CN210150870U - Pretreatment device for preparation of purified water - Google Patents

Abstract

The utility model discloses a preprocessing device of purified water preparation, which comprises a body. The inside of organism is equipped with snakelike resin pipe, snakelike resin pipe with it has the shock attenuation sponge to fill between the inner wall of organism, the import of snakelike resin pipe runs through the top of organism extends to outside the organism, the import top of snakelike resin pipe is connected with the pipeline No. two, the import of snakelike resin pipe with the junction of pipeline No. two is equipped with the valve No. two, the intermediate position of pipeline No. two is connected with the pipeline No. one, the intermediate position of pipeline No. one is equipped with the valve No. one, pipeline No. one is kept away from the one end of pipeline No. two is connected with the salt case, the salt case is located the top of organism. This preprocessing device of purified water preparation simple structure, convenient operation can improve the adsorption effect of resin to aquatic calcium magnesium ion, improve the quality and the cleanliness factor of the purified water who prepares, and can prolong the life of snakelike resin tube.

Description

Pretreatment device for preparation of purified water

Technical Field

The utility model relates to a purification water preparation technical field, concretely relates to preprocessing device of purification water preparation.

Background

The purified water equipment is used for preparing purified water meeting the requirements of various industries, is mainly used for industries such as medicines, biochemical chemical engineering, hospitals and the like, the core technology of the purified water equipment adopts latest processes such as reverse osmosis, EDI and the like, a complete set of high-purity water treatment process is designed in a targeted manner so as to meet the use requirements of the purified water, the currently used purified water equipment is directly prepared without pretreatment during the preparation of the purified water, large-particle impurities and calcium and magnesium ions in tap water are not pretreated, and the prepared purified water is low in quality and can influence the service life of the purified water preparation equipment.

Disclosure of Invention

The utility model aims at solving the problems and providing a pretreatment device for preparing purified water.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pretreatment device for preparing purified water comprises a machine body, a damping sponge, a snakelike resin pipe, a water outlet, a water storage tank, a vacuum generator, a salt box, a first pipeline, a first valve, active carbon, a water inlet, a filter box, a second pipeline and a second valve, wherein the snakelike resin pipe is arranged inside the machine body, the damping sponge is filled between the snakelike resin pipe and the inner wall of the machine body, an inlet of the snakelike resin pipe penetrates through the top of the machine body and extends out of the machine body, the second pipeline is connected above the inlet of the snakelike resin pipe, the second valve is arranged at the joint of the inlet of the snakelike resin pipe and the second pipeline, the first pipeline is connected with the first pipeline, the first valve is arranged at the middle position of the first pipeline, one end, far away from the second pipeline, of the first pipeline is connected with the salt box, and the salt box is arranged above the machine body, the top of No. two pipelines is connected with the rose box, active carbon has been placed in the rose box, the top of rose box is equipped with the water inlet, the side of organism is equipped with the storage water tank, the export of snakelike resin pipe runs through the lateral wall of organism extends to outside the organism, the exit linkage of snakelike resin pipe is in the water inlet of storage water tank, the side bottom of storage water tank is equipped with the delivery port, the top of storage water tank is equipped with vacuum generator.

Furthermore, rubber gaskets are arranged at the connecting parts of the inlet and the outlet of the snake-shaped resin pipe and the machine body.

Further, the first valve and the second valve are check valves.

Further, the damping sponge is polyethylene foam.

Further, the pipe diameter of the serpentine resin pipe is 60 cm.

The utility model has the advantages that: simple structure, convenient operation, the maintenance of being convenient for, the shock attenuation sponge can prevent snakelike resin pipe and inside resin deformation, prolongs snakelike resin pipe's life, keeps snakelike resin pipe's adsorption effect, and snakelike resin pipe is crooked to be set up, can prolong the contact time of water and resin, reaches better adsorption effect, improves the quality of the purification water of preparation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. the device comprises a machine body, 2 parts of damping sponge, 3 parts of snakelike resin pipe, 4 parts of water outlet, 5 parts of water storage tank, 6 parts of vacuum generator, 7 parts of salt tank, 8 parts of first pipeline, 9 parts of first valve, 10 parts of activated carbon, 11 parts of water inlet, 12 parts of filter tank, 13 parts of second pipeline, 14 parts of second valve.

Detailed Description

The following examples are presented to enable those skilled in the art to more fully understand the present invention, but are not intended to limit the invention in any way.

As shown in fig. 1, a pretreatment device for purified water preparation comprises a machine body 1, a damping sponge 2, a serpentine resin pipe 3, a water outlet 4, a water storage tank 5, a vacuum generator 6, a salt tank 7, a first pipeline 8, a first valve 9, activated carbon 10, a water inlet 11, a filter tank 12, a second pipeline 13 and a second valve 14, wherein the serpentine resin pipe 3 is arranged inside the machine body 1, the damping sponge 2 is filled between the serpentine resin pipe 3 and the inner wall of the machine body 1, an inlet of the serpentine resin pipe 3 penetrates through the top of the machine body 1 and extends to the outside of the machine body 1, the second pipeline 13 is connected above an inlet of the serpentine resin pipe 3, the second valve 14 is arranged at the joint of the inlet of the serpentine resin pipe 3 and the second pipeline 13, the first pipeline 8 is connected at the middle position of the second pipeline 13, the first valve 9 is arranged at the middle position of the first pipeline 8, no. 8 pipelines are kept away from No. 13 pipeline's one end is connected with salt case 7, salt case 7 is located 1 organism's top, No. 13 pipeline's top is connected with rose box 12, activated carbon 10 has been placed in rose box 12, the top of rose box 12 is equipped with water inlet 11, 1 organism's side is equipped with storage water tank 5, the export of snakelike resin pipe 3 runs through 1 organism's lateral wall extends to outside 1 organism, the exit linkage of snakelike resin pipe 3 the water inlet of storage water tank 5, the side bottom of storage water tank 5 is equipped with delivery port 4, storage water tank 5's top is equipped with vacuum generator 6.

In the preferred embodiment, rubber gaskets are arranged at the connection positions of the inlet and the outlet of the serpentine resin pipe 3 and the machine body 1.

In the preferred embodiment, the first valve 9 and the second valve 14 are both check valves.

In the preferred embodiment, the damping sponge 2 is polyethylene foam.

In the preferred embodiment, the pipe diameter of the serpentine resin pipe 3 is 60 cm.

The utility model discloses the principle as follows: when the pretreatment device for preparing purified water is used, water to be treated enters the filter box 12 through the water inlet 11, the second valve 14 is opened after large-particle impurities are adsorbed on the activated carbon 10 in the filter box 12, the water enters the serpentine resin pipe 3 through the second pipeline 13, the serpentine resin pipe 3 can adsorb calcium and magnesium ions in the water, the vacuum generator 6 absorbs air in the water storage tank 5, the water in the serpentine resin pipe 3 flows into the water storage tank 5, after the water enters the water storage tank 5, the pretreatment is finished, and the salt tank 7 is used for cleaning the serpentine resin pipe 3.

Those skilled in the art will appreciate that the above embodiments are merely exemplary embodiments and that various changes, substitutions and alterations can be made without departing from the spirit and scope of the invention.

Claims (5)

1. A pretreatment device for purified water preparation is characterized by comprising a machine body (1), a damping sponge (2), a serpentine resin pipe (3), a water outlet (4), a water storage tank (5), a vacuum generator (6), a salt box (7), a first pipeline (8), a first valve (9), activated carbon (10), a water inlet (11), a filter box (12), a second pipeline (13) and a second valve (14), wherein the serpentine resin pipe (3) is arranged inside the machine body (1), the damping sponge (2) is filled between the serpentine resin pipe (3) and the inner wall of the machine body (1), an inlet of the serpentine resin pipe (3) penetrates through the top of the machine body (1) and extends out of the machine body (1), the second pipeline (13) is connected above the inlet of the serpentine resin pipe (3), and the second valve (14) is arranged at the joint of the inlet of the serpentine resin pipe (3) and the second pipeline (13), the middle position of No. two pipelines (13) is connected with a pipeline (8), the middle position of a pipeline (8) is provided with a valve (9), one end of a pipeline (8) far away from a pipeline (13) is connected with a salt box (7), the salt box (7) is arranged above the machine body (1), the top end of the pipeline (13) is connected with a filter box (12), activated carbon (10) is placed in the filter box (12), the top of the filter box (12) is provided with a water inlet (11), the side face of the machine body (1) is provided with a water storage tank (5), the outlet of the snake-shaped resin pipe (3) penetrates through the side wall of the machine body (1) and extends to the outside of the machine body (1), the outlet of the snake-shaped resin pipe (3) is connected with the water inlet of the water storage tank (5), the bottom of the water storage tank (5) is provided with a water outlet (4), and a vacuum generator (6) is arranged above the water storage tank (5).

2. A pre-treatment device for the preparation of purified water according to claim 1, characterized in that the connections of the inlet and outlet of the serpentine resin tube (3) and the machine body (1) are provided with rubber gaskets.

3. A pre-treatment device for the preparation of purified water according to claim 1, characterized in that said first valve (9) and said second valve (14) are both check valves.

4. A pre-treatment device for the preparation of purified water according to claim 1, characterised in that said shock-absorbing sponge (2) is a polyethylene foam.

5. A pre-treatment device for the preparation of purified water according to claim 1, characterized in that the tube diameter of the serpentine resin tube (3) is 60 cm.

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