CN112210411B - Alcohol-based solid fuel production forming die - Google Patents

Alcohol-based solid fuel production forming die Download PDF

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Publication number
CN112210411B
CN112210411B CN202011049927.6A CN202011049927A CN112210411B CN 112210411 B CN112210411 B CN 112210411B CN 202011049927 A CN202011049927 A CN 202011049927A CN 112210411 B CN112210411 B CN 112210411B
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CN
China
Prior art keywords
inner barrel
outer barrel
barrel
plate
fixedly arranged
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CN202011049927.6A
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CN112210411A (en
Inventor
邹金波
易君
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Linli Lintai Fuel Oil Co ltd
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Linli Lintai Fuel Oil Co ltd
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Priority to CN202011049927.6A priority Critical patent/CN112210411B/en
Publication of CN112210411A publication Critical patent/CN112210411A/en
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/32—Molding or moulds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

The invention relates to the technical field of alcohol-based solid fuel production equipment, in particular to a mold for producing and forming alcohol-based solid fuel, wherein a soaking pool is fixedly arranged on a bottom plate on the right side of an outer barrel; the lower side of the inner barrel is provided with a sealing plate, the peripheral wall of the sealing plate is provided with liquid-permeable holes, and the left side and the right side of the upper side surface of the sealing plate are symmetrically and vertically fixedly provided with inserting rods; the left side and the right side of the inner side wall of the inner barrel are symmetrically provided with slots, and the insertion rods are inserted into the corresponding slots; the sliding rails are symmetrically provided with sliding blocks in a sliding manner; all fixedly on the top surface of the slider of both sides around, be provided with the pivot through the bearing rotation between the axle bed of both sides around, the fixed cover in middle part of pivot is equipped with the leading wheel, fixedly on the roof on slide rail right side being provided with the hoist engine, can need not artifical manual filling, improved the efficiency of filling, reduced manpower resources's input simultaneously to and reduced the influence to the people health, reduced the possibility of occupational disease morbidity, reaction water concentration is high, convenient processing.

Description

Alcohol-based solid fuel production forming die
Technical Field
The invention relates to the technical field of alcohol-based solid fuel production equipment, in particular to a forming die for producing alcohol-based solid fuel.
Background
Alcohol group solid fuel needs to carry out the shaping operation with solid fuel in process of production, and what prior art generally adopted is pellicle forming technology, and the shaping process generally is: 1. filling a high-concentration methanol solution of nitrocotton in a semi-permeable membrane bag and fastening to form a cylindrical model; 2. soaking the filled model in a water tank, and carrying out osmotic reaction for about 12 hours to carry out curing molding; 3. demoulding and cutting: manually extruding the formed cylinder from the semipermeable membrane and conveying the cylinder to a slicing and packaging machine; 4. the concentration of the low-concentration methanol aqueous solution obtained by the treatment permeation reaction is about 20 percent.
The semipermeable membrane forming technology has the following disadvantages: 1. high-concentration methanol must be adopted for preparing materials, and the methanol with the purity of 99.99 percent must be adopted for dissolving the nitrocotton, so the cost is higher; 2. manual filling one by one is also easy to spill in the filling process; 3. when the reaction is carried out in the reaction tank, a heavy object is needed to press the filled model at the water bottom, so that the model is easy to flatten and deform to influence the appearance (out of round) of a finished product; 4. the manual work for taking the model and taking off the bag is more, the damage to the hand skin is larger, the hand feeling is cool and sharp in winter, the injury to the human body is easy to occur, and even occupational diseases are generated; 5. the solution obtained by the osmotic reaction has low concentration, large amount, low value and difficult timely treatment, and consumes a large amount of containers for storage.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the alcohol-based solid fuel production forming die which is simple in structure, reasonable in design and convenient to use, manual filling is not needed, the filling efficiency is improved, the investment of human resources is reduced, the influence on human bodies is reduced, the possibility of occupational disease attack is reduced, the concentration of reaction water is high, and the treatment is convenient.
In order to achieve the purpose, the invention adopts the technical scheme that: the device comprises a bottom plate, a support rod, a top plate, an inner barrel, an outer barrel, a stainless steel pipe, a first reinforcing rib and a second reinforcing rib; four corners of the top surface of the bottom plate are vertically and fixedly provided with supporting rods, and the upper ends of the supporting rods are fixedly arranged on the bottom surface of the top plate; an outer barrel is fixedly arranged on the upper part of the bottom plate, the outer barrel is of a hollow structure with an opening at the upper side, a first reinforcing rib is fixedly hooped on the peripheral wall of the outer barrel, an inner barrel is movably inserted on the upper side of the outer barrel, the inner barrel and the outer barrel are of a matched hexagonal prism structure, a plurality of stainless steel pipes are fixedly inserted in the inner barrel, and the stainless steel pipes are fixedly connected in pairs; a second reinforcing rib is fixedly arranged on the upper side surface of the inner barrel; the device also comprises a winch, a slide rail, a slide block, a guide wheel, a steel wire rope, a hook, a hanging ring, a sealing plate and an inserted rod; a soaking pool is fixedly arranged on a bottom plate on the right side of the outer barrel, a drain pipe is fixedly arranged at the bottom of the outer side wall of the outer barrel, the drain pipe is communicated with the inside of the outer barrel, and a control valve is fixedly arranged on the drain pipe; the lower side of the inner barrel is provided with a sealing plate, the peripheral wall of the sealing plate is provided with liquid-permeable holes, and the left side and the right side of the upper side surface of the sealing plate are symmetrically and vertically fixedly provided with inserting rods; the left side and the right side of the inner side wall of the inner barrel are symmetrically provided with slots, the insertion rods are inserted into the corresponding slots, the inner top surfaces of the slots are fixedly connected with a first spring, and the lower end of the first spring is abutted against the top surface of the insertion rod; sliding rails are symmetrically and fixedly arranged on the front side and the rear side of the upper side of the top plate, sliding blocks are symmetrically and slidably arranged on the sliding rails, connecting plates are fixedly connected to opposite surfaces of the sliding blocks on the front side and the rear side, an internal threaded pipe is vertically and fixedly arranged on the left side wall of each connecting plate, a screw rod is inserted into the left end of the internal threaded pipe through thread rotation, the left end of the screw rod is fixedly connected with the output end of a driving motor, and the driving motor is fixedly arranged on the upper side of the top plate through a motor support; axle seats are fixedly arranged on the top surfaces of the sliding blocks on the front side and the rear side, a rotating shaft is rotatably arranged between the axle seats on the front side and the rear side through a bearing, a guide wheel is fixedly sleeved in the middle of the rotating shaft, and a winch is fixedly arranged on a top plate on the right side of the sliding rail; hanging rings are symmetrically and fixedly arranged on the left side and the right side of the top surface of the second reinforcing rib, a hook is hooked on the hanging rings, a steel wire rope is fixedly bound on the upper side of the hook, and the upper end of the steel wire rope is wound and fixed on a winding shaft of the winch after penetrating through the top plate and the guide wheel; the winch and the driving motor are connected with an external power supply.
Furthermore, an infrared emitter is fixedly arranged on the front side wall of the sliding block positioned on the front side, infrared receivers are fixedly arranged on the left side and the right side of the top plate on the front side of the sliding rail, and the infrared emitter and the infrared receivers are arranged in a matched mode; the infrared transmitter and the infrared receiver are both connected with an external power supply; when the inner barrel moves to the upper side of the outer barrel, the infrared receiver on the left side receives a signal sent by the infrared transmitter, and the driving motor stops; in a similar way, when the inner barrel moves to the upper side of the soaking pool, the driving motor stops and is positioned along with the position of the inner barrel.
Further, a rubber gasket is fixedly arranged on the top surface of the outer barrel and is clamped between the bottom surface of the second reinforcing rib and the top surface of the outer barrel; the rubber gasket reduces the noise generated when the second reinforcing rib is contacted with the upper side of the outer barrel.
Furthermore, a sealing ring is fixedly embedded in the peripheral wall of the lower end of the slot, and the inner side wall of the sealing ring is in contact with the outer side wall of the inserted rod; the sealing washer has increased the leakproofness of inserted bar with the slot junction, the inside that the alcohol group raw materials that prevent entered into the slot.
Furthermore, a limiting groove is formed in the upper end of the inserting rod, a clamping groove is correspondingly formed in the outer side wall of the inner barrel, the clamping block is movably clamped in the clamping groove, a limiting plate is fixedly arranged on the inner end face of the clamping block, the limiting plate and the limiting groove are in limiting arrangement, a second spring is arranged between the limiting plate and the inner side wall of the limiting groove, one end of the second spring is fixedly connected with the limiting plate, and the other end of the second spring is fixedly connected with the inner side wall of the limiting groove; when the inserting rod is gradually inserted into the slot, the clamping block passes through the clamping groove, and under the action of the reverse compression force of the second spring, the clamping block is clamped in the clamping groove to fix the position of the sealing plate.
The working principle of the invention is as follows: when alcohol-based solid fuel is produced, nitrocotton methanol solution with the nitrocotton concentration of 90% is injected into the outer barrel 4; then the driving motor is opened, the output end of the driving motor drives the screw rod to rotate, the screw rod is connected with the internal thread pipe through threads, the internal thread pipe pushes the connecting plate to drive the sliding block to move rightwards until the inner barrel moves to the upper part of the soaking pool, the high-hydroscopicity resin material is injected into the inside of the soaking pool, the steel wire rope is continuously lowered by the winch, the inner barrel descends and is immersed in the release agent in the soaking pool, the soaking is completed, the steel wire rope is wound by the winch, the inner barrel ascends, the sliding block is driven by the driving motor to move leftwards until the inner barrel reaches the upper side of the outer barrel, at the moment, the sealing plate is separated from the bottom of the inner barrel, the sealing plate is firstly inserted into the inside of the outer barrel, the solution enters the upper side of the sealing plate from the liquid-permeable holes on the peripheral wall of the sealing plate, the inner barrel then enters the inside of the outer barrel, the inserting rod is gradually inserted into the inserting groove, and the solution also gradually enters the inside of the stainless steel pipe, the sealing plate reaches the inner bottom of the outer barrel, then the bottom of the inner barrel is propped against the upper side surface of the sealing plate, and the solution is formed in the stainless steel pipe; after the forming is finished, the winch is opened, the inner barrel rises, the formed alcohol-based fixed fuel is discharged together, the reaction water falls into the outer barrel from the liquid permeable hole, and the control valve on the drain pipe is opened for collection; then manually discharging and subsequently conveying the slices for packaging.
After adopting the structure, the invention has the beneficial effects that:
1. manual filling is not needed, so that the filling efficiency is improved, the investment of human resources is reduced, the influence on human bodies is reduced, and the possibility of occupational disease attack is reduced;
2. the molded solid fuel and the inner barrel are discharged together, so that the convenience of discharging is improved, and the operation is more urgent and convenient;
3. the adoption is that driving motor drives the interior bucket and carries out the motion of left-right side, has reduced the input of outside hoisting machine, has increased the convenience of operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a sectional view a-a in fig. 1.
Fig. 4 is a sectional view B-B in fig. 1.
Fig. 5 is an enlarged view of a portion C in fig. 4.
Fig. 6 is an enlarged view of a portion D in fig. 4.
Fig. 7 is a schematic view of the connection structure of the sealing plate and the plug rod of the present invention.
Description of reference numerals:
the device comprises a bottom plate 1, a support rod 2, a top plate 3, an outer barrel 4, a first reinforcing rib 5, an inner barrel 6, a stainless steel pipe 7, a second reinforcing rib 8, a soaking pool 9, a drain pipe 10, a control valve 11, a sealing plate 12, a liquid permeating hole 13, an inserting rod 14, an inserting groove 15, a first spring 16, a sliding rail 17, a sliding block 18, a connecting plate 19, an internal threaded pipe 20, a screw rod 21, a driving motor 22, a shaft seat 23, a rotating shaft 24, a guide wheel 25, a winch 26, a hanging ring 27, a hook 28, a steel wire rope 29, an infrared emitter 30, an infrared receiver 31, a rubber gasket 32, a sealing ring 33, a limiting groove 34, a clamping groove 35, a clamping block 36, a limiting plate 37 and a second spring 38.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 7, the technical solution adopted by the present embodiment is: the device comprises a bottom plate 1, a support rod 2, a top plate 3, an inner barrel 6, an outer barrel 4, a stainless steel pipe 7, a first reinforcing rib 5 and a second reinforcing rib 8; four corners of the top surface of the bottom plate 1 are vertically and fixedly welded with supporting rods 2, and the upper ends of the supporting rods 2 are fixedly welded on the bottom surface of the top plate 3; an outer barrel 4 is fixedly arranged on the upper part of the bottom plate 1 through bolts, the outer barrel 4 is of a hollow structure with an opening at the upper side, a first reinforcing rib 5 is fixedly welded on the peripheral wall of the outer barrel 4, an inner barrel 6 is movably inserted on the upper side of the outer barrel 4, the inner barrel 6 and the outer barrel 4 are of hexagonal prism structures which are matched with each other, a rubber gasket 32 is fixedly arranged on the top surface of the outer barrel 4 through bolts, and the rubber gasket 32 is clamped between the bottom surface of the second reinforcing rib 8 and the top surface of the outer barrel 4; the rubber gasket 32 reduces the noise generated when the second reinforcing rib 8 is contacted with the upper side of the outer barrel 4, a plurality of stainless steel pipes 7 are fixedly welded and inserted in the inner barrel 6, and every two stainless steel pipes 7 are fixedly connected; a second reinforcing rib 8 is fixedly welded on the upper side surface of the inner barrel 6; the device also comprises a winch 26, a slide rail 17, a slide block 18, a guide wheel 25, a steel wire rope 29, a hook 28, a hanging ring 27, a sealing plate 12 and an inserted rod 14; a soaking pool 9 is fixedly arranged on the bottom plate 1 on the right side of the outer barrel 4 through bolts, a drain pipe 10 is fixedly welded at the bottom of the outer side wall of the outer barrel 4, the drain pipe 10 is communicated with the inside of the outer barrel 4, and a control valve 11 is fixedly arranged on the drain pipe 10 through bolts; a sealing plate 12 is arranged at the lower side of the inner barrel 6, liquid permeating holes 13 are formed in the peripheral wall of the sealing plate 12, and inserting rods 14 are symmetrically, vertically and fixedly welded at the left side and the right side of the upper side surface of the sealing plate 12; the left side and the right side of the inner side wall of the inner barrel 6 are symmetrically provided with slots 15, the insertion rods 14 are inserted in the corresponding slots 15, the inner top surfaces of the slots 15 are fixedly welded with first springs 16, and the lower ends of the first springs 16 are abutted to the top surfaces of the insertion rods 14; a sealing ring 33 is fixedly embedded on the peripheral wall at the lower end of the slot 15, and the inner side wall of the sealing ring 33 is arranged in a manner of abutting against the outer side wall of the inserted rod 14; the sealing ring 33 increases the sealing property of the joint of the inserted rod 14 and the slot 15, alcohol-based raw materials are prevented from entering the slot 15, the limiting groove 34 is formed in the inner part of the upper end of the inserted rod 14, the clamping groove 35 is correspondingly formed in the outer side wall of the inner barrel 6, the clamping block 36 is movably clamped in the clamping groove 35, the limiting plate 37 is fixedly arranged on the inner end surface of the clamping block 36, the limiting plate 37 and the limiting groove 34 are limited, the second spring 38 is arranged between the limiting plate 37 and the inner side wall of the limiting groove 34, one end of the second spring 38 is fixedly connected with the limiting plate 37, and the other end of the second spring 38 is fixedly connected with the inner side wall of the limiting groove 34; when the inserting rod 14 is gradually inserted into the slot 15, the latch 36 passes through the position of the slot 35, and under the reverse compression force of the second spring 38, the latch 36 is latched inside the slot 35 to fix the position of the sealing plate 12; the front side and the rear side of the upper side of the top plate 3 are symmetrically and fixedly provided with slide rails 17 through bolts, the slide rails 17 are symmetrically and slidably provided with slide blocks 18, the opposite surfaces of the slide blocks 18 on the front side and the rear side are fixedly welded with connecting plates 19, the left side wall of each connecting plate 19 is vertically and fixedly welded with an internal thread pipe 20, the left end of each internal thread pipe 20 is rotatably inserted with a screw rod 21 through threads, the left end of each screw rod 21 is fixedly connected with the output end of a driving motor 22 through a coupler, the driving motor 22 is fixedly arranged on the upper side of the top plate 3 through a motor bracket and the bolts, and the type of the driving motor 22 is 60 KTYZ; axle seats 23 are fixedly welded on the top surfaces of the sliding blocks 18 on the front side and the rear side, a rotating shaft 24 is rotatably arranged between the axle seats 23 on the front side and the rear side through bearings, the outer side wall of each bearing is fixedly welded with the inner side wall of the axle seat 23, the inner side wall of each bearing is fixedly welded with the outer side wall of the rotating shaft 24, a guide wheel 25 is fixedly sleeved in the middle of the rotating shaft 24, and a winch 26 is fixedly arranged on the top plate 3 on the right side of the sliding rail 17 through bolts; hanging rings 27 are symmetrically and fixedly welded on the left side and the right side of the top surface of the second reinforcing rib 8, a hook 28 is hooked on the hanging ring 27, a steel wire rope 29 is fixedly bound on the upper side of the hook 28, and the upper end of the steel wire rope 29 passes through the top plate 3 and the guide wheel 25 and then is wound and fixed on a reel of the winch 26; the winch 26 and the driving motor 22 are connected with an external power supply; an infrared emitter 30 with the model of TSAL6200 is fixedly arranged on the front side wall of the sliding block 18 positioned on the front side, infrared receivers 31 with the model of HS0038B are fixedly arranged on the left side and the right side of the top plate 3 on the front side of the sliding rail 17, and the infrared emitter 30 and the infrared receivers 31 are arranged in a matching way; the infrared emitter 30 and the infrared receiver 31 are both connected with an external power supply; when the inner tub 6 moves to the upper side of the outer tub 4, the infrared receiver 31 on the left side receives the signal from the infrared transmitter 30, and the driving motor 22 stops; similarly, when the inner tub 6 moves to the upper side of the soaking tank 9, the driving motor 22 is stopped and positioned along with the position of the inner tub 6.
The working principle of the specific embodiment is as follows: when alcohol-based solid fuel is produced, nitrocotton methanol solution with the nitrocotton concentration of 90% is injected into the outer barrel 4; then the driving motor 22 is turned on, the output end of the driving motor 22 drives the screw rod 21 to rotate, as the screw rod 21 is connected with the internal thread tube 20 through the thread, the internal thread tube 20 pushes the connecting plate 19 to drive the slide block 18 to move rightwards until the inner barrel 6 moves to the upper part of the soaking pool 9, the high water absorption resin material is injected into the soaking pool 9, the steel wire rope 29 is continuously put down by the windlass 26, the inner barrel 6 descends and is immersed in the release agent in the soaking pool 9, the soaking is completed, the steel wire rope 29 is wound by the windlass 26, the inner barrel 6 ascends, the slide block 18 is driven to move leftwards by the driving motor 22 until the inner barrel 6 reaches the upper side of the outer barrel 4, at this moment, the sealing plate 12 is separated from the bottom of the inner barrel 6, the sealing plate 12 is firstly inserted into the inner barrel 4, the solution enters the upper side of the sealing plate 12 from the liquid holes 13 on the peripheral wall of the sealing plate 12, and then the inner barrel 6 enters the inner barrel 4, the inserting rod 14 is gradually inserted into the slot 15, the solution also gradually enters the stainless steel tube 7, the sealing plate 12 reaches the inner bottom of the outer barrel 4, then the bottom of the inner barrel 6 is abutted against the upper side surface of the sealing plate 12, and the solution is formed in the stainless steel tube 7; after the forming is finished, the winch 26 is opened, the inner barrel 6 rises, the formed alcohol-based fixed fuel is discharged together, the reaction water falls into the outer barrel 4 from the liquid permeable hole 13, and the control valve 11 on the drain pipe 10 is opened for collection; then manually discharging and subsequently conveying the slices for packaging.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. manual filling is not needed, so that the filling efficiency is improved, the investment of human resources is reduced, the influence on human bodies is reduced, and the possibility of occupational disease attack is reduced;
2. the molded solid fuel and the inner barrel 6 are discharged together, so that the convenience of discharging is improved, and the operation is more urgent and convenient;
3. the driving motor 22 is adopted to drive the inner barrel 6 to move left and right, so that the investment of an external hoisting machine is reduced, and the convenience of operation is improved.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. A mold for producing and molding alcohol-based solid fuel comprises a bottom plate (1), a support rod (2), a top plate (3), an inner barrel (6), an outer barrel (4), a stainless steel pipe (7), a first reinforcing rib (5) and a second reinforcing rib (8); four corners of the top surface of the bottom plate (1) are vertically and fixedly provided with supporting rods (2), and the upper ends of the supporting rods (2) are fixedly arranged on the bottom surface of the top plate (3); an outer barrel (4) is fixedly arranged on the upper portion of the bottom plate (1), the outer barrel (4) is of a hollow structure with an opening at the upper side, a first reinforcing rib (5) is fixedly hooped on the peripheral wall of the outer barrel (4), an inner barrel (6) is movably inserted on the upper side of the outer barrel (4), the inner barrel (6) and the outer barrel (4) are of a hexagonal prism structure which is matched with each other, a plurality of stainless steel pipes (7) are fixedly inserted in the inner barrel (6), and the stainless steel pipes (7) are fixedly connected with each other; a second reinforcing rib (8) is fixedly arranged on the upper side surface of the inner barrel (6); the method is characterized in that: the device also comprises a winch (26), a slide rail (17), a slide block (18), a guide wheel (25), a steel wire rope (29), a hook (28), a hanging ring (27), a sealing plate (12) and an inserted rod (14); a soaking pool (9) is fixedly arranged on the bottom plate (1) on the right side of the outer barrel (4), a drain pipe (10) is fixedly arranged at the bottom of the outer side wall of the outer barrel (4), the drain pipe (10) is communicated with the inside of the outer barrel (4), and a control valve (11) is fixedly arranged on the drain pipe (10); a sealing plate (12) is arranged at the lower side of the inner barrel (6), liquid-permeable holes (13) are formed in the peripheral wall of the sealing plate (12), and inserting rods (14) are symmetrically and vertically fixed at the left side and the right side of the upper side surface of the sealing plate (12); slots (15) are symmetrically formed in the left side and the right side of the inner side wall of the inner barrel (6), the insertion rods (14) are inserted into the corresponding slots (15), a first spring (16) is fixedly connected to the inner top surface of each slot (15), and the lower end of the first spring (16) abuts against the top surface of the insertion rod (14); the front side and the rear side of the upper side of the top plate (3) are symmetrically and fixedly provided with slide rails (17), the slide rails (17) are symmetrically and slidably provided with slide blocks (18), the opposite surfaces of the slide blocks (18) on the front side and the rear side are fixedly connected with connecting plates (19), the left side wall of each connecting plate (19) is vertically and fixedly provided with an internal threaded pipe (20), the left end of each internal threaded pipe (20) is rotatably inserted with a screw rod (21) through threads, the left end of each screw rod (21) is fixedly connected with the output end of a driving motor (22), and the driving motor (22) is fixedly arranged on the upper side of the top plate (3) through a motor support; shaft seats (23) are fixedly arranged on the top surfaces of the sliding blocks (18) on the front side and the rear side, a rotating shaft (24) is rotatably arranged between the shaft seats (23) on the front side and the rear side through a bearing, a guide wheel (25) is fixedly sleeved in the middle of the rotating shaft (24), and a winch (26) is fixedly arranged on a top plate (3) on the right side of the sliding rail (17); hanging rings (27) are symmetrically and fixedly arranged on the left side and the right side of the top surface of the second reinforcing rib (8), a hook (28) is hooked on each hanging ring (27), a steel wire rope (29) is fixedly tied on the upper side of each hook (28), and the upper end of each steel wire rope (29) penetrates through the top plate (3) and the guide wheel (25) and then is wound and fixed on a reel of the winch (26); the winch (26) and the driving motor (22) are connected with an external power supply.
2. The alcohol-based solid fuel production molding die according to claim 1, characterized in that: an infrared emitter (30) is fixedly arranged on the front side wall of the sliding block (18) positioned on the front side, infrared receivers (31) are fixedly arranged on the left side and the right side of the top plate (3) positioned on the front side of the sliding rail (17), and the infrared emitter (30) is matched with the infrared receivers (31); the infrared transmitter (30) and the infrared receiver (31) are both connected with an external power supply; when the inner barrel (6) moves to the upper side of the outer barrel (4), the infrared receiver (31) on the left side receives a signal sent by the infrared transmitter (30), and the driving motor (22) stops; in the same way, when the inner barrel (6) moves to the upper side of the soaking pool (9), the driving motor (22) stops and is positioned along with the position of the inner barrel (6).
3. The alcohol-based solid fuel production molding die according to claim 1, characterized in that: a rubber gasket (32) is fixedly arranged on the top surface of the outer barrel (4), and the rubber gasket (32) is clamped between the bottom surface of the second reinforcing rib (8) and the top surface of the outer barrel (4); the rubber gasket (32) reduces the noise generated when the second reinforcing rib (8) contacts with the upper side of the outer barrel (4).
4. The alcohol-based solid fuel production molding die according to claim 1, characterized in that: a sealing ring (33) is fixedly embedded in the peripheral wall of the lower end of the slot (15), and the inner side wall of the sealing ring (33) is arranged in a manner of being abutted against the outer side wall of the inserted rod (14); the sealing ring (33) increases the sealing performance of the joint of the inserted bar (14) and the slot (15), and prevents the alcohol-based raw material from entering the slot (15).
5. The alcohol-based solid fuel production molding die according to claim 1, characterized in that: a limiting groove (34) is formed in the upper end of the inserted rod (14), a clamping groove (35) is correspondingly formed in the outer side wall of the inner barrel (6), the clamping block (36) is movably clamped in the clamping groove (35), a limiting plate (37) is fixedly arranged on the inner end face of the clamping block (36), the limiting plate (37) and the limiting groove (34) are limited, a second spring (38) is arranged between the limiting plate (37) and the inner side wall of the limiting groove (34), one end of the second spring (38) is fixedly connected with the limiting plate (37), and the other end of the second spring (38) is fixedly connected with the inner side wall of the limiting groove (34); when the inserting rod (14) is gradually inserted into the slot (15), the clamping block (36) passes through the position of the clamping groove (35), and under the action of the reverse compression force of the second spring (38), the clamping block (36) is clamped in the clamping groove (35) to fix the position of the sealing plate (12).
6. The alcohol-based solid fuel production molding die according to claim 1, characterized in that: the working principle is as follows: when alcohol-based solid fuel is produced, nitrocotton methanol solution with the nitrocotton concentration of 90% is injected into the outer barrel (4); then a driving motor (22) is opened, the output end of the driving motor (22) drives a screw rod (21) to rotate, the screw rod (21) is connected with an internal threaded pipe (20) through threads, the internal threaded pipe (20) pushes a connecting plate (19) to drive a sliding block (18) to move rightwards until an inner barrel (6) moves to the upper side of a soaking pool (9), high-water-absorptivity resin materials are injected into the soaking pool (9), a steel wire rope (29) is continuously released by a winch (26), the inner barrel (6) descends and is immersed in a release agent in the soaking pool (9) to finish soaking, the steel wire rope (29) is wound by the winch (26), the inner barrel (6) ascends, the sliding block (18) is driven to move leftwards by the driving motor (22) until the inner barrel (6) reaches the upper side of an outer barrel (4), at the moment, the sealing plate (12) is separated from the bottom of the inner barrel (6), and the sealing plate (12) is firstly inserted into the inner barrel (4), the solution enters the upper side of the sealing plate (12) from the liquid-permeable holes (13) on the peripheral wall of the sealing plate (12), then the inner barrel (6) enters the outer barrel (4), the insertion rods (14) are gradually inserted into the insertion grooves (15), the solution also gradually enters the stainless steel tube (7), the sealing plate (12) reaches the inner bottom of the outer barrel (4) first, then the bottom of the inner barrel (6) abuts against the upper side surface of the sealing plate (12), and the solution is formed inside the stainless steel tube (7); after the forming is finished, the winch (26) is opened, the inner barrel (6) rises, the formed alcohol-based fixed fuel is discharged together, the reaction water falls into the outer barrel (4) from the liquid permeable hole (13), and the control valve (11) on the drain pipe (10) is opened for collection; then manually discharging and subsequently conveying the slices for packaging.
CN202011049927.6A 2020-09-29 2020-09-29 Alcohol-based solid fuel production forming die Active CN112210411B (en)

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