CN214937853U

CN214937853U - Hydrogen generator

Info

Publication number: CN214937853U
Application number: CN202121380425.1U
Authority: CN
Inventors: 顾振华; 朱君军
Original assignee: Jiangsu Yun Rui Environment Technology Co ltd
Current assignee: Jiangsu Yun Rui Environment Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-11-30
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a hydrogen generator, it receives the human factor influence when adding the pure water to have solved conventional hydrogen generator, the pure water is easily unrestrained in the beaker, be unfavorable for a large amount of preparation scheduling problems of hydrogen, its main technical scheme is that the organism still is equipped with complementary unit in water inlet department, complementary unit includes elevating parts, the connecting plate, the water collecting hopper, hose and pipe support, the connecting plate top is connected fixedly with water collecting hopper one side, its bottom is connected fixedly with elevating parts, elevating parts is the screw drive, it is used for driving the connecting plate and goes up and down, pipe support erects to be fixed at the water inlet top, pipe support center fixedly connected with and the coaxial pipe box of water inlet, hose one end and water collecting hopper bottom intercommunication, the other end is fixed and stretches to the water inlet with pipe box connection.

Description

Hydrogen generator

Technical Field

The utility model relates to a hydrogen manufacturing technical field, more specifically say, it relates to a hydrogen generator.

Background

The hydrogen generator is a hydrogen preparing device, mainly comprising an electrolytic cell, a pure water tank, a hydrogen/water separator, a collector, a dryer, a sensor, a pressure regulating valve, a switch power supply and other parts, wherein the hydrogen can be produced only by electrolyzing pure water, after the power is on, the cathode of the electrolytic cell produces hydrogen, the anode produces oxygen, and the hydrogen enters the hydrogen/water separator. And (3) discharging oxygen into the atmosphere, separating hydrogen from water by using a hydrogen/water separator, dehumidifying the hydrogen in a dryer, adjusting the pressure to a rated pressure (adjustable at 0.02-0.45 Mpa) by using a pressure stabilizing valve and an adjusting valve, and outputting the pressure regulated pressure from an outlet.

At present, most of hydrogen in the market is prepared by electrolyzing pure water in an electrolytic cell, and the self-adjusting hydrogen preparation generator mostly inclines a beaker manually when the pure water is added, and the pure water is poured into a water gap at the top of the generator in an inclined manner, so that the pouring process is easy to spill, and the repeated mass preparation of the hydrogen is not facilitated.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a hydrogen generator which can be convenient for adding and placing pure water to be sprinkled.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a hydrogen generator, includes that the top is equipped with the organism of water inlet, the organism still is equipped with complementary unit in water inlet department, complementary unit includes lifting unit, connecting plate, water collecting bucket, hose and pipe support, the connecting plate top is connected fixedly with water collecting bucket one side, and its bottom is connected fixedly with lifting unit, lifting unit is the screw drive, and it is used for driving the connecting plate lift, the pipe support erects to be fixed at the water inlet top, pipe support center fixedly connected with and the coaxial pipe box of water inlet, hose one end and water collecting bucket bottom intercommunication, the other end is fixed with the pipe box connection and stretches to the water inlet.

Preferably, the lifting part comprises a supporting plate, a motor, a screw rod, a limiting rod and a sliding block, the supporting plate is fixedly connected with the side face of the machine body, a vertical notch is formed in the supporting plate, the screw rod is connected with the notch in a rotating mode, the limiting rod is parallel to the screw rod and fixedly connected with the notch in the rotating mode, the motor is fixedly connected with the notch, an output shaft of the motor is fixedly connected with the screw rod, one end of the sliding block is in threaded fit with the screw rod, the other end of the sliding block is connected with the limiting rod in a sliding mode, and the sliding block protrudes out of the notch and is fixedly connected with the bottom of the connecting plate.

Preferably, the bottom of the pipe sleeve is clamped with the hose through a clamp.

Preferably, the water collecting hopper is funnel-shaped, and the top of the water collecting hopper is provided with a detachable sealing cover.

Preferably, the machine body is also provided with a ventilation opening and a liquid level metering opening.

The utility model has the advantages that: the hydrogen generator is favorable for feeding pure water into the hydrogen generator, avoids the problems of pure water sprinkling and the like caused by human factors, is favorable for repeated addition of the pure water, is favorable for the working condition of large-scale hydrogen preparation, and has humanized design, practicability and reliability.

Drawings

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

FIG. 2 is a cross-sectional view taken along the line A of FIG. 1 according to a preferred embodiment of the present invention;

FIG. 3 is a left side view of a preferred embodiment of the present invention;

in the figure: 1. a body; 11. a water inlet; 12. a vent; 13. a liquid level metering port; 2. an auxiliary mechanism; 21. a connecting plate; 22. a water collecting hopper; 23. a hose; 24. a tube support; 25. pipe sleeve; 26. clamping a hoop; 3. a lifting member; 31. a support plate; 32. a motor; 33. a screw; 34. a limiting rod; 35. a slider; 36. a notch; 4. and (7) sealing the cover.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1, the hydrogen generator in the present embodiment includes a body 1 having a water inlet 11 at the top thereof:

as shown in fig. 1, the machine body 1 is further provided with an auxiliary mechanism 2 at the water inlet 11, the auxiliary mechanism 2 includes a lifting component 3, a connecting plate 21, a water collecting hopper 22, a hose 23 and a pipe support 24, the top of the connecting plate 21 is fixedly connected with one side of the water collecting hopper 22, the bottom of the connecting plate is fixedly connected with the lifting component 3, the lifting component 3 is in screw transmission and is used for driving the connecting plate 21 to lift, the pipe support 24 is fixedly erected at the top of the water inlet 11, the center of the pipe support 24 is fixedly connected with a pipe sleeve 25 coaxial with the water inlet 11, one end of the hose 23 is communicated with the bottom of the water collecting hopper 22, and the other end of the hose is fixedly connected with the pipe sleeve 25 and extends to the water inlet 11.

As shown in fig. 1 and 2, the lifting component 3 includes a supporting plate 31, a motor 32, a screw 33, a limiting rod 34 and a sliding block 35, the supporting plate 31 is fixedly connected to the side of the machine body 1, a vertical notch 36 is formed in the supporting plate 31, the screw 33 is rotatably connected to the notch 36, the limiting rod 34 is parallel to the screw 33 and is fixedly connected to the notch 36, the motor 32 is fixedly connected to the notch 36, an output shaft of the motor is fixedly connected to the screw 33, one end of the sliding block 35 is in threaded fit with the screw 33, the other end of the sliding block is connected to the limiting rod 34 in a sliding manner, and the sliding block 35 protrudes out of the notch 36 and is fixedly connected to the bottom of the connecting plate 21.

As shown in fig. 1 and 3, the bottom of the pipe sleeve 25 is clamped with the hose 23 through a clamp 26, the water collecting hopper 22 is funnel-shaped, the top of the water collecting hopper 22 is provided with a detachable sealing cover 4, and the machine body 1 is further provided with a ventilation opening 12 and a liquid level metering opening 13.

During the specific use, the user need not directly add the pure water to 1 water inlet 11 department of organism, adjust earlier through lifting unit 3 that water collection bucket 22 descends to the low level, can arrange water collection bucket 22 top in when the user emptys the beaker, because water collection bucket 22 top area compares water inlet 11 great, it is more convenient when the pure water pours into, be difficult for unrestrained, the leading-in back that finishes, water collection bucket 22 upwards is raised to rethread lifting unit 3, because the setting of connecting plate 21, water collection bucket 22 can be higher than water inlet 11 and highly place, water collection bucket 22 then flows into water inlet 11 through gravity nature with the pure water in the hose 23, the sleeve pipe on the pipe support 24 can pass through clamp 26 chucking hose 23, when guaranteeing pure water rivers, do not splash.

The lifting component 3 works in the following mode, after the motor 32 rotates forwards and backwards, the screw 33 is driven to position and rotate in the groove opening 36, and then the sliding block 35 in threaded fit with the screw 33 can do up-and-down linear motion under the limit of the limiting rod 34, so that the sliding block 35 can drive the connecting rod and the water collecting hopper 22 to lift up and down, hydrogen preparation for repeatedly adding pure water is facilitated, labor is saved, reliability is achieved, and the adding amount of the pure water can be displayed through the liquid level metering opening 13 on the machine body 1.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A hydrogen generator, comprising a body (1) provided with a water inlet (11) at the top, characterized in that: organism (1) still is equipped with complementary unit (2) in water inlet (11) department, complementary unit (2) are including lifting unit (3), connecting plate (21), water catch bowl (22), hose (23) and pipe support (24), connecting plate (21) top is connected fixedly with water catch bowl (22) one side, and its bottom is connected fixedly with lifting unit (3), lifting unit (3) are the screw drive, and it is used for driving connecting plate (21) to go up and down, pipe support (24) erect and fix at water inlet (11) top, pipe support (24) center fixedly connected with pipe box (25) coaxial with water inlet (11), hose (23) one end and water catch bowl (22) bottom intercommunication, the other end is connected fixedly with pipe box (25) and is stretched to water inlet (11).

2. A hydrogen generator according to claim 1, wherein: lifting unit (3) are including backup pad (31), motor (32), screw rod (33), gag lever post (34) and slider (35), backup pad (31) are connected fixedly with organism (1) side, vertical notch (36) have been seted up in backup pad (31), screw rod (33) and notch (36) internal rotation are connected, gag lever post (34) are parallel with screw rod (33), and it is connected with notch (36) internal fixation, motor (32) are connected fixedly with notch (36), its output shaft and screw rod (33) fixed connection, slider (35) one end and screw rod (33) screw-thread fit, the other end slides with gag lever post (34) and is connected, slider (35) protrusion notch (36) set up and are connected fixedly with connecting plate (21) bottom.

3. A hydrogen generator according to claim 1, wherein: the bottom of the pipe sleeve (25) is clamped with the hose (23) through a clamp (26).

4. A hydrogen generator according to claim 1, wherein: the water collecting hopper (22) is funnel-shaped, and a detachable sealing cover (4) is arranged at the top of the water collecting hopper (22).

5. A hydrogen generator according to claim 1, wherein: the machine body (1) is also provided with a ventilation opening (12) and a liquid level metering opening (13).