CN212924637U

CN212924637U - Reverse osmosis concentrated water recovery device

Info

Publication number: CN212924637U
Application number: CN202021087186.6U
Authority: CN
Inventors: 朱彤; 周子琰; 周红建; 李俊霞
Original assignee: Suicheng Pharmaceutical Co ltd
Current assignee: Suicheng Pharmaceutical Co ltd
Priority date: 2020-06-13
Filing date: 2020-06-13
Publication date: 2021-04-09
Anticipated expiration: 2030-06-13

Abstract

The utility model discloses a dense water recovery unit of reverse osmosis relates to the dense water recovery technical field of reverse osmosis, for the easy scale deposit of the dense water of reverse osmosis among the solution prior art, jam and polluted environment's problem. The inside of recoverer installs neutralization chamber, desalination chamber and disinfection room respectively, neutralization chamber, desalination chamber and disinfection room all with recoverer fixed connection, the top of neutralization chamber is provided with first feed liquor pipe, first feed liquor pipe and first feed liquor pipe fixed connection, the below of first feed liquor pipe is provided with first atomising head, first atomising head and first feed liquor pipe set up structure as an organic whole, the top of disinfection room is provided with the second feed liquor pipe, second feed liquor pipe and recoverer fixed connection, the below of second feed liquor pipe is provided with the second atomising head, the second atomising head sets up structure as an organic whole with the second feed liquor pipe, the inside of desalination chamber is provided with the microorganism culture dish, the below of microorganism culture dish is provided with the sieve.

Description

Reverse osmosis concentrated water recovery device

Technical Field

The utility model relates to a dense water recovery technical field of reverse osmosis specifically is a dense water recovery unit of reverse osmosis.

Background

The reverse osmosis technology is widely applied to various industries as an efficient and clean desalination technology, but concentrated water accounting for about 25% of total water inflow is discharged in the production process, which causes great waste of water resources at present when water resources are increasingly short, and further popularization of the reverse osmosis technology is seriously hindered.

The reverse osmosis system is widely applied to various industries due to a plurality of advantages thereof, the problem of correspondingly generated concentrated water treatment is increasingly obvious, the concentrated water discharge amount is not too much due to the small using scale of the reverse osmosis system in the early period, the concentrated water generated by the reverse osmosis system is mostly treated by directly discharging, the concentrated water amount is rapidly increased along with the large-scale use of the reverse osmosis system, the problem of the relevant concentrated water treatment is increasingly obvious, the balance between the water quality and the water amount of the concentrated water has great influence on the treatment mode of the concentrated water, how to dispose the concentrated water or the mixed solution with other water depends on the water quantity and the water quality of the concentrated water, the geographical environment of the disposal place and the requirement of water source or production and reuse, the concentrated water after reverse osmosis has the characteristics of easy scaling, easy blockage and easy environmental pollution, so the concentrated water needs to be subjected to primary treatment before being discharged or recycled; therefore, the market urgently needs to develop a reverse osmosis concentrated water recovery device to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dense water recovery unit of reverse osmosis to the dense water of reverse osmosis who proposes in solving above-mentioned background art is scale deposit easily, is blockked up and the problem of polluted environment.

In order to achieve the above object, the utility model provides a following technical scheme: a reverse osmosis concentrated water recovery device comprises a recoverer and a base, wherein a neutralization chamber, a desalting chamber and a disinfection chamber are respectively arranged in the recoverer, the neutralization chamber, the desalting chamber and the disinfection chamber are fixedly connected with the recoverer, a first liquid inlet pipe is arranged above the neutralization chamber, the first liquid inlet pipe is fixedly connected with the first liquid inlet pipe, a first spray head is arranged below the first liquid inlet pipe, the first spray head and the first liquid inlet pipe are arranged into an integral structure, a second liquid inlet pipe is arranged above the disinfection chamber, the second liquid inlet pipe is fixedly connected with the recoverer, a second spray head is arranged below the second liquid inlet pipe, the second spray head and the second liquid inlet pipe are arranged into an integral structure, a microbial culture dish is arranged in the desalting chamber, a sieve plate is arranged below the microbial culture dish, and the sieve plate is fixedly connected with the desalting chamber, the inside of sieve is provided with the perforation.

Preferably, a motor is arranged above the recoverer, a support is installed below the motor, the recoverer and the motor are both fixedly connected with the support, a stirrer is arranged inside the neutralization chamber, a rotating shaft is installed below the motor, and the motor and the stirrer are both fixedly connected with the rotating shaft through a coupler.

Preferably, a water inlet pipe is arranged above the recoverer, the water inlet pipe and the recoverer are arranged into an integral structure, a water outlet pipe is arranged on one side of the recoverer, and the water outlet pipe and the disinfection chamber are arranged into an integral structure.

Preferably, a water pump is installed at one end of the water outlet pipe, and the water pump is fixedly connected with the water outlet pipe through a flange.

Preferably, a handle is installed on one side of the microorganism culture dish, the handle is fixedly connected with the microorganism culture dish, a sealing door is installed on one side of the recoverer, the sealing door is fixedly connected with the recoverer, and the sealing door is attached to the handle.

Preferably, a funnel is arranged below the neutralization chamber, a flow limiting pipe is arranged below the funnel, the funnel and the neutralization chamber are arranged into an integral structure, the flow limiting pipe and the funnel are arranged into an integral structure, a water delivery pipe is arranged below the desalination chamber, and the water delivery pipe and the desalination chamber are arranged into an integral structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through the setting of neutralization chamber, desalination room and disinfection room for the dense water of reverse osmosis is through acid-base neutralization, organic salt processing and microbiological treatment three processes after retrieving, thereby get alkaline substance with the easy scale deposit in the dense water, breed easily that the dirt blocks up the microorganism and cultivate the microorganism easily and get organic salt and all handle and fall, thereby make to discharge recycle and get dense water can not polluted environment, thereby make dense water discharge and utilize more the environmental protection.

2. The utility model discloses a through the setting of agitator, it is the most difficult thing that just alkaline substance must be handled at dense water treatment in-process, make sewage and acid-base neutralizer fully must mix through the agitator to alkaline substance must be handled fully in with dense water, thereby improve alkaline substance and get ejection of compact effect, improve dense water and get quality of water, make it can reach recycle more and get the standard.

Drawings

Fig. 1 is a front view of a reverse osmosis concentrated water recovery device of the present invention;

fig. 2 is a schematic view of the internal structure of a reverse osmosis concentrated water recovery device of the present invention;

fig. 3 is an overall schematic view of the sieve plate of the present invention.

In the figure: 1. a recoverer; 2. a base; 3. a motor; 4. a support; 5. a water inlet pipe; 6. a water outlet pipe; 7. a water pump; 8. a first liquid inlet pipe; 9. a handle; 10. a sealing door; 11. a second liquid inlet pipe; 12. a first spray head; 13. a neutralization chamber; 14. a stirrer; 15. a funnel; 16. a current limiting pipe; 17. a desalting chamber; 18. a microorganism culture dish; 19. a sieve plate; 20. a water delivery pipe; 21. a sterilization chamber; 22. a second spray head; 23. perforating; 24. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a reverse osmosis concentrated water recovery device comprises a recoverer 1 and a base 2, wherein a neutralization chamber 13, a desalting chamber 17 and a disinfection chamber 21 are respectively arranged in the recoverer 1, the neutralization chamber 13, the desalting chamber 17 and the disinfection chamber 21 are fixedly connected with the recoverer 1, a first liquid inlet pipe 8 is arranged above the neutralization chamber 13, the first liquid inlet pipe 8 is fixedly connected with the first liquid inlet pipe 8, a first spray head 12 is arranged below the first liquid inlet pipe 8, the first spray head 12 and the first liquid inlet pipe 8 are integrated into a whole, a second liquid inlet pipe 11 is arranged above the disinfection chamber 21, the second liquid inlet pipe 11 is fixedly connected with the recoverer 1, a second spray head 22 is arranged below the second liquid inlet pipe 11, the second spray head 22 and the second liquid inlet pipe 11 are integrated into a whole, a microorganism culture dish 18 is arranged in the desalting chamber 17, a sieve plate 19 is arranged below the microorganism culture dish 18, the sieve plate 19 is fixedly connected with the desalting chamber 17, and a perforation 23 is arranged inside the sieve plate 19.

Further, motor 3 is arranged above recoverer 1, support 4 is installed below motor 3, recoverer 1 and motor 3 all with support 4 fixed connection, agitator 14 is arranged inside neutralization chamber 13, pivot 24 is installed below motor 3, motor 3 and agitator 14 all through shaft coupling and pivot 24 fixed connection, agitator 14 adopts corrosion-resistant stainless steel.

Further, a water inlet pipe 5 is arranged above the recoverer 1, the water inlet pipe 5 and the recoverer 1 are arranged into an integral structure, a water outlet pipe 6 is arranged on one side of the recoverer 1, the water outlet pipe 6 and the sterilizing chamber 21 are arranged into an integral structure, and the water outlet pipe 6 penetrates through the recoverer 1 to the outer side of the recoverer 1.

Further, a water pump 7 is installed at one end of the water outlet pipe 6, the water pump 7 is fixedly connected with the water outlet pipe 6 through a flange, and the water pump 7 is fixedly connected with the base 2.

Further, a handle 9 is installed on one side of the microorganism culture dish 18, the handle 9 is fixedly connected with the microorganism culture dish 18, a sealing door 10 is installed on one side of the recoverer 1, the sealing door 10 is fixedly connected with the recoverer 1, the sealing door 10 is attached to the handle 9, and the sealing door 10 supports against the microorganism culture dish 18.

Further, the funnel 15 is arranged below the neutralizing chamber 13, the flow limiting pipe 16 is arranged below the funnel 15, the funnel 15 and the neutralizing chamber 13 are arranged to be of an integrated structure, the flow limiting pipe 16 and the funnel 15 are arranged to be of an integrated structure, the water conveying pipe 20 is arranged below the desalting chamber 17, the water conveying pipe 20 and the desalting chamber 17 are arranged to be of an integrated structure, the sterilizing chamber 21 is communicated with the water conveying pipe 20, and the flow limiting pipe 16 is communicated with the desalting chamber 17.

The working principle is as follows: when in use, the permeated concentrated water is input into the recoverer 1 through the water inlet pipe 5 and falls into the neutralizing chamber 13, the motor 3 is started, the motor 3 enables the stirrer 14 to rotate through the rotating shaft 24, meanwhile, the acid-base neutralizing agent is input into the first spray head 12 through the first liquid inlet pipe 8, the acid-base neutralizing agent is sprayed above the concentrated water through the first spray head 12, the neutralizing agent and the concentrated water are fully mixed by matching with the stirrer 14, alkaline substances in the concentrated water are removed, the concentrated water flows to the flow limiting pipe 16 through the funnel 15, the flow speed of the concentrated water is increased through the flow limiting pipe 16, the flow is not changed, so that blockage is prevented, the concentrated water after acid-base treatment enters the desalting chamber 17 through the flow limiting pipe 16, organic salts in the concentrated water are absorbed through microorganisms in the microorganism culture dish 18, the treated concentrated water with the organic salts enters the sterilizing chamber 21 through the water delivery pipe 20 together with the microorganisms in the culture dish, then the disinfectant is input into the second spraying head 22 through the second liquid inlet pipe 11, then the disinfectant is sprayed above the concentrated water through the second spraying head 22, the concentrated water is kept still in the disinfection chamber 21 for a period of time, and then the treated concentrated water is conveyed to a place where the concentrated water can be utilized through the water pump 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dense water recovery unit of reverse osmosis, includes recoverer (1) and base (2), its characterized in that: a neutralization chamber (13), a desalting chamber (17) and a disinfection chamber (21) are respectively installed in the recoverer (1), the neutralization chamber (13), the desalting chamber (17) and the disinfection chamber (21) are fixedly connected with the recoverer (1), a first liquid inlet pipe (8) is arranged above the neutralization chamber (13), the first liquid inlet pipe (8) is fixedly connected with the first liquid inlet pipe (8), a first spray head (12) is arranged below the first liquid inlet pipe (8), the first spray head (12) and the first liquid inlet pipe (8) are arranged into an integral structure, a second liquid inlet pipe (11) is arranged above the disinfection chamber (21), the second liquid inlet pipe (11) is fixedly connected with the recoverer (1), a second spray head (22) is arranged below the second liquid inlet pipe (11), and the second spray head (22) and the second liquid inlet pipe (11) are arranged into an integral structure, the inside of desalination room (17) is provided with microorganism culture dish (18), the below of microorganism culture dish (18) is provided with sieve (19), sieve (19) and desalination room (17) fixed connection, the inside of sieve (19) is provided with perforation (23).

2. A reverse osmosis concentrated water recovery device according to claim 1, wherein: the improved recycling device is characterized in that a motor (3) is arranged above the recycling device (1), a support (4) is installed below the motor (3), the recycling device (1) and the motor (3) are fixedly connected with the support (4), a stirrer (14) is arranged inside the neutralizing chamber (13), a rotating shaft (24) is installed below the motor (3), and the motor (3) and the stirrer (14) are fixedly connected with the rotating shaft (24) through a coupler.

3. A reverse osmosis concentrated water recovery device according to claim 1, wherein: the water inlet pipe (5) is arranged above the recoverer (1), the water inlet pipe (5) and the recoverer (1) are arranged to be of an integrated structure, one side of the recoverer (1) is provided with a water outlet pipe (6), and the water outlet pipe (6) and the disinfection chamber (21) are arranged to be of an integrated structure.

4. A reverse osmosis concentrated water recovery device according to claim 3, wherein: and a water pump (7) is installed at one end of the water outlet pipe (6), and the water pump (7) is fixedly connected with the water outlet pipe (6) through a flange.

5. A reverse osmosis concentrated water recovery device according to claim 1, wherein: handle (9) are installed to one side of microorganism culture dish (18), handle (9) and microorganism culture dish (18) fixed connection, sealing door (10) are installed to one side of recoverer (1), sealing door (10) and recoverer (1) fixed connection, sealing door (10) and handle (9) laminating.

6. A reverse osmosis concentrated water recovery device according to claim 1, wherein: the device is characterized in that a funnel (15) is arranged below the neutralization chamber (13), a flow limiting pipe (16) is arranged below the funnel (15), the funnel (15) and the neutralization chamber (13) are arranged into an integral structure, the flow limiting pipe (16) and the funnel (15) are arranged into an integral structure, a water conveying pipe (20) is arranged below the desalting chamber (17), and the water conveying pipe (20) and the desalting chamber (17) are arranged into an integral structure.