A hydrogen-oxygen scrubber

Abstract

The utility model relates to the technical field of scrubbers, in particular to an oxygen-hydrogen scrubber, comprising a tank body and a cleaning mechanism, wherein the cleaning mechanism is installed at the tank wall of the tank body, and the cleaning mechanism is composed of a motor, an air intake valve pipe, a rotating shaft, blades and a nozzle assembly, a motor is installed at the tank top of the tank body through bolts, a rotating shaft is installed at the output end of the motor, and the rotating shaft is located at the tank inner wall of the tank body, a plurality of groups of symmetrical blades are welded at the shaft wall of the rotating shaft, and a nozzle is installed at the tank inner wall of the tank body, an input port of the nozzle is connected to an air intake valve pipe, and the air intake valve pipe runs through the tank body, and the blades drive the water in the tank body to rotate, so that hydrogen and oxygen are fully in contact with the water, thereby achieving hydrogen and oxygen washing.

Description

Technical Field

[0001] The utility model relates to the technical field of scrubbers, in particular to a hydrogen-oxygen scrubber. Background Art

[0002] The utility model patent with the patent authorization announcement number CN203513801U discloses a hydrogen-oxygen scrubber for water electrolysis hydrogen production, which is installed between the separator and the gas cooler. In particular, the main body of the hydrogen-oxygen scrubber is a scrubbing chamber filled with electrolysis raw water, and the scrubbing chamber is connected with an air intake pipe on the side wall, one end of the air intake pipe is connected to the exhaust port of the separator, and the other end of the air intake pipe extends below the liquid level of the electrolysis raw water in the scrubbing chamber; an air outlet is provided on the top of the scrubbing chamber, and an overflow port connected to the separator is provided on the side wall of the scrubbing chamber. The use of the hydrogen-oxygen scrubber of the utility model effectively reduces the alkali content of the finished gas, and the recycling and reuse of alkali greatly reduces the alkali loss and operating cost of the water electrolysis hydrogen production equipment; at the same time, the temperature of the gas is reduced, reducing the burden on the subsequent gas cooler, so that the temperature and humidity of the final finished gas are further reduced.

[0003] In the prior art, when gas is introduced into electrolytic raw water, if the gas flow rate is too fast, the gas and the electrolytic raw water may not be in complete contact, resulting in uneven mixing, affecting the cleaning effect, and the scrubber is easily damaged when the pressure inside is too high when used for a long time. To this end, we propose a hydrogen-oxygen scrubber. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a hydrogen-oxygen scrubber.

[0005] The utility model solves the technical problem by adopting a technical solution which is an oxygen-hydrogen scrubber, comprising a tank body and a cleaning mechanism, wherein the cleaning mechanism is installed at the tank wall of the tank body, and the cleaning mechanism is composed of a motor, an air intake valve pipe, a rotating shaft, blades and a nozzle assembly, a motor is installed at the tank top of the tank body by bolts, a rotating shaft is installed at the output end of the motor, and the rotating shaft is located at the tank inner wall of the tank body, a plurality of groups of symmetrical blades are welded at the shaft wall of the rotating shaft, and a nozzle is installed at the tank inner wall of the tank body, and an input port of the nozzle is connected to the air intake valve pipe, and the air intake valve pipe runs through the tank body.

[0006] By adopting the above technical scheme, when washing hydrogen and oxygen, after the personnel add water into the tank body through the water inlet valve pipe, since a cleaning mechanism is installed on the tank wall of the tank body, the cleaning mechanism is composed of a motor, an air inlet valve pipe, a rotating shaft, blades and a nozzle, so that after the personnel add hydrogen and oxygen into the tank body through the air inlet valve pipe, the hydrogen and oxygen are sprayed into the tank body through the nozzle, and the motor is controlled by the controller so that the motor drives the rotating shaft to rotate. Since a plurality of groups of symmetrical blades are welded on the shaft wall of the rotating shaft, the blades drive the water in the tank body to rotate, so that the hydrogen and oxygen are fully in contact with the water, thereby achieving washing of the hydrogen and oxygen.

[0007] Specifically, it also includes an early warning mechanism, and the early warning mechanism is installed on the tank wall of the tank body.

[0008] By adopting the above technical solution, the pressure in the tank can be detected by the early warning mechanism.

[0009] Specifically, the early warning mechanism is composed of a pressure detection sensor, a buzzer and a controller. The pressure detection sensor for detecting the inner wall pressure of the tank body is installed on the tank wall of the tank body, the controller is installed on the tank wall of the tank body, and the buzzer is installed on the tank top of the tank body.

[0010] By adopting the above technical solution, when the pressure in the tank body is detected, since an early warning mechanism is installed on the tank wall of the tank body, the early warning mechanism is composed of a pressure detection sensor, a buzzer and a controller. Since a pressure detection sensor is installed on the tank wall of the tank body, when the pressure detection sensor detects that the pressure in the tank body is too high, the pressure detection sensor transmits a signal to the controller, and the controller controls the buzzer so that the buzzer rings to alert people.

[0011] Specifically, a drain valve pipe is installed in communication at the tank bottom of the tank body, and a transparent plate is installed at the tank wall of the tank body.

[0012] By adopting the above technical solution, impurities in the tank can be discharged through the impurity discharge valve pipe.

[0013] Specifically, a water inlet valve pipe is installed in communication with the tank wall of the tank body, and an exhaust valve pipe is installed in communication with the tank wall of the tank body.

[0014] By adopting the above technical solution, the tank body can be exhausted through the exhaust valve pipe.

[0015] Beneficial effects of the utility model:

[0016] (1) The utility model discloses a hydrogen and oxygen scrubber. When washing hydrogen and oxygen, a person adds water into the tank through the water inlet valve pipe. Since a cleaning mechanism is installed on the tank wall of the tank, the cleaning mechanism is composed of a motor, an air inlet valve pipe, a rotating shaft, blades and a nozzle. Thus, after the person adds hydrogen and oxygen into the tank through the air inlet valve pipe, the hydrogen and oxygen are sprayed into the tank through the nozzle. The motor is controlled by a controller so that the motor drives the rotating shaft to rotate. Since a plurality of symmetrical blades are welded on the shaft wall of the rotating shaft, the blades drive the water in the tank to rotate, so that the hydrogen and oxygen are fully in contact with the water, thereby washing the hydrogen and oxygen.

[0017] (2) The hydrogen-oxygen scrubber described in the utility model, when detecting the pressure inside the tank body, an early warning mechanism is installed on the tank wall of the tank body, and the early warning mechanism is composed of a pressure detection sensor, a buzzer and a controller. Since the pressure detection sensor is installed on the tank wall of the tank body, when the pressure detection sensor detects that the pressure inside the tank body is too high, the pressure detection sensor transmits a signal to the controller, and the controller controls the buzzer so that the buzzer rings to alert personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is the main figure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cleaning mechanism structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the jet nozzle of the utility model;

[0022] Figure 4 This is a schematic diagram of the circuit control structure of the utility model;

[0023] In the figure: 1. tank body; 2. cleaning mechanism; 201. motor; 202. air inlet valve pipe; 203. rotating shaft; 204. blades; 205. nozzle; 3. transparent plate; 4. exhaust valve pipe; 5. exhaust valve pipe; 6. water inlet valve pipe; 7. early warning mechanism; 701. pressure detection sensor; 702. buzzer; 703. controller. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] As an embodiment of the present utility model, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a hydrogen-oxygen scrubber described in the utility model comprises a tank body 1 and a cleaning mechanism 2, wherein the cleaning mechanism 2 is installed at the tank wall of the tank body 1, and the cleaning mechanism 2 is composed of a motor 201, an air intake valve pipe 202, a rotating shaft 203, blades 204 and a nozzle 205. The motor 201 is installed at the tank top of the tank body 1 by bolts, and the rotating shaft 203 is installed at the output end of the motor 201, and the rotating shaft 203 is located at the tank inner wall of the tank body 1, and a plurality of groups of symmetrical blades 204 are welded at the shaft wall of the rotating shaft 203, and the nozzle 205 is installed at the tank inner wall of the tank body 1, and the input port of the nozzle 205 is connected to the air intake valve pipe 202, and the air intake valve pipe 202 runs through the tank body 1.

[0026] When in use, after a person adds water into the tank body 1 through the water inlet valve pipe 6, since a cleaning mechanism 2 is installed at the tank wall of the tank body 1, and the cleaning mechanism 2 is composed of a motor 201, an air inlet valve pipe 202, a rotating shaft 203, blades 204 and a nozzle 205, after a person adds hydrogen and oxygen into the tank body 1 through the air inlet valve pipe 202, the hydrogen and oxygen are sprayed into the tank body 1 through the nozzle 205, and the motor 201 is controlled by the controller 703 so that the motor 201 drives the rotating shaft 203 to rotate. Since a plurality of groups of symmetrical blades 204 are welded at the shaft wall of the rotating shaft 203, the blades 204 drive the water in the tank body 1 to rotate, so that the hydrogen and oxygen are fully in contact with the water, thereby achieving the washing of the hydrogen and oxygen.

[0027] like Figure 1 As shown, it also includes an early warning mechanism 7, and the early warning mechanism 7 is installed on the tank wall of the tank body 1.

[0028] When in use, the pressure in the tank body 1 can be detected by the early warning mechanism 7 .

[0029] like Figure 1 As shown, the early warning mechanism 7 is composed of a pressure detection sensor 701, a buzzer 702 and a controller 703. The pressure detection sensor 701 for detecting the inner wall pressure of the tank body 1 is installed on the tank wall of the tank body 1, the controller 703 is installed on the tank wall of the tank body 1, and the buzzer 702 is installed on the tank top of the tank body 1.

[0030] When in use, since an early warning mechanism 7 is installed on the tank wall of the tank body 1, the early warning mechanism 7 is composed of a pressure detection sensor 701, a buzzer 702 and a controller 703. Since a pressure detection sensor 701 is installed on the tank wall of the tank body 1, when the pressure detection sensor 701 detects that the pressure in the tank body 1 is too high, the pressure detection sensor 701 transmits a signal to the controller 703, and the buzzer 702 is controlled by the controller 703, so that the buzzer 702 rings to alert people.

[0031] like Figure 1 As shown, a drain valve pipe 4 is connected and installed at the bottom of the tank body 1 , and a transparent plate 3 is installed at the tank wall of the tank body 1 .

[0032] When in use, impurities in the tank body 1 can be discharged through the discharge valve pipe 4 .

[0033] like Figure 1 As shown, a water inlet valve pipe 6 is installed in communication with the tank wall of the tank body 1 , and an exhaust valve pipe 5 is installed in communication with the tank wall of the tank body 1 .

[0034] When in use, the exhaust valve pipe 5 can be used to exhaust the air in the tank body 1 .

[0035] When the utility model is used, when washing hydrogen and oxygen, after adding water into the tank body 1 through the water inlet valve pipe 6, since the tank wall of the tank body 1 is equipped with a cleaning mechanism 2, the cleaning mechanism 2 is composed of a motor 201, an air inlet valve pipe 202, a rotating shaft 203, blades 204 and a nozzle 205, after adding hydrogen and oxygen into the tank body 1 through the air inlet valve pipe 202, the hydrogen and oxygen are sprayed into the tank body 1 through the nozzle 205, and the motor 201 is controlled by the controller 703, so that the motor 201 drives the rotating shaft 203 to rotate, and since a plurality of groups of symmetrical blades 204 are welded on the shaft wall of the rotating shaft 203, the cleaning mechanism 204 is composed of a motor 201, an air inlet valve pipe 202, a rotating shaft 203, blades 204 and a nozzle 205 are welded on the shaft wall of the rotating shaft 203, and the cleaning mechanism 204 is installed on the tank wall of the tank body 1. The blades 204 drive the water in the tank body 1 to rotate, so that the hydrogen and oxygen are fully in contact with the water, thereby achieving washing of the hydrogen and oxygen. When the pressure in the tank body 1 is detected, since an early warning mechanism 7 is installed on the tank wall of the tank body 1, the early warning mechanism 7 is composed of a pressure detection sensor 701, a buzzer 702 and a controller 703. Since a pressure detection sensor 701 is installed on the tank wall of the tank body 1, when the pressure detection sensor 701 detects that the pressure in the tank body 1 is too high, the pressure detection sensor 701 transmits a signal to the controller 703, and the controller 703 controls the buzzer 702, so that the buzzer 702 rings to remind people.

[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A hydrogen-oxygen scrubber, characterized in that: The invention comprises a tank body (1) and a cleaning mechanism (2), wherein the cleaning mechanism (2) is installed on the tank wall of the tank body (1), and the cleaning mechanism (2) is composed of a motor (201), an air intake valve pipe (202), a rotating shaft (203), blades (204) and a nozzle (205). The motor (201) is installed on the tank top of the tank body (1) by bolts, the rotating shaft (203) is installed on the output end of the motor (201), and the rotating shaft (203) is located on the tank inner wall of the tank body (1), and a plurality of groups of symmetrical blades (204) are welded on the shaft wall of the rotating shaft (203), and the nozzle (205) is installed on the tank inner wall of the tank body (1), and the input port of the nozzle (205) is connected to the air intake valve pipe (202), and the air intake valve pipe (202) passes through the tank body (1).

2. The oxyhydrogen scrubber according to claim 1, characterized in that: It also comprises an early warning mechanism (7), and the early warning mechanism (7) is installed on the tank wall of the tank body (1).

3. A hydrogen-oxygen scrubber according to claim 2, characterized in that: The early warning mechanism (7) is composed of a pressure detection sensor (701), a buzzer (702) and a controller (703). The pressure detection sensor (701) for detecting the inner wall pressure of the tank body (1) is installed on the tank wall of the tank body (1), the controller (703) is installed on the tank wall of the tank body (1), and the buzzer (702) is installed on the tank top of the tank body (1).

4. The oxyhydrogen scrubber according to claim 1, characterized in that: The tank bottom of the tank body (1) is connected to a drain valve pipe (4), and a transparent plate (3) is installed on the tank wall of the tank body (1).

5. The oxyhydrogen scrubber according to claim 1, characterized in that: A water inlet valve pipe (6) is installed in communication with the tank wall of the tank body (1), and an exhaust valve pipe (5) is installed in communication with the tank wall of the tank body (1).

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