Industrial reverse osmosis pure water treatment equipment

Abstract

The utility model discloses industrial reverse osmosis pure water treatment equipment which comprises an equipment main body, a primary filter and a reverse osmosis system, and the primary filter and the reverse osmosis system are both arranged in the equipment main body and are communicated through a pipeline; the water purifier is simple in structure and convenient to operate, turbidity in water can be well removed through the first-stage filter, back reverse osmosis elements are effectively protected, the reverse osmosis membrane is prevented from being blocked, the reverse osmosis membrane can be rapidly replaced through connection of the fixing sleeve, the upper tank body and the lower tank body, maintenance and replacement are very convenient, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the field of pure water treatment, in particular to industrial reverse osmosis pure water treatment equipment. Background Art

[0002] Pure water treatment equipment refers to water in which the conductive medium is almost completely removed, and the non-dissociated gas, colloid and organic matter (including bacteria) are also removed to a very low level. It is suitable for water equipment for preparation, dispensing, infusion and injection of various pharmaceutical companies. Reverse osmosis membrane elements are important components of reverse osmosis. In order to avoid clogging the reverse osmosis system, the raw water should be pre-treated to eliminate suspended matter in the water and reduce the turbidity of the water; and the reverse osmosis membrane elements in the existing pure water treatment equipment are not easy to replace and repair, which is very time-consuming and labor-intensive, so we need a device to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide an industrial reverse osmosis pure water treatment equipment, which solves the problem that the reverse osmosis membrane element is easy to be blocked and difficult to clean and replace after being blocked, as mentioned in the above background technology.

[0004] The utility model is realized in this way, that is, an industrial reverse osmosis pure water treatment device, the device comprises a device body, a primary filter and a reverse osmosis system, the primary filter and the reverse osmosis system are both placed in the device body and are connected through a pipeline.

[0005] A further technical solution of the utility model is: a water inlet and a water outlet are arranged on both sides of the equipment body, and a control panel is arranged on the surface of the equipment body.

[0006] A further technical solution of the utility model is: the reverse osmosis system includes a high-pressure pump and a reverse osmosis tank, one end of the first-stage filter is connected to the water inlet through a pipeline, the other end of the first-stage filter is connected to one end of the high-pressure pump through a pipeline, the other end of the high-pressure pump is connected to one end of the reverse osmosis tank through a pipeline, and the other end of the reverse osmosis tank is connected to the water outlet.

[0007] A further technical solution of the utility model is that a water valve is provided on the pipeline close to the water inlet of the reverse osmosis tank.

[0008] A further technical solution of the utility model is: the reverse osmosis tank comprises an upper tank body, a lower tank body, a fixed sleeve and a reverse osmosis membrane, the lower tank body cooperates with the fixed sleeve and is threadedly connected, the upper tank body cooperates with the fixed sleeve and is threadedly connected, a circular slot is provided in the end surface of the fixed sleeve, a spring is provided in the circular slot, one end of the spring is connected to the bottom of the circular slot, the other end of the spring is fitted with the reverse osmosis membrane, the reverse osmosis membrane is embedded in the lower tank body, and a sealing ring is provided at the fitting position of the reverse osmosis membrane and the lower tank body.

[0009] A further technical solution of the utility model is: the control panel is electrically connected to the high-pressure pump.

[0010] The beneficial effects of the utility model are as follows: the utility model has a simple structure and is easy to operate. It can remove turbid matter in the water through the primary filter, effectively protect the reverse osmosis element behind it, and prevent the clogging of the reverse osmosis membrane. The reverse osmosis membrane can be replaced very quickly through the connection between the fixed sleeve and the upper tank body and the lower tank body. It is very convenient for maintenance and replacement, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a front view of an industrial reverse osmosis pure water treatment equipment provided by the utility model;

[0012] Figure 2 This is an internal connection diagram of an industrial reverse osmosis pure water treatment equipment provided by the utility model;

[0013] Figure 3 It is a cross-sectional view of a reverse osmosis tube of an industrial reverse osmosis pure water treatment equipment provided by the utility model;

[0014] Figure 4 It is an enlarged view of point A of an industrial reverse osmosis pure water treatment equipment provided by the utility model.

[0015] Figure numerals: 1. Equipment body; 2. Control panel; 3. Water inlet; 4. Water outlet; 5. Primary filter; 6. High-pressure pump; 7. Water valve; 8. Reverse osmosis tank; 81. Upper tank body; 82. Lower tank body; 83. Fixed sleeve; 84. Spring; 85. Reverse osmosis membrane; 86. Sealing ring. DETAILED DESCRIPTION

[0016] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0017] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of the present specification are only used to match the contents disclosed in the specification for people familiar with the technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the present utility model, should still fall within the scope of the technical contents disclosed by the present utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in the present specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present utility model. The change or adjustment of the relative relationship, without substantial change of the technical contents, should also be regarded as the scope of the implementation of the present utility model.

[0018] Embodiment 1: Figure 1 , Figure 2 The overall structure of an industrial reverse osmosis pure water treatment device is shown. The device includes a device body 1, a primary filter 5 and a reverse osmosis system. The primary filter 5 and the reverse osmosis system are both placed in the device body 1 and are connected through a pipeline. A water inlet 3 and a water outlet 4 are provided on both sides of the device body 1, and a control panel 2 is provided on the surface of the device body 1. The reverse osmosis system includes a high-pressure pump 6 and a reverse osmosis tank 8. One end of the primary filter 5 is connected to the water inlet 3 through a pipeline, and the other end of the primary filter 5 is connected to one end of the high-pressure pump 6 through a pipeline, and the other end of the high-pressure pump 6 is connected to one end of the reverse osmosis tank 8 through a pipeline, and the other end of the reverse osmosis tank 8 is connected to the water outlet 4. A water valve 7 is provided on the pipe near the water inlet of the reverse osmosis tank 8, and the control panel 2 is electrically connected to the high-pressure pump 6. Raw water flows in from the water inlet 3 and flows into the primary filter 5 to remove turbid matter in the raw water to ensure that the turbidity of the feed water is <1.0NTU or SDI15<5. The water then flows into the reverse osmosis tank 8 through the pipe under the pressure of the high-pressure pump 6 for reverse osmosis. There are multiple reverse osmosis tanks 8, which can perform reverse osmosis at the same time. The permeated water enters the water outlet 4 through the pipe and flows to the next process.

[0019] Figure 3 , Figure 4The figure shows the internal structure of a reverse osmosis tank of an industrial reverse osmosis pure water treatment equipment, wherein the reverse osmosis tank 8 comprises an upper tank body 81, a lower tank body 82, a fixing sleeve 83 and a reverse osmosis membrane 85, wherein the lower tank body 82 cooperates with the fixing sleeve 83 and is threadedly connected, wherein the upper tank body 83 cooperates with the fixing sleeve 83 and is threadedly connected, wherein a circular slot is provided in the end surface of the fixing sleeve 83, wherein a spring 84 is provided in the circular slot, wherein one end of the spring 84 is connected to the bottom of the circular slot, wherein the other end of the spring 84 is fitted with the reverse osmosis membrane 85, wherein the reverse osmosis membrane 85 is embedded in the lower tank body 82, wherein the reverse osmosis membrane 85 is fitted with ... A sealing ring 86 is provided at the joint of the upper and lower tank bodies 82. When the reverse osmosis membrane 85 in one of the reverse osmosis tanks 8 needs to be replaced, the water valve 7 matched therewith can be closed, the reverse osmosis tank 8 can be removed, and the upper tank body 81 can be unscrewed with a tool, so that you can see that the fixing sleeve 83 presses the reverse osmosis membrane 85 on the lower tank body 82 to ensure that the reverse osmosis membrane 85 will not come out. Then the fixing sleeve 83 can be rotated off the lower tank body 82, and the reverse osmosis membrane 85 embedded in the lower tank body 82 can be removed and replaced. It is very convenient and quick. After replacement, it can be directly installed back according to the original steps. Be careful not to lose the sealing ring 86, otherwise it will lead to a decrease in the quality of reverse osmosis.

[0020] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An industrial reverse osmosis pure water treatment equipment, characterized in that: The device comprises an equipment body (1), a primary filter (5) and a reverse osmosis system, wherein the primary filter (5) and the reverse osmosis system are both placed in the equipment body (1) and are connected via a pipeline, the reverse osmosis system comprises a high-pressure pump (6) and a reverse osmosis tank (8), one end of the primary filter (5) is connected to the water inlet (3) via a pipeline, the other end of the primary filter (5) is connected to one end of the high-pressure pump (6) via a pipeline, the other end of the high-pressure pump (6) is connected to one end of the reverse osmosis tank (8) via a pipeline, the other end of the reverse osmosis tank (8) is connected to the water outlet (4), a water valve (7) is provided on the pipeline close to the water inlet of the reverse osmosis tank (8), and the reverse The permeation tank (8) comprises an upper tank body (81), a lower tank body (82), a fixing sleeve (83) and a reverse osmosis membrane (85); the lower tank body (82) cooperates with the fixing sleeve (83) and is threadedly connected; the upper tank body (81) cooperates with the fixing sleeve (83) and is threadedly connected; a circular slot is provided in the end surface of the fixing sleeve (83); a spring (84) is provided in the circular slot; one end of the spring (84) is connected to the bottom of the circular slot; the other end of the spring (84) is fitted with the reverse osmosis membrane (85); the reverse osmosis membrane (85) is embedded in the lower tank body (82); a sealing ring (86) is provided at the fitting position of the reverse osmosis membrane (85) and the lower tank body (82).

2. The industrial reverse osmosis pure water treatment equipment according to claim 1, characterized in that: A water inlet (3) and a water outlet (4) are provided on both sides of the equipment body (1), and a control panel (2) is provided on the surface of the equipment body (1).

3. The industrial reverse osmosis pure water treatment equipment according to claim 2, characterized in that: The control panel (2) is electrically connected to the high-pressure pump (6).

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