. Then, the insertion rod is inserted into the ground, thereby fixing the evaporator body and preventing shaking or accidents during use, thus improving stability during use. At the same time, the operation is simple and quick, thereby improving the convenience of use.

[0021] This utility model, by setting a connecting plate, a fixing plate, and a threaded rod, specifically allows the fixing component to be disassembled as a whole by removing the threaded rod when it is necessary to disassemble the fixing plate, thereby separating the fixing plate from the connecting plate, which facilitates subsequent inspection and maintenance. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic cross-sectional view of the present invention.

[0024] Figure 3 This utility model Figure 2 Enlarged structural diagram of section A in the middle;

[0025] Figure 4 This is a schematic diagram of the fixing component structure of this utility model;

[0026] Figure 5 This is a schematic diagram of the structure of this utility model from a bottom view.

[0027] Explanation of key symbols:

[0028] 1. Evaporator body; 2. Fixing ring; 3. Support column; 4. Fixing assembly; 401. Mounting base; 402. Rotating plate; 403. Base plate; 404. Insert rod; 405. Screw rod; 406. Limiting rod; 407. Mounting plate; 408. Motor; 5. Connecting plate; 6. Fixing plate; 7. Threaded rod. Detailed Implementation

[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0030] Example:

[0031] Please combine Figure 1-5This embodiment of a wastewater concentration double-effect evaporator includes an evaporator body 1, a fixing ring 2 fixedly connected to the surface of the evaporator body 1, a support column 3 fixedly connected to the bottom of the fixing ring 2, a fixing component 4 provided at the lower end of the evaporator body 1, a connecting plate 5 fixedly connected to the bottom of the evaporator body 1, a fixing plate 6 provided at the lower end of the connecting plate 5, and a threaded rod 7 threadedly connected to the inner wall of the fixing plate 6.

[0032] The fixing assembly 4 includes a mounting base 401, a rotating plate 402 hinged to the inner wall of the mounting base 401, a base plate 403 hinged to the end of the rotating plate 402 away from the mounting base 401, an insert rod 404 inserted into the inner wall of the base plate 403, a threaded screw 405 threaded to the inner wall of the mounting base 401, a limit rod 406 slidably connected to the inner wall of the mounting base 401, a mounting plate 407 fixedly connected to the bottom of the limit rod 406, and a motor 408 fixedly connected to the bottom of the mounting plate 407. The support column 3 provides support for the evaporator body 1. When it is necessary to adjust the evaporator... When the main body 1 is fixed, the motor 408 is started, and the motor 408 drives the lead screw 405 to rotate. Since the mounting base 401 is threadedly connected to the lead screw 405, the mounting base 401 moves downward. Since the rotating plate 402 is hinged to the inner wall of the mounting base 401, the rotating plate 402 can rotate to adjust the opening angle. Then, the insertion rod 404 is inserted into the ground, thereby fixing the evaporator main body 1 and preventing shaking or accidents during use, improving the stability during use. At the same time, the operation is simple and quick, thus improving the convenience of use.

[0033] The number of rotating plates 402, base plates 403, and insert rods 404 are all three. The fixing effect is improved by using three rotating plates 402, base plates 403, and insert rods 404.

[0034] The top of the lead screw 405 is rotatably connected to the inner wall of the fixed plate 6.

[0035] The lower end of the lead screw 405 is rotatably connected to the inner wall of the mounting plate 407.

[0036] The end of the limiting rod 406 away from the mounting plate 407 is fixedly connected to the bottom of the fixing plate 6. The limiting rod 406 plays a limiting role on the mounting base 401, ensuring that the mounting base 401 moves in a straight line and avoiding tilting.

[0037] The output end of motor 408 is fixedly connected to the bottom of lead screw 405.

[0038] The threaded rod 7 passes through the fixing plate 6 and is threadedly connected to the inner wall of the connecting plate 5. When it is necessary to disassemble the fixing component 4, the fixing plate 6 can be removed by disassembling the threaded rod 7, and the fixing plate 6 can be separated from the connecting plate 5. The fixing component 4 can then be disassembled as a whole, which is convenient for subsequent inspection and maintenance.

[0039] The implementation principle of a wastewater concentration double-effect evaporator in this embodiment is as follows: During use, the evaporator body 1 is moved to the operating area. The support column 3 supports the evaporator body 1. When it is necessary to fix the evaporator body 1, the motor 408 is started, driving the lead screw 405 to rotate. Since the mounting base 401 is threadedly connected to the lead screw 405, the mounting base 401 moves downwards. Since the rotating plate 402 is hinged to the inner wall of the mounting base 401, the rotating plate 402 can rotate to adjust the opening angle. Then, the insertion rod 404 is inserted into the ground, thereby fixing the evaporator body 1 and preventing shaking or accidents during use, improving stability during use. The operation is simple and quick, thus improving convenience. When it is necessary to disassemble the fixing component 4, the threaded rod 7 is removed, the fixing plate 6 is released, and the fixing plate 6 is separated from the connecting plate 5, allowing the fixing component 4 to be disassembled as a whole, facilitating subsequent inspection and maintenance.

[0040] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A wastewater concentration double-effect evaporator, characterized in that, Includes an evaporator body (1), a fixing ring (2) is fixedly connected to the surface of the evaporator body (1), a support column (3) is fixedly connected to the bottom of the fixing ring (2), a fixing component (4) is provided at the lower end of the evaporator body (1), a connecting plate (5) is fixedly connected to the bottom of the evaporator body (1), a fixing plate (6) is provided at the lower end of the connecting plate (5), and a threaded rod (7) is threadedly connected to the inner wall of the fixing plate (6). The fixing component (4) includes a mounting base (401), a rotating plate (402) is hinged to the inner wall of the mounting base (401), a base plate (403) is hinged to the end of the rotating plate (402) away from the mounting base (401), a plug rod (404) is inserted into the inner wall of the base plate (403), a lead screw (405) is threaded to the inner wall of the mounting base (401), a limit rod (406) is slidably connected to the inner wall of the mounting base (401), a mounting plate (407) is fixedly connected to the bottom of the limit rod (406), and a motor (408) is fixedly connected to the bottom of the mounting plate (407).

2. The wastewater concentration double-effect evaporator as described in claim 1, characterized in that: The number of rotating plates (402), base plates (403), and insert rods (404) is three each.

3. The wastewater concentration double-effect evaporator as described in claim 1, characterized in that: The top of the lead screw (405) is rotatably connected to the inner wall of the fixed plate (6).

4. A wastewater concentration double-effect evaporator as described in claim 3, characterized in that: The lower end of the lead screw (405) is rotatably connected to the inner wall of the mounting plate (407).

5. A wastewater concentration double-effect evaporator as described in claim 1, characterized in that: The end of the limiting rod (406) away from the mounting plate (407) is fixedly connected to the bottom of the fixing plate (6).

6. The wastewater concentration double-effect evaporator as described in claim 1, characterized in that: The output end of the motor (408) is fixedly connected to the bottom of the lead screw (405).

7. A wastewater concentration double-effect evaporator as described in claim 1, characterized in that: The threaded rod (7) passes through the fixed plate (6) and is threadedly connected to the inner wall of the connecting plate (5).

Images