Detection device for improving water quality of circulating water of thermoelectric unit

Abstract

The utility model discloses a detection device for improving the water quality of circulating water of a thermoelectric unit, which comprises a cabinet body, an activated carbon layer is movably mounted in the cabinet body, a water inlet is fixedly connected to the upper surface of the cabinet body, a water outlet is fixedly connected to one side of the cabinet body, and a water pump is movably mounted at the bottom end in the cabinet body. The upper end of the water pump is movably installed at one end of the circulating pipe, a laminate is fixedly connected to the interior of the cabinet body, a leather plug is movably installed in the middle of the laminate, a fixing rod is fixedly connected to the bottom of the leather plug, a fixing plate is fixedly connected to the outer surface of the fixing rod, springs are fixedly installed at the two ends of the fixing plate, and a turbidity sensor is fixedly installed in the cabinet body. Through combination and matching of the device, the problems that water is wasted due to the fact that the water quality does not reach the standard, water recycling cannot be achieved, and workers are inconvenient to use are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water treatment, and in particular relates to a detection device for improving the quality of circulating water in a thermal power unit. Background Art

[0002] In order to protect the environment, governments of various countries have formulated a series of environmental protection laws and regulations, which put forward clear requirements for the formulation and monitoring of water quality standards. Circulating water is widely used in industry, agriculture, life and other fields.

[0003] The operation of the electric heating unit requires regular replacement of water to achieve effective water treatment. However, the existing electric heating units usually directly discharge waste water through a water pump and then replace the water, resulting in water waste, failure to achieve water recycling, and inconvenience in use. Summary of the invention

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a detection device for improving the quality of circulating water in a thermal power unit, which solves the problems of water waste caused by substandard water quality, inability to recycle water, inability to achieve water circulation, and inconvenience in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detection device for improving the quality of circulating water in a thermal power unit, comprising a cabinet, a lighting lamp is fixedly connected to the upper surface of the cabinet, a handle is fixedly connected to the upper surface of the cabinet, a fixed knob is movably installed on one side of the cabinet, a water inlet is fixedly connected to the upper surface of the water inlet, a water inlet valve is fixedly connected to the upper surface of the water inlet, a water outlet is fixedly connected to one side of the cabinet, a water outlet valve is movably installed on the upper end of the water outlet, a water level detector is movably installed on the upper surface of the cabinet, an activated carbon layer is movably installed on the side of the cabinet close to the upper surface, a quartz sand layer is movably installed on the middle part of one side of the cabinet, a magnetite layer is movably installed on the side of the cabinet away from the upper surface, a rubber ring is installed on one side of the inner part of the cabinet, a water pump is movably installed on the bottom end of the inner part of the cabinet, and the upper end of the water pump is movably installed Installed at one end of the circulation pipe, a vent is provided at the bottom of the cabinet, a layer plate is fixedly connected inside the cabinet, a leather plug is movably installed in the middle of the layer plate, a fixing rod is fixedly connected to the bottom of the leather plug, a fixing plate is fixedly connected to the outer surface of the fixing rod, springs are fixedly installed at both ends of the fixing plate, a ring gear is movably installed at the bottom end of the fixing rod, a fixing groove is provided on the front side of the cabinet near the bottom, a limiting latch is movably installed inside the fixing groove, a gear rod is movably installed on the front side of the cabinet near the bottom, a limiting key is fixedly connected to the outer surface of the gear rod, a limiting block is fixedly installed inside the cabinet, a turbidity sensor is fixedly installed inside the cabinet, an ultraviolet lamp is movably installed on the side of the cabinet near the bottom, the bottom end of the cabinet is rectangular and four universal wheels are movably installed, and a brake is movably provided on the upper end of the universal wheel.

[0006] Preferably, one end of the activated carbon layer, the quartz sand layer and the magnetite layer away from the front face of the cabinet is movably connected inside the rubber ring.

[0007] The adoption of the above technical solution has the advantage of better sealing, which prevents wastewater from falling into the next-level treatment chamber through the gap.

[0008] Preferably, a ring gear is movably mounted on the end away from the leather plug, and the outer side of the ring gear is meshed and transmission-connected with the gear rod.

[0009] The above technical solution has the advantage that the piston switch is driven by the forward and backward movement of the gear rod, so that the impurities inside are easily cleaned.

[0010] Preferably, one end of the circulation pipe away from the water pump is fixedly connected to the upper surface of the cabinet, and a suction pipe is provided on one side of the output end of the water pump, and the suction pipe is located on the top of the layer board.

[0011] By adopting the above technical solution, the advantage is that when the turbidity sensor detects that the water does not reach the set minimum standard after filtration, the internally filtered water can be transported to the top of the activated carbon layer for re-filtration.

[0012] Preferably, the specification and size of the limit pin are matched with the specification and size of the limit slot at the upper end of the gear rod.

[0013] The adoption of the technical solution has the advantage of limiting the rebound of the gear rod and limiting the movement of the leather plug.

[0014] Preferably, a display is fixedly connected to one side of the cabinet, and a display screen and function keys are provided on the front of the display.

[0015] By adopting the above technical solution, the advantage is that the internal situation of the machine can be viewed on the display screen in real time and timely processing can be made.

[0016] Preferably, one end of the spring away from the fixing plate is fixedly mounted on the opposite side of the layer plate.

[0017] The above technical solution has the advantage that when the leather plug needs to be closed, a rebound force is generated to return the leather plug to its original position.

[0018] Preferably, sliders are fixedly connected to both sides of the activated carbon layer, the quartz sand layer and the magnetite layer, and the sliders are slidably connected inside the slide groove, and the specifications and dimensions of the sliders are matched with the specifications and dimensions of the slide groove.

[0019] By adopting the above technical solution, the advantage is that the installation of the filter is more stable, preventing it from falling off due to excessive water flow, and preventing impurities from falling through the gaps after installation without being filtered.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. Through the spring, gear rod and ring gear, when the worker needs to use it, he pulls the gear rod to drive the ring gear to rotate, drive the leather plug to rise, and open the internal hole to operate. When it is not needed, lift the limit pin and push the gear rod in. The leather plug falls and is fixed due to the elastic force of the spring, making the overall structure more solid and less prone to water leakage.

[0022] 2. Through the turbidity sensor, water pump, circulation pipe and display, after the wastewater has undergone a complete set of filtration, the turbidity sensor installed inside the cabinet will detect the filtered water. If it does not meet the set standards, an alarm will be issued on the display to notify the staff to turn on the water pump and pump the water that does not meet the standards through the circulation pipe to the activated carbon layer for secondary filtration.

[0023] 3. By setting the slide groove, slider and rubber ring, the slider is inserted into the slide groove, and the other end of the filter is inserted into the rubber ring, which greatly reduces the gap caused by processing errors and prevents impurities from falling through the gap after installation without being filtered. At the same time, it is also convenient for employees to replace the filter, and the structure is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the internal structure of the utility model in a left-side sectional view;

[0025] Figure 2 It is a rear view cross-sectional schematic diagram of the internal structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0027] Figure 4 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0028] Figure 5 It is a schematic diagram of the partial structure of the ring gear of the utility model;

[0029] In the figure: 1. lighting lamp; 2. cabinet; 3. fixing knob; 4. activated carbon layer; 5. turbidity sensor; 6. leather plug; 7. fixing rod; 8. ring gear; 9. limit block; 10. gear rod; 11. water inlet valve; 12. water inlet; 13. circulation pipe; 14. water level detector; 15. rubber ring; 16. ultraviolet lamp; 17. water outlet valve; 18. water outlet; 19. water pump; 20. vent; 21. universal wheel; 22. handle; 23. quartz sand layer; 24. magnetite layer; 25. display; 26. slider; 27. slide groove; 28. brake part; 29. ​​fixing groove; 30. limit pin; 31. spring; 32. layer plate; 33. fixing plate; 34. limit key; 35. limit groove; 36. suction pipe. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the implementation scheme of the utility model to clearly and completely describe the technical scheme in the implementation scheme of the utility model. Obviously, the described implementation scheme is only a part of the implementation scheme of the utility model, not all the implementation schemes. Based on the implementation scheme in the utility model, all other implementation schemes obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0031] like Figure 1 - Figure 5As shown, a detection device for improving the quality of circulating water in a thermal power unit comprises a cabinet 2, a lighting lamp 1 is fixedly connected to the upper surface of the cabinet 2, a handle 22 is fixedly connected to the upper surface of the cabinet 2, a fixed knob 3 is movably installed on one side of the cabinet 2, a water inlet 12 is fixedly connected to the upper surface of the cabinet 2, a water inlet valve 11 is fixedly connected to the upper surface of the water inlet 12, a water outlet 18 is fixedly connected to one side of the cabinet 2, a water outlet valve 17 is movably installed on the upper end of the water outlet 18, a water level detector 14 is movably installed on the upper surface of the cabinet 2, an activated carbon layer 4 is movably installed on the side of the cabinet 2 close to the upper surface, a quartz sand layer 23 is movably installed on the middle part of one side of the cabinet 2, a magnetite layer 24 is movably installed on the side of the cabinet 2 away from the upper surface, a rubber ring 15 is installed on one side of the interior of the cabinet 2, a water pump 19 is movably installed on the bottom end of the interior of the cabinet 2, and the upper end of the water pump 19 is movably installed on one end of the circulation pipe 13, and the cabinet A vent 20 is provided at the bottom of the cabinet 2, a layer plate 32 is fixedly connected inside the cabinet 2, a leather plug 6 is movably installed in the middle of the layer plate 32, a fixing plate 33 is fixedly connected to the bottom of the leather plug 6, a fixing plate 33 is fixedly connected to the outer surface of the fixing rod 7, springs 31 are fixedly installed at both ends of the fixing plate 33, a ring gear 8 is movably installed at the bottom end of the fixing rod 7, a fixing groove 29 is provided on the side of the front of the cabinet 2 near the bottom, a limit pin 30 is movably installed inside the fixing groove 29, a gear rod 10 is movably installed on the side of the front of the cabinet 2 near the bottom, a limit key 34 is fixedly connected to the outer surface of the gear rod 10, a limit block 9 is fixedly installed inside the cabinet 2, a turbidity sensor 5 is fixedly installed inside the cabinet 2, an ultraviolet lamp 16 is movably installed on the side of the cabinet 2 near the bottom, the bottom end of the cabinet 2 is rectangular and four universal wheels 21 are movably installed, and a brake member 28 is movably provided on the upper end of the universal wheel 21.

[0032] The working principle of the above technical solution is as follows: when the staff uses it, push the cabinet 2 to the designated location, install the water outlet 18 and the water inlet 12 of the device with the electric heating unit, then open the water outlet valve 17 and the water inlet valve 11, and then turn on the machine through the function key at the top of the display 25, set the parameters, install the activated carbon layer 4, the quartz sand layer 23 and the magnetite layer 24 into the rubber ring 15 through the slide groove 27, and lock it with the fixing knob 3. The switch is turned on by the function key on the display 25, and the machine starts to operate. When the machine is operating, wastewater enters the cabinet 2 from the water inlet 12, passes through the activated carbon layer 4, the quartz sand layer 23 and the magnetite layer 24 in turn, and the turbidity sensor 5 inside the cabinet 2 starts to monitor whether the water quality meets the standard. If it does not meet the standard, it will start to alarm through the display 25, and notify the staff to close the outlet valve 17, open the water pump 19 to pump the wastewater through the circulation pipe 13 to the activated carbon layer 4 for re-filtration. A water level detector 14 is installed on the upper end of the machine. When the water level reaches the specified position, the water level detector 14 will start to alarm, reminding the staff to deal with it in time. When the activated carbon layer 4, the quartz sand layer 23 and the magnetite layer 24 need to be cleaned, the water inside the cabinet 2 can be drained, and the activated carbon layer 4, the quartz sand layer 23 and the magnetite layer 24 can be drawn out for cleaning. When the inner wall of the cabinet 2 needs to be cleaned, the upper cabinet cover can be opened by the handle 22 for manual cleaning. Through the combination of the device, the problem of water waste caused by substandard water quality is solved, the recycling of water is realized, and the problem of inconvenience for workers is solved.

[0033] In another embodiment, Figure 1 - Figure 2 As shown, one end of the activated carbon layer 4, the quartz sand layer 23, and the magnetite layer 24 away from the front of the cabinet 2 is movably connected to the inside of the rubber ring 15, and both sides of the activated carbon layer 4, the quartz sand layer 23, and the magnetite layer 24 are fixedly connected with sliders 26, and the sliders 26 are slidably connected to the inside of the slide groove 27.

[0034] The sealing is better, preventing wastewater from falling into the next layer through the gaps; the structure is more stable, preventing the filter layer from being damaged due to excessive water flow.

[0035] In another embodiment, Figure 1 As shown, a ring gear 8 is movably mounted on one end away from the leather plug 6 , and the outer side of the ring gear 8 is meshed and transmission-connected with a gear rod 10 .

[0036] The back and forth movement of the gear rod 10 drives the plug 6 to open and close, so that when a worker needs to clean impurities, the impurities can be cleaned from the bottom and dropped into the cleaning tank.

[0037] In another embodiment, Figure 1As shown, one end of the circulation pipe 13 away from the water pump 19 is fixedly connected to the upper surface of the cabinet 2 , and a suction pipe 36 is provided on one side of the output end of the water pump 19 , and the suction pipe 36 is located on the top of the layer plate 32 .

[0038] When the turbidity sensor 5 detects that the water does not reach the set minimum standard after filtering, the internally filtered water can be transported to the top of the activated carbon layer 4 for re-filtration.

[0039] In another embodiment, Figure 1 - Figure 3 As shown, the specification and size of the limit pin 30 is matched with the specification and size of the limit slot 35 at the upper end of the gear rod 10.

[0040] The limit pin is inserted into the gear rod through movement, so as to limit the rebound of the gear rod 10 and the movement of the leather plug 6.

[0041] In another embodiment, Figure 3 As shown, a display 25 is fixedly connected to one side of the cabinet 2, and a display screen and function keys are arranged on the front of the display 25.

[0042] The real-time data of the machine can be viewed on the display screen in real time, and corresponding processing can be made based on the data.

[0043] In another embodiment, Figure 5 As shown, one end of the spring 31 away from the fixing plate 33 is fixedly mounted on the opposite surface of the layer plate 32 .

[0044] When the leather plug 6 needs to be closed, a rebound force is generated to return the leather plug 6 to its original position, thereby preventing the leather plug 6 from being opened due to lack of force, resulting in water overflow.

[0045] The working principle and use process of the utility model are as follows: when the staff uses it, the cabinet 2 is pushed to the designated place, the water outlet 18 and the water inlet 12 of the device are installed with the electric heating unit, and then the water outlet valve 17 and the water inlet valve 11 are opened, and then the machine is turned on through the function key at the upper end of the display 25, the parameters are set, and the activated carbon layer 4, the quartz sand layer 23 and the magnetite layer 24 are installed into the rubber ring 15 through the slide groove 27, and locked with the fixing knob 3. The switch is turned on by the function key on the display 25, and the machine starts to operate. When the machine is operating, wastewater enters the cabinet 2 from the water inlet 12, passes through the activated carbon layer 4, the quartz sand layer 23 and the magnetite layer 24 in turn, and the turbidity sensor 5 inside the cabinet 2 starts to monitor whether the water quality meets the standard. If it does not meet the standard, it will start to alarm through the display 25, and notify the staff to close the outlet valve 17, open the water pump 19 to pump the wastewater through the circulation pipe 13 to the activated carbon layer 4 for re-filtration. A water level detector 14 is installed on the upper end of the machine. When the water level reaches the specified position, the water level detector 14 will start to alarm, reminding the staff to deal with it in time. When the activated carbon layer 4, the quartz sand layer 23 and the magnetite layer 24 need to be cleaned, the water inside the cabinet 2 can be drained, and the activated carbon layer 4, the quartz sand layer 23 and the magnetite layer 24 can be drawn out for cleaning. When the inner wall of the cabinet 2 needs to be cleaned, the upper cabinet cover can be opened by the handle 22 for manual cleaning. Through the combination of the device, the problem of water waste caused by substandard water quality is solved, the recycling of water is realized, and the problem of inconvenience for workers is solved.

[0046] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection device for improving the quality of circulating water in a thermal power unit, comprising a cabinet (2), characterized in that: The upper surface of the cabinet (2) is fixedly connected to a lighting lamp (1), the upper surface of the cabinet (2) is fixedly connected to a handle (22), one side of the cabinet (2) is movably mounted with a fixed knob (3), the upper surface of the cabinet (2) is fixedly connected to a water inlet (12), the upper surface of the water inlet (12) is fixedly connected to a water inlet valve (11), one side of the cabinet (2) is fixedly connected to a water outlet (18), the upper end of the water outlet (18) is movably mounted with a water outlet valve (17), and the upper surface of the cabinet (2) is movably mounted with a water outlet valve (17). A water level detector (14), wherein an activated carbon layer (4) is movably mounted on a side of the cabinet (2) close to the upper surface, a quartz sand layer (23) is movably mounted in the middle of one side of the cabinet (2), a magnetite layer (24) is movably mounted on a side of the cabinet (2) away from the upper surface, a rubber ring (15) is mounted on one side of the interior of the cabinet (2), a water pump (19) is movably mounted on the bottom of the interior of the cabinet (2), a circulation pipe (13) is movably mounted on the upper end of the water pump (19), and a vent (20) is provided at the bottom of the cabinet (2). The cabinet (2) is fixedly connected to a layer plate (32) inside, a leather plug (6) is movably installed in the middle of the layer plate (32), a fixing rod (7) is fixedly connected to the bottom of the leather plug (6), a fixing plate (33) is fixedly connected to the outer surface of the fixing rod (7), springs (31) are fixedly installed at both ends of the fixing plate (33), a ring gear (8) is movably installed at the bottom end of the fixing rod (7), a fixing groove (29) is opened on the side of the front of the cabinet (2) close to the bottom, and a limit pin is movably installed inside the fixing groove (29). (30), a gear rod (10) is movably mounted on one side of the front of the cabinet (2) near the bottom, a limit key (34) is fixedly connected to the outer surface of the gear rod (10), a limit block (9) is fixedly mounted inside the cabinet (2), a turbidity sensor (5) is fixedly mounted inside the cabinet (2), an ultraviolet lamp (16) is movably mounted on one side of the cabinet (2) near the bottom, and the bottom end of the cabinet (2) is rectangular and movably mounted with four universal wheels (21), and a brake member (28) is movably provided at the upper end of the universal wheel (21).

2. A detection device for improving the quality of circulating water in a thermal power unit according to claim 1, characterized in that: One end of the activated carbon layer (4), the quartz sand layer (23), and the magnetite layer (24) away from the front face of the cabinet (2) is movably connected to the inside of the rubber ring (15).

3. A detection device for improving the quality of circulating water in a thermal power unit according to claim 1, characterized in that: A ring gear (8) is movably mounted on one end of the fixing rod (7) away from the leather plug (6), and the outer side of the ring gear (8) is meshed and transmission-connected with the gear rod (10).

4. A detection device for improving the quality of circulating water in a thermal power unit according to claim 1, characterized in that: One end of the circulation pipe (13) away from the water pump (19) is fixedly connected to the upper surface of the cabinet (2), and a suction pipe (36) is provided on one side of the output end of the water pump (19), and the suction pipe (36) is located on the top of the layer board (32).

5. A detection device for improving the quality of circulating water in a thermal power unit according to claim 1, characterized in that: The specification and size of the limit pin (30) are matched with the specification and size of the limit slot (35) at the upper end of the gear rod (10).

6. A detection device for improving the quality of circulating water in a thermal power unit according to claim 1, characterized in that: A display (25) is fixedly connected to one side of the cabinet (2).

7. A detection device for improving the quality of circulating water in a thermal power unit according to claim 1, characterized in that: One end of the spring (31) away from the fixing plate (33) is fixedly mounted on the opposite surface of the layer plate (32).

8. The detection device for improving the quality of circulating water in a thermal power unit according to claim 1, characterized in that: Slide blocks (26) are fixedly connected to both sides of the activated carbon layer (4), the quartz sand layer (23) and the magnetite layer (24), and the slide blocks (26) are slidably connected inside the slide groove (27).

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