Hydrogen production device

Abstract

The utility model relates to the technical field of hydrogen production, and discloses a hydrogen production device which comprises a producer, the rear end of the producer is fixedly connected with a motor, the driving end of the motor is fixedly connected with a disc, the front end of the disc is fixedly connected with a rotating rod, the outside of the rotating rod is rotatably connected with two connecting rods, and the two connecting rods are fixedly connected with the rotating rod. The top of the connecting rod is rotatably connected with scraping plates, the left end and the right end of one of the scraping plates are fixedly connected with transverse rods, limiting grooves are formed in the left end and the right end of the interior of the manufacturing device, the rear end of the interior of the manufacturing device is fixedly connected with an activated carbon filter plate, and circular grooves are formed in the front end and the rear end of the interior of the manufacturing device. According to the hydrogen production device, good pore structure and adsorption performance of the hydrogen production device can be kept, hydrogen can smoothly pass through the hydrogen production device, the hydrogen production device runs stably and efficiently, and the purity of the produced hydrogen is guaranteed. Therefore, the service lives of the hydrogen production device and subsequent gas equipment can be prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydrogen production technical field especially relates to a hydrogen production device. BACKGROUND

[0002] Hydrogen has multiple uses in hydrogen production devices. It is mainly used in the chemical industry as an important raw material for the synthesis of ammonia and methanol. In the oil refining industry, hydrogen is used for hydrofining to remove impurities in petroleum products. Hydrogen is also a clean energy carrier that can be used in fuel cell vehicles to provide power without pollution emissions and has broad application prospects.

[0003] Hydrogen production devices include reaction furnaces and heat exchangers. The main gas hydrogen production methods are reforming and partial oxidation. Reforming is a process in which gas and steam react at high temperatures in the presence of a catalyst to produce hydrogen. Partial oxidation, on the other hand, is a process in which gas and oxygen react to produce hydrogen.

[0004] In the prior art, some hydrogen production devices have a long-term filtration of impurities inside the gas using activated carbon filter plates, which can cause the filter plate pores to be blocked by impurities. This increases the resistance of hydrogen gas passing through the filter plate, reducing the efficiency of hydrogen production. Moreover, excessive accumulation of impurities can affect the purity of hydrogen, leading to a decrease in the performance of subsequent hydrogen-using equipment, and even damage to the equipment. Therefore, a hydrogen production device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] To overcome the above shortcomings, the utility model provides a hydrogen production device to improve the existing technology, which is difficult to clean the activated carbon filter plate, thereby causing resistance during the subsequent transmission of hydrogen, and affecting the purity of hydrogen.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A hydrogen production device includes a manufacturer, the rear end of the manufacturer is fixedly connected with a motor, the driving end of the motor is fixedly connected with a disc, the front end of the disc is fixedly connected with a rotating rod, the outer part of the rotating rod is rotatably connected with two connecting rods, the top of the connecting rod is rotatably connected with a scraper, the left and right ends of one of the scrapers are fixedly connected with crossbars, the inside of the manufacturer is provided with limiting grooves at the left and right ends, the inside of the manufacturer is fixedly connected with an activated carbon filter plate at the rear end, the inside of the manufacturer is provided with circular grooves at the front and rear ends, the rear end of the manufacturer is fixedly connected with a sealing assembly for gas transmission, and the right side of the manufacturer is fixedly connected with a processing assembly for hydrogen production.

[0008] Further description of the above technical scheme:

[0009] The sealing assembly comprises a fixed pipe, a front end of the fixed pipe is fixedly connected to a rear end of the manufacturing device, a sliding sleeve is rotatably connected to an outer portion of the fixed pipe, a clamping ball is fixedly connected to an inner portion of the sliding sleeve, and a transmission pipe is slidably connected to the inner portion of the sliding sleeve;

[0010] As a further description of the above technical solution:

[0011] The fixed pipe and the top of the transmission pipe are both provided with a sliding groove, and the outer portion of the clamping ball is slidably connected to the inner portion of the sliding groove.

[0012] As a further description of the above technical solution:

[0013] The inner portion of the transmission pipe is fixedly connected with a providing sleeve, the inner portion of the providing sleeve is fixedly connected with a plurality of dampers, and one end of the damper close to the fixed pipe is fixedly connected with a pressing pad.

[0014] As a further description of the above technical solution:

[0015] The inner portion of the fixed pipe is fixedly connected with a sealing pad, and one side of the sealing pad close to the providing sleeve is attached to one side of the pressing pad close to the fixed pipe.

[0016] As a further description of the above technical solution:

[0017] The processing assembly comprises a conveying pipe, the left side of the conveying pipe is fixedly connected to the right side of the manufacturing device, and the water tank is fixedly connected to one end of the conveying pipe away from the manufacturing device.

[0018] As a further description of the above technical solution:

[0019] The inner portion of the water tank is fixedly connected with a heater, and the material of the water tank is stainless steel material.

[0020] As a further description of the above technical solution:

[0021] The far ends of the two horizontal rods are slidably connected to the inner portions of the two limiting grooves, respectively, and the close ends of the two scrapers are slidably connected to the front and rear ends of the activated carbon filter plate, respectively.

[0022] The utility model has the advantages of the following beneficial effects:

[0023] 1. The utility model discloses a rotating disc is driven through starting motor, when the rotating disc can drive the rotation of the external fixed rotating rod to rotate in a circle in the process of rotating, make the link rod of rotating rod outside can move up and down, realized the good pore structure and adsorption performance of keeping, hydrogen can pass smoothly, hydrogen production device runs stably and efficiently, and the purity of the hydrogen output is guaranteed. This is favorable for prolonging the service life of hydrogen production device and subsequent gas equipment, secondly hydrogen can be manufactured through the mixture of pure fuel gas and water vapor.

[0024] 2. The utility model discloses a fixed pipe and transmission pipe are mutually docked together. Make the chute that the fixed pipe and transmission pipe top set up can be in alignment, secondly the rotating sleeve can drive the fixed ball inside to move, realized can reduce installation time, improve construction efficiency. Secondly can effectively prevent gas leakage, reduce the security risk, guarantee personnel and environmental safety. Moreover this efficient connection mode helps reduce maintenance cost. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic view of the hydrogen production device proposed in the utility model;

[0026] Figure 2 It is a structure schematic view of the transmission pipe of the hydrogen production device proposed in the utility model;

[0027] Figure 3 It is a structure schematic view of the rotating rod of the hydrogen production device proposed in the utility model;

[0028] Figure 4 It is a structure schematic view of the rotating disc of the hydrogen production device proposed in the utility model;

[0029] Figure 5 It is a structure schematic view of the ball of the hydrogen production device proposed in the utility model;

[0030] Figure 6 It is a structure schematic view of the providing sleeve of the hydrogen production device proposed in the utility model.

[0031] LEGEND:

[0032] 1, manufacturing device, 2, motor, 3, disc, 4, link rod, 5, scraper, 6, cross rod, 7, limit groove, 8, activated carbon filter plate, 9, circular groove, 10, fixed pipe, 11, sliding sleeve, 12, ball, 13, transmission pipe, 14, chute, 15, sealing pad, 16, providing sleeve, 17, damper, 18, extrusion pad, 19, conveying pipe, 20, water tank, 21, heater, 22, rotating rod. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0034] With reference to Figures 2 to 4 The utility model provides an embodiment: a hydrogen production device, including the manufacturer 1, the manufacturer 1 bears the function of purification in the hydrogen production process, the rear end of manufacturer 1 is fixedly connected with motor 2, and motor 2 can provide power for subsequent workpieces, and the driving end of motor 2 is fixedly connected with disc 3, which can drive disc 3 to rotate through motor 2, and the front end of disc 3 is fixedly connected with rotating rod 22, which can drive rotating rod 22 to rotate in the process of rotating, and two link rods 4 are rotatably connected to the outside of rotating rod 22, and rotating rod 22 can present circular motion in the process of rotating to make link rod 4 move up and down, and the top of link rod 4 is rotatably connected with scraper 5, which can drive scraper 5 to move up and down in the process of moving up and down, and the left and right ends of one of scraper 5 are fixedly connected with cross rod 6, and one of scraper 5 can drive cross rod 6 to move up and down in the process of moving, and the left and right ends of the inside of manufacturer 1 are both provided with limiting groove 7, and the far ends of two cross rods 6 are slidably connected in the inside of two limiting grooves 7, and limiting groove 7 can make cross rod 6 slide in the inside to ensure that the movement track of one of scraper 5 is linear motion.

[0035] The rear end of the inside of manufacturer 1 is fixedly connected with activated carbon filter plate 8, and activated carbon filter plate 8 can filter out the impurities in the gas, and the front and rear ends of activated carbon filter plate 8 are slidably connected with the near ends of two scrapers 5, and two scrapers 5 can scrape off the impurities on the front and back of activated carbon filter plate 8 to ensure the filtering effect, and the front and rear ends of the inside of manufacturer 1 are both provided with circular groove 9, and the front and rear ends of rotating rod 22 are slidably connected in the inside of two circular grooves 9, and rotating rod 22 can move in the inside of circular groove 9 to ensure the stability of disc 3.

[0036] With reference to Figure 1 , Figure 5 and Figure 6The rear end of the manufacturing device 1 is fixedly connected with a sealing assembly for gas transmission, the sealing assembly comprises a fixed pipe 10, the front end of the fixed pipe 10 is fixedly connected to the rear end of the manufacturing device 1, the gas can enter the inside of the manufacturing device 1 through the inside of the fixed pipe 10, the outside of the fixed pipe 10 is rotatably connected with a sliding sleeve 11, the sliding sleeve 11 can rotate on the outside of the fixed pipe 10, the inside of the sliding sleeve 11 is fixedly connected with a clamping ball 12, the clamping ball 12 can be driven to rotate in the process of the sliding sleeve 11 rotating, the inside of the sliding sleeve 11 is slidably connected with a transmission pipe 13, the fixed pipe 10 and the top of the transmission pipe 13 are both provided with a sliding groove 14, the sliding groove 14 can achieve the positioning effect, the outside of the clamping ball 12 is slidably connected in the inside of the sliding groove 14, the clamping ball 12 can enter the inside of the sliding groove 14, due to the limited space of the sliding groove 14, the clamping ball 12 can position the fixed pipe 10 and the transmission pipe 13.

[0037] The inside of the transmission pipe 13 is fixedly connected with a providing sleeve 16, the providing sleeve 16 can provide a mounting space for subsequent workpieces, the inside of the providing sleeve 16 is fixedly connected with a plurality of dampers 17, one end of the damper 17 close to the fixed pipe 10 is fixedly connected with a pressing pad 18, the pressing pad 18 can be moved by the damper 17, the inside of the fixed pipe 10 is fixedly connected with a sealing pad 15, one side of the sealing pad 15 close to the providing sleeve 16 is in close contact with one side of the pressing pad 18 close to the fixed pipe 10, so that the pressing pad 18 can be tightly attached to the sealing pad 15, preventing the gas from escaping between the two.

[0038] The right side of the manufacturing device 1 is fixedly connected with a processing assembly for manufacturing hydrogen, the processing assembly comprises a conveying pipe 19, the conveying pipe 19 can transmit the purified gas, the left side of the conveying pipe 19 is fixedly connected to the right side of the manufacturing device 1, one end of the conveying pipe 19 away from the manufacturing device 1 is fixedly connected with a water tank 20, the gas can enter the inside of the water tank 20, the inside of the water tank 20 is fixedly connected with a heater 21, the material of the water tank 20 is stainless steel, and then the water is evaporated into water vapor and mixed with the gas to achieve the effect of manufacturing hydrogen.

[0039] Working principle: when the gas needs to be transported, first, the fixed pipe 10 is butted with the transmission pipe 13, the chute 14 on the top of the fixed pipe 10 and the transmission pipe 13 is aligned, the rotating sleeve 11 drives the fixed clamping ball 12 to move, the clamping ball 12 is clamped in the chute 14, the clamping ball 12 cannot move in the chute 14, the fixed pipe 10 can be butted with the transmission pipe 13, when the fixed pipe 10 and the transmission pipe 13 are butted together, the fixed providing sleeve 16 in the transmission pipe 13 moves, the damper 17 in the providing sleeve 16 drives the extrusion pad 18 to move, the extrusion pad 18 extrudes the sealing pad 15, the gas between the fixed pipe 10 and the transmission pipe 13 is prevented from leaking out, and the health of the personnel is affected.

[0040] When the gas enters the inside of the manufacturing device 1, the impurities in the gas are adsorbed on the activated carbon filter plate 8, but the surface of the activated carbon filter plate 8 is covered with dust after long-term use, the filtering effect is affected, and the purity of the processed hydrogen is affected, the motor 2 drives the disc 3 to rotate, the rotating rod 22 is driven to rotate in a circle, the two connecting rods 4 are driven to move up and down, the two scraping plates 5 clean the front and back surfaces of the activated carbon filter plate 8, the service life of the activated carbon filter plate 8 is ensured, and the filtering effect is ensured, the rotating rod 22 can slide in the circular groove 9, the stability of the disc 3 is ensured, the cross rod 6 can slide in the limiting groove 7, and the stability of the scraping plate 5 is ensured.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the scope of protection of the present application.

Claims

1. A hydrogen production plant comprising a generator (1), characterized in that: The rear end of the manufacturing device (1) is fixedly connected with a motor (2), the driving end of the motor (2) is fixedly connected with a disc (3), the front end of the disc (3) is fixedly connected with a rotating rod (22), the outer part of the rotating rod (22) is rotatably connected with two connecting rods (4), the top of the connecting rod (4) is rotatably connected with a scraper (5), the left and right ends of one of the scraper (5) are fixedly connected with a cross rod (6), the inner left and right ends of the manufacturing device (1) are provided with limiting grooves (7), the inner rear end of the manufacturing device (1) is fixedly connected with an activated carbon filter plate (8), the inner front and rear ends of the manufacturing device (1) are provided with circular grooves (9), the rear end of the manufacturing device (1) is fixedly connected with a sealing assembly for gas transmission, and the right side of the manufacturing device (1) is fixedly connected with a processing assembly for manufacturing hydrogen.

2. The hydrogen generation apparatus according to claim 1, characterized by: The sealing assembly comprises a fixed pipe (10), the front end of the fixed pipe (10) is fixedly connected to the rear end of the manufacturing device (1), the outer part of the fixed pipe (10) is rotatably connected with a sliding sleeve (11), the inner part of the sliding sleeve (11) is fixedly connected with a clamping ball (12), and the inner part of the sliding sleeve (11) is slidably connected with a transmission pipe (13).

3. The hydrogen generation apparatus according to claim 2, wherein: The top of the fixed pipe (10) and the transmission pipe (13) is provided with a sliding groove (14), and the outer part of the clamping ball (12) is slidably connected in the inner part of the sliding groove (14).

4. The hydrogen generation apparatus according to claim 3, wherein: The inner part of the transmission pipe (13) is fixedly connected with a providing sleeve (16), the inner part of the providing sleeve (16) is fixedly connected with a plurality of dampers (17), one end of the damper (17) close to the fixed pipe (10) is fixedly connected with a pressing pad (18).

5. A hydrogen generation apparatus according to claim 4, wherein: The inner part of the fixed pipe (10) is fixedly connected with a sealing pad (15), and one side of the sealing pad (15) close to the providing sleeve (16) is attached to one side of the pressing pad (18) close to the fixed pipe (10).

6. The hydrogen generation apparatus of claim 1, wherein: The processing assembly comprises a conveying pipe (19), the left side of the conveying pipe (19) is fixedly connected to the right side of the manufacturing device (1), and one end of the conveying pipe (19) away from the manufacturing device (1) is fixedly connected with a water tank (20).

7. A hydrogen generation apparatus according to claim 6, wherein: The inner part of the water tank (20) is fixedly connected with a heater (21), and the material of the water tank (20) is stainless steel material.

8. The hydrogen generation apparatus of claim 1, wherein: The far ends of the two cross rods (6) are slidably connected in the inner parts of the two limiting grooves (7), the close ends of the two scrapers (5) are slidably connected to the front and rear ends of the activated carbon filter plate (8), and the front and rear ends of the rotating rod (22) are slidably connected in the inner parts of the two circular grooves (9).

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