Water treatment testing device for thermal power plant

Abstract

The utility model discloses a thermal power plant water treatment test device, which relates to the technical field of water treatment test, and comprises a water treatment box, the top surface of the water treatment box is provided with an avoiding hole, the inner wall of the avoiding hole is provided with a water taking assembly, and through the arranged water taking assembly, a connecting rod and a sealing head move downwards, so that the water treatment box is sealed. A water taking pipe is arranged in the water treatment tank, so that water in the water treatment tank conveniently enters the water taking pipe, then a motor is started through a controller, a driving shaft of the motor rotates to drive a rotating column and a spur gear to rotate, and the spur gear rotates to drive the water taking pipe to move through mutual cooperation of the surface of the spur gear and a plurality of tooth grooves; and the water taking pipe moves downwards, so that water in the water treatment tank enters the water taking pipe under the condition that the water is not disordered, the level of the water in the water taking pipe can be kept consistent with the level of the water in the water treatment tank, and then the water in different levels can be conveniently and sequentially extracted and detected through the insertion pipe in the follow-up process.

Description

TECHNICAL FIELD

[0001] The utility model relates to water treatment assay technical field, concretely is a kind of water treatment assay device for thermal power plant. BACKGROUND

[0002] In the daily operation of thermal power plant, water treatment link is the key to ensure the stable operation of power generation equipment, among them, accurate assay to the water of different levels in treatment box is of great significance for comprehensively grasping water quality, optimizing water treatment process.

[0003] However, the existing common water treatment assay device for thermal power plant has obvious short board in this respect, the water in treatment box is different in impurity content, ion concentration, microbial distribution and other aspects due to sedimentation, convection and other effects, when the water of each level needs to be assayed, the existing device is difficult to extract the water of different levels in the same proportion, and the traditional sampling device is mostly simple single-point extraction or relies on gravity flow collection, which is difficult to accurately control the extraction amount of water samples of different depths, so that the assay results are difficult to accurately reflect the real situation of water of each level, so that the water treatment decision based on assay data lacks scientific nature, and further affects the efficiency of the whole water treatment system and water quality standard rate, therefore, a water treatment assay device for thermal power plant is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of water treatment assay device for thermal power plant to solve the problem that the common water treatment assay device for thermal power plant in the background art is difficult to extract the water of different levels in treatment box in the same proportion when assaying the water of different levels in treatment box.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of water treatment assay device for thermal power plant, including water treatment box, the top surface of the water treatment box is provided with avoiding position hole, the inner wall of the avoiding position hole is provided with water taking assembly;

[0006] The water taking assembly includes water taking pipe, the water taking pipe is inserted in the inner wall of avoiding position hole, the surface of the water taking pipe is provided with a plurality of tooth slot, the surface of the water taking pipe is slidably connected with connecting frame, the inner wall of the connecting frame is rotatably connected with rotating column, the surface of the rotating column is fixedly connected with spur gear, the spur gear is meshingly connected with a plurality of tooth slot, the inner wall of the connecting frame is fixedly connected with motor, the surface of the rotating column is fixedly connected with the output end of motor, the side wall of the water treatment box is fixedly connected with fixed frame, the inner wall of the fixed frame is fixedly connected with insertion pipe, the side wall of the water treatment box is fixedly connected with collection box, the inner wall of the collection box is provided with assay paper.

[0007] Preferably, the inner wall of the water taking pipe is slidably connected with a connecting rod, the bottom surface of the connecting rod is fixedly connected with a sealing head, the surface of the water taking pipe is fixedly connected with a support frame, the upper end of the support frame is fixedly connected with a first electric telescopic cylinder, the lower end of the connecting rod is fixedly connected with the upper end of the sealing head, the lower end of the telescopic shaft of the first electric telescopic cylinder is fixedly connected with the top surface of the connecting rod, and the inner wall of the sealing head is fixedly connected with a butyl rubber plug.

[0008] Preferably, the top surface of the water treatment box is fixedly connected with an L-shaped plate, the side wall of the L-shaped plate is fixedly connected with a second electric telescopic cylinder, the telescopic shaft of the second electric telescopic cylinder is movably sleeved with the inner wall of the L-shaped plate, and one end of the telescopic shaft of the second electric telescopic cylinder is fixedly connected with the side wall of the connecting frame.

[0009] Preferably, the surface of the water taking pipe is provided with a limiting groove, the inner wall of the limiting groove is slidably connected with a limiting block, and the side wall of the limiting block is fixedly connected with the side wall of the connecting frame.

[0010] Preferably, the inner wall of the inserting pipe is slidably connected with a pumping head, and the inner wall of the pumping head is slidably connected with a flow releasing head.

[0011] Preferably, the top surface of the water treatment box is fixedly connected with a storage battery, the side wall of the water treatment box is fixedly connected with a controller, the storage battery is electrically connected with the controller, the storage battery is electrically connected with the second electric telescopic cylinder, the storage battery is electrically connected with the first electric telescopic cylinder, the storage battery is electrically connected with the motor, the controller is electrically connected with the second electric telescopic cylinder, the controller is electrically connected with the first electric telescopic cylinder, and the controller is electrically connected with the motor.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] Through the water taking assembly, the connecting rod and the sealing head move downwards, so that the water in the water treatment box can enter the inside of the water taking pipe, then the motor is started through the controller, the driving shaft of the motor rotates to drive the rotating column and the spur gear to rotate, the spur gear rotates to drive the water taking pipe to move through the cooperation between the surface of the spur gear and the plurality of tooth grooves, when the sealing head moves downwards to open the water taking pipe, the water taking pipe moves downwards to make the water in the water treatment box enter the inside of the water taking pipe without being disturbed, so that the level of the water in the water taking pipe can be consistent with the level of the water in the water treatment box, and then the water of different levels can be extracted and detected in sequence through the inserting pipe. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a water taking assembly structure schematic view of the utility model;

[0016] Figure 3 It is the limiting slot structure schematic view of the utility model;

[0017] Figure 4 It is the water taking assembly partial section structure schematic view of the utility model;

[0018] Figure 5 It is the insertion partial section pipe structure schematic view of the utility model.

[0019] In the drawing: 1, water treatment box;2, avoid location hole;3, water taking assembly;301, water taking pipe;302, tooth slot;303, connecting frame;304, rotating column;305, spur gear;306, motor;307, fixed frame;308, insertion pipe;309, collection box;310, test paper;311, connecting rod;312, sealing head;313, first electric telescopic cylinder;314, support frame;315, L-shaped plate;316, second electric telescopic cylinder;317, limiting slot;318, limiting block;319, extraction head;320, flow discharge head;321, butyl rubber plug;322, battery;323, controller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative work fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-5The utility model provides a kind of water treatment laboratory device of thermal power plant, including water treatment box 1, the top surface of water treatment box 1 is equipped with avoid hole 2, the inner wall of avoid hole 2 is provided with water taking assembly 3, water taking assembly 3 includes water taking pipe 301, water taking pipe 301 is inserted in the inner wall of avoid hole 2, the surface of water taking pipe 301 is equipped with multiple tooth slot 302, the surface of water taking pipe 301 is slidably connected with connecting frame 303, the inner wall of connecting frame 303 is rotatably connected with rotating column 304, the surface of rotating column 304 is fixedly connected with spur gear 305, spur gear 305 is engaged with multiple tooth slot 302, the inner wall of connecting frame 303 is fixedly connected with motor 306, the surface of rotating column 304 is fixedly connected with the output end of motor 306, the side wall of water treatment box 1 is fixedly connected with fixed rack 307, the inner wall of fixed rack 307 is fixedly connected with insertion pipe 308, the side wall of water treatment box 1 is fixedly connected with collection box 309, the inner wall of collection box 309 is provided with test paper 310, by the water taking assembly 3 of being set, by the water taking assembly 3 of being set, the driving shaft rotation of motor 306 drives rotating column 304 and spur gear 305 to rotate, spur gear 305 rotates and is used in cooperation with the surface of spur gear 305 and multiple tooth slot 302 to move water taking pipe 301, water taking pipe 301 moves downward to make the water in the inside of water treatment box 1 enter the inside of water taking pipe 301 without being disturbed.

[0022] Further, the inner wall of water taking pipe 301 is slidably connected with connecting rod 311, the bottom surface of connecting rod 311 is fixedly connected with sealing head 312, the surface of water taking pipe 301 is fixedly connected with support frame 314, first electric telescopic cylinder 313 is fixedly connected on support frame 314 upper end, the lower end of connecting rod 311 is fixedly connected with the upper end of sealing head 312, the lower end of the telescopic shaft of first electric telescopic cylinder 313 is fixedly connected with the top surface of connecting rod 311, the inner wall of sealing head 312 is fixedly connected with butyl rubber plug 321, by the mutual cooperation of first electric telescopic cylinder 313, sealing head 312 and first electric telescopic cylinder 313, the lower end of water taking pipe 301 is conveniently shielded and sealed.

[0023] Further, the top surface of water treatment box 1 is fixedly connected with L-shaped plate 315, the side wall of L-shaped plate 315 is fixedly connected with second electric telescopic cylinder 316, the telescopic shaft of second electric telescopic cylinder 316 is movably sleeved with the inner wall of L-shaped plate 315, one end of the telescopic shaft of second electric telescopic cylinder 316 is fixedly connected with the side wall of connecting frame 303, by the mutual cooperation of L-shaped plate 315 and second electric telescopic cylinder 316, water taking pipe 301 after taking water is conveniently moved to the upper end of insertion pipe 308.

[0024] Further, the surface of the water taking pipe 301 is provided with a limiting groove 317, the inner wall of the limiting groove 317 is slidably connected with a limiting block 318, the side wall of the limiting block 318 is fixedly connected with the side wall of the connecting frame 303, the limiting groove 317 and the limiting block 318 are used in cooperation, so that the water taking pipe 301 is limited, and the water taking pipe 301 moves linearly up and down.

[0025] Further, the inner wall of the inserting pipe 308 is slidably connected with a drawing head 319, the inner wall of the drawing head 319 is slidably connected with a flow head 320, the drawing head 319 and the flow head 320 are used in cooperation, so that the water in the water taking pipe 301 is drawn and the water drawn in the inserting pipe 308 is discharged.

[0026] Further, the top surface of the water treatment box 1 is fixedly connected with a storage battery 322, the side wall of the water treatment box 1 is fixedly connected with a controller 323, the storage battery 322 is electrically connected with the controller 323, the storage battery 322 is electrically connected with the second electric telescopic cylinder 316, the storage battery 322 is electrically connected with the first electric telescopic cylinder 313, the storage battery 322 is electrically connected with the motor 306, the controller 323 is electrically connected with the second electric telescopic cylinder 316, the controller 323 is electrically connected with the first electric telescopic cylinder 313, the controller 323 is electrically connected with the motor 306, the storage battery 322 is used in cooperation, so that the controller 323, the second electric telescopic cylinder 316, the first electric telescopic cylinder 313 and the motor 306 are provided with electric energy, the controller 323 is a common controller, which is used as prior art in the application and will not be described in detail.

[0027] Working principle: through the setting of water taking assembly 3, make through the controller 323 start first electric telescopic cylinder 313, the telescopic shaft of first electric telescopic cylinder 313 extends and thus drives connecting rod 311 and sealing head 312 to move downwards, so that the water in the water treatment box 1 is convenient to enter the inside of water taking pipe 301, then through the controller 323 starts motor 306, the driving shaft of motor 306 rotates and drives rotating column 304 and spur gear 305 to rotate, spur gear 305 rotates and is used through the surface of spur gear 305 and multiple tooth grooves 302 mutually cooperate and thus drives water taking pipe 301 to move, when sealing head 312 moves downwards and water taking pipe 301 opens, water taking pipe 301 moves downwards so that the water in the water treatment box 1 enters the inside of water taking pipe 301 without being disturbed, when water taking pipe 301 moves to the position, through the controller 323 starts first electric telescopic cylinder 313, the telescopic shaft of first electric telescopic cylinder 313 moves upwards and thus drives sealing head 312 to move upwards, the upwards movement of sealing head 312 thus abuts with the lower end of water taking pipe 301, and then it is convenient to seal water taking pipe 301, avoid the water in the inside of water taking pipe 301 to flow out, then through the controller 323 starts motor 306, the driving shaft of motor 306 rotates and drives water taking pipe 301 to move out of the inner wall of avoidance hole 2, then through the controller 323 starts second electric telescopic cylinder 316, the telescopic shaft of second electric telescopic cylinder 316 extends and thus moves water taking pipe 301 to the top surface of insertion pipe 308, then through the controller 323 starts motor 306, the output end of motor 306 rotates and thus drives water taking pipe 301 to move downwards, the downwards movement of water taking pipe 301 makes the top surface of insertion pipe 308 enter the inside of water taking pipe 301 through butyl rubber plug 321, then pull down extraction head 319 downwards, and the water of the required level can be extracted, push up the flow head 320 upwards, so that the extracted water in the inside of insertion pipe 308 is discharged and flows into the surface of test paper 310 through the inside of extraction head 319, and then it is convenient to detect the water of different levels.

[0028] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the foregoing embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the foregoing description, and it is intended to embrace all changes falling within the meaning and scope of equivalents of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A water treatment laboratory device for thermal power plants, comprising a water treatment tank (1), characterized in that: The top surface of the water treatment box (1) is provided with an avoiding hole (2), and the inner wall of the avoiding hole (2) is provided with a water taking assembly (3); The water taking assembly (3) comprises a water taking pipe (301), the water taking pipe (301) is inserted into the inner wall of the avoiding hole (2), a plurality of tooth grooves (302) are formed in the surface of the water taking pipe (301), a connecting frame (303) is slidably connected to the surface of the water taking pipe (301), a rotating column (304) is rotatably connected to the inner wall of the connecting frame (303), a spur gear (305) is fixedly connected to the surface of the rotating column (304), the spur gear (305) is meshed with the plurality of tooth grooves (302), a motor (306) is fixedly connected to the inner wall of the connecting frame (303), the surface of the rotating column (304) is fixedly connected with the output end of the motor (306), a fixed frame (307) is fixedly connected to the side wall of the water treatment box (1), an insertion pipe (308) is fixedly connected to the inner wall of the fixed frame (307), a collection box (309) is fixedly connected to the side wall of the water treatment box (1), and test paper (310) is arranged on the inner wall of the collection box (309).

2. The water treatment assay device for a thermal power plant according to claim 1, characterized in that: The inner wall of the water taking pipe (301) is slidably connected with a connecting rod (311), the bottom surface of the connecting rod (311) is fixedly connected with a sealing head (312), the surface of the water taking pipe (301) is fixedly connected with a supporting frame (314), the upper end of the supporting frame (314) is fixedly connected with a first electric telescopic cylinder (313), the lower end of the connecting rod (311) is fixedly connected with the upper end of the sealing head (312), the lower end of the telescopic shaft of the first electric telescopic cylinder (313) is fixedly connected with the top surface of the connecting rod (311), and the inner wall of the sealing head (312) is fixedly connected with a butyl rubber plug (321).

3. The water treatment laboratory device for thermal power plants according to claim 1, characterized in that: The top surface of the water treatment box (1) is fixedly connected with an L-shaped plate (315), the side wall of the L-shaped plate (315) is fixedly connected with a second electric telescopic cylinder (316), the telescopic shaft of the second electric telescopic cylinder (316) is movably sleeved with the inner wall of the L-shaped plate (315), and one end of the telescopic shaft of the second electric telescopic cylinder (316) is fixedly connected with the side wall of the connecting frame (303).

4. The water treatment laboratory device for thermal power plants according to claim 1, characterized in that: The surface of the water taking pipe (301) is provided with a limiting groove (317), and the inner wall of the limiting groove (317) is slidably connected with a limiting block (318), and the side wall of the limiting block (318) is fixedly connected with the side wall of the connecting frame (303).

5. The water treatment laboratory device for thermal power plants according to claim 1, characterized in that: The inner wall of the insertion pipe (308) is slidably connected with a suction head (319), and the inner wall of the suction head (319) is slidably connected with a flow leakage head (320).

6. The water treatment laboratory device for thermal power plants according to claim 1, characterized in that: The top surface of the water treatment box (1) is fixedly connected with a storage battery (322), the side wall of the water treatment box (1) is fixedly connected with a controller (323), the storage battery (322) is electrically connected with the controller (323), the storage battery (322) is electrically connected with the second electric telescopic cylinder (316), the storage battery (322) is electrically connected with the first electric telescopic cylinder (313), the storage battery (322) is electrically connected with the motor (306), the controller (323) is electrically connected with the second electric telescopic cylinder (316), the controller (323) is electrically connected with the first electric telescopic cylinder (313), and the controller (323) is electrically connected with the motor (306).

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