CN108975268B

CN108975268B - Hydrogen manufacturing equipment for new energy automobile

Info

Publication number: CN108975268B
Application number: CN201811047650.6A
Authority: CN
Inventors: 葛东东
Original assignee: Zhejiang Industry Polytechnic College
Current assignee: Zhejiang Industry Polytechnic College
Priority date: 2018-09-10
Filing date: 2018-09-10
Publication date: 2022-05-24
Anticipated expiration: 2038-09-10
Also published as: CN108975268A

Abstract

The invention discloses hydrogen manufacturing equipment for a new energy automobile, which comprises a reaction box, a box cover and an inner chamber, wherein the box cover is arranged at the top of the reaction box, the inner chamber is arranged in the reaction box, the box cover is detachably connected with the reaction box, an air outlet pipe is arranged on the side wall of the reaction box, a water inlet pipe is arranged on the side wall of the other side of the reaction box, a material collecting cavity is arranged at the bottom of the reaction box, a material outlet is arranged on the side wall of the material collecting cavity, and a first movable door is arranged on the side wall of the material outlet; the box cover is provided with a feed inlet, the feed inlet is provided with a second movable door, the box cover is provided with a first equipment box, a first driving piece is arranged in the first equipment box, the first driving piece can drive the second movable door to move, and a driving wheel capable of doing lifting motion is further arranged in the first equipment box.

Description

Hydrogen manufacturing equipment for new energy automobile

Technical Field

The invention belongs to the technical field of new energy automobiles, and particularly relates to hydrogen manufacturing equipment for a new energy automobile.

Background

Hydrogen is not only an important industrial raw material and reducing agent, but also an essential fuel for fuel cells. With the spread and popularity of fuel cells, and fuel cell vehicles entering the mature market, hydrogen consumption will also increase at a dramatic rate. Anthracite or coke is used as raw material to react with steam at high temperature to obtain water gas. After purification, the CO in the gas is converted into CO2 through a catalyst together with steam, the gas with the hydrogen content of more than 80 percent can be obtained, then the gas is pressed into water to dissolve CO2, and the residual CO is removed from the solution containing cuprous methanoate (or cuprous acetate) to obtain purer hydrogen. In current hydrogen manufacturing equipment, add the required coke of hydrogen manufacturing reaction back to the equipment, the feed inlet is in open state, and the heat preservation effect in the equipment is relatively poor, just can make the coke reach the required temperature of reaction after the long-time heating and make the hydrogen manufacturing reaction go on smoothly, increases equipment energy consumption, promotes the hydrogen manufacturing cost.

Disclosure of Invention

The invention provides hydrogen manufacturing equipment for a new energy automobile, which aims to overcome the defects of the prior art and reduce the energy consumption of the equipment.

In order to achieve the purpose, the invention adopts the following technical scheme: the hydrogen manufacturing equipment for the new energy automobile comprises a reaction box, a box cover and an inner chamber, wherein the box cover is arranged at the top of the reaction box, the inner chamber is arranged in the reaction box, the box cover is detachably connected with the reaction box, an air outlet pipe is arranged on the side wall of the reaction box, a water inlet pipe is arranged on the side wall of the other side of the reaction box, a material collecting cavity is arranged at the bottom of the reaction box, a discharge hole is arranged on the side wall of the material collecting cavity, and a first movable door is arranged on the side wall of the discharge hole; the box cover is provided with a feeding hole, the feeding hole is provided with a second movable door, the box cover is provided with a first equipment box, a first driving piece is arranged in the first equipment box, the first driving piece can drive the second movable door to move, and a driving wheel capable of doing lifting motion is further arranged in the first equipment box; the second movable door can move at the feed inlet by the transmission of the first driving piece to the second movable door, the feed inlet is opened when coke is filled in the reaction box, and the discharge outlet is closed after the coke is filled, so that the coke is quickly heated in the reaction box, the energy consumption of equipment is reduced, and the reaction is quickly carried out; through the elevating movement of drive wheel, the transmission cooperation of control first driving piece and second dodge gate makes first driving piece carry out the transmission for the second dodge gate through the drive wheel in needs, makes first driving piece have more usage, lifting means's practicality, reduces the hydrogen manufacturing cost.

Preferably, the box cover is provided with a guide block, the guide block is provided with a movable groove, the second movable door is arranged in the movable groove in a penetrating manner, and the side wall of the second movable door is provided with transmission teeth matched with the transmission wheel; through the mutual cooperation of activity groove and second dodge gate, play limiting displacement to the second dodge gate, make the dodge gate can only move far away the activity inslot wall, avoid the second dodge gate to throw off the cooperation with the drive wheel at the in-process that removes, influence the transmission of first driving piece to the second dodge gate.

Preferably, the first driving part is a stirring motor arranged in the first equipment box, an output shaft of the stirring motor is provided with a transmission shaft, and the transmission shaft is sleeved with a driving wheel matched with the transmission wheel; a first movable cavity is arranged in the first equipment box, and the driven wheel is arranged in the first movable cavity; the first movable cavity provides a reserved space for the movement of the driving wheel, so that the driving wheel can move up and down in the first movable cavity; through the cooperation of action wheel and drive wheel, give the second dodge gate with agitator motor's kinetic energy transmission, drive the second dodge gate and remove, be convenient for control the second dodge gate.

Preferably, a second equipment box is arranged at the top of the first equipment box, a first hydraulic cylinder is arranged in the second equipment box, a piston rod of the first hydraulic cylinder is provided with a first push plate, the bottom surface of the first push plate is provided with a fourth connecting rod, and the driving wheel is rotatably connected to the bottom end of the fourth connecting rod; control from the driving wheel through first pneumatic cylinder, make from the driving wheel be elevating movement under the effect of first pneumatic cylinder, control from the driving wheel whether form the cooperation with the action wheel to whether control agitator motor carries out the transmission for the second dodge gate, be convenient for make agitator motor provide power for other devices of equipment.

Preferably, a second movable cavity is arranged in the first equipment box, the second movable cavity is arranged above the stirring motor, the first push plate is arranged in the second movable cavity, and a return spring is arranged in the second movable cavity; the second movable cavity reserves space for the movement of the first push plate, so that the first push plate moves up and down under the action of the first hydraulic cylinder; through the cooperation of reset spring and first pneumatic cylinder, make first push pedal rise fast when the piston rod of first pneumatic cylinder rises, make drive wheel and action wheel throw off the cooperation, make the second dodge gate throw off with agitator motor's transmission cooperation, be convenient for play the fixed action to the second dodge gate.

Preferably, the bottom of the inner chamber is provided with a sieve plate, the sieve plate is detachably connected with the inner chamber, the box cover is provided with a stirring device, and the stirring motor can drive the stirring device to rotate; the stirring device can drive the sieve plate to vibrate; coke and water vapor react in the inner cavity chamber, and the coke is stirred by the stirring device and rotates in the inner cavity chamber, so that more gaps are formed among the coke, the water vapor is conveniently in full contact with the coke, and the reaction effect of the water vapor and the coke is improved; through gaps generated among the cokes, air among the cokes flows more smoothly, sufficient combustion improver is provided for the combustion of the cokes, the combustion effect of the cokes is improved, and a sufficient high-temperature environment is provided for hydrogen production reaction; through the matching of the sieve plate and the stirring device, when the coke is stirred by the stirring device, the sieve plate vibrates under the action of the stirring device, ash falling on the sieve plate after the coke is combusted is shaken off, the ash is prevented from being retained in the inner cavity, and the inner cavity is convenient to clean; through the combined action of agitating unit and sieve, make agitating unit when playing the stirring effect to the coke, strike off the ashes that have the surface behind the ashes burning, make ashes drop on the sieve, avoid ashes to influence the reaction effect of coke and vapor, be convenient for clear up ashes.

Preferably, the stirring device comprises the transmission shaft, a first connecting rod arranged on the transmission shaft, a first push plate arranged on the first connecting rod and a second push plate arranged at the bottom of the first push plate, and the transmission shaft is provided with a material containing plate; the stirring device is powered by the stirring motor, so that the stirring shaft rotates under the action of the stirring motor, and the coke in the inner cavity is driven to rotate under the action of the first push plate and the second push plate, so that the coke is fully contacted with water vapor in the rotation process, and the contact effect of the water vapor and the coke is improved; the coke is taken care of through flourishing flitch, and the coke that will put into the reaction box is temporary to be deposited on flourishing flitch, and the high temperature through the reaction in the intracavity plays the preheating effect to the coke on the flourishing flitch, and the coke on the flitch will be filled after the reaction of the coke in the intracavity is accomplished is put into the intracavity with flourishing flitch, makes the coke rapid heating up be convenient for the reaction and continues to go on.

The invention has the following advantages: the second movable door can move at the feed inlet by the transmission of the first driving piece to the second movable door, the feed inlet is opened when coke is filled in the reaction box, and the discharge outlet is closed after the coke is filled, so that the coke is quickly heated in the reaction box, the energy consumption of equipment is reduced, and the reaction is quickly carried out; through the elevating movement of drive wheel, the transmission cooperation of control first driving piece and second dodge gate makes first driving piece carry out the transmission for the second dodge gate through the drive wheel in needs, makes first driving piece have more usage, lifting means's practicality, reduces the hydrogen manufacturing cost.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic cross-sectional view of the present invention.

FIG. 3 is a schematic structural view of a stirring apparatus according to the present invention.

Fig. 4 is a schematic structural diagram of the material containing plate of the invention.

Fig. 5 is a schematic structural view of the inner chamber of the present invention.

FIG. 6 is a schematic cross-sectional view of an interior chamber of the present invention.

Fig. 7 is a schematic structural view of the anti-blocking assembly of the present invention.

Fig. 8 is a schematic structural view of a first equipment box and a second equipment box of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-8, a hydrogen manufacturing apparatus for a new energy automobile comprises a reaction box 1, a box cover 2 arranged on the top of the reaction box 1, and an inner chamber 3 arranged in the reaction box 1, wherein the inner chamber is of a cylindrical structure, the box cover 2 is detachably connected with the reaction box 1, an air outlet pipe 14 is arranged on the side wall of the reaction box 1, the air outlet pipe is arranged above the inner chamber, an air guide fan is arranged in the air outlet pipe, the air guide fan rotates when a hydrogen production reaction is performed in the apparatus, and a suction force is generated in the air outlet pipe under the action of the air guide fan, so that gas generated in the apparatus is conveniently discharged from the reaction box; a water inlet pipe 15 is arranged on the side wall of the other side of the reaction box 1, the water inlet pipe is arranged below the inner chamber, a material collecting cavity 17 is arranged at the bottom of the reaction box 1, a material outlet 11 is arranged on the side wall of the material collecting cavity 17, and a first movable door 111 is arranged on the side wall of the material outlet 11; when hydrogen production reaction is carried out in the inner cavity, the first movable door is in a closed state, ash generated by coke combusted in the inner cavity falls into the material collecting cavity, the ash is collected through the material collecting cavity, and after reaction in the inner cavity is finished, the first movable door is opened to discharge the ash in the waste material cavity from the waste material cavity, so that the ash in the reaction box can be conveniently cleaned; the box cover 2 is provided with two groups of feed inlets which are symmetrically arranged on the box cover, and the feed inlets are provided with second movable doors 22; the side wall of the reaction box is provided with a heating box 12, the side wall of the inner chamber is provided with a connecting block 37, the inner chamber is fixedly connected with the reaction box through the connecting block, the connecting block is contacted with the heating box, and heat generated by the heating box is transferred to the inner chamber through the connecting block; the sieve plate 31 is arranged at the bottom of the inner chamber 3, the sieve plate 31 is detachably connected with the inner chamber 3, and the sieve plate can be taken down from the inner chamber after the sieve plate is used for the service life through the detachable connection of the sieve plate and the inner chamber, so that the sieve plate can be conveniently replaced, and the inner chamber can be conveniently cleaned; the box cover 2 is provided with a stirring device, and the box cover 2 is also provided with a first driving piece for driving the stirring device to rotate; the stirring device can drive the sieve plate 31 to vibrate.

Coke is put into the reaction box from the feed inlet, the coke put into the reaction box falls into the inner chamber, the heating box generates heat when working, the heat generated by the heating box is transferred to the coke under the action of the connecting block, so that the coke begins to heat up gradually, the first driving piece drives the stirring device to rotate, the stirring device drives the coke to rotate in the inner cavity, the heating effect of the coke is improved, the coke is heated uniformly, the coke is heated up rapidly until the coke is heated to the temperature required by the reaction, gas is conveyed into the reaction box through the water inlet pipe, water is converted into steam in the reaction box and then is contacted with coke, and at the moment, the stirring device continuously rotates to enable the coke to continuously move in the inner cavity chamber, so that gaps are formed among the coke, the steam can conveniently pass through the stirring chamber, the contact effect of the coke and the steam is increased, and the reaction effect of the coke and the steam is improved; through gaps generated among the cokes, air among the cokes flows more smoothly, sufficient combustion improver is provided for the combustion of the cokes, the combustion effect of the cokes is improved, and a sufficient high-temperature environment is provided for hydrogen production reaction; through the matching of the sieve plate and the stirring device, when the coke is stirred by the stirring device, the sieve plate vibrates under the action of the stirring device, ash falling on the sieve plate after the coke is combusted is shaken off, the ash is prevented from being retained in the inner cavity, and the inner cavity is convenient to clean; through the combined action of agitating unit and sieve, make agitating unit when playing the stirring effect to the coke, strike off the ashes that have the surface behind the ashes burning, make ashes drop on the sieve, avoid ashes to influence the reaction effect of coke and vapor, be convenient for clear up ashes.

The first driving piece is a stirring motor 211 arranged on the box cover 2, the box cover is provided with an equipment box 21, the stirring motor is arranged in the equipment box, the stirring device comprises a transmission shaft 23 arranged on an output shaft of the stirring motor 211, a first connecting rod 232 arranged on the transmission shaft 23, a first second push plate 27 arranged on the first connecting rod 232 and a second push plate 272 arranged at the bottom of the first second push plate 271, the two groups of first connecting rods are respectively arranged at two sides of the transmission shaft, the second push plates are contacted with the bottom of the inner chamber, the top surfaces of the first second push plates and the top surface of the inner chamber are positioned on the same horizontal plane, and a material containing plate 24 is arranged on the transmission shaft 23; after the coke is placed into the inner chamber, the stirring motor drives the transmission shaft to rotate, the transmission shaft drives the first connecting rod to rotate, under the action of the first second push plate and the second push plate, the coke in the inner chamber is pushed to rotate, and the coke in the inner chamber moves in the inner chamber under the action of the second push plate, so that collision is generated between the cokes, ashes on the surface of the coke are knocked down, the ashes drop on the sieve plate, and are filtered through the sieve plate, and the inner chamber is convenient to clean; the feeding holes are respectively arranged at two sides above the material containing plate, the material put into the reaction box through the feeding holes is placed on the material containing plate, a part of the material is stored through the material containing plate, a certain amount of coke is stored on the material containing plate after the coke is added into the inner cavity, the material on the material containing plate can be directly added into the inner cavity after the coke in the inner cavity is reacted, the hydrogen production reaction can be continuously carried out, and the hydrogen production efficiency of the device is improved; play the storage effect to the coke through flourishing flitch, make the coke receive the high temperature influence of intracavity room coke on flourishing flitch, play the preheating action to the coke on the flourishing flitch, make the coke surface temperature on the flourishing flitch rise to certain degree, the coke on the flourishing flitch of being convenient for drops to intracavity room rapid heating and makes the reaction continuously go on.

A first water conveying pipe 16 is arranged in the reaction box 1, the first water conveying pipe 16 is annular, the first water conveying pipe is of an oval structure, the first water conveying pipe 16 is arranged at the bottom of the inner chamber 3, and the water inlet pipe 15 is connected with the first water conveying pipe 16; a second water pipe 18 is arranged on the first water pipe 16, the second water pipe 18 is of a thread-shaped structure, a third water pipe 19 is arranged on the second water pipe 18, and the third water pipe 19 is communicated with the inner chamber 3; the third water delivery pipe is arranged on one side of the second water delivery pipe close to the inner chamber; when the coke is heated to the required temperature in the inner chamber, water flow is conveyed into the reaction box through the water inlet pipe, the water flow is conveyed into the second water conveying pipe under the action of the first water conveying pipe, the heat of the coke in the inner chamber is transferred to the second water conveying pipe, the second water conveying pipe is heated by utilizing the heat emitted by the inner chamber, the water flow is vaporized into steam in the conveying process in the second water conveying pipe, the flowing time of the water flow in the second water conveying pipe is prolonged through the thread-shaped structure of the second water conveying pipe, the contact effect of the water flow and the pipe wall of the second water conveying pipe is increased, the water flow is converted into steam to be discharged into the inner chamber from the third water conveying pipe after absorbing heat, a method of directly pouring the water flow on the coke is replaced, the heat on the surface of the coke is prevented from being absorbed when the water flow is contacted with the coke, the heating box is used for reheating the coke, and the output power of the heating box is reduced, and the energy consumption of equipment is reduced.

The third water pipe 19 is communicated with the inner chamber 3 through a fourth water pipe 110, and an anti-blocking component is arranged in the fourth water pipe 110; the anti-blocking assembly comprises a push block 1102 arranged in the fourth water conveying pipe 110, a sliding plate 1105 arranged on the side wall of the push block 1102, a sliding groove 1101 arranged on the inner wall of the fourth water conveying pipe 110 and a limiting spring 1106 arranged in the sliding groove 1101; a first vent pipe 1103 is arranged on the push block 1102, a second vent pipe 1104 is arranged at one end of the first vent pipe 1103, and the second vent pipe 1104 is communicated with the outer side of the push block 1102; the sliding plate is arranged in the sliding chute and can slide along the inner wall of the sliding chute; when steam does not enter the fourth water delivery pipe, the push block is arranged in the fourth water delivery pipe under the action of the limiting spring, the sliding plate is positioned at one end of the sliding groove close to the inside of the fourth water delivery pipe, and the push block plays a sealing role on the fourth water delivery pipe, so that coke is prevented from entering the fourth water delivery pipe in the heating and stirring processes, and the fourth water delivery pipe is in a conducting state; the first air pipe is communicated with the outer side of one side of the push block, which is close to the fourth water pipe; the fourth water delivery pipe is communicated with the bottom of the inner cavity, and the water vapor entering the inner cavity moves upwards from the bottom of the inner cavity and is in contact with the coke in the inner cavity, so that the reaction effect of the coke and the water vapor is improved; when water flow is converted into water vapor in the second water delivery pipe, the water vapor enters the fourth water delivery pipe along the third water delivery pipe, the air pressure in the fourth water delivery pipe is increased along with the increase of the water vapor in the fourth water delivery pipe, the push block in the fourth water delivery pipe is pushed to move towards the outer side of the fourth water delivery pipe under the action of the water vapor, the sliding plate moves along the sliding groove until the sliding plate pushes the limiting spring to the deformation limit, the push block stops moving towards the outer side of the fourth water delivery pipe, the limiting spring and the sliding groove play a limiting role in limiting the push block, and the push block is prevented from moving to the outer side of the fourth water delivery pipe to damage equipment; when the slide promoted spacing spring and reached deformation extreme position, the second gas-supply pipe communicated with each other with the ejector pad outside, through the effect of first gas-supply pipe and second gas-supply pipe, toward carrying vapor in the cavity, made vapor and the interior coke intensive mixing of cavity, made the stable hydrogen manufacturing effect that enters into the cavity of vapor ability, lifting means.

A first through hole 35 is formed in the bottom of the inner chamber 3, a first support plate 32 and a second support plate 33 are arranged on the inner wall of the first through hole 35, and the second support plate 33 is arranged below the first support plate 32; the first supporting plate is hinged with the inner wall of the first through hole and can be turned over, so that the sieve plate can be conveniently taken out of the inner cavity chamber and is convenient to replace; the first support plate 32 and the second support plate 33 are respectively provided with a plurality of connecting springs 36 which are respectively arranged at the upper side and the lower side of the sieve plate, the connecting springs are fixedly connected on the sieve plate, the connecting springs arranged at the top surface of the sieve plate are contacted with the first support plate, and the connecting springs arranged at the bottom surface of the sieve plate are contacted with the second support plate; the screen plate 31 is disposed between the first support plate 32 and the second support plate 33.

The bottom of the transmission shaft 23 is provided with a mounting plate 25, the bottom of the mounting plate 25 is provided with a buffer spring 251, one end of the buffer spring 251 is fixedly connected with a buffer plate 26, the mounting plate 25 is provided with a second connecting rod 252, the second connecting rod 252 is provided with a bump 253, the buffer plate 26 is provided with a second through hole matched with the second connecting rod 252, and the second connecting rod is arranged in the second through hole in a penetrating manner; the sieve plate 31 is provided with a bearing block 34, the bearing block is arranged in the middle of the sieve plate, the bearing block 34 is provided with two groups of grooves 341 matched with the lugs 253, the grooves are of circular arc structures and are respectively arranged on two sides of the top surface of the bearing block, two ends of each groove 341 are obliquely arranged, and the lugs can conveniently rotate out of the grooves in the rotating process through the oblique arrangement of the two ends of each groove, so that the lugs are better matched with the grooves, and a stirring device can conveniently drive the sieve plate to vibrate; when agitator motor drives the transmission shaft and rotates, the lug on the transmission shaft drive mounting panel rotates, the lug contacts with accepting the piece, produce pressure to the sieve, push down the sieve, when the lug rotates groove position, the lug is embedded into in the recess, the sieve no longer receives the pressure effect of lug, up kick-back under coupling spring's effect, thereby produce fore-and-aft vibrations on making the sieve, make the sieve produce continuous vibrations under coupling spring and agitating unit's effect, cooperation agitating unit will drop the ashes on the sieve and carry out the filtering, clear up the internal portion of cavity, avoid ashes to block up, promote the clearance sieve mesh effect to the internal cavity.

The material containing plate 24 is provided with a baffle 241, the baffle is arranged on four sides of the top of the material containing plate, the top surface of the material containing plate 24 is sunken towards the middle to form an inclined surface, the middle of the material containing plate 24 is provided with a third through hole, a movable block 231 matched with the third through hole is arranged in the third through hole, the top of the movable block is of an arc-shaped structure, coke is prevented from being accumulated at the bottom of the movable block, a fourth through hole 2313 is arranged in the movable block, and the transmission shaft is arranged in the fourth through hole in a penetrating manner; the side wall of the movable block 231 is provided with a third connecting rod 2311, the third connecting rod 2311 is provided with a second push plate 2312, the third connecting rod 2311 penetrates through the side wall of the reaction box 1, the side wall of the reaction box 1 is provided with a movable box 13 matched with the second push plate 92312, a second driving piece used for driving the movable block 231 to move up and down is arranged in the movable box 13, the second driving piece is a second hydraulic cylinder arranged in the movable box, a guide groove matched with the second push plate is arranged in the movable box, and the second push plate can move in the movable box along the guide groove.

When coke is added into the reaction box, the second hydraulic cylinder contracts the piston rod to enable the movable block to move to the position below the material containing plate, the movable block is disengaged from the material containing plate, the coke falling onto the material containing plate through the feed inlet rolls along the inclined plane of the surface of the material containing plate and falls into the inner chamber from the third through hole, the coke is heated in the inner chamber, and the coke and water vapor react in the inner chamber; after the coke in the inner chamber adds the completion, the second pneumatic cylinder promotes the piston rod and stretches out, make the second pneumatic cylinder provide the holding power to the second push pedal, promote the second push pedal and up move, thereby drive the movable block along the up-motion of transmission shaft, make movable block and third through-hole mutually support, play sealed effect to the third through-hole, continue to add the coke toward feed inlet department, make the coke that deposits a part on the flourishing flitch, be convenient for after the coke in the inner chamber finishes reacting quick add coke in the interior cavity, make the hydrogen manufacturing reaction continue to go on, lifting means's hydrogen production volume, increase equipment's hydrogen manufacturing effect.

The stirring motor can drive the second movable door 22 to move, and a driving wheel 213 capable of doing lifting motion is also arranged in the first equipment box 21; when coke is placed into the reaction box, the driving wheel moves downwards to be matched with the second movable door, the second movable door is driven under the action of the stirring motor, the second movable door is moved away from the feeding port, and the feeding port is opened, so that the coke can be conveniently placed into the equipment box; after the coke is put into and is accomplished, make the second dodge gate close the feed inlet under agitator motor's effect, the drive wheel up moves and is thrown off the cooperation with the second dodge gate, makes agitator motor no longer for the second dodge gate provides power, agitator motor provides power for agitating unit and does not drive the second dodge gate and remove, with agitator motor's effect maximize.

The box cover 2 is provided with a guide block 29, the guide block is provided with a movable groove, the second movable door 22 is arranged in the movable groove in a penetrating manner, and the side wall of the second movable door 22 is provided with transmission teeth matched with the transmission wheel 213; the second movable door moves along the inner wall of the movable groove through the matching of the movable groove and the second movable door, the movement of the second movable door is limited, the second movable door is always matched with the driving wheel in the movement process, and the driving effect of the stirring motor on the second movable door is improved; the second movable door moves in a horizontal state, so that the second movable door is conveniently disengaged from the feed inlet, and the feed inlet is opened to place coke in the reaction box.

The transmission shaft 23 is sleeved with a driving wheel 233 matched with the transmission wheel 213; a first movable cavity 212 is arranged in the first equipment box 21, and the driven wheel 213 is arranged in the first movable cavity 212; the top of the first equipment box 21 is provided with a second equipment box 28, the second equipment box 28 is internally provided with a first hydraulic cylinder 281, a piston rod of the first hydraulic cylinder 281 is provided with a first push plate 215, the bottom surface of the first push plate 215 is provided with a fourth connecting rod 216, and the driving wheel 213 is rotatably connected to the bottom end of the fourth connecting rod 216; one side of the driving wheel protrudes out of the first movable cavity, so that the driving wheel can be in contact with the side wall of the second movable door to drive the second movable door; when the feed inlet needs to be opened, the first push plate is pushed to move downwards under the action of the first hydraulic cylinder, so that the first push plate pushes the driving wheel to move to the bottom surface of the first movable cavity, the driving wheel is matched with the driving wheel, the stirring motor works to drive the driving wheel on the transmission shaft to rotate, the driving wheel is matched with the driving wheel to drive the second movable door to move, the second movable door moves into the movable groove to be separated from the feed inlet, the feed inlet is in an opened state, and coke is convenient to put into the feed inlet; when the second movable door is opened, the first hydraulic cylinder drives the piston rod to move upwards to drive the driven wheel to move upwards to be disengaged from the driving wheel, and the stirring motor provides power for the stirring device, so that the stirring device rotates without influencing the second movable door; after the coke is put into and finishes, promote the drive wheel and form the cooperation with the action wheel under the effect of first pneumatic cylinder, make the second dodge gate recap and get back to feed inlet department, play sealed effect to the feed inlet, first pneumatic cylinder drive is followed upward movement from the driving wheel afterwards, makes from the driving wheel and the action wheel throw off the cooperation, and the agitator motor of being convenient for provides the hydrogen manufacturing effect of power lifting means for agitating unit.

A second movable cavity 214 is arranged in the first equipment box 21, the second movable cavity 214 is arranged above the stirring motor 211, the first push plate 215 is arranged in the second movable cavity 214, a return spring 217 is arranged in the second movable cavity 214, and the top end of the return spring is in contact with the first push plate; when the driven wheel is driven by the first hydraulic cylinder to move downwards, the first push plate is buffered by the reset spring, so that the first push plate is prevented from falling too fast to collide with the inner wall of the second movable cavity, and the equipment is protected; when first pneumatic cylinder drive moved up from the driving wheel, through reset spring and the cooperation of first pneumatic cylinder, made the quick motion second activity chamber top of first push pedal, made follow the quick cooperation of breaking away from of driving wheel and action wheel, lifting means reliability.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The hydrogen manufacturing equipment for the new energy automobile comprises a reaction box (1), a box cover (2) arranged at the top of the reaction box (1) and an inner chamber (3) arranged in the reaction box (1), wherein the box cover (2) is detachably connected with the reaction box (1), an air outlet pipe (14) is arranged on the side wall of the reaction box (1), an inlet pipe (15) is arranged on the side wall of the other side of the reaction box (1), a material collecting cavity (17) is arranged at the bottom of the reaction box (1), a material outlet (11) is arranged on the side wall of the material collecting cavity (17), and a first movable door (111) is arranged on the side wall of the material outlet (11); be equipped with the feed inlet on case lid (2), be equipped with second dodge gate (22) on the feed inlet, its characterized in that: a first equipment box (21) is arranged on the box cover (2), a first driving piece is arranged in the first equipment box (21), the first driving piece can drive the second movable door (22) to move, and a driving wheel (213) capable of doing lifting motion is further arranged in the first equipment box (21); a first movable cavity (212) is arranged in the first equipment box (21), and the driven wheel (213) is arranged in the first movable cavity (212);

the first driving part is a stirring motor (211) arranged in the first equipment box (21), an output shaft of the stirring motor (211) is provided with a transmission shaft (23), and the transmission shaft (23) is sleeved with a driving wheel (233) matched with the transmission wheel (213);

a second equipment box (28) is arranged at the top of the first equipment box (21), a first hydraulic cylinder (281) is arranged in the second equipment box (28), a piston rod of the first hydraulic cylinder (281) is provided with a first push plate (215), a fourth connecting rod (216) is arranged on the bottom surface of the first push plate (215), and the driving wheel (213) is rotatably connected to the bottom end of the fourth connecting rod (216);

a guide block (29) is arranged on the box cover (2), a movable groove is formed in the guide block (29), the second movable door (22) penetrates through the movable groove, and transmission teeth matched with the transmission wheel (213) are arranged on the side wall of the second movable door (22);

a second movable cavity (214) is arranged in the first equipment box (21), the second movable cavity (214) is arranged above the stirring motor (211), the first push plate (215) is arranged in the second movable cavity (214), and a return spring (217) is arranged in the second movable cavity (214);

the bottom of the inner chamber (3) is provided with a sieve plate (31), the sieve plate (31) is detachably connected with the inner chamber (3), the box cover (2) is provided with a stirring device, and the stirring motor (211) can drive the stirring device to rotate; the stirring device can drive the sieve plate (31) to vibrate;

the stirring device comprises the transmission shaft (23), a first connecting rod (232) arranged on the transmission shaft (23), a first second push plate (271) arranged on the first connecting rod (232) and a second push plate (272) arranged at the bottom of the first second push plate (271), wherein a material containing plate (24) is arranged on the transmission shaft (23).