CN214734657U - Decarbonization and deoxidation treatment device - Google Patents
Decarbonization and deoxidation treatment device Download PDFInfo
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- CN214734657U CN214734657U CN202121206295.XU CN202121206295U CN214734657U CN 214734657 U CN214734657 U CN 214734657U CN 202121206295 U CN202121206295 U CN 202121206295U CN 214734657 U CN214734657 U CN 214734657U
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Abstract
The utility model discloses a decarbonization deoxidation processing apparatus, including casing and overhead tank, the liquid pump passes through the inlet channel and is connected with the treatment tank, the overhead tank sets up the right side at the water tank, the bottom of treatment tank is connected with pipeline, and pipeline keeps away from the one end of treatment tank and is connected with the top of water tank. This decarbonization deoxidation processing apparatus, be provided with carbon dioxide sensor and dissolved oxygen appearance, carbon dioxide sensor and dissolved oxygen appearance can detect carbon dioxide volume and dissolved oxygen volume in the cooling water after the decarbonization deoxidation, when carbon dioxide sensor and dissolved oxygen appearance detect carbon dioxide volume and dissolved oxygen volume arbitrary numerical value and exceed the setting value, carbon dioxide sensor or dissolved oxygen appearance will give this information transfer for the controller, the electric valve opening circulating pump will be closed to the controller, the circulating pump will be carried the top to the gas tank through circulating line cooling water after the decarbonization deoxidation, make its extrusion of accepting the helium again, and then be convenient for guarantee the treatment quality of device.
Description
Technical Field
The utility model relates to a cooling water treatment technical field specifically is a decarbonization deoxidation processing apparatus.
Background
The water quality of cooling water in the generator contains saturated dissolved oxygen and carbon dioxide gas, and the water can corrode the generator and further cause damage to equipment, so that a decarburization and deoxidation treatment device is required to be used for treating the water quality, most of the existing decarburization and deoxidation treatment devices are simple in structure, the phenomenon of incomplete decarburization and deoxidation is easy to occur, and the existing equipment needs to be improved aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a decarbonization deoxidation processing apparatus to solve the most simple structure of the current decarbonization deoxidation processing apparatus who proposes in the above-mentioned background art, thereby appear the not thorough problem of decarbonization deoxidation easily.
In order to achieve the above object, the utility model provides a following technical scheme: a decarbonization and deoxidation treatment device comprises a shell and a pressure tank,
a water tank is arranged in the shell, a liquid pump is arranged in the water tank, a filter cover is arranged on the outer side of the liquid pump, the liquid pump is connected with the treatment tank through a water inlet pipeline, and the treatment tank is connected with the rear side wall of the shell through a connecting piece;
the overhead water treatment system is characterized in that the pressure tank is arranged on the right side of the water tank and is connected with the air box through an air inlet pipeline, the air box is arranged inside the treatment tank, the carbon dioxide sensor and the dissolved oxygen instrument are arranged below the air box, the bottom of the treatment tank is connected with a conveying pipeline, one end, far away from the treatment tank, of the conveying pipeline is connected with the top of the water tank, and an electric valve is arranged on the conveying pipeline.
Preferably, the top of the treatment tank is uniformly provided with exhaust holes, and dust screens are arranged in the exhaust holes.
Preferably, the right side of the treatment tank is provided with a circulating pump, and the upper end and the lower end of the circulating pump are connected with the treatment tank through circulating pipelines.
Preferably, a spoiler is arranged in the treatment tank, a drain hole is formed in the spoiler, and the spoiler is arranged below the carbon dioxide sensor.
Preferably, the air box is provided with an exhaust head and through holes, and the exhaust head and the through holes are arranged in a staggered mode.
Preferably, the carbon dioxide sensor is electrically connected with the dissolved oxygen meter, the controller, the electric valve and the circulating pump.
Compared with the prior art, the beneficial effects of the utility model are that: the decarburization and deoxidation treatment apparatus is provided with a decarburization and deoxidation treatment apparatus,
(1) the gas tank is arranged, helium gas conveyed to the pressure tank is discharged to cooling water in the treatment tank through the gas discharge head, so that dissolved oxygen and carbon dioxide gas in the cooling water can be extruded out and discharged through the gas discharge hole, the purpose of decarburization and deoxidation of the cooling water can be realized, and meanwhile, the gas discharge heads are arranged, so that the helium gas can be in full contact with the cooling water conveniently, and the treatment quality of the cooling water can be improved conveniently;
(2) be provided with carbon dioxide sensor and dissolved oxygen appearance, carbon dioxide sensor and dissolved oxygen appearance can detect carbon dioxide volume and dissolved oxygen volume in the cooling water after the decarbonization deoxidization, when carbon dioxide sensor and dissolved oxygen appearance detected carbon dioxide volume and dissolved oxygen volume arbitrary numerical value when exceeding the setting value, carbon dioxide sensor or dissolved oxygen appearance will give the controller this information transfer, the electric valve opening circulating pump will be closed to the controller, the circulating pump will carry the top to the gas tank through circulating line cooling water after the decarbonization deoxidization, make its extrusion of accepting the helium again, and then be convenient for guarantee the treatment quality of device.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the top view of the distribution of the exhaust holes and the through holes on the air box;
fig. 3 is a schematic view of the work flow of the present invention.
In the figure: 1. the device comprises a shell, 2, a water tank, 3, a liquid pump, 4, a filter cover, 5, a water inlet pipeline, 6, a processing tank, 7, a connecting piece, 8, an exhaust hole, 9, a pressure tank, 10, an air inlet pipeline, 11, an air tank, 12, an exhaust head, 13, a through hole, 14, a carbon dioxide sensor, 15, an oxygen dissolving instrument, 16, a spoiler, 17, a conveying pipeline, 18, an electric valve, 19, a circulating pipeline, 20 and a circulating pump.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a decarbonization deoxidation processing apparatus, as shown in fig. 1, be provided with water tank 2 in the casing 1, and be provided with liquid pump 3 in the water tank 2, the outside of liquid pump 3 is provided with filter mantle 4 simultaneously, filter mantle 4 is convenient for prevent that the impurity in the cooling water from blockking up and damaging liquid pump 3, and then be convenient for protect liquid pump 3, prolong its life, liquid pump 3 passes through inlet channel 5 and is connected with treatment tank 6, and treatment tank 6 passes through connecting piece 7 and is connected with casing 1's back lateral wall, the even exhaust hole 8 of having seted up in treatment tank 6 top, and be provided with the dust screen in the exhaust hole 8, the dust screen plays dirt-proof effect, thereby be convenient for prevent that external dust from getting into in the treatment tank 6 through exhaust hole 8, pollute the interior equipment of treatment tank 6.
As shown in fig. 1, 2 and 3, the pressure tank 9 is disposed on the right side of the water tank 2, the right side of the processing tank 6 is provided with a circulating pump 20, the upper and lower ends of the circulating pump 20 are connected with the processing tank 6 through a circulating pipeline 19, the circulating pump 20 is convenient for delivering the cooling water which does not meet the requirement to the upper side of the air box 11 again for extrusion, so that the cooling water is fully decarbonized and deoxidized, the pressure tank 9 is connected with the air box 11 through an air inlet pipeline 10, the air box 11 is provided with an exhaust head 12 and a through hole 13, the exhaust head 12 and the through hole 13 are arranged in a staggered manner, the plurality of exhaust heads 12 work simultaneously so as to ensure the decarbonization and deoxidation efficiency of the device, the air box 11 is disposed inside the processing tank 6, the carbon dioxide sensor 14 and the dissolved oxygen meter 15 are disposed below the air box 11, a spoiler 16 is disposed inside the processing tank 6, the spoiler 16 is convenient for reducing the flow speed of the cooling water, so as to fully contact the cooling water with the helium gas, and then be convenient for guarantee the treatment effect of device, and seted up the wash port on the spoiler 16, spoiler 16 sets up the below at carbon dioxide sensor 14 simultaneously, the bottom of treatment jar 6 is connected with pipeline 17, and pipeline 17 keeps away from the one end of treatment jar 6 and is connected with the top of water tank 2, be provided with electric valve 18 on pipeline 17 simultaneously, carbon dioxide sensor 14 and dissolved oxygen appearance 15, a controller, be electric connection between electric valve 18 and the circulating pump 20, be convenient for prevent that the not thorough phenomenon of decarbonization deoxidation from appearing in the cooling water, and then be convenient for ensure the treatment quality of device.
The working principle is as follows: when the decarburization and deoxidation treatment device is used, firstly, a power supply starting device is connected, under the action of a liquid pump 3, cooling water in a water tank 2 enters a treatment tank 6 through a water inlet pipeline 5, helium in a pressure tank 9 enters an air tank 11 through an air inlet pipeline 10 and is discharged through an exhaust head 12 on the air tank 11, the helium moves upwards and contacts with the cooling water moving downwards to form extrusion, so that carbon dioxide and dissolved oxygen in the cooling water can be extruded and discharged through an exhaust hole 8, the cooling water can be decarburized and deoxidized, the treated cooling water flows into the inner bottom of the treatment tank 6 through a through hole 13 to contact with the carbon dioxide sensor 14 and the dissolved oxygen meter 15, the carbon dioxide sensor 14 and the dissolved oxygen meter 15 respectively detect the carbon dioxide amount and the dissolved oxygen amount in the cooling water, when the amount of carbon dioxide or the amount of dissolved oxygen exceeds a set value, the corresponding detection device will transmit the information to the controller, the controller will close the electric valve 18 and start the circulating pump 20, the circulating pump 20 will deliver the cooling water in the bottom of the treatment tank 6 to the upper part of the air tank 11 through the circulating pipeline 19, so that the cooling water is subjected to decarburization and deoxidation treatment again, and when the cooling water in the bottom of the treatment tank 6 meets the requirements, the cooling water will enter the water tank 2 through the delivery pipeline 17, so that the whole work is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A decarbonization and deoxidation treatment device comprises a shell (1) and a pressure tank (9), and is characterized in that:
a water tank (2) is arranged in the shell (1), a liquid pump (3) is arranged in the water tank (2), a filter cover (4) is arranged on the outer side of the liquid pump (3), the liquid pump (3) is connected with a treatment tank (6) through a water inlet pipeline (5), and the treatment tank (6) is connected with the rear side wall of the shell (1) through a connecting piece (7);
pressure tank (9) set up the right side at water tank (2), and pressure tank (9) are connected with gas tank (11) through admission line (10), gas tank (11) set up the inside at treatment tank (6), and the below of gas tank (11) is provided with carbon dioxide sensor (14) and dissolved oxygen appearance (15), the bottom of treatment tank (6) is connected with pipeline (17), and pipeline (17) keep away from the one end of treatment tank (6) and be connected with the top of water tank (2), is provided with electric valve (18) on pipeline (17) simultaneously.
2. The decarburization deoxidation treatment apparatus as recited in claim 1, wherein: the top of the treatment tank (6) is uniformly provided with exhaust holes (8), and dust screens are arranged in the exhaust holes (8).
3. The decarburization deoxidation treatment apparatus as recited in claim 1, wherein: the right side of the treatment tank (6) is provided with a circulating pump (20), and the upper end and the lower end of the circulating pump (20) are connected with the treatment tank (6) through a circulating pipeline (19).
4. The decarburization deoxidation treatment apparatus as recited in claim 1, wherein: a spoiler (16) is arranged in the treatment tank (6), a drain hole is formed in the spoiler (16), and the spoiler (16) is arranged below the carbon dioxide sensor (14).
5. The decarburization deoxidation treatment apparatus as recited in claim 1, wherein: the air box (11) is provided with an exhaust head (12) and a through hole (13), and the exhaust head (12) and the through hole (13) are arranged in a staggered mode.
6. The decarburization deoxidation treatment apparatus as recited in claim 1, wherein: the carbon dioxide sensor (14) is electrically connected with the dissolved oxygen meter (15), the controller, the electric valve (18) and the circulating pump (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121206295.XU CN214734657U (en) | 2021-06-01 | 2021-06-01 | Decarbonization and deoxidation treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121206295.XU CN214734657U (en) | 2021-06-01 | 2021-06-01 | Decarbonization and deoxidation treatment device |
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| CN214734657U true CN214734657U (en) | 2021-11-16 |
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| CN202121206295.XU Active CN214734657U (en) | 2021-06-01 | 2021-06-01 | Decarbonization and deoxidation treatment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115124161A (en) * | 2022-05-13 | 2022-09-30 | 华能山东发电有限公司烟台发电厂 | Method for prolonging resin service cycle of generator rotor cooling water treatment device |
-
2021
- 2021-06-01 CN CN202121206295.XU patent/CN214734657U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115124161A (en) * | 2022-05-13 | 2022-09-30 | 华能山东发电有限公司烟台发电厂 | Method for prolonging resin service cycle of generator rotor cooling water treatment device |
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