Sewage storage device for chemical water treatment of power plant

Abstract

The utility model discloses a sewage storage device for chemical water treatment of a power plant, which comprises a supporting mechanism, a first support and a second support which are oppositely arranged in a first direction of the supporting mechanism; one end of the box body is rotationally connected with the first support, and the other end of the box body abuts against the second support; a water inlet is formed in the upper end of the box body; a water outlet is formed in one side close to the first support; the cleaning mechanism comprises a scraping plate slidably arranged at the bottom of the box body and a first driving assembly for driving the scraping plate to slide along the bottom of the box body; the inclined mechanism comprises a sliding block arranged on the supporting mechanism in a sliding mode, a second driving assembly for driving the sliding block to slide in the first direction of the supporting plate, a first supporting block fixed to the upper end of the sliding block and a second supporting block fixed to the lower end of the box body, and the upper end of the first supporting block is provided with a first inclined face which is obliquely arranged upwards in the first direction; the lower end of the second supporting block is provided with a second slope matched with the first slope. According to the sewage storage device provided by the utility model, impurities are convenient to clean and discharge, and the storage function is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to water treatment technical field especially relates to a sewage storage device for chemical water treatment of power plant. BACKGROUND

[0002] Chemical water treatment of power plant is the key link of ensuring the safe operation of power generation system, and water is widely used in boiler water supply, cooling system and the like in power plant, and water quality directly affects equipment efficiency and service life, if water contains impurities or pollutants, may lead to equipment corrosion, scale and even failure, therefore, chemical water treatment system ensures water quality to meet the requirements through filtration, softening, desalination and the like process, however, a large amount of sewage will be produced in the treatment process, and needs to be properly stored and treated to avoid environmental pollution and realize resource recovery.

[0003] In the prior art, the box is usually used to store the chemical water of power plant, although the sewage can be stored, but does not have the cleaning function, cannot clean the inside of the container, is easy to cause the impurities to remain in the inside of the storage container, affects the subsequent water storage effect, and does not have the inclination adjustment function, is not convenient for discharging the sewage and impurities, and cannot meet the needs of the market. SUMMARY

[0004] In order to solve the problems in the prior art, the utility model aims at providing a sewage storage device for chemical water treatment of power plant, which solves the problems of the storage container without cleaning function and inclination adjustment function.

[0005] Based on the above problems, the technical scheme provided by the utility model is:

[0006] The sewage storage device for chemical water treatment of power plant comprises:

[0007] The support mechanism is provided with the first support and the second support which are oppositely arranged in the first direction of the support mechanism;

[0008] The box is used to store sewage, one end of the box is rotatably connected with the first support and the other end abuts on the second support, the upper end of the box is provided with a water inlet and the side close to the first support is provided with a drain hole;

[0009] The cleaning mechanism is used to clean the impurities in the box and comprises a scraper slidingly arranged on the bottom of the box and a first driving assembly driving the scraper to slide along the bottom of the box;

[0010] A tilting mechanism is arranged between the box and the supporting mechanism to drive the box to tilt, comprising a sliding block slidingly arranged on the supporting mechanism, a second driving assembly to drive the sliding block to slide along the supporting plate in a first direction, a first supporting block fixed on the upper end of the sliding block, and a second supporting block fixed on the lower end of the box, the upper end of the first supporting block being provided with a first inclined surface arranged upwardly and obliquely along the first direction, and the lower end of the second supporting block being provided with a second inclined surface matched with the first inclined surface.

[0011] In some embodiments, the first driving assembly comprises a first motor fixed on the outer side of the box, a first screw rod rotatably arranged in the box and connected with the power output end of the first motor, and a first screw sleeve threadedly connected with the first screw rod, the first screw rod extending along the first direction of the supporting mechanism, and the scraper being fixed on the first screw sleeve.

[0012] In some embodiments, the supporting mechanism comprises a base, two supporting plates fixed on the base and oppositely arranged, and a supporting plate fixed on the upper ends of the two supporting plates, the supporting plate being spaced apart from the base.

[0013] In some embodiments, the supporting plate is provided with a through slot extending upwardly and downwardly, and at least two guide rods extending along the first direction are arranged in the through slot, the sliding block being slidingly matched with the at least two guide rods.

[0014] In some embodiments, the second driving assembly comprises a second motor fixed on the lower end of the supporting plate, a second screw rod rotatably arranged on the lower end of the supporting plate and drivingly connected with the second motor, and a second screw sleeve threadedly connected with the second screw rod, the second screw rod extending along the first direction, and the sliding block being fixedly connected with the second screw sleeve.

[0015] In some embodiments, the lower end of the supporting plate is provided with two supporting seats on both sides of the through slot, the second motor being fixed on one of the supporting seats, and the second screw rod being rotatably arranged on the two supporting seats.

[0016] In some embodiments, the bottom of the base is provided with a plurality of supporting legs, and a roller is rotatably arranged on each supporting leg.

[0017] In some embodiments, one side of the supporting mechanism is provided with a push plate arranged along the vertical direction, and the push plate is provided with a push handle.

[0018] In some embodiments, a braking mechanism is further included, the braking mechanism comprising a plurality of electric telescopic rods mounted on the supporting mechanism, and a braking plate arranged below the supporting mechanism and drivingly connected with the plurality of electric telescopic rods.

[0019] In some embodiments, the support mechanism is further provided with a control box, which contains an interconnected controller and power supply. A junction box is provided on the outside of the control box, and control buttons are provided on the control box. The cleaning mechanism, tilting mechanism, braking mechanism, control buttons, and control buttons are signal-connected to the controller.

[0020] Compared with the prior art, the advantages of this utility model are:

[0021] 1. During drainage, the tilting mechanism allows the tank to tilt, facilitating the discharge of sewage and preventing residue. After the sewage is discharged, the cleaning mechanism can scrape off any remaining impurities inside the tank, solving the problem of impurities affecting storage efficiency and ensuring normal water storage function in the future.

[0022] 2. The storage device is easy to move and can be braked by a braking mechanism. It is simple and quick to operate and has good stability. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the following description of the embodiments will be briefly introduced. The drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of an embodiment of the wastewater storage device for chemical water treatment in power plants according to this utility model;

[0025] Figure 2 This is a schematic diagram of the cleaning mechanism in an embodiment of the present utility model;

[0026] Figure 3 This is a schematic diagram of the tilting mechanism in an embodiment of the present utility model;

[0027] Figure 4 This is a schematic diagram of the braking mechanism in an embodiment of the present utility model;

[0028] Figure 5 This is a schematic diagram of the control box in an embodiment of the present utility model;

[0029] in:

[0030] 1. Support mechanism; 1-1. Base; 1-1a. Support leg; 1-1b. Roller; 1-2. Support plate; 1-2a. Through slot; 1-3. Support plate; 1-4. First support; 1-5. Second support;

[0031] 2. Container body; 2-1. Water inlet; 2-2. Drain outlet;

[0032] 3. Cleaning mechanism; 3-1. Scraper; 3-2. First motor; 3-3. First screw; 3-4. First screw sleeve;

[0033] 4. Tilting mechanism; 4-1. Slider; 4-2. Second motor; 4-3. Second screw; 4-4. Second screw sleeve; 4-5. Guide rod; 4-6. First support block; 4-7. Second support block; 4-8. Support base;

[0034] 5. Braking mechanism; 5-1. Electric telescopic rod; 5-2. Brake plate;

[0035] 6. Push plate;

[0036] 7. Pushing hands;

[0037] 8. Control box; 8-1. Power supply; 8-2. Controller; 8-3. Junction box; 8-4. Control buttons. Detailed Implementation

[0038] The above solution will be further described below with reference to specific embodiments. It should be understood that these embodiments are for illustrating the present invention and are not intended to limit the scope of the present invention. The implementation conditions used in the embodiments can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0039] like Figure 1 The diagram shown is a structural schematic of the present invention, which provides a wastewater storage device for chemical water treatment in power plants, including a support mechanism 1, a tank 2, a cleaning mechanism 3, and a tilting mechanism 4.

[0040] The support mechanism 1 includes a base 1-1, two support plates 1-3 fixed to the base 1-1 and arranged opposite each other, and a support plate 1-2 fixed to the upper end of the two support plates 1-3. There is a gap between the support plate 1-2 and the base 1-1. Preferably, the base 1-1 and the support plate 1-2 are rectangular plate structures, with the area of ​​the base 1-1 being larger than that of the support plate 1-2. A first support 1-4 and a second support 1-5 are fixed opposite each other along a first direction, where the first direction is the length direction of the support plate 1-2. The support plates 1-3 and the base 1-1, the support plates 1-2 and 1-3, the first support 1-4 and the support plate 1-2, and the second support 1-5 and the support plate 1-2 can be fixed with screws.

[0041] To facilitate the movement of the device, support legs 1-1a are provided at the four corners of the bottom of the base 1-1, and rollers 1-1b are rotatably provided on each support leg 1-1a. The device can be moved by rotating the rollers 1-1b, thereby improving the flexibility of the device.

[0042] The box 2 is used for storing sewage, one end of the box 2 is rotatably connected with the first support 1-4 and the other end abuts on the second support 1-5, and specifically, a connecting seat is arranged at the lower end of the box 2 and is rotatably arranged on the first support 1-4 through a rotating shaft.

[0043] The water inlet 2-1 is arranged at the upper end of the box 2 and the water outlet 2-2 is arranged at the side close to the first support 1-4, and in order to facilitate the connection of the pipeline, the pipe sleeve is arranged at the water inlet 2-1 and the water outlet 2-2 respectively, so as to connect the water inlet pipe and the water outlet pipe respectively, and the valve is arranged on the water inlet pipe and the water outlet pipe, so as to control the opening and closing of the pipeline.

[0044] The cleaning mechanism 3 is used for cleaning the impurities in the box 2, such as Figure 2 As shown in the figure, the cleaning mechanism 3 comprises the scraper 3-1 slidably arranged at the bottom of the box 2 and the first driving assembly for driving the scraper 3-1 to slide along the bottom of the box 2, and specifically, the first driving assembly comprises the first motor 3-2 fixed on the outer side of the box 2, the first screw rod 3-3 rotatably arranged in the box 2 and connected with the power output end of the first motor 3-2, and the first screw sleeve 3-4 threadedly connected with the first screw rod 3-3, the first screw rod 3-3 extends along the first direction of the supporting mechanism 1, and the scraper 3-1 is fixed on the first screw sleeve 3-4, wherein the both ends of the first screw rod 3-3 are supported on the two side plates of the box 2 through bearings. The first motor 3-2 drives the first screw rod 3-3 to rotate, so as to drive the first screw sleeve 3-4 to move axially along the first screw rod 3-3, thereby driving the scraper 3-1 to move along the bottom of the box 2, so as to scrape the impurities in the box 2 to the vicinity of the water outlet 2-2 and discharge.

[0045] The tilting mechanism 4 is arranged between the box 2 and the supporting mechanism 1 and is used for driving the box 2 to tilt, as shown in the figure, Figure 3 The tilting mechanism 4 comprises the sliding block 4-1 slidably arranged on the supporting plate 1-2, the second driving assembly for driving the sliding block 4-1 to slide along the first direction of the supporting plate 1-2, the first supporting block 4-6 fixed on the upper end of the sliding block 4-1 and the second supporting block 4-7 fixed on the lower end of the box 2, wherein the upper end of the first supporting block 4-6 is provided with the first inclined surface arranged in an inclined upward manner along the first direction, and the lower end of the second supporting block 4-7 is provided with the second inclined surface matched with the first inclined surface.

[0046] In order to facilitate the installation of the sliding block 4-1, the through slot 1-2a is arranged on the supporting plate 1-2 and penetrates the supporting plate 1-2 in the up-down direction, and the two guide rods 4-5 extending along the first direction are arranged in the through slot 1-2a, and the sliding block 4-1 is slidably matched with the two guide rods 4-5, and it should be understood that according to the requirement, more guide rods 4-5 can be arranged in the through slot 1-2a, and the utility model is not limited.

[0047] The second drive assembly includes a second motor 4-2 fixed to the lower end of the support plate 1-2, a second screw 4-3 rotatably disposed at the lower end of the support plate 1-2 and driven by the second motor 4-2, and a second threaded sleeve 4-4 threadedly connected to the second screw 4-3. The second screw 4-3 extends along a first direction. The slider 4-1 is fixedly connected to the second threaded sleeve 4-4. The second motor 4-2 rotates to drive the second screw 4-3 to rotate, thereby driving the second threaded sleeve 4-4 to move axially along the second screw 4-3, and then driving the slider 4-1 to move along the first direction. Through the cooperation of the first support block 4-6 and the second support block 4-7, the housing 2 is tilted.

[0048] To facilitate the installation of the second drive assembly, two support seats 4-8 are provided on both sides of the lower end of the support plate 1-2 located in the through slot 1-2a. The second motor 4-2 is fixed on one of the support seats 4-8, and the second screw 4-3 is supported on the two support seats 4-8 by bearings.

[0049] To improve the stability of the device, a braking mechanism 5 is also included, such as... Figure 4 As shown, the braking mechanism 5 includes multiple electric telescopic rods 5-1 mounted on the base 1-1 and a brake plate 5-2 disposed below the base 1-1 and connected to the multiple electric telescopic rods 5-1 in a transmission manner. The telescopic direction of the electric telescopic rods 5-1 is arranged in the vertical direction. Anti-slip texture is provided under the brake plate 5-2. When the multiple electric telescopic rods 5-1 drive the brake plate 5-2 to move down and abut against the ground, the friction between the brake plate 5-2 and the ground can be increased, thereby improving the structural stability.

[0050] To facilitate pushing the device, a push plate 6 arranged vertically is provided on one side of the support mechanism 1, and a pusher 7 is provided on the push plate 6. Anti-slip textures can also be provided on the pusher 7 to facilitate pushing the device.

[0051] like Figure 5 As shown, a control box 8 is also provided on the support mechanism 1. Inside the control box 8, there is a controller 8-2 and a power supply 8-1 that are connected to each other. On the outside of the control box 8, there is a junction box 8-3. On the control box 8, there is a control button 8-4. The first motor 3-2 of the cleaning mechanism 3, the second motor 4-2 of the tilting mechanism 4, the electric telescopic rod 5-1 of the braking mechanism 5, and the control button 8-4 are connected to the controller 8-2. The control button 8-4 sends a control signal to the controller 8-2 to control the cleaning mechanism 3, the tilting mechanism 4, or the braking mechanism 5 to work, so as to realize automatic control.

[0052] The working principle of this utility model is as follows:

[0053] The user pushes the push handle 7 to move the device to the designated position, and then starts the electric telescopic rod 5-1, which drives the brake plate 5-2 to move downward until the brake plate 5-2 is in close contact with the ground, thereby improving the stability of the device during use, and the box body 2 stores the sewage;

[0054] When it is necessary to discharge the sewage for treatment, the sewage is transported to the sewage treatment equipment through the drain pipe, and during the discharging process, the second motor 4-2 is started, which drives the second screw rod 4-3 to rotate, and the second screw rod 4-3 drives the second screw sleeve 4-4 to move away from the drain port 2-2, the second screw sleeve 4-4 drives the sliding block 4-1 to move, the sliding block drives the first support block 4-6 to move, the first support block 4-6 moves to extrude the second support block 4-7, and the second support block 4-7 moves to drive the box body 2 to tilt, thereby facilitating the discharge of the sewage in the box body 2;

[0055] After the sewage is discharged, the first motor 3-2 is started, which drives the first screw rod 3-3 to rotate, and the first screw rod 3-3 drives the first screw sleeve 3-4 to move close to the drain port 2-2, the first screw sleeve 3-4 drives the scraper 3-1 to move, the scraper 3-1 scrapes and pushes out the residual impurities in the box body 2, and after the impurities are cleaned, the first motor 3-2 drives the scraper to reset, and the second motor 4-2 drives the box body 2 to reset, and then the box body 2 can be used for sewage storage again.

[0056] In summary, the device has the functions of cleaning and adjusting the inclination of the box body, and can scrape and empty the impurities in the box body, thereby ensuring the storage function of the box body.

[0057] The above examples are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application. Any equivalent transformation or modification according to the spirit and essence of the present application should be covered within the protection scope of the present application.

Claims

1. A sewage storage device for chemical water treatment of power plants, characterized in that, The utility model provides a sewage treatment device, which comprises a supporting mechanism, a box body, a cleaning mechanism and an inclining mechanism. The supporting mechanism is provided with a first support and a second support arranged oppositely in a first direction. The box body is used for storing sewage, and one end of the box body is rotatably connected to the first support and the other end is abutted on the second support. The box body is provided with a water inlet at the upper end and a drain outlet at the side close to the first support. The cleaning mechanism is used for cleaning impurities in the box body and comprises a scraper slidingly arranged at the bottom of the box body and a first driving assembly driving the scraper to slide along the bottom of the box body.

2. The sewage storage device for chemical water treatment of power plants according to claim 1, characterized in that: The inclining mechanism is arranged between the box body and the supporting mechanism and is used for driving the box body to incline.

3. The sewage storage device for chemical water treatment of power plants as claimed in claim 1 wherein: The inclining mechanism comprises a sliding block slidingly arranged on the supporting mechanism, a second driving assembly driving the sliding block to slide along the first direction of the supporting mechanism, a first supporting block fixed on the upper end of the sliding block and a second supporting block fixed on the lower end of the box body.

4. The sewage storage device for chemical water treatment of power plants according to claim 3, characterized in that: The first supporting block is provided with a first inclined surface arranged upwardly and obliquely along the first direction at the upper end.

5. The sewage storage device for chemical water treatment of power plants as claimed in claim 4 wherein: The second supporting block is provided with a second inclined surface matched with the first inclined surface at the lower end.

6. The sewage storage device for chemical water treatment of power plants as claimed in claim 5 wherein: The first driving assembly comprises a first motor fixed on the outer side of the box body, a first screw rod rotatably arranged in the box body and connected to the power output end of the first motor and a first screw sleeve threadedly connected to the first screw rod.

7. The sewage storage device for chemical water treatment of power plants as claimed in claim 3 wherein: The first screw rod extends along the first direction of the supporting mechanism.

8. The sewage storage device for chemical water treatment of power plants as claimed in claim 1 wherein: The scraper is fixed on the first screw sleeve.

9. The sewage storage device for chemical water treatment of power plants as claimed in claim 1 wherein: The supporting mechanism comprises a base, two supporting plates fixed on the base and arranged oppositely and a supporting plate fixed on the upper end of the two supporting plates.

10. The sewage storage device for chemical water treatment of power plants as claimed in claim 9 wherein: The supporting plate is provided with a through slot penetrating upwardly and downwardly. The through slot is provided with at least two guide rods extending along the first direction. The sliding block is slidingly matched with the at least two guide rods. The second driving assembly comprises a second motor fixed on the lower end of the supporting plate, a second screw rod rotatably arranged on the lower end of the supporting plate and drivingly connected to the second motor and a second screw sleeve threadedly connected to the second screw rod. The second screw rod extends along the first direction. The sliding block is fixedly connected to the second screw sleeve. The lower end of the supporting plate is provided with two supporting seats on both sides of the through slot. The second motor is fixed on one of the supporting seats. The second screw rod is rotatably arranged on the two supporting seats. The bottom of the base is provided with a plurality of supporting legs. Each supporting leg is rotatably provided with a roller. One side of the supporting mechanism is provided with a push plate arranged in the vertical direction. The push plate is provided with a push handle. The utility model further comprises a brake mechanism comprising a plurality of electric telescopic rods mounted on the supporting mechanism and a brake plate arranged below the supporting mechanism and drivingly connected to the plurality of electric telescopic rods. The supporting mechanism is further provided with a control box. The control box is provided with a controller and a power supply connected to each other. The control box is provided with a junction box on the outer side. The control box is provided with a control button. The cleaning mechanism, the inclining mechanism, the brake mechanism and the control button are signal connected to the controller.

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