CN114653307A - Continuous reforming injection device - Google Patents
Continuous reforming injection device Download PDFInfo
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- CN114653307A CN114653307A CN202210223951.XA CN202210223951A CN114653307A CN 114653307 A CN114653307 A CN 114653307A CN 202210223951 A CN202210223951 A CN 202210223951A CN 114653307 A CN114653307 A CN 114653307A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
- B01J4/007—Feed or outlet devices as such, e.g. feeding tubes provided with moving parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
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- Chemical Kinetics & Catalysis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of chemical engineering, in particular to a continuous reforming injection device, which comprises a cylinder body, wherein a threaded sleeve is fixed at the top of the cylinder body, a screw rod is connected in the threaded sleeve, a piston is fixed at one end of the screw rod, a transmission mechanism and a sleeve are assembled in the cylinder body, the transmission mechanism comprises a transmission bin, a fixed rod is arranged in the transmission bin, a first piston is arranged at one end of the fixed rod, an elastic piece is arranged between the piston and the first piston, a second piston is arranged at the other end of the fixed rod, a storage bin is assembled in the sleeve, the second piston is arranged in the storage bin, a feed inlet is communicated with the storage bin, a first one-way valve is fixed at the bottom of the storage bin, a quantitative bin is connected at the bottom of the first one-way valve, a material pushing mechanism is arranged at one end of the quantitative bin, the device can quantitatively add a medicament into a medicament tank during working, normal petroleum secondary processing is ensured, and the continuous reforming injection device is used up with the medicament, can automatically supplement medicaments, and effectively improve the medicament injection efficiency of the device.
Description
Technical Field
The utility model relates to the technical field of chemical industry, in particular to a continuous reforming injection device.
Background
Continuous reforming is a secondary petroleum processing technology, the processed raw materials mainly comprise low-octane straight-run naphtha, hydrogenated naphtha and the like, a platinum Pt-rhenium Re bimetallic catalyst is utilized to cause molecular rearrangement and isomerization at a high temperature of about 500 ℃, the yield of aromatic hydrocarbon is increased, and the octane number of gasoline is improved.
Chinese utility model with publication number CN210656816U discloses a continuous reforming injection device, a medicament barrel is communicated with an input port of a pneumatic diaphragm pump through a pipeline, an output port of the pneumatic diaphragm pump is communicated with a pre-hydrogenation corrosion inhibitor tank through at least 1 valve arranged on a first shunt pipeline, an output port of the pneumatic diaphragm pump is communicated with a pre-hydrogenation sulfur injection tank and a reforming sulfur injection tank which are mutually connected in parallel through at least 1 valve arranged on a second shunt pipeline, an output port of the pneumatic diaphragm pump is communicated with a reforming chlorine injection tank and a regeneration chlorine injection tank which are mutually connected in parallel through at least 1 valve arranged on a third shunt pipeline, the first shunt pipeline, the bottom parts of the second diversion pipeline and the third diversion pipeline are provided with the sewage valves, so that different medicaments can be added into different medicament tanks in batches, or the same type of medicament can be added into different medicament tanks simultaneously.
However, in the process of using the above device, there are problems that although different medicines can be added to different medicine tanks in batches, the medicines in the injection device cannot be automatically replenished, so that after the medicines in the injection device are used up, another injection device needs to be replaced to add the medicines to the medicine tank, the medicine adding efficiency of the device to the medicine tank is low, and secondly, the device cannot control the quantity of the medicines added to the medicine tank, so that the situation that too much or too little medicine is added is easily caused, and the secondary processing effect of petroleum is reduced.
Therefore, it is desirable to design a continuous reforming injection device to solve the above problems.
Disclosure of Invention
The utility model aims to provide a continuous reforming injection device, which solves the problems that the medicament proposed in the background art cannot be automatically supplemented and the quantity of the medicament added into a medicament tank cannot be controlled.
In order to achieve the purpose, the utility model provides the following technical scheme: a continuous reforming injection device comprises a cylinder body, wherein a feed inlet and a discharge outlet are formed in the surface of the cylinder body, a screw sleeve is fixed at the top of the cylinder body, a screw rod is movably connected in the screw sleeve, a rotating handle is fixed at one end of the screw rod, a piston is fixed at the other end of the screw rod, a transmission mechanism and a sleeve are assembled in the cylinder body, the transmission mechanism comprises a transmission bin, a fixed rod is arranged in the transmission bin, a first piston is arranged at one end of the fixed rod, an elastic part is arranged between the piston and the first piston, a second piston is arranged at the other end of the fixed rod, a storage bin is assembled in the sleeve, the second piston is arranged in the storage bin, the feed inlet is communicated with the storage bin, a first check valve is fixed at the bottom of the storage bin, the bottom of the first check valve is connected with a plurality of quantitative bins, and one ends of the quantitative bins are fixedly connected with the discharge outlet, and the other ends of the quantifying bins are provided with pushing mechanisms, and one quantifying bin is internally provided with a driving assembly.
Preferably, the number of the quantitative bins is three, and the three quantitative bins are sequentially connected through one-way valves from top to bottom.
Preferably, the pushing mechanism comprises a fixed seat and two piston rods, the number of the piston rods is two, the two piston rods are respectively in telescopic connection with the two quantitative bins, and the two ends, far away from the quantitative bins, of the piston rods are connected with second pushing blocks.
Preferably, drive assembly includes the threaded rod, the thread bush has been cup jointed on the surface of threaded rod, just the thread bush with threaded rod threaded connection, the thread bush is in one of them tip in the ration storehouse is rotated and is connected with the activity stopper, the periphery of activity stopper with the inner wall laminating in ration storehouse, the one end of threaded rod is fixed with the second spring, the other end of second spring with activity stopper fixed connection, the other end swing joint of threaded rod has first promotion piece.
Preferably, the fixing base internal fixation has the fixed plate, it is connected with the transmission shaft to rotate on the fixed plate, the one end of transmission shaft is fixed with the gear, the surface of thread bush is equipped with flat tooth, the gear with the surface engagement of thread bush is connected, the other end of transmission shaft is fixed with the turbine, and the surface engagement of turbine has the worm, the both ends of worm all are fixed with the dwang, the dwang pass through the bearing with the surface rotation of fixing base is connected, the one end of dwang is run through the fixing base is fixed with the hand wheel.
Preferably, the fixing base is fixed the surface of cylinder body, the flexible spliced pole that is connected with in the fixing base, the surface of spliced pole is equipped with first latch, first surface that promotes the piece is equipped with the second latch, the second promotes the surface of piece and is equipped with the third latch, first latch is connected with the meshing of second latch, the end fixing of spliced pole has first spring, the other end of first spring is fixed with the inner wall of fixing base.
Preferably, the first one-way valve is arranged between the cylinder body and the output end of the piston rod, and the first one-way valve on the dosing bin provided with the driving assembly is arranged between the cylinder body and the movable plug.
Preferably, the surface of the cylinder body is also provided with a pressure gauge for detecting the internal pressure of the storage bin.
Preferably, a second one-way valve is fixed on the discharge hole.
Compared with the prior art, the utility model has the beneficial effects that: this agent device is annotated in continuous reforming can be quantitative add the medicament in the medicament jar at the during operation, has ensured the normal clear of oil secondary operation, and this agent device is annotated in continuous reforming can automatic supplementary medicament after using up the medicament simultaneously, and then need not change another device and add the medicine to the medicament jar, the effectual injection efficiency who improves the device.
(1) When the medicament in the quantitative bin flows into the medicament tank from the discharge port, the medicament in the storage bin can flow into the quantitative bin through the first one-way valve, at the moment, the pressure in the storage bin is reduced, the elastic piece between the piston and the first piston rod can force the second piston rod to move downwards under the action of the elastic force, and then the medicament in the storage bin is supplemented into the quantitative bin, so that the purpose of automatically filling the medicament by the device is achieved.
(2) Simultaneously because the drive assembly is equipped with in one of them ration storehouse, through rotating the hand wheel, drive the worm and rotate, make the turbine rotate, and make gear revolve, make the thread bush follow the rotation on the threaded rod surface, and then make the thread bush drive movable plug remove in ration storehouse, thereby inject the volume size in ration storehouse, because the number of turns of rotation of hand wheel can count, thereby can confirm the displacement distance of movable plug in ration storehouse, and then can calculate volume size in the ration storehouse, thereby ensured the dose size that gets into in this ration storehouse, realized this ration storehouse can add the medicament of a certain amount to the medicament jar at the during operation.
(3) Through promoting the spliced pole, can let the second promote piece and spliced pole meshing, thereby when the anticlockwise second promotes the piece, first promotion piece can not rotate, and then can be according to actual need, control one of them ration storehouse and add the medicament to the medicament jar, when the medicament in another ration storehouse is used to needs, clockwise rotation second promotes the piece, can control the piston rod in another ration storehouse and remove towards the cylinder body direction, and then release the medicament in this ration storehouse from discharge gate department, when outwards pulling the spliced pole, can let spliced pole and first promotion piece meshing, thereby when rotating first promotion piece, can let the medicament in one of them ration storehouse release from discharge gate department, thereby realized using a pushing equipment can control respectively the injection to the medicament in three ration storehouse, easy operation is convenient.
Drawings
FIG. 1 is a schematic perspective view of a continuous reforming injection device according to the present invention;
FIG. 2 is a schematic cross-sectional elevation view of the structure of the present invention;
FIG. 3 is a side view of the structure of FIG. 1 according to the present invention;
FIG. 4 is a schematic front view of the piston rod of FIG. 3 according to the present invention;
FIG. 5 is a schematic side view of the connecting column of FIG. 3 according to the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 5 according to the present invention;
FIG. 7 is a schematic cross-sectional view taken along the line B-B in FIG. 3 according to the present invention;
FIG. 8 is a schematic cross-sectional view of the drive assembly of FIG. 7 in accordance with the present invention;
FIG. 9 is a schematic perspective view of a first pushing block according to the present invention;
FIG. 10 is an enlarged view of the structure 147 of FIG. 8 according to the present invention;
FIG. 11 is a side view of 148 of FIG. 8 according to the present invention.
In the figure: 1. a cylinder body; 2. a feed inlet; 3. a threaded sleeve; 4. a screw; 5. a transmission mechanism; 51. a transmission bin; 52. a fixing rod; 53. a piston; 6. a storage bin; 7. a first check valve; 8. a quantitative bin; 9. a sleeve; 10. a pressure gauge; 11. a discharge port; 12. a second one-way valve; 13. a material pushing mechanism; 131. a fixed seat; 132. a piston rod; 133. a first pushing block; 134. a second pushing block; 135. connecting columns; 136. a first spring; 137. a first latch; 138. a second latch; 139. a third latch; 14. a drive assembly; 141. a threaded rod; 142. a threaded sleeve; 143. a second spring; 144. a movable plug; 145. a worm; 146. rotating the rod; 147. a drive shaft; 148. and (7) fixing the plate.
Detailed Description
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.
Referring to fig. 1, an embodiment of the present invention: the utility model provides a continuous reforming annotates agent device, includes cylinder body 1, feed inlet 2 and discharge gate 11 have been seted up to the surface of cylinder body 1, can add the medicament raw materials to the device from feed inlet 2, can pour into the medicament jar from discharge gate 11 to realize the normal operating of the device.
Referring to fig. 1-2, further, a threaded sleeve 3 is fixed at the top of the cylinder body 1, a screw rod 4 is movably connected in the threaded sleeve 3, a rotating handle is fixed at one end of the screw rod 4, a piston 53 is fixed at the other end of the screw rod 4, a transmission mechanism 5 and a sleeve 9 are assembled in the cylinder body 1, the transmission mechanism 5 includes a transmission bin 51, a fixed rod 52 is arranged in the transmission bin 51, a first piston is arranged at one end of the fixed rod 52, an elastic member is arranged between the piston 53 and the first piston, a second piston is arranged at the other end of the fixed rod 52, a storage bin 6 is assembled in the sleeve 9, the second piston is arranged in the storage bin 6, the feed inlet 2 is communicated with the storage bin 6, a first one-way valve 7 is fixed at the bottom of the storage bin 6, a quantitative bin 8 is connected at the bottom of the first one-way valve 7, it should be noted that the device and the corresponding reaction device are configured in a matching manner, so that the volume of the quantitative bin 8 can satisfy the maximum amount of the raw materials of the medicament required in the medicament tank of the medicament injection area, that is, the total amount of the medicament fully stored in the quantitative bin 8 can satisfy the maximum amount of the medicament required in a single medicament tank at one time, one end of the quantitative bin 8 is fixedly connected with the discharge port 11, the other end of the quantitative bin 8 is provided with the pushing mechanism 13, the handle is rotated to drive the screw rod 4 to rotate, and further drive the piston 53 to press down into the cylinder body 1, so as to compress the elastic member, at this time, the elastic member contains elastic potential energy, when the medicament in the quantitative bin 8 flows out from the discharge port 11, the pressure in the storage bin 6 can be reduced, so that the elastic potential energy is released by the elastic member, and further drive the first piston rod to press down in the cylinder body 1, and further drive the second piston rod to press down in the storage bin 6, thereby the medicament in 6 with the storage silo is impressed in ration storehouse 8, for ration storehouse 8 supplements the medicament, makes things convenient for ration storehouse 8 to continue to pour into the medicament jar, and the device has realized that the automatic of the interior medicament of ration storehouse 8 fills the mesh, is favorable to improving the notes agent efficiency to the medicament jar.
Referring to fig. 2-3, further, three dosing bins 8 are provided, the three dosing bins 8 are sequentially connected with the first one-way valve 7 from top to bottom, and one dosing bin 8 can perform an injection operation on a medicament tank by opening or closing the first one-way valve 7, or a plurality of dosing bins 8 can perform an injection operation on a medicament tank, so that the injection efficiency of the device can be effectively improved.
Referring to fig. 3-6, further, the pushing mechanism 13 includes two fixed seats 131 and two piston rods 132, the two piston rods 132 are respectively telescopically connected to the two dosing bins 8, and one ends of the two piston rods 132, which are far away from the dosing bins 8, are connected to a second pushing block 134, the fixed seats 131 are fixed on the surface of the cylinder body 1, the fixed seats 131 are telescopically connected to a connection column 135, the surface of the connection column 135 is provided with a first latch 137, the surface of the first pushing block 133 is provided with a second latch 138, the surface of the second pushing block 134 is provided with a third latch 139, the first latch 137 is engaged with the second latch 138, the end of the connection column 135 is fixed with a first spring 136, and the other end of the first spring 136 is fixed to the inner wall of the fixed seat 131.
Referring to fig. 7-11, further, a driving assembly 14 is assembled in one of the quantitative bins 8, the driving assembly 14 includes a threaded rod 141, a threaded sleeve 142 is sleeved on a surface of the threaded rod 141, the threaded sleeve 142 is in threaded connection with the threaded rod 141, an end of the threaded sleeve 142 in one of the quantitative bins 8 is rotatably connected with a movable plug 144, an outer circumference of the movable plug 144 is attached to an inner wall of the quantitative bin 8, a second spring 143 is fixed at one end of the threaded rod 141, the other end of the second spring 143 is fixedly connected with the movable plug 144, the second spring 143 is arranged to enable the connection between the threaded sleeve 142 and the threaded rod 141 to be more stable, referring to fig. 4 and 9, the other end of the threaded rod 141 is movably connected with a first pushing block 133, and an arc-shaped groove is formed on a surface of the first pushing block 133, the end part of the threaded rod 141 is a cube, a connecting rod is fixed in the cube, two ends of the connecting rod are slidably connected in the arc-shaped groove, when the medicine tank needs to be injected with medicine, the third latch 139 can be meshed with the first latch 137 by pushing the connecting column 135, when the second pushing block 134 rotates anticlockwise, the first pushing block 133 cannot rotate, then one quantitative bin 8 can be controlled to add the medicine into the medicine tank according to actual needs, when the medicine in the other quantitative bin 8 needs to be used, the second pushing block 134 rotates clockwise, the piston rod 132 in the other quantitative bin 8 can be controlled to move towards the cylinder body 1, then the medicine in the quantitative bin 8 can be pushed out from the discharge port 11, when the connecting column 135 is pulled outwards, the second latch 138 can be meshed with the first latch 137, so that the medicine in one quantitative bin 8 can be pushed out from the discharge port 11 when the first pushing block 133 is rotated, therefore, the control of injecting the agents in the three quantitative bins 8 can be realized by using one material pushing mechanism 13, and the operation is simple and convenient.
Further, a fixed plate 148 is fixed in the fixed seat 131, a transmission shaft 147 is rotatably connected to the fixed plate 148, a gear is fixed at one end of the transmission shaft 147, flat teeth are arranged on the surface of the threaded sleeve 142, the gear is meshed with the surface of the threaded sleeve 142, a turbine is fixed at the other end of the transmission shaft 147, a worm 145 is meshed with the surface of the turbine, rotating rods 146 are fixed at both ends of the worm 145, the rotating rods 146 are rotatably connected with the surface of the fixed seat 131 through bearings, one end of the rotating rod 146 penetrates through the fixed seat 131 and is fixed with a hand wheel, the rotating rod 146 is driven to rotate by rotating the hand wheel, so that the worm 145 rotates, the turbine is driven to rotate, the transmission shaft 147 rotates, the gear rotates, the threaded sleeve 142 is driven to rotate on the surface of the threaded rod 141, and the threaded sleeve 142 radially moves on the surface of the threaded rod 141, and then drive the movable stopper 144 to move in the quantitative bin 8, thus reduce the volume in the quantitative bin 8, and then can control the amount of medicament entering the quantitative bin 8, because the number of turns of the hand wheel can be counted, thus can confirm the moving distance of the movable stopper 144 in the quantitative bin 8, and then can calculate the size of the space of medicament filled in the quantitative bin 8, thus ensure the volume of the medicament entering the quantitative bin 8, it should be noted that, the calculation method is prior art, and it is not described much here, it is worth mentioning that the surface of the fixed base 131 and the surface of the hand wheel are all marked with corresponding scales, the marked value of the scales is obtained by calculation, that is, the scale value corresponding to each time the hand wheel rotates a certain angle can embody the size of the residual volume in the quantitative bin 8, then the amount of medicament in the residual volume in the quantitative bin 8 can become a known condition, therefore, the quantitative control of the medicament injected into the medicament tank can be realized, namely, the quantitative medicament can be added into the medicament tank through the arrangement of the driving assembly 14, so that the normal operation of secondary processing of petroleum is effectively ensured.
Further, the first check valve 7 is arranged between the cylinder 1 and the output end of the piston rod 132, and the first check valve 7 on the quantitative bin 8 equipped with the driving assembly 14 is arranged between the cylinder 1 and the movable plug 144, when the piston rod 132 moves towards the direction of the cylinder 1 in the quantitative bin 8, the first check valve 7 is always arranged between the output end of the piston rod 132 and the cylinder 1, so that the side of the piston rod 132 departing from the cylinder 1 is in a vacant state, and the arrangement can ensure that the output end of the piston rod 132 can be pulled back when abutting against the cylinder 1.
Further, the surface of cylinder body 1 still is equipped with the manometer 10 that is used for detecting 6 internal pressure in storage silo, can in time know the dose in the device through setting up of manometer 10, when showing pressure on the manometer 10 and on the low side, can learn that the dose is not enough in the device, can in time supply the medicament in to the device to the continuous operation of the device has been ensured.
Further, be fixed with second check valve 12 on the discharge gate 11, through the setting of second check valve 12, can in time intercept the medicament that discharge gate 11 department flows, can realize the device's that stops simultaneously and annotate the agent.
The working principle is as follows: through rotating the handle, it rotates to drive screw rod 4, and then drive piston 53 and push down to cylinder body 1, thereby compress the elastic component, the elastic component contains elastic potential energy this moment, when the medicament in ration storehouse 8 flows from discharge gate 11, pressure in the storage silo 6 can reduce, elastic potential energy release, the elastic component inflation, thereby drive first piston rod and push down in cylinder body 1, and then drive the second piston rod and push down in storage silo 6, thereby impress the medicament in storage silo 6 in ration storehouse 8, for 8 supplementary medicaments in ration storehouse, make things convenient for ration storehouse 8 to continue to pour into the medicament jar, the device has realized the automatic filling mesh of medicament in ration storehouse 8, be favorable to improving the notes agent efficiency to the medicament jar.
Meanwhile, the hand wheel is rotated, the rotating rod 146 is driven to rotate, the worm 145 is driven to rotate, the worm wheel is driven to rotate, the transmission shaft 147 is driven to rotate, the gear is driven to rotate, the threaded sleeve 142 is driven to rotate on the surface of the threaded rod 141, the threaded sleeve 142 is driven to radially move on the surface of the threaded rod 141, the movable plug 144 is driven to move in the quantitative bin 8, the volume in the quantitative bin 8 is reduced, the quantity of the medicine entering the quantitative bin 8 can be controlled, the number of rotating turns of the hand wheel can be counted, the moving distance of the movable plug 144 in the quantitative bin 8 can be determined, the space size of the medicine in the quantitative bin 8 can be calculated, the quantity of the medicine entering the quantitative bin 8 is ensured, and the purpose of adding the quantitative medicine into the medicine tank is achieved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a continuous reforming annotates agent device, includes cylinder body (1), feed inlet (2) and discharge gate (11), its characterized in that have been seted up to the surface of cylinder body (1): the top of the cylinder body (1) is fixed with a threaded sleeve (3), a screw rod (4) is movably connected in the threaded sleeve (3), a rotating handle is fixed at one end of the screw rod (4), a piston (53) is fixed at the other end of the screw rod (4), a transmission mechanism (5) and a sleeve (9) are assembled in the cylinder body (1), the transmission mechanism (5) comprises a transmission bin (51), a fixing rod (52) is arranged in the transmission bin (51), a first piston is arranged at one end of the fixing rod (52), an elastic piece is arranged between the piston (53) and the first piston, a second piston is arranged at the other end of the fixing rod (52), a storage bin (6) is assembled in the sleeve (9), the second piston is arranged in the storage bin (6), the feed inlet (2) is communicated with the storage bin (6), a first one-way valve (7) is fixed at the bottom of the storage bin (6), the bottom of first check valve (7) is connected with a plurality of ration storehouse (8), and is a plurality of the one end of ration storehouse (8) with discharge gate (11) fixed connection, it is a plurality of the other end of ration storehouse (8) is equipped with pushing equipment (13), and one of them be equipped with drive assembly (14) in ration storehouse (8).
2. A continuous reforming injection device as defined in claim 1, wherein: the quantity of the quantitative bins (8) is three, and the three quantitative bins (8) are sequentially connected with one another through the first one-way valve (7) from top to bottom.
3. A continuous reforming injection device as defined in claim 1, wherein: pushing equipment (13) are including fixing base (131) and piston rod (132), the quantity of piston rod (132) is equipped with two, two piston rod (132) respectively with two quantitative storehouse (8) telescopic connection wherein, and two the piston rod (132) are kept away from the one end in quantitative storehouse (8) and all are connected with second and are promoted piece (134).
4. A continuous reforming injection device as defined in claim 3, wherein: drive assembly (14) includes threaded rod (141), thread bush (142) has been cup jointed on the surface of threaded rod (141), just thread bush (142) with threaded rod (141) threaded connection, thread bush (142) is in one of them tip rotation in ration storehouse (8) is connected with movable stopper (144), the periphery of movable stopper (144) with the inner wall laminating in ration storehouse (8), the one end of threaded rod (141) is fixed with second spring (143), the other end of second spring (143) with movable stopper (144) fixed connection, the other end swing joint of threaded rod (141) has first piece (133) that promotes.
5. The continuous reforming injection device of claim 4, wherein: fixing base (131) internal fixation has fixed plate (148), it is connected with transmission shaft (147) to rotate on fixed plate (148), the one end of transmission shaft (147) is fixed with the gear, the surface of thread bush (142) is equipped with flat tooth, the gear with the surface engagement of thread bush (142) is connected, the other end of transmission shaft (147) is fixed with the turbine, and the surface engagement of turbine has worm (145), the both ends of worm (145) all are fixed with dwang (146), dwang (146) pass through the bearing with the surface rotation of fixing base (131) is connected, the one end of dwang (146) is run through fixing base (131) and be fixed with the hand wheel.
6. A continuous reforming injection device as defined in claim 5, wherein: fixing base (131) are fixed the surface of cylinder body (1), telescopic connection has spliced pole (135) in fixing base (131), the surface of spliced pole (135) is equipped with first latch (137), the first surface that promotes piece (133) is equipped with second latch (138), the second promotes the surface of piece (134) and is equipped with third latch (139), first latch (137) are connected with second latch (138) meshing, the end fixing of spliced pole (135) has first spring (136), the other end of first spring (136) is fixed with the inner wall of fixing base (131).
7. A continuous reforming injection device as defined in claim 3, wherein: the first one-way valve (7) is arranged between the cylinder body (1) and the output end of the piston rod (132), and the first one-way valve (7) on the quantitative bin (8) provided with the driving assembly (14) is arranged between the cylinder body (1) and the movable plug (144).
8. A continuous reforming injection device as defined in claim 1, wherein: the surface of the cylinder body (1) is also provided with a pressure gauge (10) for detecting the internal pressure of the storage bin (6).
9. A continuous reforming injection device as defined in claim 1, wherein: and a second one-way valve (12) is fixed on the discharge hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210223951.XA CN114653307B (en) | 2022-03-09 | 2022-03-09 | Continuous reforming injection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210223951.XA CN114653307B (en) | 2022-03-09 | 2022-03-09 | Continuous reforming injection device |
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| Publication Number | Publication Date |
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| CN114653307A true CN114653307A (en) | 2022-06-24 |
| CN114653307B CN114653307B (en) | 2023-02-10 |
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| CN202210223951.XA Active CN114653307B (en) | 2022-03-09 | 2022-03-09 | Continuous reforming injection device |
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