CN216946346U

CN216946346U - Prevent that desalination water EDI device that gathering flash explosion from using utmost point water recovery pond

Info

Publication number: CN216946346U
Application number: CN202220609246.9U
Authority: CN
Inventors: 张楠; 侯振; 梁鹏野; 孙冲
Original assignee: Shandong Weijiao Holdings Group Xuecheng Energy Co ltd
Current assignee: Shandong Weijiao Holdings Group Xuecheng Energy Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-12
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses an electrode water recovery tank for a desalted water EDI device for preventing aggregation flash explosion, which comprises a cement tank body, wherein one side of the cement tank body is connected with a water inlet pipeline in a penetrating way, the outer side of the cement tank body is connected with a water drainage valve in a threaded way, a sealing tank cover is attached and connected right above the cement tank body, the outer side of the cement tank body is connected with a water outlet valve in a threaded way, and a filtering tank body is fixed right above the sealing tank cover by bolts, and the electrode water recovery tank also comprises: the exhaust pipeline is connected to the top of the filtering tank body in a penetrating manner, a driving motor is connected to the position right above the filtering tank body in a penetrating manner, and a partition panel is arranged in the cement tank body; the pipeline of giving vent to anger, its through connection is in the bottom of sealed pond lid, and it installs in the inside of filtering the jar body is horizontal layer board. This prevent that demineralized water EDI device of gathering flash explosion uses utmost point water recovery pond is provided with and separates panel and hoisting support, utilizes hoisting support to slide in the outside of separating the panel, adjusts hoisting support's height according to the quantity and the degree of depth of liquid.

Description

Prevent that desalination water EDI device that gathering flash explosion from using utmost point water recovery pond

Technical Field

The utility model relates to the technical field of desalted water EDI, in particular to an electrode water recovery tank for a desalted water EDI device, which can prevent aggregation flash explosion.

Background

The preparation of pure water adopts the combination of an EDI module and a membrane separation technology, and the two technologies have corresponding requirements on the quality of the entering water in the operation of equipment. The membrane element has the minimum characteristics of micropore, if the quality of water large granule impurity that gets into reverse osmosis unit is more, can directly lead to the membrane element to block up, influences the operation of whole equipment. The EDI module belongs to the most core technology in the existing ultrapure water preparation device, and purifies water quality in an electrodeionization mode;

for DI ultrapure water equipment, the produced extremely water is wastewater, and the water amount accounts for about 1% of the water amount of the inlet water. For the generated polar water, the polar water electrode contains chlorine and hydrogen and also plays a role in cooling the electrode. H2, Cl2 volatilize, can cause and gather, especially in the water treatment plant room of the heating in the north, the dangerous EDI device that can have the explosion now designs the whole outward row of utmost point water, utmost point water recovery pond is standardized capacity, the device is difficult to control its electrolysis quantity according to the quantity of liquid, lead to the recovery pond in the use, cause the cell body to take place the explosion condition because of the gas gathering, and retrieve the cell body in the use, can't filter the impurity of gaseous inside, lead to gaseous direct introduction to natural environment in, influence the gaseous inside gaseous pollution condition.

Aiming at the problems, innovative design is urgently needed on the basis of the original polar water recovery tank structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an extreme water recovery tank for a desalted water EDI device for preventing aggregation flash explosion, which aims to solve the problems that the electrolytic quantity of the device is difficult to control according to the quantity of liquid, so that the tank body is exploded due to gas aggregation in the use process of the recovery tank, and impurities in gas cannot be filtered in the use process of the recovery tank body, so that the gas is directly introduced into the natural environment, and the gas pollution condition in the gas is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent that demineralized water EDI device that gathering flash explosion from using utmost point water recovery pond, includes the cement cell body, its one side through connection has the inlet channel, and the outside threaded connection of cement cell body has drainage valve, the laminating is connected with the sealed pond lid directly over the cement cell body, and the outside threaded connection of cement cell body has outlet valve, the bolt fastening has the filtration jar body directly over the sealed pond lid, still includes: the exhaust pipeline is connected to the top of the filtering tank body in a penetrating manner, a driving motor is connected to the position right above the filtering tank body in a penetrating manner, and a partition panel is arranged in the cement tank body; the air outlet pipeline is connected to the bottom of the sealed pool cover in a penetrating mode, the transverse supporting plate is installed inside the filtering tank body, and an air filter element is fixed to the position, right above the filtering tank body, of the bolt; the air filter element is internally and threadedly connected with a ball screw, the outer side of the ball screw is connected with a blower fan blade in an embedded mode, the outer side of the separation panel is connected with a grid plate in a penetrating mode, a liquid filter element is fixed to the outer side of the grid plate through bolts, and a sealing rubber pad is connected to the position right above the separation panel in a hot pressing mode.

Preferably, the sealing tank cover and the filtering tank body are mutually perpendicular, the diameter length of the filtering tank body is smaller than that of the sealing tank cover, and the filtering tank body is of a double-layer hollow structure.

Preferably, the outer side of the separation panel comprises a rectangular guide rail and an electrolytic rod, the rectangular guide rail is welded and fixed inside the cement tank body, the outer side of the rectangular guide rail is connected with a guide sliding seat in an embedded mode, the electrolytic rod is connected with a hoisting support through a wire right above the electrolytic rod, the upper surface of the hoisting support is provided with a rectangular sliding groove, and the outer side of the hoisting support is connected with the separation panel in an embedded mode.

Preferably, the electrolytic rod and the hoisting support form a lifting structure through the separation panel and the rectangular sliding groove, the electrolytic rod and the hoisting support are connected through electric wires, and the hoisting support slides outside the separation panel to adjust and control the height of the hoisting support.

Preferably, the air filter element is annularly distributed on the outer side of the transverse supporting plate, the outer side of the transverse supporting plate adopts a mesh structure, the transverse supporting plate and the air filter element form a rotating structure through a ball screw, and decomposed gas is filtered through the air filter element, so that the recycling efficiency of the gas is ensured.

Preferably, the liquid filter core is equidistant in the outside of net grating board, and the width of net grating board is for separating half of the panel width to separate the panel and be magnesium aluminum alloy material, filter the impurity of liquid inside through net grating board, avoid impurity inside decomposition process attachment device.

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

the polar water recovery tank for the desalted water EDI device for preventing the aggregation flash explosion is provided with a separation panel and a hoisting support, the hoisting support is used for sliding on the outer side of the separation panel, the height of the hoisting support is adjusted according to the quantity and the depth of liquid, the height of an electrolytic rod is further adjusted, the electrolytic rod is convenient to electrolyze different liquids, the gas separation and recovery efficiency in the liquid is accelerated, the electrolytic rod is convenient to disassemble and clean, the separation panel slides in the cement tank body, the interior of the cement tank body is divided, impurities in the liquid are convenient to filter, and the blocking of the impurities in the electrolytic process is avoided;

this prevent desalinized water EDI device that gathering flash explosion from using utmost point water recovery pond, be provided with ball and grid grating, utilize ball to carry out threaded connection to horizontal layer board, adjust the position of horizontal layer board according to the user demand, gas after horizontal layer board and air filter to the decomposition carries out filtration treatment, ensure that the device is in the efficiency of retrieving and deriving, utilize the grid grating to filter liquid internal impurity, avoid at the in-process of electrolysis, the impurity of liquid mixes inside the device, influence the quality of liquid at the recovery in-process.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the cement tank of the present invention;

FIG. 3 is a schematic view of a front cross-sectional view of a filtration tank according to the present invention;

FIG. 4 is a schematic side view of the partition panel of the present invention;

FIG. 5 is a schematic top view of the sealed tank cover according to the present invention.

In the figure: 1. a cement tank body; 2. a water inlet pipe; 3. a drain valve; 4. sealing the pool cover; 5. a water outlet valve; 6. filtering the tank body; 7. an exhaust duct; 8. a drive motor; 9. a partition panel; 901. a rectangular guide rail; 902. hoisting a support; 903. a rectangular chute; 904. an electrolytic rod; 905. a guide slide; 10. an air outlet pipe; 11. a transverse supporting plate; 12. an air filter element; 13. a ball screw; 14. a blower fan blade; 15. a mesh grid plate; 16. a liquid filter element; 17. and sealing the rubber gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a prevent that demineralized water EDI device that gathering flash explosion from using utmost point water recovery pond, including cement cell body 1, its one side through connection has inlet channel 2, and the outside threaded connection of cement cell body 1 has drainage valve 3, the laminating is connected with sealed pond lid 4 directly over cement cell body 1, sealed pond lid 4 is mutually perpendicular with filter tank body 6, and filter tank body 6's diameter length is less than sealed pond lid 4 length, and filter tank body 6 is double-deck hollow structure, and the outside threaded connection of cement cell body 1 has outlet valve 5, bolt fastening has filter tank body 6 directly over sealed pond lid 4, still include:

the exhaust pipeline 7 is connected to the top of the filtering tank body 6 in a penetrating manner, a driving motor 8 is connected to the position right above the filtering tank body 6 in a penetrating manner, and a partition panel 9 is arranged in the cement tank body 1;

the air outlet pipeline 10 is connected to the bottom of the sealed pool cover 4 in a penetrating manner, the transverse supporting plate 11 is installed inside the filtering tank body 6, an air filter element 12 is fixed to the position right above the filtering tank body 6 through a bolt, the air filter elements 12 are distributed on the outer side of the transverse supporting plate 11 in an annular manner, the outer side of the transverse supporting plate 11 is of a mesh structure, and the transverse supporting plate 11 and the air filter element 12 form a rotating structure through a ball screw 13;

the air filter element 12 is internally and threadedly connected with a ball screw 13, the outer side of the ball screw 13 is connected with a blower fan blade 14 in a nested manner, the outer side of the separation panel 9 is connected with a grid plate 15 in a penetrating manner, a liquid filter element 16 is fixed on the outer side of the grid plate 15 through bolts, the liquid filter elements 16 are distributed on the outer side of the grid plate 15 at equal intervals, the width of the grid plate 15 is half of the width of the separation panel 9, the separation panel 9 is made of magnesium-aluminum alloy, and a sealing rubber pad 17 is connected to the position right above the separation panel 9 in a hot-pressing manner.

The outer side of the partition panel 9 comprises a rectangular guide rail 901 and an electrolytic rod 904, the rectangular guide rail 901 is welded and fixed in the cement tank body 1, and the outer side of the rectangular guide rail 901 is connected with a guide sliding seat 905 in an embedded manner; the electrolytic rod 904 is connected with a hoisting support 902 through a wire right above the electrolytic rod 904, the upper surface of the hoisting support 902 is provided with a rectangular sliding groove 903, the outer side of the hoisting support 902 is connected with a partition panel 9 in a nested manner, the electrolytic rod 904 and the hoisting support 902 form a lifting structure through the partition panel 9 and the rectangular sliding groove 903, and the electrolytic rod 904 and the hoisting support 902 are connected through the wire.

The working principle is as follows: when the polar water recovery tank for the desalted water EDI device for preventing the aggregation flash explosion is used, as shown in figures 1 to 5, the device is firstly placed at a position where the device needs to work, an operator firstly pushes the partition panel 9 according to the capacity and the reaction requirement of the polar water, the partition panel 9 slides on the outer side of the rectangular guide rail 901 through the guide sliding seats 905 at the two sides, the position of the partition panel 9 is adjusted, and the sealing rubber pad 17 is attached to the outer side of the partition panel 9, the gap between the partition panel 9 and the cement tank body 1 is blocked, and the hoisting bracket 902 is pulled, so that the hoisting bracket 902 slides on the outer side of the partition panel 9, the height of the electrolytic rod 904 is adjusted to meet the liquid decomposition efficiency at different depths, and a bolt is inserted into the rectangular sliding groove 903 to lock the joint of the hoisting bracket 902 and the partition panel 9;

then with the inside of the leading-in inlet channel 2 of liquid, the leading-in cement cell body 1's inside of inlet channel 2 with liquid, utilize net grating 15 and liquid filter core 16 to filter the inside of utmost point water afterwards, the leading-in cement cell body 1 opposite side of liquid after will filtering, and utilize electrolysis stick 904 to decompose the processing to the inside gas of utmost point water, gas is leading-in to the inside of filtering jar body 6 through outlet pipe 10, and open driving motor 8, driving motor 8 drives ball 13 and rotates, air filter 12 and horizontal layer board 11 carry out vertical lift and drop handle, utilize air filter 12 to filter the processing to the inside residual impurity of gas, and utilize blast fan leaf 14 to accelerate the inside gas flow velocity of filtering jar body 6, utilize exhaust duct 7 to discharge the gas after having decomposed out the inside of filtering jar body 6.

Those not described in detail in this specification are within the skill of the art.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent that demineralized water EDI device that gathering flash explosion from using utmost point water recovery pond, includes cement cell body (1), its one side through connection has inlet channel (2), and the outside threaded connection of cement cell body (1) has drainage valve (3), the laminating is connected with sealed pond lid (4) directly over cement cell body (1), and the outside threaded connection of cement cell body (1) has outlet valve (5), the bolt fastening has the filter tank body (6), its characterized in that directly over sealed pond lid (4): further comprising:

the exhaust pipeline (7) is connected to the top of the filtering tank body (6) in a penetrating manner, a driving motor (8) is connected to the position right above the filtering tank body (6) in a penetrating manner, and a partition panel (9) is arranged in the cement tank body (1);

the air outlet pipeline (10) is connected to the bottom of the sealed pool cover (4) in a penetrating mode, the transverse supporting plate (11) is installed inside the filtering tank body (6), and an air filter element (12) is fixed to the position, right above the filtering tank body (6), of the bolt;

air filter (12), its inside threaded connection has ball (13), and the outside nested connection of ball (13) has blast fan leaf (14), the outside through connection that separates panel (9) has net grid board (15), and the outside bolt fastening of net grid board (15) has liquid filter core (16), it is connected with sealed cushion (17) to separate panel (9) directly over the hot pressing.

2. The polar water recovery tank for the desalted water EDI device for preventing the aggregate flash explosion according to claim 1, wherein: the sealed tank cover (4) and the filtering tank body (6) are mutually perpendicular, the diameter length of the filtering tank body (6) is smaller than that of the sealed tank cover (4), and the filtering tank body (6) is of a double-layer hollow structure.

3. The polar water recovery tank for the desalted water EDI device for preventing the aggregate flash explosion according to claim 1, wherein: the outer side of the separation panel (9) comprises a rectangular guide rail (901) and an electrolytic rod (904),

the rectangular guide rail (901) is welded and fixed inside the cement tank body (1), and the outer side of the rectangular guide rail (901) is connected with a guide sliding seat (905) in an embedded mode;

the electrolytic cell comprises an electrolytic rod (904), wherein a hoisting support (902) is connected with an electric wire right above the electrolytic rod, a rectangular sliding groove (903) is formed in the upper surface of the hoisting support (902), and a partition panel (9) is connected to the outer side of the hoisting support (902) in a nested mode.

4. The polar water recovery tank for the desalted water EDI device for preventing the aggregate flash explosion according to claim 3, wherein: the electrolytic rod (904) and the hoisting support (902) form a lifting structure through the separation panel (9) and the rectangular sliding groove (903), and the electrolytic rod (904) is connected with the hoisting support (902) through an electric wire.

5. The polar water recovery tank for the desalted water EDI device for preventing the aggregate flash explosion according to claim 1, wherein: the air filter element (12) is annularly distributed on the outer side of the transverse supporting plate (11), the outer side of the transverse supporting plate (11) adopts a mesh structure, and the transverse supporting plate (11) and the air filter element (12) form a rotating structure through a ball screw (13).

6. The polar water recovery tank for the desalted water EDI device for preventing the aggregate flash explosion according to claim 1, wherein: the liquid filter elements (16) are distributed on the outer side of the grid plate (15) at equal intervals, the width of the grid plate (15) is half of that of the separation panel (9), and the separation panel (9) is made of magnesium-aluminum alloy.