CN212894153U

CN212894153U - Synthetic strong brine processing system

Info

Publication number: CN212894153U
Application number: CN202021089686.3U
Authority: CN
Inventors: 李鹏哲; 刘付召
Original assignee: Henan Jindadi Chemical Industry Co Ltd
Current assignee: Henan Jindadi Chemical Industry Co Ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-04-06
Anticipated expiration: 2030-06-15

Abstract

The utility model relates to a synthetic strong brine processing system, evaporate ammonia water pipe and mixed water tank including dense water pipe, system alkali, the one end interlude of dense water pipe, system alkali ammonia water pipe in the mixed water tank. The utility model discloses when specific processing, dense water and system alkali evaporate ammonia water and get into mixed water tank and mix, and in will mixing liquid suction multi-media filter by mixing the water pump, filtration through multi-media filter can carry out preliminary processing to mixing water, when multi-media filter filters, one of them part analysis water gets into in the ultrafiltration device, through ultrafiltration device's processing, wherein reach the water of standard from circulating water supplementing pipe, and not up to standard water gets into in former advection pond in multi-media filter and ultrafiltration device processing, in will not handling good liquid back into mixed water tank by the elevator pump again, carry out the remixing, can loop filter like this, filterable effect has been increased.

Description

Synthetic strong brine processing system

Technical Field

The utility model relates to a water treatment system technical field specifically is a synthetic strong brine treatment system.

Background

The use of desalted water in industrial production is very wide, the generation of desalted water is inevitable, the generation amount of concentrated water is basically between 20 and 30 percent, various processes are adopted for treating concentrated water at present, membrane treatment is carried out after lime softening is carried out in a more mainstream manner, and the treatment and the recycling of concentrated water become one of important ways for saving water resources of factories, reducing production cost and maximizing enterprise profits.

China is one of countries with water resource shortage and serious pollution, the total water consumption in China is increased year by year compared with annual precipitation, and especially industrial water and urban domestic water are increased more and more greatly. From the national situation, the urban water shortage is serious at present, which causes serious economic loss and social environmental problems, so that the treatment and the reuse of the concentrated brine have inevitable trend of being unblocked.

The existing treatment system for synthesizing strong brine is incomplete in treatment, the continuity in the treatment process is strong, so that the treatment effect is not obvious, and the purity of discharged water is not thorough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a synthetic strong brine processing system has solved the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a synthetic strong brine treatment system comprises a strong water pipe, an alkali-making ammonia-distilling water pipe and a mixed water tank, wherein one end of the strong water pipe and one end of the alkali-making ammonia-distilling water pipe penetrate into the mixed water tank, the lower part of the right side of the mixed water tank is communicated with a mixed water pump through a water receiving pipe, the water outlet end of the mixed water pump is communicated with a multi-medium filter through the water receiving pipe, the right side of the multi-medium filter is communicated with an ultrafiltration device through an outer calandria, the right side of the ultrafiltration device is communicated with a circulating water supplementing pipe, the bottom of the multi-medium filter is communicated with an original advection pool through a communicating pipe, the original advection pool is communicated with the ultrafiltration device through a backwashing water discharge pipe, an original pressure flow machine is communicated with the lower part of the left side of the original advection pool, a lifting pump is communicated with the upper.

Preferably, the water inlet end of the mixed water pump is communicated with the water outlet end of the mixed water tank, and the water outlet end of the mixed water pump is communicated with the water inlet end of the multi-medium filter.

Preferably, the water inlet end of the lift pump is communicated with the original advection pool through a connecting pipe, and the water outlet end of the lift pump is communicated with the mixed water tank.

(III) advantageous effects

The utility model provides a synthetic strong brine processing system. The method has the following beneficial effects:

the utility model discloses when specific processing, dense water and system alkali evaporate ammonia water and get into mixed water tank and mix, and in will mixing liquid suction multi-media filter by mixing the water pump, filtration through multi-media filter can carry out preliminary processing to mixing water, when multi-media filter filters, one of them part analysis water gets into in the ultrafiltration device, through ultrafiltration device's processing, wherein reach the water of standard from circulating water supplementing pipe, and not up to standard water gets into in former advection pond in multi-media filter and ultrafiltration device processing, in will not handling good liquid back into mixed water tank by the elevator pump again, carry out the remixing, can loop filter like this, filterable effect has been increased.

Drawings

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

In the figure: 1 concentrated water pipe, 2 alkali-making ammonia-distilling water pipe, 3 mixing water tank, 4 mixing water pump, 5 multi-medium filter, 6 ultrafiltration device, 7 circulating water-compensating pipe, 8 backwashing water-discharging pipe, 9 original advection pool, 10 lift pump and 11 original press flow machine.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the utility model provides a technical solution: the utility model provides a synthetic strong brine processing system, including dense water pipe 1, the ammonia water pipe 2 is evaporated in the system alkali and mixed water tank 3, dense water pipe 1, the one end that the ammonia water pipe 2 was evaporated in the system alkali alternates in mixed water tank 3, the below on mixed water tank 3 right side has mixed water pump 4 through the water receiving pipe intercommunication, the play water end of mixed water pump 4 has many medium filter 5 through the water receiving pipe intercommunication, many medium filter 5's right side is through outer calandria and 6 intercommunication of ultrafiltration device, ultrafiltration device 6's right side intercommunication has circulation moisturizing pipe 7, communicating pipe intercommunication original advection pond 9 is passed through to many medium filter 5's bottom, original advection pond 9 is through backwash drain pipe 8 and ultrafiltration device 6 intercommunication, original advection pond 9's left side below intercommunication has former pressure class machine 11, former advection pond 9 left top intercommunication has elevator pump 10, elevator pump 10 and mixed water tank 3 intercommunication.

During specific treatment, concentrated water and alkali-making ammonia water enter the mixed water tank 3 to be mixed, mixed liquid is pumped into the multi-media filter 5 through the mixed water pump 4, the mixed water can be subjected to preliminary treatment through the filtration of the multi-media filter 5, when the multi-media filter 5 is used for filtering, a part of the analyzed water enters the ultrafiltration device 6 and is treated by the ultrafiltration device 6, the water reaching the standard enters the circulating water replenishing pipe 7, substandard water in the treatment of the multi-media filter 5 and the ultrafiltration device 6 enters the original advection pool 9, the unprocessed liquid is returned into the mixed water tank 3 through the lifting pump 10 to be mixed again, and therefore the circulating filtration is achieved, and the filtering effect is improved.

Specifically, the water inlet end of the mixed water pump 4 is communicated with the water outlet end of the mixed water tank 3, the water outlet end of the mixed water pump 4 is communicated with the water inlet end of the multi-medium filter 5, the water inlet end of the lift pump 10 is communicated with the original advection pool 9 through a connecting pipe, and the water outlet end of the lift pump 10 is communicated with the mixed water tank 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A treatment system for synthetic strong brine comprises a strong water pipe (1), an alkali-making ammonia-distilling water pipe (2) and a mixed water tank (3), and is characterized in that one ends of the strong water pipe (1) and the alkali-making ammonia-distilling water pipe (2) are inserted into the mixed water tank (3), the lower part of the right side of the mixed water tank (3) is communicated with a mixed water pump (4) through a water receiving pipe, the water outlet end of the mixed water pump (4) is communicated with a multi-medium filter (5) through the water receiving pipe, the right side of the multi-medium filter (5) is communicated with an ultrafiltration device (6) through an outer discharge pipe, the right side of the ultrafiltration device (6) is communicated with a circulating water supplementing pipe (7), the bottom of the multi-medium filter (5) is communicated with an original advection pool (9) through a communicating pipe, the original advection pool (9) is communicated with the ultrafiltration device (6) through a backwashing drain pipe, the lower portion of the left side of the original advection pool (9) is communicated with an original pressure flow machine (11), the upper portion of the left side of the original advection pool (9) is communicated with a lifting pump (10), and the lifting pump (10) is communicated with the mixing water tank (3).

2. The system of claim 1, wherein: the water inlet end of the mixed water pump (4) is communicated with the water outlet end of the mixed water tank (3), and the water outlet end of the mixed water pump (4) is communicated with the water inlet end of the multi-medium filter (5).

3. The system of claim 1, wherein: the water inlet end of the lifting pump (10) is communicated with the original advection pool (9) through a connecting pipe, and the water outlet end of the lifting pump (10) is communicated with the mixed water tank (3).