CN218115201U

CN218115201U - Water-saving reverse osmosis device

Info

Publication number: CN218115201U
Application number: CN202220634052.4U
Authority: CN
Inventors: 徐加成; 张娟
Original assignee: Jiangsu Zhongruo Environmental Protection Equipment Co ltd
Current assignee: Jiangsu Zhongruo Environmental Protection Equipment Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-12-23
Anticipated expiration: 2032-03-23

Abstract

The application discloses reverse osmosis unit of water conservation relates to reverse osmosis unit technical field, including the main tank body, meticulous filter chamber, granule active carbon filter chamber and compression active carbon filter chamber have from top to bottom set gradually in the main tank inner chamber, equidistant three water pumps of group that are provided with on the main tank lateral wall, the output of water pump leads to pipe intercommunication has the heating chamber, the heating chamber top is provided with heating element, be provided with stirring assembly on the heating chamber lateral wall, heating chamber bottom intercommunication has the pipe, takes the concentrated solution in the cavity out and carries into the heating chamber through the water pump, carries out the even heating through heating element and stirring assembly to the concentrated solution in the heating chamber, and the temperature rises and makes molecular motion more violent, and the impurity molecule that contains in the raw water is more easily filtered by the filter screen, and the concentrated solution after the heating enters into the main tank inner chamber through the pipe, is filtered by the filter screen once more for the product water yield increases, and then improves device's water conservation effect.

Description

Water-saving reverse osmosis device

Technical Field

The application relates to the technical field of reverse osmosis devices, in particular to a water-saving reverse osmosis device.

Background

Reverse osmosis is a recently developed technology for filtration and separation by using a membrane, which mainly utilizes the osmosis principle of a semipermeable membrane to provide a force against the natural osmosis direction in a certain way, so that water in a concentrated solution permeates towards the direction of a dilute solution, and the water quality meets the purity requirement.

The reverse osmosis unit of current water conservation mostly is provided with multistage filtration, in order to solve source water consumption many, the condition that the product water yield is few, someone has designed and has all retrieved the concentrated solution that will be located different filtration levels and input into the source cask, carry out recycle, this makes the concentrated solution that is located higher filtration level and the concentrated solution that is located lower filtration level mix an organic whole, carry out the repeated filtration operation again, filtration structure's working strength has been strengthened, and direct with concentrated solution recycle filtration, concentrated solution can not obtain abundant filtration, make the product water yield lower, can not reach the effect of water conservation.

Based on this, the present application designs a water-saving reverse osmosis apparatus to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reverse osmosis unit of water conservation to solve the problem that the filtration working strength is big and can not reach the water conservation effect mentioned above.

In order to achieve the above purpose, the present application provides the following technical solutions: including the main tank body, meticulous filter chamber, granule active carbon filter chamber and compression active carbon filter chamber have set gradually from top to bottom in the main tank body inner chamber, equidistant three water pumps of group that are provided with on the main tank body lateral wall, the output of water pump leads to pipe intercommunication has the heating chamber, the heating chamber top is provided with heating element, be provided with stirring component on the heating chamber lateral wall, heating chamber bottom intercommunication has the pipe, one side that the heating chamber was kept away from to the pipe is linked together with the main tank body.

Based on above-mentioned technical characteristics, meticulous filter chamber, all be provided with a set of water pump on granule active carbon filter chamber and the compression active carbon filter chamber lateral wall, thick solution in with the cavity is taken out and is carried into the heating chamber through the water pump, carry out the uniform heating through heating element and stirring subassembly to the thick solution that heats the intracavity, the temperature rise makes the molecular motion more violent, the impurity molecule that contains in the raw water is more easily filtered by the filter screen, thick solution after the heating enters into the cavity through the pipe, once more by the filter screen filtration, realize the repeated filtration operation.

Preferably, in the above water-saving reverse osmosis apparatus, the heating assembly comprises a heater located at the top of the heating chamber, and the output end of the heater is provided with an electric heating wire extending into the heating chamber.

Based on the technical characteristics, the concentrated solution in the heating cavity is heated by the arranged heater matched with the electric heating wire.

Preferably, above-mentioned reverse osmosis unit of water conservation, the stirring subassembly is including being located the agitator motor on the heating chamber lateral wall, the agitator motor output is provided with the transfer line, the equidistant a plurality of groups stirring leaf that are provided with of transfer line.

Based on the technical characteristics, the stirring blade is driven to rotate by the arranged stirring motor, so that the concentrated solution in the heating cavity is fully contacted with the electric heating wire, and the concentrated solution is uniformly heated.

Preferably, in the above water-saving reverse osmosis apparatus, the stirring blade is in the shape of a rectangular parallelepiped blade.

Based on above-mentioned technical characteristics, be cuboid lobate shape through the stirring leaf that sets up for the stirring leaf is when carrying out the stirring operation, and the area of contact of stirring leaf and concentrated solution is bigger, makes more abundant of stirring.

Preferably, above-mentioned reverse osmosis unit of water conservation, equidistant mounting panel that is provided with on the main tank lateral wall, water pump and heating chamber all are located the mounting panel top.

Based on the technical characteristics, the support point is provided for the water pump and the heating cavity through the arranged mounting plate.

Preferably, in the above water-saving reverse osmosis apparatus, the input end and the output end of the conduit are both provided with an electromagnetic valve.

Based on above-mentioned technical characteristics, make the concentrated solution in the heating chamber can not flow into the pipe through the solenoid valve that the pipe input set up to this makes concentrated solution can the thermally equivalent, makes the concentrated solution in the main tank can not enter into the pipe through the solenoid valve that the pipe output set up.

Preferably, in the above water-saving reverse osmosis device, the side wall of the inner cavity of the main box body is made of stainless steel.

Based on the above technical characteristics, the side wall of the inner cavity of the main box body made of stainless steel is less prone to corrosion because the raw water contains a lot of metal ions.

Compared with the prior art, the beneficial effects of this application are:

all be provided with a set of water pump on filtering the chamber lateral wall through meticulous filter chamber, granule activated carbon filter chamber and compression activated carbon, carry out the circulation reuse one to one through the water pump that sets up to the concentrated solution that is located different stage filtration levels to this working strength who reduces filtration.

Concentrated solution in will the cavity is taken out and is carried into the heating chamber through the water pump, carries out the even heating through heating element and stirring subassembly to the concentrated solution of heating intracavity, and the temperature rise makes the molecular motion more violent, and the impurity molecule that contains in the raw water is more easily filtered by the filter screen, and concentrated solution after the heating enters into the main tank body inner chamber through the pipe, is filtered by the filter screen once more for the water yield increases, and then improves the water conservation effect of device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present application;

fig. 2 is an enlarged schematic view of the structure of part a of the present application.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a main box body; 2. a fine filter chamber; 3. a granular activated carbon filter chamber; 4. compressing the activated carbon filter cavity; 5. a water pump; 6. a heating cavity; 7. a heating assembly; 701. a heater; 702. an electric heating wire; 8. a stirring assembly; 801. a stirring assembly; 802. a transmission rod; 803. stirring blades; 9. a conduit; 10. and (7) mounting the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

Please refer to fig. 1, a water-saving reverse osmosis device, including the main tank body 1, fine filter chamber 2, granular activated carbon filter chamber 3 and compressed activated carbon filter chamber 4 are set in the main tank body 1 inner chamber from top to bottom in proper order, three groups of water pumps 5 are set on the outer side wall of the main tank body 1 at equal intervals, the output end of the water pump 5 is communicated with the heating chamber 6 through a water pipe, the top of the heating chamber 6 is provided with a heating component 7, the concentrated solution in the chamber is pumped out and conveyed into the heating chamber 6 through the water pump 5, the concentrated solution in the heating chamber 6 is heated through the heating component 7, the temperature rises to make the molecular motion more violent, the impurity molecules contained in the raw water are filtered by the filter screen more easily.

Heating is provided with stirring subassembly 8 on the chamber 6 lateral wall, stirring subassembly 8 is including being located the agitator motor 801 that heats on the chamber 6 lateral wall, agitator motor 801 output is provided with transfer line 802, the equidistant a plurality of groups stirring leaf 803 that are provided with of transfer line 802, agitator motor 801 drives stirring leaf 803 and rotates, make the concentrated solution in the heating chamber 6 fully contact with heating element 7, make concentrated solution thermally equivalent, stirring leaf 803 is the cuboid lobate shape, stirring leaf 803 is bigger with the area of contact of concentrated solution, make the stirring more abundant.

Equidistant mounting panel 10 that is provided with on the 1 lateral wall of main tank body, water pump 5 all is located mounting panel 10 top with heating chamber 6, mounting panel 10 provides the strong point for water pump 5 and heating chamber 6, heating chamber 6 bottom intercommunication has pipe 9, pipe 9 keeps away from one side of heating chamber 6 and is linked together with main tank body 1, pipe 9's input and output all are provided with the solenoid valve, the solenoid valve that pipe 9 input set up makes the concentrated solution in the heating chamber 6 can not flow into in the pipe 9, so that the concentrated solution can the thermally equivalent, the solenoid valve that pipe 9 output set up makes the concentrated solution in the main tank body 1 can not enter into pipe 9, 1 intracavity lateral wall of main tank body is made by stainless steel material, because the raw water contains many metal ion, so 1 intracavity lateral wall of main tank body made by stainless steel material is difficult for being corroded more.

Referring to fig. 2, the heating assembly 7 includes a heater 701 located at the top of the heating chamber 6, an electric heating wire 702 is provided at an output end of the heater 701, the electric heating wire 702 extends into the heating chamber 6, and the heater 701 cooperates with the electric heating wire 702 to heat the concentrated solution in the heating chamber 6.

The working principle is as follows: raw water is conveyed into an inner cavity of the main box body 1 through a feeding port at the top of the main box body 1, under the action of a pressurizer at the top of the main box body 1, the raw water sequentially passes through the fine filter cavity 2, the granular activated carbon filter cavity 3 and the compressed activated carbon filter cavity 4, and finally purified water obtained by filtration is discharged through a discharge port at the bottom of the main box body 1.

All be provided with a set of water pump 5 on meticulous filter chamber 2, granule activated carbon filter chamber 3 and the 4 lateral walls of compression activated carbon filter chamber, carry out the circulation of one-to-one through the water pump 5 that sets up to the concentrated solution that is located different stages of filtration level and recycles to this working strength who reduces filtration.

When the concentrated solution in the cavity is not being filtered, the concentrated solution in the cavity is pumped out and conveyed into the heating cavity 6 through the water pump 5, the concentrated solution in the heating cavity 6 is uniformly heated through the heating component 7 and the stirring component 8, the molecular motion is more violent due to temperature rise, impurity molecules contained in raw water are more easily filtered by the filter screen, the concentrated solution after being heated enters the inner cavity of the main box body 1 through the guide pipe 9 and is filtered by the filter screen again, the water yield is increased, the water-saving effect of the device is further improved, and the concentrated solution cannot be filtered again and is discharged through a drain outlet on the side wall of the main box body 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a reverse osmosis unit of water conservation, includes main tank body (1), its characterized in that: fine filter chamber (2), granule active carbon filter chamber (3) and compression active carbon filter chamber (4) have set gradually from top to bottom in the main tank body (1) inner chamber, equidistant three water pumps (5) of group that are provided with on main tank body (1) lateral wall, the output of water pump (5) leads to pipe intercommunication has heating chamber (6), heating chamber (6) top is provided with heating element (7), be provided with stirring subassembly (8) on heating chamber (6) lateral wall, heating chamber (6) bottom intercommunication has pipe (9), one side that heating chamber (6) were kept away from in pipe (9) is linked together with main tank body (1).

2. A water-saving reverse osmosis apparatus according to claim 1, wherein: the heating assembly (7) comprises a heater (701) located at the top of the heating chamber (6), the heater (701) output is provided with an electric heating wire (702), and the electric heating wire (702) extends into the heating chamber (6).

3. A water-saving reverse osmosis apparatus according to claim 1, wherein: stirring subassembly (8) are including being located agitator motor (801) on heating chamber (6) lateral wall, agitator motor (801) output is provided with transfer line (802), equidistant a plurality of groups stirring leaf (803) that are provided with on transfer line (802).

4. A water saving reverse osmosis apparatus according to claim 3, wherein: the stirring blade (803) is in a cuboid leaf shape.

5. A water saving reverse osmosis apparatus according to claim 1, wherein: the water pump heating device is characterized in that mounting plates (10) are arranged on the outer side wall of the main box body (1) at equal intervals, and the water pump (5) and the heating cavity (6) are located at the tops of the mounting plates (10).

6. A water-saving reverse osmosis apparatus according to claim 1, wherein: the input end and the output end of the conduit (9) are both provided with electromagnetic valves.

7. A water-saving reverse osmosis apparatus according to claim 1, wherein: the side wall of the inner cavity of the main box body (1) is made of stainless steel.