CN214880895U

CN214880895U - Reverse osmosis water purification device

Info

Publication number: CN214880895U
Application number: CN202121160151.5U
Authority: CN
Inventors: 黄志军; 胡诗婧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-26
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a reverse osmosis pure water device, including reverse osmosis case, reverse osmosis case one side outer wall has the force pump through pipe connection, reverse osmosis case both sides inner wall is fixed with reverse osmosis membrane, reverse osmosis roof portion outer wall one side is fixed with the evaporation case, and evaporation bottom of the case inner wall is fixed with the heater, evaporation roof portion inner wall is fixed with the baffle, reverse osmosis case one side outer wall is fixed with U type pipe, U type pipe one end is fixed with the shower nozzle, reverse osmosis roof portion outer wall one side is fixed with the condensation box, and condensation bottom of the case inner wall is fixed with the condenser, condenser roof portion outer wall is fixed with the condenser pipe. The utility model discloses thereby can evaporate earlier the solution that can't see through reverse osmosis membrane and condense again and obtain the distilled water, avoid the water waste in the aqueous solution, add sodium bisulfite toward the aquatic simultaneously and avoid reverse osmosis membrane to be damaged by the chlorine in the aquatic to can take out the washing or change to the baffle.

Description

Reverse osmosis water purification device

Technical Field

The utility model relates to a water purification unit technical field especially relates to a reverse osmosis water purification unit.

Background

Reverse osmosis, also known as reverse osmosis, is a membrane separation operation that uses a pressure differential as a driving force to separate a solvent from a solution. The feed solution on one side of the membrane is pressurized and when the pressure exceeds its osmotic pressure, the solvent will reverse osmosis against the direction of natural osmosis. Thereby obtaining a permeated solvent, i.e., permeate, at the low pressure side of the membrane; the high pressure side yields a concentrated solution, i.e., a concentrate.

However, in the conventional reverse osmosis pure water device, after the water is treated, the concentrated solution is not treated, and the concentrated solution also contains much water, and if the concentrated solution is not treated, the water resource is greatly wasted, so that a reverse osmosis pure water device is needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a reverse osmosis water purification device.

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

a reverse osmosis water purification device comprises a reverse osmosis box, wherein the outer wall of one side of the reverse osmosis box is connected with a pressure pump through a conduit, a reverse osmosis membrane is fixed on one diagonal of the inner walls of the two sides of the reverse osmosis box, an evaporation box is fixed on one side of the outer wall of the top of the reverse osmosis box, a heater is fixed on the inner wall of the bottom of the evaporation box, a heat dissipation rod is fixed on the outer wall of one side of the heater, a partition plate is fixed at the middle position of the inner walls of the two sides of the evaporation box, a heat conduction material is arranged on the partition plate, a U-shaped pipe is fixed at the position, close to the top, of the outer wall of one side of the reverse osmosis box, a section of the U-shaped pipe extends to the top of the outer wall of one side of the evaporation box, a spray head is fixed at one end, a gas guide pipe is fixed at the position, close to the top, of the outer wall of the other side of the reverse osmosis box, a condensation box is fixed at one side of the outer wall of the top of the reverse osmosis box, and a condenser is fixed with a condenser, and a condensing pipe is fixed on the outer wall of the top of the condenser.

As a further aspect of the present invention: the outer wall of one side of the pressure pump is connected with a filter box through a guide pipe, and multiple filtering modes are arranged in the filter box.

As a further aspect of the present invention: the filter tank is characterized in that a water inlet pipe is fixed on the outer wall of one side of the filter tank, and an additive tank is fixed on the outer wall of the top of the water inlet pipe.

As a further aspect of the present invention: the position that reverse osmosis case one side outer wall is close to the bottom is fixed with the drain pipe, and drain pipe one end has cup jointed sealed lid.

As a further aspect of the present invention: the outer wall of one side of the reverse osmosis box is fixed with a storage box, and the storage box is positioned on the upper part of the pressure pump.

As a further aspect of the present invention: the storage box is connected with the bottom of the outer wall of one side of the condensing box through a conduit.

As a further aspect of the present invention: one end of the partition plate extends to the outer wall of one side of the evaporation box, a sealing gasket is fixed between the partition plate and the evaporation box, and a pull ring is fixed at one end of the partition plate.

The utility model has the advantages that:

1. through the arranged evaporation tank and the condensation tank, the concentrated solution can be firstly evaporated, water in the concentrated solution is changed into water vapor, and then the water vapor is introduced into the condensation tank for condensation, so that distilled water is obtained, and the distilled water is not pure in water, but still has more applications in life, can avoid water resource waste and can utilize water to the maximum extent;

2. through the arranged additive tank, a sodium bisulfite solution can be added into the aqueous solution, residual chlorine in water can be reduced, and irreparable damage to a membrane element caused by contact of a reverse osmosis membrane and water containing the residual chlorine is avoided;

3. through the pull ring and the sealing gasket that set up, because the concentrate is evaporated at the evaporating box, return on the baffle and remain a large amount of impurity, can pull out the baffle through the pull ring, collect and handle its surperficial impurity.

Drawings

FIG. 1 is a schematic front view of a reverse osmosis water purification apparatus according to example 1;

FIG. 2 is a schematic view showing a partial structure of a reverse osmosis pure water apparatus according to example 1;

fig. 3 is a schematic view of a partial structure of a reverse osmosis pure water apparatus according to embodiment 2.

In the figure: 1 filter tank, 2 water inlet pipes, 3 additive tanks, 4 storage tanks, 5 condensing tanks, 6 condensing pipes, 7 condensers, 8 evaporating tanks, 9 spray heads, 10 reverse osmosis membranes, 11 reverse osmosis tanks, 12 water discharge pipes, 13 pressure pumps, 14 air guide pipes, 15 heaters, 16 heat dissipation rods, 17 partition plates, 18 pull rings and 19 sealing gaskets.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a reverse osmosis pure water device comprises a reverse osmosis box 11, wherein the outer wall of one side of the reverse osmosis box 11 is connected with a pressure pump 13 through a guide pipe, one diagonal angle of the inner wall of the two sides of the reverse osmosis box 11 is connected with a reverse osmosis membrane 10 through a bolt, one side of the outer wall of the top of the reverse osmosis box 11 is connected with an evaporation box 8 through a bolt, the inner wall of the bottom of the evaporation box 8 is connected with a heater 15 through a bolt, the outer wall of one side of the heater 15 is connected with a radiating rod 16 through a bolt, the position of the inner wall of the two sides of the evaporation box 8 in the middle is connected with a partition plate 17 through a bolt, the position of the outer wall of one side of the reverse osmosis box 11, which is close to the top, is connected with a U-shaped pipe through a bolt, one section of the U-shaped pipe extends to the top of the outer wall of one side of the evaporation box 8, one end of the U-shaped pipe extending to the inside of the evaporation box 8 is connected with a spray head 9 through a bolt, the position of the outer wall, which is close to the top, is connected with a gas guide pipe 14 through a bolt, the condensation box 5 is connected to one side of the outer wall of the top of the reverse osmosis box 11 through bolts, the condenser 7 is connected to the inner wall of the bottom of the condensation box 5 through bolts, and the condensation pipe 6 is connected to the outer wall of the top of the condenser 7 through bolts.

Wherein, there is rose box 1 on the outer wall of 13 one sides of force pump through pipe connection, and there are multiple filtration methods in 1 inside of rose box, there is inlet tube 2 on the outer wall of 1 one side of rose box through bolted connection, and there is additive jar 3 on the outer wall of 2 tops of inlet tube through bolted connection, there is drain pipe 12 on the position that 11 one side outer walls of reverse osmosis case are close to the bottom through bolted connection, and sealed lid has been cup jointed to drain pipe 12 one end, there is bin 4 on 11 one side outer walls of reverse osmosis case through bolted connection, and bin 4 is located 13 upper portions of force pump, pass through pipe connection between bin 4 and one side outer wall bottom of condensing box 5.

The working principle is as follows: when the device is used, firstly, a proper amount of sodium bisulfite solution is injected into the additive tank 3, then water enters the device from the water inlet pipe 2, meanwhile, a proper amount of sodium bisulfite solution is introduced from the additive tank 3 to reduce residual chlorine in the water, so as to avoid the damage of a reverse osmosis membrane, then the water solution enters the filter tank 1 to be filtered to remove most impurities, then the pressure pump 13 is started to enable the water to enter the reverse osmosis tank 11 under the driving of pressure, pure water penetrates through the reverse osmosis membrane 10 and is discharged from the water discharge pipe 12 and collected, the rest solution enters the evaporation tank 8 through the U-shaped pipe under the driving of pressure, at the moment, the heater 15 is started to enable the heat dissipation rod 16 to heat water mist sprayed out of the spray head 9 to be evaporated, then the water vapor enters the condensation tank 5 from the air guide pipe 14, the condenser 7 starts to work to enable the condensation pipe 6 to condense the water vapor into water, then the water vapor flows into the storage tank 4 to obtain distilled water, and waiting for subsequent use.

Example 2

Referring to fig. 3, in this embodiment, compared with embodiment 1, one end of the partition 17 extends to the outside of the outer wall of one side of the evaporation tank 8, a sealing gasket 19 is connected between the partition 17 and the evaporation tank 8 through a bolt, and one end of the partition 17 is connected with a pull ring 18 through a bolt.

The working principle is as follows: when the device is used, firstly, a proper amount of sodium bisulfite solution is injected into the additive tank 3, then water enters the device from the water inlet pipe 2, meanwhile, a proper amount of sodium bisulfite solution is introduced from the additive tank 3 to reduce residual chlorine in the water, so as to avoid the damage of a reverse osmosis membrane, then the water solution enters the filter tank 1 to be filtered to remove most impurities, then the pressure pump 13 is started to enable the water to enter the reverse osmosis tank 11 under the driving of pressure, pure water penetrates through the reverse osmosis membrane 10 and is discharged from the water discharge pipe 12 and collected, the rest solution enters the evaporation tank 8 through the U-shaped pipe under the driving of pressure, at the moment, the heater 15 is started to enable the heat dissipation rod 16 to heat water mist sprayed out of the spray head 9 to be evaporated, then the water vapor enters the condensation tank 5 from the air guide pipe 14, the condenser 7 starts to work to enable the condensation pipe 6 to condense the water vapor into water, then the water vapor flows into the storage tank 4 to obtain distilled water, when the device is used for a period of time after subsequent use, the partition plate 17 is pulled out of the evaporation box 8 by the pull ring 18, and as the water entering the evaporation box 8 is evaporated, the surface of the partition plate 17 contains more impurities and needs to be taken out for cleaning or replacement.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A reverse osmosis water purification device comprises a reverse osmosis box (11) and is characterized in that the outer wall of one side of the reverse osmosis box (11) is connected with a pressure pump (13) through a guide pipe, a reverse osmosis membrane (10) is fixed on one diagonal of the inner walls of two sides of the reverse osmosis box (11), an evaporation box (8) is fixed on one side of the outer wall of the top of the reverse osmosis box (11), a heater (15) is fixed on the inner wall of the bottom of the evaporation box (8), a heat dissipation rod (16) is fixed on the outer wall of one side of the heater (15), a partition plate (17) is fixed on the position, located in the middle, of the inner walls of two sides of the evaporation box (8), a heat conduction material is located on the partition plate (17), a U-shaped pipe is fixed on the position, close to the top, of the outer wall of one side of the reverse osmosis box (11), one section of the U-shaped pipe extends to the top of the outer wall of one side of the evaporation box (8), a spray head (9) is fixed on one end, of the U-shaped pipe extending to the inside of the evaporation box (8), the device is characterized in that a gas guide pipe (14) is fixed at a position, close to the top, of the outer wall of the other side of the evaporation box (8), a condensation box (5) is fixed on one side of the outer wall of the top of the reverse osmosis box (11), a condenser (7) is fixed on the inner wall of the bottom of the condensation box (5), and a condensation pipe (6) is fixed on the outer wall of the top of the condenser (7).

2. A reverse osmosis water purification device according to claim 1, wherein the pressure pump (13) is connected with the filter tank (1) through a conduit on one side of the outer wall, and the filter tank (1) is internally provided with a plurality of filtering modes.

3. A reverse osmosis water purification device according to claim 2, wherein the outer wall of one side of the filter box (1) is fixed with the water inlet pipe (2), and the outer wall of the top of the water inlet pipe (2) is fixed with the additive tank (3).

4. A reverse osmosis water purification device according to claim 1, wherein a drain pipe (12) is fixed on the outer wall of one side of the reverse osmosis box (11) close to the bottom, and a sealing cover is sleeved at one end of the drain pipe (12).

5. A reverse osmosis water purification device according to claim 1 or 4, wherein a storage tank (4) is fixed on the outer wall of one side of the reverse osmosis tank (11), and the storage tank (4) is positioned at the upper part of the pressure pump (13).

6. A reverse osmosis water purification device according to claim 5, wherein the storage tank (4) is connected with the bottom of one side outer wall of the condensation tank (5) through a conduit.

7. A reverse osmosis water purification device according to claim 1, wherein one end of the partition plate (17) extends to the outside of the outer wall of one side of the evaporation tank (8), a sealing gasket (19) is fixed between the partition plate (17) and the evaporation tank (8), and a pull ring (18) is fixed at one end of the partition plate (17).