Water distributor of water treatment equipment

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a water distributor of water treatment equipment, which comprises a shell I, a shell II connected with the upper end of the shell I, a rotary joint arranged between the shell I and the shell II, a plurality of connecting pipes arranged on the outer side of the shell I, an electric control valve I arranged on the connecting pipes, and a water distribution pipe in threaded connection with the end part of the connecting pipe, a filter plate is installed in the second shell, a sweeping assembly is installed at the top end of the second shell, a sewage inlet pipe and a clean water inlet pipe are symmetrically connected to the two sides of the second shell respectively, and a blow-off pipe is connected to one side of the second shell. The utility model has the advantages that the water distribution pipe is convenient to mount, dismount and maintain; by closing a first electric control valve arranged on the connecting pipe and opening a third electric control valve arranged on the blow-off pipe, sewage enters the first shell and the second shell and then is discharged through the blow-off pipe, meanwhile, impurities at the upper end of the filter plate are taken out, the impurities on the filter plate are cleaned, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, specifically point to a water treatment equipment water distributor. BACKGROUND

[0002] The water treatment mode includes physical treatment and chemical treatment, the physical method includes utilizing various aperture size different filter material, utilizing adsorption or barrier mode, the impurity in water is excluded, the adsorption mode is more important for adsorbing with activated carbon, the barrier method is water through filter material, and the impurity with larger volume cannot pass, and then relatively clean water is obtained, so the water distributor is used in the process of water treatment, and the water distributor mainly uniformly distributes water on the working surface, and water filtration is carried out on mechanical equipment, and is applied to valveless filter tank.

[0003] China publication number: CN220845552U discloses a kind of water treatment equipment water distributor, including base, the base top is fixedly installed with first motor, the output shaft top of first motor is fixedly connected with pipe body, the pipe body surface is fixedly connected with four infusion tubes, four infusion tubes one end are fixedly connected with water distribution pipe, four water distribution pipes bottom are fixedly connected with a plurality of branch pipes, a plurality of branch pipes bottom are threadedly connected with water distribution ring, the pipe body top end surface is rotatably connected with swivel joint, the swivel joint is fixedly connected with filter tube, the filter tube one side is fixedly connected with flow guide pipe, can drive pipe body rotation by first motor work, in turn drive infusion tube and water distribution pipe rotation, can reach the purpose of water distribution to different positions, can drive rotating rod rotation by second motor work, in turn drive scraper rotation, can reach the purpose of scraping the material on filter screen surface.But in the device of this application, a plurality of water distribution pipes are fixedly connected with infusion tubes, it is not convenient to disassemble and maintain water distribution pipe, and the impurities on filter screen are scraped by scraper, need to open the sealing cover on water outlet pipe to take out regularly, need regular manual operation, it is more troublesome, increase the working strength of staff. UTILITY MODEL CONTENTS

[0004] I. Technical problems to be solved

[0005] The technical problem to be solved by the utility model is that in the existing water treatment equipment water distributor, a plurality of water distribution pipes are inconvenient to disassemble and maintain, and the impurities on filter screen need to be taken out by manually opening the sealing cover on water outlet pipe regularly, which is more troublesome.

[0006] II. Technical solutions

[0007] To solve the above technical problems, the utility model provides technical scheme for: a kind of water distribution equipment of water treatment equipment, including mounting plate, the upper end of the mounting plate is equipped with motor one, the upper end output of the motor one is connected with shell one, the upper end of the shell one is connected with shell two, rotating joint is installed between the shell one, shell two, the outer side of the shell one annular equidistance is equipped with several connecting pipes, electric control valve one is equipped on the connecting pipe, the connecting pipe end is threadedly connected with water distribution pipe, the upper side of the inside of the shell one is horizontally equipped with filter plate, the inside of the shell two is equipped with cleaning assembly acting on filter plate, the both sides of the shell two are respectively connected with sewage inlet pipe, sewage pipe.

[0008] Further, the end of the connecting pipe is provided with internal thread, the end of the water distribution pipe is provided with threaded joint threadedly connected with the internal thread, and the lower end of the water distribution pipe is provided with several equidistant spray heads.

[0009] Further, the sewage inlet pipe and the sewage pipe are respectively provided with electric control valve two and electric control valve three, and the electric control valve one, the electric control valve two and the electric control valve three are electrically connected with the external control system.

[0010] Further, the cleaning assembly comprises a rotating shaft connected to the center bearing of the inner top wall of the shell two, a bearing frame connected to the rotating shaft bearing is installed in the shell two, a sleeve is fixedly connected to the outer side of the rotating shaft, a plurality of power vanes corresponding to the inner end of the sewage inlet pipe are fixedly arranged on the outer side of the sleeve in a ring shape at equal intervals, a cleaning plate is connected to the bottom end of the rotating shaft, and a cleaning brush in contact with the filter plate is fixed to the bottom end of the cleaning plate.

[0011] Further, the bearing frame comprises a sleeve two through which the rotating shaft passes and is connected by a bearing, and a pair of connecting rods connected to the inner wall of the shell two are symmetrically arranged on the sleeve two.

[0012] III. Advantages

[0013] The utility model has the advantages compared with the prior art:

[0014] 1. The water distribution pipe is threadedly connected to the end of the connecting pipe, so that the water distribution pipe is easy to install, disassemble and maintain.

[0015] 2. The sewage inlet pipe discharges sewage into the shell two, and when the sewage enters the shell one, the power vanes are driven to rotate, so that the rotating shaft drives the cleaning plate to rotate, and the cleaning brush cleans the impurities on the filter plate, preventing the filter plate from being blocked and affecting the water distribution efficiency.

[0016] 3. By closing the electric control valve one arranged on the connecting pipe and opening the electric control valve three arranged on the sewage pipe, sewage is discharged into the shell one and the shell two through the sewage inlet pipe, and the impurities on the upper end of the filter plate are discharged through the sewage pipe, so that the impurities on the filter plate are cleaned conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 This is an overall structural diagram of the present invention.

[0018] Figure 2 This is an overall internal structure diagram of this utility model.

[0019] Figure 3 This is a structural diagram of the connecting pipe of this utility model.

[0020] Figure 4 This is a structural diagram of the water distribution pipe of this utility model.

[0021] Figure 5 This is a structural diagram of the cleaning component of this utility model.

[0022] As shown in the figure: 1. Mounting plate; 2. Housing 1; 3. Housing 2; 4. Rotary joint; 5. Connecting pipe; 6. Electric control valve 1; 7. Water distribution pipe; 8. Spray head; 9. Filter plate; 10. Cleaning assembly; 11. Sewage inlet pipe; 12. Sewage outlet pipe; 13. Electric control valve 2; 14. Electric control valve 3; 15. Rotating shaft; 16. Bearing bracket; 1601. Sleeve 2; 1602. Connecting rod; 17. Sleeve; 18. Power fan blade; 19. Cleaning plate; 20. Cleaning brush; 21. Motor 1. Detailed Implementation

[0023] To make the technical problems, technical solutions and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0024] Example 1

[0025] Combined with appendix Figure 1 Appendix Figure 2 A water distribution device for water treatment includes a mounting plate 1. A motor 21 is mounted on the upper end of the mounting plate 1. The upper output end of the motor 21 is connected to a housing 2. A housing 3 is connected to the upper end of the housing 2. A rotary joint 4 is installed between the housing 2 and the housing 3. A plurality of connecting pipes 5 are arranged circumferentially and equidistantly on the outer side of the housing 2. An electrically controlled valve 6 is installed on the connecting pipe 5. A water distribution pipe 7 is threaded to the end of the connecting pipe 5. A plurality of equally spaced nozzles 8 are installed at the lower end of the water distribution pipe 7. A filter plate 9 is horizontally installed inside the housing 3. A cleaning assembly 10 acting on the filter plate 9 is installed at the top of the housing 3. The cleaning assembly 10 acting on the filter plate 9 is installed inside the housing 3. A sewage inlet pipe 11 and a sewage outlet pipe 12 are symmetrically connected to both sides of the housing 3.

[0026] With the above structure, sewage enters the shell two 3 through the sewage inlet pipe 11, filters impurities through the filter plate 9, enters the shell one 2, then enters the several water distribution pipes 7 through the connecting pipe 5, and finally is sprayed out through the several spray heads 8 to realize water distribution. The shell two 3 is driven to rotate by the motor one 21, so that the several water distribution pipes 7 rotate, thereby enabling the device to distribute water at different positions.

[0027] With the above structure, when it is necessary to clean the impurities on the upper end of the filter plate 9, the impurities on the filter plate 9 are scraped out by the cleaning assembly 10, the electric control valve three 14 is opened, the electric control valve one 6 is closed, sewage is discharged into the shell one 2 and the shell two 3 through the sewage inlet pipe 11, the sewage is discharged through the sewage discharge pipe 12, and the impurities on the upper end of the filter plate 9 are taken out at the same time, thereby realizing cleaning of the impurities on the filter plate 9, and the device is convenient to use. Figure 3 Figure 4 With the above structure, the end of the connecting pipe 5 is provided with an internal thread 501, and the end of the water distribution pipe 7 is provided with a threaded joint 701 which is threadedly connected with the internal thread 501, so that the water distribution pipe 7 is convenient to install, disassemble and maintain.

[0028] Embodiment two

[0029] With the above structure, the sewage inlet pipe 11 and the sewage discharge pipe 12 are respectively provided with the electric control valve two 13 and the electric control valve three 14, and the electric control valve one 6, the electric control valve two 13 and the electric control valve three 14 are electrically connected with the external control system. Figure 5 With the above structure, when it is necessary to clean the impurities on the upper end of the filter plate 9, the impurities on the filter plate 9 are scraped out by the cleaning assembly 10, the electric control valve three 14 is opened, the electric control valve one 6 is closed, sewage is discharged into the shell one 2 and the shell two 3 through the sewage inlet pipe 11, the sewage is discharged through the sewage discharge pipe 12, and the impurities on the upper end of the filter plate 9 are taken out at the same time, thereby realizing cleaning of the impurities on the filter plate 9, and the device is convenient to use.

[0030] With the above structure, the end of the connecting pipe 5 is provided with an internal thread 501, and the end of the water distribution pipe 7 is provided with a threaded joint 701 which is threadedly connected with the internal thread 501, so that the water distribution pipe 7 is convenient to install, disassemble and maintain.

[0031] Figure 5 With the above structure, the cleaning assembly 10 comprises a rotating shaft 15 which is connected with the central bearing in the top wall of the shell two 3, a bearing frame 16 which is connected with the bearing of the rotating shaft 15 and is installed in the shell two 3, a sleeve 17 which is fixedly sleeved on the outer side of the rotating shaft 15, power fan blades 18 which are fixedly arranged on the outer side of the sleeve 17 in an annular and equidistant manner and correspond to the inner end of the sewage inlet pipe 11, a cleaning plate 19 which is connected with the bottom end of the rotating shaft 15, and a cleaning brush 20 which is fixedly arranged on the bottom end of the cleaning plate 19 and contacts with the filter plate 9.

[0032] With the above structure, when the cleaning assembly 10 is used, sewage is injected into the shell two 3 through the sewage inlet pipe 11, the sewage drives the power fan blades 18 to rotate when entering the shell one 2, thereby driving the rotating shaft 15 and the cleaning plate 19 to rotate, and the cleaning brush 20 cleans the impurities on the filter plate 9, thereby preventing the filter plate 9 from being blocked and affecting the water distribution efficiency.

[0033] With the above structure, when it is necessary to clean the impurities on the upper end of the filter plate 9, the impurities on the filter plate 9 are scraped out by the cleaning assembly 10, the electric control valve three 14 is opened, the electric control valve one 6 is closed, sewage is discharged into the shell one 2 and the shell two 3 through the sewage inlet pipe 11, the sewage is discharged through the sewage discharge pipe 12, and the impurities on the upper end of the filter plate 9 are taken out at the same time, thereby realizing cleaning of the impurities on the filter plate 9, and the device is convenient to use. Figure 5 ​​The bearing frame 16 comprises a sleeve 1601 through which the rotating shaft 15 passes and is connected by bearings, and a pair of connecting rods 1602 symmetrically arranged on the sleeve 1601 and connected with the inner wall of the shell 3, so that the rotating shaft 15 is stably rotated by the bearing frame 16.

[0034] The specific use method is as follows:

[0035] The electric control valve 6 and the electric control valve 13 are opened, the sewage is discharged into the shell 3 through the sewage inlet pipe 11, when the sewage enters the shell 1, the power fan blade 18 is driven to rotate, so that the rotating shaft 15 drives the cleaning plate 19 to rotate, so that the cleaning brush 20 cleans the impurities on the filter plate 9, preventing the filter plate 9 from being blocked; the filtered sewage enters the plurality of water distribution pipes 7 through the connecting pipe 5, and is finally sprayed out through the plurality of spray heads 8, so as to realize water distribution; the shell 3 is driven to rotate by the motor 21, so that the plurality of water distribution pipes 7 rotate, so that the device can distribute water at different positions.

[0036] When it is needed to clean the impurities on the upper end of the filter plate 9, the electric control valve 14 is opened and the electric control valve 6 is closed, the sewage is discharged into the shell 1 and the shell 3 through the sewage inlet pipe 11, and the impurities on the upper end of the filter plate 9 are taken out through the sewage discharge pipe 12, so as to clean the impurities on the filter plate 9.

[0037] The above describes the utility model and its implementation mode, and the description is not limited, and the embodiment shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, without creative design, similar structure modes and embodiments of the technical scheme are obtained, which should belong to the protection scope of the utility model.

Claims

1. A water treatment equipment water distributor, comprising a mounting plate (1), a motor (21) is mounted on the upper end of the mounting plate (1), a housing (2) is connected to the upper end output end of the motor (21), a housing (3) is connected to the upper end of the housing (2), a rotary joint (4) is mounted between the housing (2) and the housing (3), characterized in that: a plurality of connecting pipes (5) are arranged at equal intervals on the outer side of the housing (2), an electric control valve (6) is arranged on the connecting pipe (5), a water distribution pipe (7) is threadedly connected to the end of the connecting pipe (5), a filter plate (9) is horizontally mounted inside the upper side of the housing (2), a cleaning assembly (10) is mounted in the housing (3) and acts on the filter plate (9), sewage inlet pipes (11) and sewage discharge pipes (12) are respectively and symmetrically connected to the two sides of the housing (3).

2. A water treatment apparatus distributor according to claim 1, wherein: The end of the connecting pipe (5) is provided with an internal thread (501), the end of the water distribution pipe (7) is provided with a threaded joint (701) threadedly connected with the internal thread (501), and a plurality of equidistant spray heads (8) are mounted on the lower end of the water distribution pipe (7).

3. A water treatment apparatus distributor according to claim 1, wherein: The sewage inlet pipes (11) and the sewage discharge pipes (12) are respectively provided with electric control valves (13) and electric control valves (14), and the electric control valves (6), the electric control valves (13) and the electric control valves (14) are electrically connected with an external control system.

4. A water treatment apparatus distributor according to claim 3, wherein: The cleaning assembly (10) comprises a rotating shaft (15) connected to the center bearing of the inner top wall of the housing (3), a bearing frame (16) is mounted in the housing (3) and connected to the rotating shaft (15) by a bearing, a sleeve (17) is fixedly sleeved on the outer side of the rotating shaft (15), a plurality of power fan blades (18) are fixedly arranged on the outer side of the sleeve (17) at equal intervals and correspond to the inner ends of the sewage inlet pipes (11), a cleaning plate (19) is connected to the bottom end of the rotating shaft (15), and a cleaning brush (20) is fixedly arranged on the bottom end of the cleaning plate (19) and contacts the filter plate (9).

5. A water treatment apparatus distributor according to claim 4, wherein: The bearing frame (16) comprises a sleeve (1601) through which the rotating shaft (15) passes and is connected by a bearing, and a pair of connecting rods (1602) are symmetrically arranged on the sleeve (1601) and connected to the inner wall of the housing (3).

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