CN215102364U

CN215102364U - Pretreatment device of reverse osmosis water purification system

Info

Publication number: CN215102364U
Application number: CN202121228724.3U
Authority: CN
Inventors: 马元慧
Original assignee: Shandong Huikang Water Treatment Technology Co ltd
Current assignee: Shandong Huikang Water Treatment Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-10
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a preprocessing device of reverse osmosis water purification system relates to water purification technical field. This reverse osmosis water purification system's preprocessing device, including fishing box and rose box, the adjacent lateral wall fixed mounting of fishing box and rose box has the diaphragm, and fishing box's inside is provided with salvage mechanism, and the top fixed mounting of diaphragm has the suction pump, and the input fixed mounting of suction pump has the pipe that absorbs water. This reverse osmosis water purification system's preprocessing device, the setting of filter screen, filter the water that contains great impurity, isolated impurity and water, reduce the jam of great impurity to the pipeline, reduce impurity and cause the damage to the motor, extension fixture's live time, use through servo motor, axis of rotation, threaded rod, gear, lifter plate, filter screen, the cooperation of sliding plate and slider, salvage impurity, reduce artifical intensity of labour who salvages, also reduce the artifical necessity of frequently salvaging.

Description

Pretreatment device of reverse osmosis water purification system

Technical Field

The utility model relates to a water purification technical field specifically is a reverse osmosis water purification system's preprocessing device.

Background

In water treatment, the task of reverse osmosis pretreatment process is to treat industrial water source, surface water, underground water or city tap water to the water quality index of inflow water allowed by the subsequent water treatment device, thereby ensuring the long-term safe and stable operation of the water treatment system, and the objects of reverse osmosis pretreatment mainly comprise suspended matters, colloid and the like in water, and the impurities can generate adverse effects on the water treatment devices such as electrodialysis, ion exchange, reverse osmosis and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reverse osmosis water purification system's preprocessing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a preprocessing device of reverse osmosis water purification system, including salvage case and rose box, the adjacent lateral wall fixed mounting of salvage case and rose box has the diaphragm, the inside of salvage case is provided with salvage mechanism, the top fixed mounting of diaphragm has the suction pump, the input fixed mounting of suction pump has the pipe that absorbs water, the one end that absorbs water the pipe runs through one side of salvage case and communicates with each other with the inside of salvage case, the output fixed mounting of suction pump has the outlet pipe, the one end of outlet pipe runs through the top of rose box and communicates with each other with the inside of rose box, the inside fixed mounting of rose box has the water strainer, activated carbon gravel has been placed at the top of water strainer, the gravel has been placed at the top of activated carbon.

Preferably, salvage the mechanism and include servo motor, the axis of rotation, the threaded rod, the gear, the lifter plate, the filter screen, sliding plate and slider, the top fixed mounting of salvage case has servo motor, servo motor's output shaft passes through the shaft coupling and extends to the inside and the fixed mounting of salvage case and has the axis of rotation, the inboard top and the bottom of salvage case are rotated and are installed two sets of threaded rods, the equal fixed mounting in top of the outer wall of two sets of threaded rods and axis of rotation has the gear, three sets of gear mesh mutually, the lifter plate is installed to the outer wall screw thread of two sets of threaded rods, the axis of rotation passes through the gear and is connected with two sets of threaded rod transmissions.

Preferably, the filter screen is all rotated to the both sides of rose box and installed, and the sliding plate is all rotated to the both sides of lifter plate and installed, and the spout has all been seted up at the top of two sets of sliding plates, and equal slidable mounting has the slider in two sets of spouts, the top of two sets of sliders and the bottom fixed mounting of filter screen.

Preferably, an opening is formed in one side of the filter box, a filter box door is hinged to one side of the filter box, a handle is fixedly mounted on one side of the filter box door, and a drain pipe is fixedly mounted on one side of the filter box and communicated with the inside of the filter box.

Preferably, first clamping blocks are fixedly mounted on two sides of the salvaging box, second clamping blocks are mounted on the two groups of first clamping blocks in a clamped mode, and a material receiving box is fixedly mounted on one side of each of the two groups of second clamping blocks.

Preferably, the bottom of the fishing box and the bottom of the filter box are fixedly provided with support columns, the two sides of the fishing box are provided with openings, and one opening of the fishing box is provided with a water inlet channel.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this reverse osmosis water purification system's preprocessing device, the setting of filter screen, filter the water that contains great impurity, isolated impurity and water, reduce the jam of great impurity to the pipeline, reduce impurity and cause the damage to the motor, extension fixture's live time, use through servo motor, the axis of rotation, the threaded rod, the gear, the lifter plate, the filter screen, the cooperation of sliding plate and slider is used, salvage impurity, reduce artifical intensity of labour who salvages, also reduce the artifical necessity of frequently salvaging.

(2) This reverse osmosis water purification system's preprocessing device, through first fixture block, the cooperation of receiving workbin and second fixture block is used, collect the impurity of salvaging, make things convenient for artifical manual getting to put, the convenience is used with the recovery of impurity, through the cooperation of strainer, active carbon, grit, further clear up and filter less suspended solid and colloid in the water, reduce the suspended solid and the colloid of intaking, the micropore to membrane in the reverse osmosis blocks up, cause the rate of permeating water to descend, reduce water purification efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a left side structure view of the motor of the present invention;

fig. 4 is an enlarged view of the part a of the present invention.

In the figure: 1 fishing box, 2 filtering box, 3 horizontal plate, 4 fishing mechanism, 401 servo motor, 402 axis of rotation, 403 threaded rod, 404 gear, 405 lifter plate, 406 filter screen, 407 sliding plate, 408 slider, 5 suction pump, 6 suction pipe, 7 outlet pipe, 8 strainer, 9 active carbon, 10 gravel, 11 filter box door, 12 drain pipes, 13 first fixture block, 14 receipts workbin, 15 second fixture block, 16 support columns, 17 inlet channels.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a pretreatment device of a reverse osmosis water purification system comprises a salvage box 1 and a filter box 2, wherein a transverse plate 3 is fixedly installed on the adjacent side wall of the salvage box 1 and the adjacent side wall of the filter box 2, a salvage mechanism 4 is arranged inside the salvage box 1, a water suction pump 5 is fixedly installed on the top of the transverse plate 3, a water suction pipe 6 is fixedly installed at the input end of the water suction pump 5, one end of the water suction pipe 6 penetrates through one side of the salvage box 1 and is communicated with the inside of the salvage box 1, a water outlet pipe 7 is fixedly installed at the output end of the water suction pump 5, one end of the water outlet pipe 7 penetrates through the top of the filter box 2 and is communicated with the inside of the filter box 2, a water filter screen 8 is fixedly installed inside the filter box 2, activated carbon 9 is placed at the top of the water filter screen 8, gravel 10 is placed at the top of the activated carbon 9, smaller suspended matters and colloid in a water body are further cleaned and filtered, the suspended matters and the colloid in the water are reduced, and micropores of a middle membrane in reverse osmosis membrane are blocked, resulting in a decrease in water permeability and a decrease in water purification efficiency.

The fishing mechanism 4 comprises a servo motor 401, a rotating shaft 402, threaded rods 403, gears 404, lifting plates 405, filter screens 406, sliding plates 407 and sliding blocks 408, the servo motor 401 is fixedly installed at the top of the fishing box 1, the output shaft of the servo motor 401 extends into the fishing box 1 through a coupler and is fixedly installed with the rotating shaft 402, two groups of threaded rods 403 are rotatably installed at the top and the bottom of the inner side of the fishing box 1, the gears 404 are fixedly installed on the outer walls of the two groups of threaded rods 403 and the top end of the rotating shaft 402, the three groups of gears 404 are meshed with each other, the lifting plates 405 are installed on the outer walls of the two groups of threaded rods 403 through the gears 404, the rotating shaft 402 is in transmission connection with the two groups of threaded rods 403 through the gears 404, the filter screens 406 are rotatably installed at the two sides of the filter box 2, the sliding plates 407 are rotatably installed at the two sides of the lifting plates 405, sliding grooves are formed at the tops of the two groups of sliding plates 407, and the sliding blocks 408 are slidably installed in the two groups of sliding grooves, the tops of the two groups of sliding blocks 408 are fixedly installed with the bottom of the filter screen 406 to filter a water body containing larger impurities, so that the impurities and the water body are isolated, the blockage of the larger impurities on a pipeline is reduced, the damage of the impurities on the motor is reduced, the service life of the device is prolonged, the servo motor 401 is started, the servo motor 401 drives the rotating shaft 402 to rotate, the rotating shaft 402 drives the threaded rod 403 to rotate through the transmission connection of the threaded rod 403, the rotating of the threaded rod 403 drives the lifting plate 405 to lift, the lifting plate 405 lifts to drive one end of the filter screen 406 to lift, the impurities are salvaged, the labor intensity of manual salvage is reduced, the necessity of frequent salvage manually is reduced, an opening is formed in one side of the filter box 2, the filter box door 11 is hinged to one side of the filter box door 11, a handle is fixedly installed on one side of the filter box 2, a drain pipe 12 is fixedly installed on one side of the filter box 2, the drain pipe 12 communicates with each other with the inside of rose box 2, the equal fixed mounting in both sides of fishing box 1 has first fixture block 13, second fixture block 15 is installed to equal joint on two sets of first fixture blocks 13, the equal fixed mounting in one side of two sets of second fixture blocks 15 has receipts workbin 14, collect the impurity of salvaging, make things convenient for artifical manual getting and putting, the convenience is to the clearance and the recovery of impurity, the equal fixed mounting in bottom of fishing box 1 and rose box 2 has support column 16, the opening has all been seted up to fishing box 1's both sides, be provided with inlet channel 17 on fishing box 1's the opening.

The working principle is as follows: through the inlet channel 17, pour into the water into to the inside of salvaging case 1, start servo motor 401, servo motor 401 drives axis of rotation 402 and rotates, axis of rotation 402 drives threaded rod 403 through the transmission connection of threaded rod 403 and rotates, the rotation of threaded rod 403 drives lifter plate 405 and rises, the rise of lifter plate 405, the one end that drives filter screen 406 rises, impurity to on the filter screen 406 is discharged to in the collecting box 14, start suction pump 5, suction pump 5 extracts first step filterable water through the pipe 6 that absorbs water, get into rose box 2 through outlet pipe 7, secondary filter through active carbon 9 and gravel 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a preprocessing device of reverse osmosis water purification system, includes fishing case (1) and rose box (2), its characterized in that: salvage case (1) and the adjacent lateral wall fixed mounting of rose box (2) have diaphragm (3), the inside of salvage case (1) is provided with salvage mechanism (4), the top fixed mounting of diaphragm (3) has suction pump (5), the input fixed mounting of suction pump (5) has the pipe (6) that absorbs water, the one end that absorbs water pipe (6) runs through one side of salvage case (1) and communicates with each other with the inside of salvage case (1), the output fixed mounting of suction pump (5) has outlet pipe (7), the one end of outlet pipe (7) runs through the inside that the top of rose box (2) and rose box (2) communicates with each other, the inside fixed mounting of rose box (2) has water strainer (8), activated carbon (9) have been placed at the top of water strainer (8), gravel (10) have been placed at the top of activated carbon (9).

2. The pretreatment device of a reverse osmosis water purification system according to claim 1, wherein: fishing mechanism (4) are including servo motor (401), axis of rotation (402), threaded rod (403), gear (404), lifter plate (405), filter screen (406), sliding plate (407) and slider (408), the top fixed mounting of salvage case (1) has servo motor (401), the output shaft of servo motor (401) extends to the inside of salvage case (1) and fixed mounting has axis of rotation (402) through the shaft coupling, the inboard top of salvage case (1) is rotated with the bottom and is installed two sets of threaded rods (403), the outer wall of two sets of threaded rods (403) and the equal fixed mounting in top of axis of rotation (402) have gear (404), three sets of gear (404) mesh mutually, lifter plate (405) are installed to the outer wall screw thread of two sets of threaded rods (403), axis of rotation (402) are connected with two sets of threaded rods (403) transmission through gear (404).

3. A pretreatment device for a reverse osmosis water purification system according to claim 2, wherein: the filter box is characterized in that filter screens (406) are rotatably mounted on two sides of the filter box (2), sliding plates (407) are rotatably mounted on two sides of the lifting plate (405), sliding grooves are formed in the tops of the two groups of sliding plates (407), sliding blocks (408) are slidably mounted in the two groups of sliding grooves, and the tops of the two groups of sliding blocks (408) and the bottoms of the filter screens (406) are fixedly mounted.

4. A pre-treatment device for a reverse osmosis water purification system according to claim 3, wherein: the opening has been seted up to one side of rose box (2), and one side of rose box (2) is articulated installs filter box door (11), and one side fixed mounting of filter box door (11) has the handle, and one side fixed mounting of rose box (2) has drain pipe (12), and drain pipe (12) communicate with each other with the inside of rose box (2).

5. The pretreatment device of a reverse osmosis water purification system according to claim 1, wherein: the fishing box is characterized in that first clamping blocks (13) are fixedly mounted on two sides of the fishing box (1), second clamping blocks (15) are mounted on the two groups of first clamping blocks (13) in a clamped mode, and a material receiving box (14) is fixedly mounted on one side of each of the two groups of second clamping blocks (15).

6. A pretreatment device for a reverse osmosis water purification system according to claim 5, wherein: the bottom of the fishing box (1) and the bottom of the filter box (2) are fixedly provided with support columns (16), openings are formed in the two sides of the fishing box (1), and a water inlet channel (17) is formed in one opening of the fishing box (1).