Homogeneous membrane water treatment device

Abstract

The utility model discloses a homogeneous membrane water treatment device which comprises a filter bin, a membrane changing mechanism and a driving assembly, a timing controller is arranged on the side wall of the filter bin, the membrane changing mechanism comprises a membrane releasing winding roller, a membrane collecting winding roller and a membrane pressing roller which are erected above the filter bin, and the membrane pressing roller is arranged on the bottom layer in the filter bin. According to the utility model, water is fed through the water inlet, the water is discharged through the water outlet after being filtered by a membrane material, the membrane unwinding winding roller is convenient to replace through the arrangement of the U-shaped groove in the support frame, the driving assembly is controlled to operate through the timing controller, and the membrane unwinding winding roller is driven to wind the membrane through the driving assembly. By means of the arrangement, the film winding roller winds used film materials, unused film materials on the film unwinding roller are pulled out, water does not need to be cut off, the amount of the film materials on one roll of film unwinding roller is large, the replacement frequency can be reduced, and stable and efficient filtering is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering devices, in particular to a homogeneous membrane water treatment device. Background Art

[0002] Homogeneous membrane water treatment device is a kind of equipment used for water treatment, which uses homogeneous membrane technology to purify and treat water. Homogeneous membrane technology is a process that uses special membrane materials to form micropores or pores on the membrane surface, so that water molecules and specific substances can be separated and purified through the selective permeation of the membrane.

[0003] The membranes of traditional homogeneous membrane water treatment devices are fixedly installed inside the filter chamber. When the membrane is blocked, it needs to be disassembled and reinstalled for use. During the disassembly and assembly process, filtration cannot be performed. Due to the high replacement frequency, the filtration efficiency is reduced. 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 abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned problems and / or problems existing in the use of homogeneous membrane water treatment devices, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a homogeneous membrane water treatment device, which takes in water through the water inlet, and after the water is filtered by the membrane material, it is discharged through the water outlet. The U-shaped groove on the support frame is opened to facilitate the replacement of the film unwinding roller. The driving component is controlled by the timing controller to operate so that the film winding roller will wind up the used membrane material and pull out the unused membrane material on the film unwinding roller. There is no need to stop the water supply. A large amount of membrane material is on a film unwinding roller, which can reduce the replacement frequency and maintain stable and efficient filtration.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A homogeneous membrane water treatment device, comprising:

[0009] A filter chamber, wherein a timing controller is provided on a side wall of the filter chamber;

[0010] A membrane changing mechanism, the membrane changing mechanism comprising a membrane placing roller, a membrane collecting roller and a membrane pressing roller mounted above the filter bin, the membrane pressing roller being arranged at the bottom layer inside the filter bin;

[0011] A drive assembly is used to control the film winding roller to wind up the film.

[0012] As a preferred solution of the homogeneous membrane water treatment device described in the utility model, a water inlet is provided on one side of the filter chamber, a water outlet is provided on the other side of the filter chamber, and regulating valves are respectively provided inside the water inlet and the water outlet.

[0013] As a preferred solution of a homogeneous membrane water treatment device described in the utility model, a support frame is provided on the top of the filter chamber, a U-shaped groove is provided on the top of the support frame, and the shaft of the film unwinding roller is mounted inside the U-shaped groove.

[0014] As a preferred solution of the homogeneous membrane water treatment device described in the utility model, guide rollers are arranged on the side walls of the support frame, and the guide rollers are respectively located on the inner sides of the film unwinding roller and the film winding roller.

[0015] As a preferred solution of the homogeneous membrane water treatment device described in the utility model, the driving component is a driving motor arranged on the side wall of the support frame, and the output end of the driving motor is coaxially fixedly connected to the shaft of the film winding roller.

[0016] As a preferred solution of the homogeneous membrane water treatment device described in the utility model, the customized controller is electrically connected to the driving motor.

[0017] As a preferred solution of the homogeneous membrane water treatment device described in the utility model, the outer circumference of the film unwinding roller is wound with a membrane material, and the membrane material passes over the guide roller, passes under the film pressing roller, and then passes over another guide roller and is wound around the outer circumference of the film collecting roller.

[0018] Compared with the prior art, the utility model has the following beneficial effects: this type of homogeneous membrane water treatment device takes in water through the water inlet, and the water is discharged through the water outlet after being filtered by the membrane material. The U-shaped groove on the support frame is opened to facilitate the replacement of the film unwinding roller. The timing controller controls the operation of the driving component, so that the film winding roller will wind up the used membrane material and pull out the unused membrane material on the film unwinding roller. There is no need to stop the water supply. A large amount of membrane material is on a film unwinding roller, which can reduce the replacement frequency and maintain stable and efficient filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of a homogeneous membrane water treatment device of the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of a homogeneous membrane water treatment device of the utility model;

[0022] Figure 3 The utility model is a homogeneous membrane water treatment device Figure 1 Schematic diagram of the structure of part a.

[0023] 100, filter chamber; 101, water inlet; 102, water outlet; 110, timing controller; 120, support frame; 121, U-shaped groove; 200, film changing mechanism; 210, film placing roller; 211, film material; 212, guide roller; 213, film pressing roller; 220, film collecting roller; 300, driving assembly. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, 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 with reference to the accompanying drawings.

[0025] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention in detail, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged at a general scale, and the schematic diagram is only an example, 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.

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] The utility model provides a homogeneous membrane water treatment device, which takes in water through a water inlet, and after the water is filtered by the membrane material, it is discharged through a water outlet. The U-shaped groove on the support frame is opened to facilitate the replacement of the film unwinding roller. The driving component is controlled to operate by a timing controller so that the film winding roller will wind up the used membrane material and pull out the unused membrane material on the film unwinding roller without stopping the water supply. A large amount of membrane material can be placed on one film unwinding roller, so the replacement frequency can be reduced, and stable and efficient filtration can be maintained.

[0028] Figure 1-Figure 3 The structure diagram of a homogeneous membrane water treatment device of the utility model is shown. Figure 1-Figure 3 In this embodiment, a homogeneous membrane water treatment device is provided, and its main body includes a filter chamber 100, a membrane replacement mechanism 200 and a driving assembly 300.

[0029] The filter chamber 100 is fed with water through the water inlet 101. After the water is filtered by the membrane material 211, it is discharged through the water outlet 102. The U-shaped groove 121 on the support frame 120 is provided to facilitate the replacement of the membrane roll 210. Specifically, the side wall of the filter chamber 100 is provided with a timing controller 110. In this embodiment, the water inlet 101 is provided on one side of the filter chamber 100, and the water outlet 102 is provided on the other side of the filter chamber 100. The outlet 101 and the water outlet 102 are respectively provided with regulating valves, the top of the filter chamber 100 is provided with a support frame 120, the top of the support frame 120 is provided with a U-shaped groove 121, the shaft of the film-releasing roller 210 is mounted inside the U-shaped groove 121, the side wall of the support frame 120 is provided with a guide roller 212, the guide roller 212 is respectively located on the inner side of the film-releasing roller 210 and the film-receiving roller 220, and the customized controller is electrically connected to the driving motor;

[0030] The membrane changing mechanism 200 controls the operation of the driving assembly 300 through the timing controller 110, so that the film winding roller 220 winds up the used membrane material 211 and pulls out the unused membrane material 211 on the film unwinding roller 210 without stopping the water supply. The amount of membrane material 211 on the film unwinding roller 210 is large, which can reduce the replacement frequency and maintain stable and efficient filtration. Specifically, the membrane changing mechanism 200 includes a film unwinding roller 210, a film winding roller 220 and a film pressing roller 213 mounted above the filter chamber 100, and the film pressing roller 213 is arranged on the filter chamber 100. The bottom layer inside the warehouse 100, in the present embodiment, the outer circumference of the film unwinding roller 210 is wound with a film material 211, and the film material 211 passes over the guide roller 212, passes under the film pressing roller 213, and then passes over the other guide roller 212 and is wound around the outer circumference of the film winding roller 220. The driving component 300 is used to control the film winding roller 220 to wind up the film. In the present embodiment, the driving component 300 is a driving motor arranged on the side wall of the support frame 120, and the output end of the driving motor is coaxially fixedly connected to the shaft of the film winding roller 220.

[0031] Combination Figure 1-Figure 3 A homogeneous membrane water treatment device according to the present embodiment has the following specific use process: water is taken in through the water inlet 101, and the water is discharged through the water outlet 102 after being filtered by the membrane material 211. The U-shaped groove 121 on the support frame 120 is opened to facilitate the replacement of the film unwinding roller 210. The timing controller 110 controls the operation of the driving component 300, so that the film winding roller 220 winds up the used membrane material 211 and pulls out the unused membrane material 211 on the film unwinding roller 210. There is no need to stop the water supply. A large amount of membrane material 211 on a film unwinding roller 210 can reduce the replacement frequency and maintain stable and efficient filtration.

[0032] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A homogeneous membrane water treatment device, characterized in that: include: A filter chamber (100), wherein a timing controller (110) is disposed on a side wall of the filter chamber (100); A membrane changing mechanism (200), the membrane changing mechanism (200) comprising a membrane placing roller (210), a membrane collecting roller (220) and a membrane pressing roller (213) mounted above the filtering chamber (100), the membrane pressing roller (213) being arranged at the bottom layer inside the filtering chamber (100); A drive assembly (300) is used to control the film winding roller (220) to wind up the film.

2. A homogeneous membrane water treatment device according to claim 1, characterized in that: A water inlet (101) is provided on one side of the filter chamber (100), and a water outlet (102) is provided on the other side of the filter chamber (100); regulating valves are provided inside the water inlet (101) and the water outlet (102), respectively.

3. A homogeneous membrane water treatment device according to claim 2, characterized in that: A support frame (120) is provided on the top of the filter bin (100), a U-shaped groove (121) is provided on the top of the support frame (120), and the shaft of the film unwinding roller (210) is mounted inside the U-shaped groove (121).

4. A homogeneous membrane water treatment device according to claim 3, characterized in that: The side walls of the support frame (120) are provided with guide rollers (212), and the guide rollers (212) are respectively located on the inner sides of the film unwinding roller (210) and the film winding roller (220).

5. A homogeneous membrane water treatment device according to claim 4, characterized in that: The driving assembly (300) is a driving motor arranged on the side wall of the support frame (120), and the output end of the driving motor is coaxially fixedly connected to the shaft of the film winding roller (220).

6. A homogeneous membrane water treatment device according to claim 5, characterized in that: The customized controller is electrically connected to the drive motor.

7. A homogeneous membrane water treatment device according to claim 6, characterized in that: The outer circumference of the film unwinding roller (210) is wound with a film material (211), and the film material (211) passes from above the guide roller (212), passes below the film pressing roller (213), and then passes from above another guide roller (212) and is wound around the outer circumference of the film winding roller (220).

Images