CN216320133U

CN216320133U - Novel carbon remover

Info

Publication number: CN216320133U
Application number: CN202122931880.2U
Authority: CN
Inventors: 薛静; 毕士伟; 张宇恒
Original assignee: Jinan Shanyuan Environmental Protection Technology Co ltd
Current assignee: Jinan Shanyuan Environmental Protection Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-19
Anticipated expiration: 2031-11-26

Abstract

The utility model belongs to the field of air-blast decarbonizers, and relates to a novel decarbonizer which comprises a porous plate, an air blower, a carbon dioxide determinator, a return pipe, a first electromagnetic valve and a PLC (programmable logic controller); the porous plate is horizontally arranged in the carbon remover body and is arranged in the middle of the packing layer; the air blower is arranged outside the carbon remover body, and an air outlet of the air blower is connected with the air inlet pipe; the carbon dioxide tester is arranged at the water outlet; the return pipe is connected with the water outlet and the water inlet, and the first electromagnetic valve is arranged on the return pipe; the blower, the carbon dioxide determinator and the first electromagnetic valve are all in communication connection with the PLC; according to the utility model, the perforated plate is arranged in the middle of the packing layer, so that the packing layer can be more uniformly distributed, the packing layer is supported, the phenomenon of bias flow when water flows through the packing layer from top to bottom is prevented, and the carbon removal effect is ensured.

Description

Novel carbon remover

Technical Field

The utility model relates to the field of air blast decarbonizers, in particular to a novel decarbonizer.

Background

Existing power plant boiler make-up water treatment workerThe process mainly comprises an ion exchange method and a membrane technology, and the two processes are combined to achieve the best sewage treatment effect. In the ion exchange process, raw water contains a large amount of bicarbonate alkalinity, and H carried by cation resin is treated by a cation exchanger⁺Is replaced in water to become carbonic acid, and when the pH of water is reduced to 4.3 or less, the carbonic acid in water exists almost completely in the form of carbon dioxide and contains a large amount of CO₂The water entering the anion exchanger will greatly increase the exchange load of the anion resin. The carbon remover is added in the process flow, and is generally arranged behind the cation exchanger and in front of the anion exchanger, so that the burden of the anion exchanger can be greatly reduced due to the action of the carbon remover, the periodic water making quantity of the anion exchanger is improved, and the consumption of a regenerant is reduced.

The carbon dioxide in the water is removed by the carbon remover in a blowing and degassing mode, the water is sprayed from the top of the equipment and flows into the equipment, the air reversely passes through the packing layer through the air blower after passing through the packing layer, free carbon dioxide in the water is rapidly resolved into the air and is discharged from the top, so that a large amount of carbon dioxide in the water is removed, and the residual carbon dioxide in the water is not more than 5 mg/L. The carbon removing effect is related to the water distribution device in the carbon remover, the contact condition of air and liquid drops, the packing layer and the like. The carbon remover packing layer adopts polypropylene polyhedron clean shot, and water flows down from the shower unit is even, but when flowing through the packing layer, the packing layer is higher leads to rivers to appear the bias flow phenomenon when passing the packing layer, and the distribution is inhomogeneous to air and water can not the abundant contact, and the carbon removal effect can't be guaranteed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model provides a novel carbon remover.

The novel carbon remover provided by the utility model adopts the following technical scheme: the novel carbon remover comprises a carbon remover body and a filler layer, wherein the filler layer is arranged inside the carbon remover body; the novel carbon remover further comprises a perforated plate, the perforated plate is horizontally arranged in the packing layer, and a plurality of circular holes are uniformly formed in the perforated plate. Through set up the perforated plate in the middle of the packing layer, can make more evenly distributed of packing layer, play the supporting role to the packing layer, prevent that water from top-down from appearing the phenomenon of bias flow when flowing through the packing layer, the influence removes the carbon effect.

Preferably, the novel decarbonizer further comprises a water inlet, a water inlet pipe, a water outlet pipe, a carbon dioxide determinator, a return pipe, a water pump, a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve; the water inlet is formed in one side of the upper portion of the carbon remover body, one end of the water inlet pipe is connected with the water inlet, and the third electromagnetic valve is installed on the water inlet pipe; the water outlet is arranged below the carbon remover body, the carbon dioxide tester is arranged at the water outlet, one end of the water outlet pipe is connected with the water outlet, and the second electromagnetic valve is arranged on the water outlet pipe; the return pipe is connected with the water outlet and the water inlet, and the first electromagnetic valve and the water pump are both arranged on the return pipe.

Preferably, the novel carbon remover comprises an air inlet pipe, an air outlet pipe, an air blower and a heater; the air inlet pipe is installed on one side of the lower portion of the carbon remover body, the air outlet pipe is installed above the carbon remover body, the air outlet of the air blower is connected with the end, far away from the carbon remover body, of the air inlet pipe, and the heater is installed on the air inlet pipe.

Preferably, the novel decarbonizer further comprises a PLC controller, and the blower, the heater, the carbon dioxide determinator, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the water pump are all in communication connection with the PLC controller.

Preferably, the novel carbon remover further comprises a filtering device, and the filtering device is installed at the air inlet end of the air blower. Through setting up filter equipment, can filter impurity, the granule that the air in the blower carried, pollution quality of water when avoiding carrying the air of impurity and water contact.

In summary, the utility model has the following beneficial technical effects:

1. the porous plate is arranged in the middle of the packing layer, so that the packing layer can be more uniformly distributed, the packing layer is supported, the phenomenon of bias flow when water flows through the packing layer from top to bottom is prevented, and the carbon removal effect is ensured;

2. the carbon dioxide tester is arranged at the water outlet pipe to measure the concentration of carbon dioxide in water flowing out of the water outlet, if the concentration does not reach below 5 mg/liter, the first electromagnetic valve is opened, and water at the lower part of the novel carbon remover flows to the water inlet again through the return pipe, so that the carbon removing effect is ensured;

3. the heater is arranged between the air blower and the carbon remover, so that the air flowing speed can be accelerated by appropriate temperature rise, and the carbon removing efficiency is improved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a multi-well plate;

fig. 3 is a schematic diagram of a blower and heater.

Description of reference numerals: 1. a carbon remover body;

2. a water inlet; 21. a water inlet pipe;

3. a spraying device;

4. a water outlet; 41. a water outlet pipe;

5. an air inlet pipe; 6. an air outlet pipe; 7. a filler layer; 8. a perforated plate; 9. a blower; 10. a heater; 11. a carbon dioxide determinator; 12. a first solenoid valve; 13. a PLC controller; 14. a filtration device; 15. a second solenoid valve; 16. a return pipe; 17. a water pump; 18. and a third solenoid valve.

Detailed Description

The present invention is described in further detail below with reference to figures 1-3.

The embodiment of the utility model discloses a novel carbon remover. Referring to fig. 1, the novel decarbonizer comprises a decarbonizer body 1, a water inlet 2, a water inlet pipe 21, a spraying device 3, a water outlet 4, a water outlet pipe 41, an air inlet pipe 5, an air outlet pipe 6, a packing layer 7, a porous plate 8, a blower 9, a heater 10, a carbon dioxide determinator 11, a first electromagnetic valve 12, a PLC controller 13, a filtering device 14, a second electromagnetic valve 15, a return pipe 16, a water pump 17 and a third electromagnetic valve 18;

as shown in figure 1, the water inlet 2 is arranged at the upper end of the outer part of the carbon remover body 1, one end of the water inlet pipe 21 is connected with the water inlet 2, and the water inlet pipe 21 is provided with a third electromagnetic valve 18. The spraying device 3 is horizontally arranged above the inside of the carbon remover body 1, and the spraying device 3 is connected with the water inlet 2. The water outlet 4 is arranged below the carbon remover body 1, the water outlet 4 is externally connected with a water outlet pipe 41, and the second electromagnetic valve 15 is arranged on the externally connected water outlet pipe 41.

As shown in figure 1, a return pipe 16 is arranged between the water outlet 4 and the water inlet 2, and a first electromagnetic valve 12 and a water pump 17 are arranged on the return pipe 16 (the water inlet of the water pump 17 is communicated with the water outlet 4 through the return pipe 16, and the water outlet of the water pump 17 is communicated with the water inlet 2 through the return pipe 16). When the water in the return pipe 16 flows to the water inlet 2, the first electromagnetic valve 12 and the water pump 17 are opened, and the second electromagnetic valve 15 and the third electromagnetic valve 18 are closed, so that the water which does not reach the standard is prevented from flowing to the water inlet pipe 21 and the water outlet pipe 41.

As shown in fig. 1, the carbon dioxide measuring instrument 11 is installed on the water outlet pipe 41 and located at the position of the water outlet 4 close to the carbon remover body 1, and is used for detecting the content of carbon dioxide in the discharged water.

As shown in fig. 1, the air inlet pipe 5 is arranged at one side below the carbon remover 1; the air outlet pipe 6 is arranged above the carbon remover body 1 and discharges air with carbon dioxide.

As shown in fig. 1 and 2, the packing layer 7 is arranged inside the carbon remover body, the porous plate 8 is horizontally arranged in the packing layer 7, and the porous plate 8 is detachably connected with the carbon remover body 1 through bolts, so that the height of the porous plate 8 can be conveniently adjusted according to different thicknesses of the packing layer 7; the section of the perforated plate 8 is uniformly provided with a plurality of circular holes.

As shown in fig. 1 and 3, the air inlet pipe 5 is externally connected with an air blower 9, the air inlet pipe 5 is provided with a heater 10, the air inlet end of the air blower 9 is provided with a filter 14, air enters from the air inlet end of the air blower 9, particles and impurities in the air are filtered by the filter 14 to prevent water pollution, and the heater 10 heats the air to accelerate the flow of air molecules.

The blower 9, the heater 10, the carbon dioxide determinator 11, the first electromagnetic valve 12, the second electromagnetic valve 15, the third electromagnetic valve 18 and the water pump 17 are in communication connection with the PLC 13.

The working mode of the novel carbon remover provided by the embodiment of the utility model is as follows: open second solenoid valve 15 and third solenoid valve 18, water flows to spray set 3 from water inlet 2, and spray set 3 evenly releases water, and water top-down flows into packing layer 7, because water falls down from the eminence, through setting up perforated plate 8 in the middle of packing layer 7, can make more evenly distributed of packing layer 7 to play the supporting role to packing layer 7, prevent that water top-down from appearing the bias current phenomenon when flowing through packing layer 7, guaranteed the effect that removes carbon.

Air-blower 9 receives the control of PLC controller, starts the inhaled air, through 14 granule and impurity absorption in with the air of filter equipment, heater 10 heats the air for the motion of air molecule, rivers are when the packing layer 7, and carbon dioxide is analyzed out, contains a large amount of carbon dioxide molecules in the packing layer 7, and the air makes progress against the current from the bottom, and the air is fully contacted with the carbon dioxide that the aquatic was analyzed out, carries a large amount of carbon dioxide gas and accesss to out tuber pipe 6, discharges the carbon dioxide except that the carbon ware.

The water flows out from the water outlet 4 and flows through a carbon dioxide tester 11(ZC/FC-100), and the carbon dioxide tester 11 detects the content of carbon dioxide in the water;

if the content of the carbon dioxide in the water is not more than 5 mg/liter, the carbon dioxide flows out of the water outlet 4 through the second electromagnetic valve 15; if the content of carbon dioxide in water is more than 5 mg/liter, the carbon dioxide tester 11 sends a signal to the PLC controller 13, the PLC controller 13 sends signals to the first electromagnetic valve 12, the second electromagnetic valve 15 and the third electromagnetic valve 18 are both closed, the first electromagnetic valve 12 and the water pump 17 are opened, water in the water outlet 4 flows to the water inlet 2 through the return pipe 16 and flows through the carbon remover again, carbon dioxide is resolved from water in the packing layer 7 until the content of carbon dioxide detected by the carbon dioxide tester 11 at the water outlet 4 is not more than 5 mg/liter, and then discharged water flows out through the second electromagnetic valve 15.

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

Claims

1. A novel carbon remover comprises a carbon remover body (1) and a packing layer (7), wherein the packing layer (7) is arranged inside the carbon remover body (1); the method is characterized in that: the packing material is characterized by further comprising a porous plate (8), wherein the porous plate (8) is horizontally arranged in the packing layer (7), and a plurality of circular holes are uniformly formed in the porous plate (8).

2. The novel carbon remover as claimed in claim 1, wherein: the novel carbon remover also comprises a water inlet (2), a water inlet pipe (21), a water outlet (4), a water outlet pipe (41), a carbon dioxide tester (11), a return pipe (16), a water pump (17), a first electromagnetic valve (12), a second electromagnetic valve (15) and a third electromagnetic valve (18);

the water inlet (2) is formed in one side of the upper portion of the carbon remover body (1), one end of the water inlet pipe (21) is connected with the water inlet (2), and the third electromagnetic valve (18) is installed on the water inlet pipe (21);

the water outlet (4) is formed below the carbon remover body (1), the carbon dioxide tester (11) is installed at the water outlet (4), one end of the water outlet pipe (41) is connected with the water outlet (4), and the second electromagnetic valve (15) is installed on the water outlet pipe (41);

the return pipe (16) is connected with the water outlet (4) and the water inlet (2), and the first electromagnetic valve (12) and the water pump (17) are both arranged on the return pipe (16).

3. The novel carbon remover as claimed in claim 2, wherein: the novel carbon remover comprises an air inlet pipe (5), an air outlet pipe (6), an air blower (9) and a heater (10);

air-supply line (5) are installed remove carbon ware body (1) lower part one side, it installs to go out tuber pipe (6) remove carbon ware body (1) top, the air outlet and air-supply line (5) of air-blower (9) are kept away from carbon ware body (1) end and are connected, heater (10) are installed on air-supply line (5).

4. The novel carbon remover as claimed in claim 3, wherein: the novel carbon remover further comprises a PLC (programmable logic controller) 13, and the air blower (9), the heater (10), the carbon dioxide tester (11), the first electromagnetic valve (12), the second electromagnetic valve (15), the third electromagnetic valve (18) and the water pump (17) are in communication connection with the PLC (13).

5. The novel decarbonizer of claim 3 or 4, characterized in that: the novel carbon remover further comprises a filtering device (14), and the filtering device (14) is installed at the air inlet end of the air blower (9).