Glass fiber reinforced plastic wastewater treatment tank

Abstract

The utility model discloses a glass fiber reinforced plastic wastewater treatment tank, which is characterized in that a main body frame unit comprises a tank body and a water inlet pipe fixedly connected to the upper end of the side wall of one side of the tank body, a water outlet pipe is fixedly communicated with the lower end of the side wall of one side, far away from the water inlet pipe, of the tank body, and first water stop valves are fixedly connected to the water inlet pipe and the water outlet pipe; the treatment and cleaning unit comprises a supporting frame fixedly connected to the upper side wall of the pool body, first fixing plates are symmetrically and fixedly connected to the supporting frame, a hydraulic telescopic rod is fixedly connected to the bottom of each first fixing plate, a filter screen is fixedly connected to the bottom of each hydraulic telescopic rod, and a rotating rod is fixedly connected to an output shaft of a servo motor; a rotating plate is fixedly connected to the rotating rod, and a brush is fixedly connected to the rotating plate. According to the glass fiber reinforced plastic wastewater treatment tank, the phenomenon that the treatment effect of the glass fiber reinforced plastic wastewater treatment tank is reduced due to too much dirt on the filter screen is prevented, so that the operation efficiency of a wastewater treatment system is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a glass fiber reinforced plastic wastewater treatment pool. Background Art

[0002] In recent years, as people pay more attention to environmental pollution and water shortage, the demand for wastewater treatment equipment has also grown. As an efficient, reliable and environmentally friendly treatment equipment, FRP wastewater treatment pools have received more and more attention and applications. With the continuous improvement of FRP manufacturing technology and material properties, the application of FRP wastewater treatment pools in the field of wastewater treatment has been promoted.

[0003] At present, most of the FRP wastewater treatment pools on the market will have a lot of dirt accumulated on the filter screen after a long period of operation. If the filter screen is not cleaned, too much dirt will accumulate on the filter screen, which will lead to a reduction in the treatment effect of the FRP wastewater treatment pool, thereby reducing the operating efficiency of the wastewater treatment system. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the existing glass fiber reinforced plastic wastewater treatment pool, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a FRP wastewater treatment pool, which is suitable for solving the problem that after the FRP wastewater treatment pool has been working for a long time, a large amount of dirt will accumulate on the filter screen in the treatment pool. If the filter screen is not cleaned, too much dirt will accumulate on the filter screen, which will lead to a reduction in the treatment effect of the FRP wastewater treatment pool, thereby reducing the operating efficiency of the wastewater treatment system.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a glass fiber reinforced plastic wastewater treatment pool, comprising:

[0008] The main frame unit comprises a pool body and a water inlet pipe fixedly connected to the upper end of a side wall of one side of the pool body, a water outlet pipe is fixedly connected to the lower end of a side wall of the pool body away from the water inlet pipe, and a first water stop valve is fixedly connected to both the water inlet pipe and the water outlet pipe;

[0009] The processing and cleaning unit includes a support frame fixedly connected to the upper side wall of the pool body, the support frame is symmetrically fixedly connected to the first fixed plate, each of the first fixed plates is fixedly connected to a hydraulic telescopic rod at the bottom, the bottom of the hydraulic telescopic rod is fixedly connected to a filter screen, the support frame is fixedly connected to a liquid storage tank at the bottom center, the liquid storage tank is fixedly connected to a liquid outlet pipe at the bottom center, the liquid outlet pipe is fixedly connected to a second water stop valve, the first support plate is fixedly connected to the upper end of one side wall of the pool body, one end of the first support plate is fixedly connected to a driving motor, the driving motor output shaft is fixedly connected to a threaded rod, the threaded rod is threadedly connected to a moving block, one end of the moving block is fixedly connected to a second support plate, the second support plate is fixedly connected to a servo motor, the servo motor output shaft is fixedly connected to a rotating rod, and the rotating rod is fixedly connected to a rotating plate.

[0010] As a preferred solution of the fiberglass wastewater treatment tank described in the utility model, an observation window is fixedly connected to a side wall on one side of the liquid storage tank, and the length of the observation window matches the length of the liquid storage tank.

[0011] As a preferred solution of the fiberglass wastewater treatment pool described in the utility model, wherein: a second fixing plate is slidably connected to the end of the threaded rod away from the driving motor, and the second fixing plate is fixedly connected to the first support plate.

[0012] As a preferred solution of the fiberglass reinforced plastic wastewater treatment pool described in the utility model, wherein: the bottom of the moving block is slidably connected to a limit rod, and one end of the limit rod is fixedly connected to the second fixed plate.

[0013] As a preferred solution of the fiberglass reinforced plastic wastewater treatment pool described in the utility model, a brush is fixedly connected to the rotating plate, and the length of the rotating plate matches the width of the filter screen.

[0014] As a preferred solution of the fiberglass reinforced plastic wastewater treatment pool described in the utility model, the support frame is arranged in a square shape and is made of manganese steel material.

[0015] The beneficial effects of the utility model are as follows: when a glass fiber reinforced plastic wastewater treatment pool has been working for a long time, a large amount of dirt is accumulated on the filter screen therein, the hydraulic telescopic rod is started, and the filter screen fixedly connected to the bottom of the hydraulic telescopic rod is moved upward by contraction of the hydraulic telescopic rod, so that the horizontal height of the filter screen matches the horizontal height of the rotating plate, and then the servo motor is started, and the output shaft of the servo motor is rotated, so that the rotating rod is rotated, so that the rotating plate fixedly connected to the rotating rod is rotated, so that the brush fixedly connected to the rotating plate is against the filter screen, and then the driving motor is started;

[0016] By driving the output shaft of the motor to rotate, the threaded rod fixedly connected to the output shaft of the motor is rotated, so that the moving block threadedly connected to the threaded rod moves, and the brush moves, so as to clean the filter screen, thereby preventing the phenomenon that the treatment effect of the FRP wastewater treatment pool is reduced due to too much dirt on the filter screen, thereby improving the operating efficiency of the wastewater treatment system. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0018] Figure 1 This is a schematic diagram of the overall structure of a fiberglass wastewater treatment pool proposed by the utility model;

[0019] Figure 2 This is a left-side structural schematic diagram of a fiberglass reinforced plastic wastewater treatment tank proposed in the utility model.

[0020] Description of the drawings: 100 main frame unit, 101 pool body, 102 water inlet pipe, 103 water outlet pipe, 104 first water stop valve, 200 processing and cleaning unit, 201 support frame, 202 first fixed plate, 203 hydraulic telescopic rod, 204 filter screen, 205 liquid storage tank, 206 liquid outlet pipe, 207 second water stop valve, 208 observation window, 209 first support plate, 210 drive motor, 211 threaded rod, 212 moving block, 213 limit rod, 214 second fixed plate, 215 second support plate, 216 servo motor, 217 rotating rod, 218 rotating plate, 219 brush. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0025] Reference Figure 1-Figure 2 , which is an embodiment of the utility model, provides a fiberglass wastewater treatment pool, including a main frame unit 100 and a treatment and cleaning unit 200.

[0026] The main frame unit 100 includes a pool body 101 and a water inlet pipe 102 fixedly connected to the upper end of a side wall of the pool body 101. A water outlet pipe 103 is fixedly connected to the lower end of a side wall of the pool body 101 away from the water inlet pipe 102. A first water stop valve 104 is fixedly connected to both the water inlet pipe 102 and the water outlet pipe 103.

[0027] The processing and cleaning unit 200 includes a support frame 201 fixedly connected to the upper side wall of the pool body 101, the support frame 201 is set in a square shape, the support frame 201 is made of manganese steel material, and the first fixed plate 202 is symmetrically fixedly connected to the support frame 201, and the bottom of each first fixed plate 202 is fixedly connected to a hydraulic telescopic rod 203, and the bottom of the hydraulic telescopic rod 203 is fixedly connected to a filter screen 204, and the center of the bottom of the support frame 201 is fixedly connected to a liquid storage tank 205, and an observation window 208 is fixedly connected to one side wall of the liquid storage tank 205. The length of the observation window 208 matches the length of the liquid storage tank 205, and the center of the bottom of the liquid storage tank 205 is fixedly connected to a liquid outlet pipe 206, and the liquid outlet pipe 206 is fixedly connected to a second water stop valve 207, and the upper end of the side wall of one side of the pool body 101 is fixedly connected to a first support plate 209;

[0028] A driving motor 210 is fixedly connected to one end of the first supporting plate 209, and a threaded rod 211 is fixedly connected to the output shaft of the driving motor 210. A second fixed plate 214 is slidably connected to the end of the threaded rod 211 away from the driving motor 210. The second fixed plate 214 is fixedly connected to the first supporting plate 209, and a moving block 212 is threadedly connected to the threaded rod 211. A limiting rod 213 is slidably connected to the bottom of the moving block 212, and one end of the limiting rod 213 is fixedly connected to the second fixed plate 214. A second supporting plate 215 is fixedly connected to one end of the moving block 212, and a servo motor 216 is fixedly connected to the second supporting plate 215. A rotating rod 217 is fixedly connected to the output shaft of the servo motor 216, and a rotating plate 218 is fixedly connected to the rotating rod 217. A brush 219 is fixedly connected to the rotating plate 218, and the length of the rotating plate 218 matches the width of the filter 204.

[0029] During use, when a glass fiber reinforced plastic wastewater treatment pool has been working for a long time, a large amount of dirt is accumulated on the filter screen 204 therein, and the hydraulic telescopic rod 203 is started. Through the contraction of the hydraulic telescopic rod 203, the filter screen 204 fixedly connected to the bottom of the hydraulic telescopic rod 203 is moved upward, so that the horizontal height of the filter screen 204 matches the horizontal height of the rotating plate 218, and then the servo motor 216 is started, and the output shaft of the servo motor 216 rotates, so that the rotating rod 217 rotates, so that the rotating plate 218 fixedly connected to the rotating rod 217 rotates, so that the brush 219 fixedly connected to the rotating plate 218 is against the filter screen 204, and then the drive motor 210 is started;

[0030] By driving the output shaft of the motor 210 to rotate, the threaded rod 211 fixedly connected to the output shaft of the motor 210 rotates, so that the moving block 212 threadedly connected to the threaded rod 211 moves, and the brush 219 moves, so as to clean the filter 204, thereby preventing the treatment effect of the FRP wastewater treatment pool from being reduced due to too much dirt on the filter 204, thereby improving the operating efficiency of the wastewater treatment system.

[0031] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A fiberglass wastewater treatment pool, characterized in that: include: The main frame unit (100) comprises a pool body (101) and a water inlet pipe (102) fixedly connected to the upper end of a side wall of one side of the pool body (101); a water outlet pipe (103) is fixedly connected to the lower end of the side wall of the pool body (101) away from the water inlet pipe (102); and a first water stop valve (104) is fixedly connected to both the water inlet pipe (102) and the water outlet pipe (103); The processing and cleaning unit (200) comprises a support frame (201) fixedly connected to the upper side wall of the pool body (101), the support frame (201) is symmetrically fixedly connected to a first fixed plate (202), the bottom of each first fixed plate (202) is fixedly connected to a hydraulic telescopic rod (203), the bottom of the hydraulic telescopic rod (203) is fixedly connected to a filter screen (204), the center of the bottom of the support frame (201) is fixedly connected to a liquid storage tank (205), the center of the bottom of the liquid storage tank (205) is fixedly connected to a liquid outlet pipe (206), the liquid outlet pipe (206) is fixedly connected to a second water stop valve (207), the pool body ( A first support plate (209) is fixedly connected to the upper end of the side wall on one side of the support frame (101), a driving motor (210) is fixedly connected to one end of the first support plate (209), a threaded rod (211) is fixedly connected to the output shaft of the driving motor (210), a moving block (212) is threadedly connected to the threaded rod (211), a second support plate (215) is fixedly connected to one end of the moving block (212), a servo motor (216) is fixedly connected to the second support plate (215), a rotating rod (217) is fixedly connected to the output shaft of the servo motor (216), and a rotating plate (218) is fixedly connected to the rotating rod (217).

2. A fiberglass wastewater treatment pool according to claim 1, characterized in that: An observation window (208) is fixedly connected to a side wall of the liquid storage tank (205), and the length of the observation window (208) matches the length of the liquid storage tank (205).

3. A fiberglass wastewater treatment pool according to claim 1, characterized in that: A second fixing plate (214) is slidably connected to one end of the threaded rod (211) away from the driving motor (210), and the second fixing plate (214) is fixedly connected to the first supporting plate (209).

4. A fiberglass wastewater treatment pool according to claim 1, characterized in that: The bottom of the moving block (212) is slidably connected to a limiting rod (213), and one end of the limiting rod (213) is fixedly connected to a second fixing plate (214).

5. A fiberglass wastewater treatment pool according to claim 1, characterized in that: A brush (219) is fixedly connected to the rotating plate (218), and the length of the rotating plate (218) matches the width of the filter screen (204).

6. A fiberglass wastewater treatment pool according to claim 1, characterized in that: The support frame (201) is arranged in a square shape and is made of manganese steel material.

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