CN115400440B - Inner wall cleaning mechanism for stearate drying equipment - Google Patents

Inner wall cleaning mechanism for stearate drying equipment Download PDF

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Publication number
CN115400440B
CN115400440B CN202211359575.3A CN202211359575A CN115400440B CN 115400440 B CN115400440 B CN 115400440B CN 202211359575 A CN202211359575 A CN 202211359575A CN 115400440 B CN115400440 B CN 115400440B
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China
Prior art keywords
pipe
piece
fixedly connected
stearate
gas
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CN115400440A (en
Inventor
谭学政
蒋建林
李军明
潘学良
冯国良
王兴芳
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Shandong Sanyi Group Co ltd
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Shandong Sanyi Group Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/30Accessories for evaporators ; Constructional details thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/16Evaporating by spraying
    • B01D1/18Evaporating by spraying to obtain dry solids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/0804Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • B08B9/0808Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers

Abstract

The invention discloses an inner wall cleaning mechanism for stearate drying equipment, which relates to the field of stearate production and solves the problem that a large amount of stearate is very easily adhered to the inner wall when the existing inner wall cleaning mechanism for stearate drying equipment is used to influence the later cleaning efficiency.

Description

Inner wall cleaning mechanism for stearate drying equipment
Technical Field
The invention relates to the technical field of stearate production, in particular to an inner wall cleaning mechanism for stearate drying equipment.
Background
Stearic acid is a kind of fatty acid widely existing in nature, almost all the grease contains stearic acid with different contents, the content of stearic acid in animal fat is higher, stearate is used as a synergistic heat stabilizer and a lubricant, the stearic acid can be used in the processing industry of polyvinyl chloride (PVC), and can also be widely applied to slipping agents of polyolefin, fiber and rubber products, thickening agents of lubricating grease, waterproof agents of textiles, paint flatting agents and the like.
The stearate source in China is basically prepared by taking imported palm oil as a raw material, performing catalytic hydrogenation, performing high-pressure hydrolysis, performing fatty acid dehydrogenation, and then performing drying and dehydration. The production process needs no catalyst, the hydrolysis period is about 5 hours, the conversion rate is basically 98-99%, and the continuous production is realized. Some current stearate production drying device dry through spray drying's mode when drying, because the melting point of stearate is 56 ℃ -69.6 ℃, the boiling point is at 232 ℃ (2.0 kPa) makes stearate still be in the state of not boiling when carrying out spray drying moisture gasification, only need control appropriate temperature 150 ℃ -200 ℃ to guarantee its rapid dehydration drying this moment, stearate after the drying can cool off the adhesion and adhere in the inner wall of device, long-time accumulation can make a large amount of stearate crystallization of inner wall adhesion difficult to clear away, the clearance degree in later stage has greatly increased. To this end, we propose a stearate production drying device.
Disclosure of Invention
The invention aims to provide an inner wall cleaning mechanism for stearate drying equipment, which is convenient for improving the internal cleaning and mixing efficiency, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a clean mechanism of inner wall for stearate drying equipment, includes organism, gas transmission device, toggle gear and aggregate unit, the device chamber has been seted up in the organism, fixedly connected with is used for the input to treat dry stearate solution and spout its atomizing the pan feeding pipe in the device intracavity, the bottom fixedly connected with of organism with the discharging pipe that device chamber bottom is linked together, the device intracavity is equipped with the elastic bag, the upper and lower both ends of elastic bag all with device chamber fixed connection, gas transmission device install in on the organism, be used for to it makes the moisture gasification in the stearate solution spraying to last the gas of carrying the settlement temperature in the device intracavity, stearate dehydration drying crystallization, toggle gear install in the device intracavity for intermittent type nature's drive the elastic bag outwards is tensile to removing the pulling in the twinkling of an eye after setting for the elastic bag resilience constantly shakes off its inner wall adhesion's stearate crystal and makes inside stearate solution and high temperature gas intensive mixing, aggregate unit install in the device intracavity, be used for the linkage when gas transmission device carries gas the operation of toggle gear is convenient for promote inside clean and mix efficiency.
Preferably, the toggle device include fixed mounting in the collar of device intracavity, the fixed block of fixedly connected with multiunit equidistant distribution on the collar, sliding connection has the guide bar on the fixed block, fixedly connected with device piece on the guide bar, be equipped with on the device piece and be used for adsorbing the absorption piece of elasticity bag outer wall, be equipped with on the device piece and be used for adsorbing and remove the adsorption state after removing the settlement position and make the piece of removing of elasticity bag resilience shake, the aggregate unit is used for driving device piece reciprocating motion is convenient for drive the elasticity bag and carries out the inside gas mixture flow with higher speed when shaking off its inside crystallization fast.
Preferably, adsorb the piece including fixed mounting in the device pipe of device piece one side, the side fixedly connected with sucking disc of device pipe, the side fixedly connected with multiunit of elasticity bag with the sucking disc adsorbs the piece mutually, it is right at the adsorbed initial stage to be equipped with in the device pipe be used for adsorbing the water spray piece that proper amount water smoke promoted adsorption strength in the piece surface blowout, be convenient for adsorb the elasticity bag outer wall.
Preferably, the water spraying part comprises a water tank fixedly installed in the device cavity, the bottom of the water tank is connected with a connecting pipe communicated with the inner wall of the device pipe in a communicating manner, the device pipe is connected with a pushing disc in a sliding manner, a plurality of groups of drain pipes are fixedly connected to the pushing disc, a first spring is fixedly connected to one side of the device pipe, the first spring is fixedly connected with a pushing block fixedly connected with the plurality of groups of drain pipes, drain holes communicated with the drain pipes are formed in the pushing block, and one-way valves used for ensuring that water flow in the device pipe only flows to the drain holes are fixedly connected to the drain pipes and the connecting pipe, so that a proper amount of water mist is sprayed to the surface of the adsorption block in the initial adsorption stage to improve the adsorption strength.
Preferably, remove the piece including fixed mounting in the device piece is kept away from the bellows of device pipe one side, the both ends fixedly connected with second spring of bellows inner wall, set up in the device piece with the intercommunication groove that the bellows is linked together, intercommunication inslot sliding connection have with promotion piece fixed connection's communicating pipe, promote the piece on set up with the breather pipe that is linked together communicating pipe, it is right when removing the absorption to be equipped with in the intercommunication groove be used for carrying on spacingly making the one end of bellows can't kick-back breathe in to remove spacingly when adsorbing make bellows one end kick-back will gas in the sucking disc is taken out and is promoted the locating part of adsorption strength, is convenient for remove the adsorption state after the adsorption piece removes the settlement position and makes the elasticity bag rebound shake.
Preferably, the locating part include fixed mounting in the helical rack of bellows inner wall one end, the device groove has been seted up in the device piece, the helical rack with device groove sliding connection, fixedly connected with third spring in the intercommunication inslot, the one end fixedly connected with of third spring with intercommunication groove sliding connection's slip ring, it is connected with the connecting rod to rotate on the slip ring, device inslot sliding connection with the one end of connecting rod rotate connect and with the helical rack piece of looks joint, the helical rack with the helical rack piece all is equipped with two sets ofly, and symmetric distribution in the both sides of slip ring, be convenient for carry out spacingly to the one end of bellows when removing the absorption and make the unable resilience of bellows breathe in to remove spacingly when adsorbing and make bellows one end kick-back and take out the promotion adsorption strength with the gas in the sucking disc fast.
Preferably, the gas transmission device comprises a gas inlet pipe fixedly arranged on one side of the machine body, a gas transmission ring is fixedly connected in the cavity of the device, the gas inlet pipe is communicated and connected with the side surface of the gas transmission ring, and a gas exhaust pipe used for exhausting high-temperature gas in the gas transmission ring into the cavity of the device is communicated and connected to the gas transmission ring, so that gas transmission is facilitated.
Preferably, the linkage device comprises an inner toothed ring rotatably connected with the inner wall of the gas transmission ring, a plurality of groups of arc-shaped plates slidably connected with the inner wall of the gas transmission ring are fixedly connected onto the inner toothed ring, and a driving piece used for linking the device block to perform reciprocating motion when the inner toothed ring rotates is arranged on the fixed block, so that the device block can be conveniently linked to move.
Preferably, the driving piece include with the fixed block rotates the dwang of connecting, the equal coaxial fixedly connected with reciprocating screw rod in both ends of dwang, equal threaded connection has the drive block on the reciprocating screw rod, rotate on the drive block be connected with the device piece rotates the actuating lever of connecting, is located the upper end coaxial fixedly connected with on the reciprocating screw rod with interior ring gear engaged with gear, two sets of the screw thread opposite direction of reciprocating screw rod is convenient for when interior ring gear rotates the aggregate unit piece carry out reciprocating motion.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the inner wall cleaning mechanism for stearate drying equipment, provided by the invention, a large amount of high-temperature gas is input through the gas inlet pipe, the arc-shaped plate is pushed in the process that the high-temperature gas flows in the gas transmission ring, so that the inner toothed ring rotates, the gas reaching the gas exhaust pipe is exhausted into the cavity of the device through the gas exhaust pipe, and the gas is mixed with atomized stearate solution to dry the device, so that the moisture is quickly gasified and separated from the stearate, and the drying effect is achieved.
2. The inner wall cleaning mechanism for stearate drying equipment provided by the invention has the advantages that the inner toothed ring is driven to rotate through the rotation of the arc-shaped plate, so that a plurality of groups of gears are driven to rotate simultaneously, the gears drive the reciprocating screw rod and the rotating rod to rotate, the driving block is driven to slide on the reciprocating screw rod in a reciprocating manner, the driving rod is driven to enable the device block to continuously slide in a reciprocating manner along the horizontal direction under the limit of the guide rod, when the device block moves towards one side of an elastic bag, the corrugated pipe is in an extrusion state, the helical rack is clamped by the helical toothed block, the adsorption block pushes the pushing block to extrude a first spring when the suction disc is in contact with the adsorption block, the pushing block pushes the communicating pipe and the drain pipe to enable the pushing disc to slide in the device pipe to compress internal water, the water is sprayed out through the drain pipe and the drain hole, the surface of the adsorption block is wetted, after the suction disc is in contact with the communicating pipe, the sliding ring pushes the third spring to enable the connecting rod to pull the helical toothed block to be in contact with the clamping of the helical rack, the second spring rebounds to drive the corrugated pipe to exhaust air, and air between the suction disc and the air is pumped into the corrugated pipe through the vent pipe, and the air between the suction block is absorbed by the vent pipe, and the air is stronger in the adsorption block.
3. According to the inner wall cleaning mechanism for stearate drying equipment, the device block drives the side face of the sucker adsorbing the elastic bag to be pulled outwards until one side of the corrugated pipe is abutted to the fixing block, the air in the corrugated pipe is pushed to be discharged into the sucker, so that the adsorption effect on the adsorption block is removed, the elastic bag can be separated from the sucker and rapidly rebounded in a reciprocating mode to shake off the stearate adhered to the inner wall, meanwhile, the abutting on the sliding ring is removed through the communicating pipe, the inclined rack is clamped and limited again through the third spring rebounding, the effects of continuously exhausting air and removing the adsorption can be achieved through reciprocating, meanwhile, the effect of continuously shaking and removing the elastic bag after the adsorption is removed is achieved, meanwhile, the flowing and mixing of inner stearate spray and high-temperature air are accelerated, and the drying efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall construction of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
FIG. 4 is a schematic view of the internal structure of the present invention;
FIG. 5 is an enlarged view of area B of FIG. 4;
FIG. 6 is a cross-sectional view of the internal structure of the present invention;
FIG. 7 is an enlarged view of area C of FIG. 6;
FIG. 8 is a schematic view of a toggle apparatus according to the present invention;
FIG. 9 is a sectional view of the toggle mechanism of the present invention;
FIG. 10 is an enlarged view of area D of FIG. 9;
fig. 11 is an enlarged view of region E in fig. 9.
In the figure: 1-body; 2-a device cavity; 3-feeding a pipe; 4-a discharge pipe; 5-an elastic bag; 6-a gas transmission device; 7-a toggle device; 8-a linkage; 9-mounting a ring; 10-fixing blocks; 11-a guide bar; 12-a device block; 13-an adsorbing member; 14-a release; 15-device tube; 16-a suction cup; 17-an adsorption block; 18-a water spray; 19-a water tank; 20-connecting pipe; 21-a push disc; 22-a drain pipe; 23-a first spring; 24-a pushing block; 25-a drain hole; 26-a one-way valve; 27-a bellows; 28-a second spring; 29-a communication groove; 30-a communicating tube; 31-a breather pipe; 32-a limit piece; 33-helical rack; 34-a device slot; 35-a third spring; 36-a slip ring; 37-a connecting rod; 38-skewed tooth block; 39-air inlet pipe; 40-gas delivery ring; 41-exhaust pipe; 42-inner gear ring; 43-arc plate; 44-a drive member; 45-rotating rods; 46-reciprocating screw rod; 47-a drive block; 48-a drive rod; 49-gear.
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. 1-11, the present invention provides a technical solution: the utility model provides a clean mechanism of inner wall for stearate drying equipment, which comprises a bod 1, gas transmission device 6, toggle gear 7 and aggregate unit 8, device chamber 2 has been seted up in the organism 1, fixedly connected with is used for inputing waiting to dry stearate solution and spouts its atomizing to the pan feeding pipe 3 in device chamber 2 on the organism 1, the bottom fixedly connected with of organism 1 and the discharging pipe 4 that is linked together bottom device chamber 2, be equipped with elasticity bag 5 in the device chamber 2, the upper and lower both ends of elasticity bag 5 all with device chamber 2 fixed connection, gas transmission device 6 installs on organism 1, a gas that is used for continuously carrying the settlement temperature in device chamber 2 makes the moisture gasification in the stearate solution spraying, stearate dehydration drying crystallization, toggle gear 7 installs in device chamber 2, be used for intermittent type nature drive elasticity bag 5 outwards tensile to set for position after release the pulling in the twinkling of an eye, make inside stearate spraying and high temperature gas intensive mixing of stearate solution spraying when the continuous resilience of elasticity bag 5 and shake off its inner wall adhesion's stearate crystallization, aggregate unit 8 installs in device chamber 2, be used for when linkage gas transmission device 6 carries gas operation.
Toggle arrangement 7 includes collar 9 of fixed mounting in device chamber 2, fixedly connected with multiunit equidistant distribution's fixed block 10 on collar 9, sliding connection has guide bar 11 on fixed block 10, fixedly connected with device piece 12 on the guide bar 11, be equipped with the absorption piece 13 that is used for adsorbing the 5 outer walls of elastic bag on the device piece 12, be equipped with on the device piece 12 and be used for removing the piece 14 that removes that the adsorption state makes the elasticity bag 5 resilience shake after absorbing piece 13 and removing the settlement position, aggregate unit 8 is used for driving device piece 12 reciprocating motion.
The adsorption piece 13 comprises a device pipe 15 fixedly installed on one side of the device block 12, a sucker 16 is fixedly connected to the side surface of the device pipe 15, a plurality of groups of adsorption blocks 17 adsorbed by the sucker 16 are fixedly connected to the side surface of the elastic bag 5, and a water spraying piece 18 used for spraying a proper amount of water mist to the surface of the adsorption block 17 in the initial stage of adsorption to improve the adsorption strength is arranged in the device pipe 15.
The water spray part 18 includes water tank 19 of fixed mounting in device chamber 2, the bottom intercommunication of water tank 19 is connected with the connecting pipe 20 that is linked together with device pipe 15 inner wall, sliding connection has the push disk 21 in the device pipe 15, fixedly connected with multiunit drain pipe 22 on the push disk 21, the first spring 23 of one side fixedly connected with of device pipe 15, first spring 23 fixedly connected with promotes piece 24 with the equal fixed connection of multiunit drain pipe 22, promote and offer the wash port 25 that is linked together with drain pipe 22 on the piece 24, equal fixedly connected with is used for guaranteeing in drain pipe 22 and the connecting pipe 20 that the rivers in the device pipe 15 only to wash port 25 flowing check valve 26.
The release part 14 comprises a corrugated pipe 27 fixedly installed on one side, far away from the device pipe 15, of the device block 12, second springs 28 are fixedly connected to two ends of the inner wall of the corrugated pipe 27, a communicating groove 29 communicated with the corrugated pipe 27 is formed in the device block 12, a communicating pipe 30 fixedly connected with the push block 24 is slidably connected in the communicating groove 29, a vent pipe 31 communicated with the communicating pipe 30 is formed in the push block 24, a limiting part 32 used for limiting one end of the corrugated pipe 27 during release of adsorption so that the corrugated pipe 27 cannot rebound and suck air is arranged in the communicating groove 29, and limiting part 32 used for enabling one end of the corrugated pipe 27 to rebound quickly to draw out gas in the suction cup 16 during adsorption is removed.
The limiting part 32 comprises a helical rack 33 fixedly mounted at one end of the inner wall of the corrugated pipe 27, a device groove 34 is formed in the device block 12, the helical rack 33 is connected with the device groove 34 in a sliding mode, a third spring 35 is fixedly connected in the communicating groove 29, one end of the third spring 35 is fixedly connected with a sliding ring 36 which is connected with the communicating groove 29 in a sliding mode, a connecting rod 37 is connected onto the sliding ring 36 in a rotating mode, a helical tooth block 38 which is connected with one end of the connecting rod 37 in a rotating mode and connected with the helical rack 33 in a clamping mode is connected into the device groove 34 in a sliding mode, the helical rack 33 and the helical tooth block 38 are respectively provided with two groups, and the two groups are symmetrically distributed on two sides of the sliding ring 36.
The gas transmission device 6 comprises a gas inlet pipe 39 fixedly arranged on one side of the machine body 1, a gas transmission ring 40 is fixedly connected in the device cavity 2, the gas inlet pipe 39 is communicated and connected with the side surface of the gas transmission ring 40, and a gas exhaust pipe 41 used for exhausting high-temperature gas in the gas transmission ring 40 into the device cavity 2 is communicated and connected to the gas transmission ring 40.
The linkage device 8 comprises an inner gear ring 42 which is rotationally connected with the inner wall of the gas transmission ring 40, a plurality of groups of arc-shaped plates 43 which are slidably connected with the inner wall of the gas transmission ring 40 are fixedly connected on the inner gear ring 42, and a driving piece 44 used for enabling the linkage device block 12 to reciprocate when the inner gear ring 42 rotates is arranged on the fixed block 10.
The driving part 44 comprises a rotating rod 45 which is rotatably connected with the fixed block 10, the two ends of the rotating rod 45 are respectively and coaxially and fixedly connected with a reciprocating screw rod 46, the reciprocating screw rod 46 is respectively and fixedly connected with a driving block 47 in a threaded manner, the driving block 47 is rotatably connected with a driving rod 48 which is rotatably connected with the device block 12, the reciprocating screw rod 46 at the upper end is coaxially and fixedly connected with a gear 49 which is meshed with the inner gear ring 42, and the thread directions of the two groups of reciprocating screw rods 46 are opposite.
A large amount of high temperature gas of input through intake pipe 39 make interior ring gear 42 rotate at the in-process promotion arc 43 that gas transmission ring 40 flows, the gas that reaches blast pipe 41 department is discharged to device chamber 2 inside through blast pipe 41, can dry it with atomizing stearate solution and make moisture rapid gasification and stearate separation, thereby reach dry effect, stearate after the dehydration falls back and falls through discharging pipe 4 and discharge and collect, and inside gas is then through the separation of discharging pipe 4 direct filtration discharge realization and stearate.
The arc-shaped plate 43 rotates to drive the inner toothed ring 42 to rotate, so as to drive the multiple groups of gears 49 to rotate simultaneously, the gears 49 drive the reciprocating screw rod 46 and the rotating rod 45 to rotate, so that the driving block 47 slides on the reciprocating screw rod 46 in a reciprocating manner, the driving rod 48 is driven to enable the device block 12 to continuously slide in a reciprocating manner along the horizontal direction under the limit of the guide rod 11, when the device block 12 moves towards one side of the elastic bag 5, the corrugated pipe 27 is in a squeezing state, the helical rack 33 is clamped by the helical rack 38, when the suction disc 16 contacts with the suction block 17, the suction block 17 pushes the pushing block 24 to squeeze the first spring 23, the pushing block 24 pushes the communicating pipe 30 and the drain pipe 22 to enable the pushing disc 21 to slide in the device pipe 15 to compress internal water, so that the water is sprayed out through the drain pipe 22 and the drain hole 25 to moisten the surface of the suction block 17, after the suction disc 16 contacts with the suction disc, the communicating pipe 30 pushes the sliding ring 36 to compress the third spring 35 so that the connecting rod 37 pulls the helical rack 38 to contact with the helical rack 33, the second spring 28 rebounds to drive the corrugated pipe 27 to suck gas between the suction disc 16 and the vent pipe 17 into the corrugated pipe 27, and at this time, and the corrugated pipe 31 sucks the gas between the corrugated pipe 17 into the corrugated pipe 27.
Along with the reverse slip of device piece 12, device piece 12 drives the outside pulling in the side that the sucking disc 16 is adsorbing elastic bag 5, it conflicts with fixed block 10 to reach one side of bellows 27, promote to arrange the gas in bellows 27 to the sucking disc 16 in, thereby relieve the adsorption to adsorption block 17, elastic bag 5 can break away from and carry out quick reciprocal resilience and shake off the stearate of inner wall adhesion, simultaneously communicating pipe 30 relieves the conflict to slip ring 36, the resilience of third spring 35 makes skewed tooth piece 38 block skewed rack 33 spacing once more, so reciprocal can realize constantly pumping absorption and exhaust and remove the effect of absorption, make elastic bag 5 constantly shake after removing the absorption and promote the removal effect simultaneously accelerate inside stearate spraying and high-temperature gas's flow and mix, promote drying efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a stearate is clean mechanism of inner wall for drying equipment which characterized in that includes:
the device comprises a machine body (1), wherein a device cavity (2) is formed in the machine body (1), a feeding pipe (3) used for inputting a stearate solution to be dried and spraying the stearate solution into the device cavity (2) in an atomizing manner is fixedly connected to the machine body (1), a discharging pipe (4) communicated with the bottom of the device cavity (2) is fixedly connected to the bottom of the machine body (1), an elastic bag (5) is arranged in the device cavity (2), and the upper end and the lower end of the elastic bag (5) are fixedly connected with the device cavity (2);
further comprising:
the gas transmission device (6) is arranged on the machine body (1) and is used for continuously transmitting gas with a set temperature into the device cavity (2) to gasify water in the stearate solution spray, and dehydrating, drying and crystallizing stearate;
toggle device (7), toggle device (7) install in device chamber (2), be used for intermittent type nature drive elastic bag (5) outwards stretch to set for the position after the pulling is relieved in the twinkling of an eye, make elastic bag (5) kick-back and constantly shake and make inside stearate solution spraying and high temperature gas intensive mixing with its inner wall adherent stearate crystallization shake off simultaneously, toggle device (7) including fixed mounting in mount ring (9) in device chamber (2), fixedly connected with multiunit equidistant distribution's fixed block (10) on mount ring (9), sliding connection has guide bar (11) on fixed block (10), fixedly connected with device piece (12) on guide bar (11), be equipped with on device piece (12) and be used for adsorbing elastic bag (5) outer wall's adsorption element (13), be equipped with on device piece (12) and be used for on adsorption element (13) remove the adsorption state after moving to set for the position make elastic bag (5) rebound relieve piece (14), adsorption element (13) including fixed mounting in adsorption element (12) one side adsorption tube (15) of adsorption element (15), the suction cup (16) and suction cup (16) are connected with suction cup (16), a water spraying piece (18) used for spraying a proper amount of water mist to the surface of the adsorption block (17) in the early stage of adsorption to improve the adsorption strength is arranged in the device pipe (15);
the linkage device (8) is installed in the device cavity (2) and used for linking the operation of the shifting device (7) when the gas transmission device (6) transmits gas, and the linkage device (8) is used for driving the device block (12) to move in a reciprocating mode.
2. The inner wall cleaning mechanism for a stearate drying apparatus as set forth in claim 1, wherein: the water spraying piece (18) comprises a water tank (19) fixedly installed in the device cavity (2), the bottom of the water tank (19) is connected with a connecting pipe (20) communicated with the inner wall of the device pipe (15) in a communicating mode, a pushing disc (21) is connected in the device pipe (15) in a sliding mode, a plurality of groups of drain pipes (22) are fixedly connected to the pushing disc (21), a first spring (23) is fixedly connected to one side of the device pipe (15), a pushing block (24) fixedly connected with the plurality of groups of drain pipes (22) is arranged in the pushing disc (24), drain holes (25) communicated with the drain pipes (22) are formed in the pushing block (24), and the drain pipes (22) and the connecting pipe (20) are fixedly connected with one-way valves (26) used for ensuring that water flow in the device pipe (15) only flows to the drain holes (25).
3. The inner wall cleaning mechanism for a stearate drying apparatus as set forth in claim 2, wherein: remove piece (14) including fixed mounting in device piece (12) is kept away from bellows (27) of device pipe (15) one side, the both ends fixedly connected with second spring (28) of bellows (27) inner wall, seted up in device piece (12) with communicating groove (29) that bellows (27) are linked together, sliding connection has in communicating groove (29) with promote communicating pipe (30) of piece (24) fixed connection, promote set up on piece (24) with breather pipe (31) that communicating pipe (30) are linked together, it is used for when removing the absorption right to be equipped with in communicating groove (29) the one end of bellows (27) is spacing to make bellows (27) can't kick-back breathe in to remove spacing when adsorbing and make bellows (27) one end kick-back will gas in sucking disc (16) is taken out and is promoted adsorption strength's locating part (32).
4. The inner wall cleaning mechanism for a stearate drying apparatus as set forth in claim 3, wherein: locating part (32) including fixed mounting in the helical rack (33) of bellows (27) inner wall one end, device groove (34) have been seted up in device piece (12), helical rack (33) with device groove (34) sliding connection, fixedly connected with third spring (35) in intercommunication groove (29), the one end fixedly connected with of third spring (35) with intercommunication groove (29) sliding connection's slip ring (36), it is connected with connecting rod (37) to rotate on slip ring (36), device groove (34) sliding connection have with the one end of connecting rod (37) rotates connect and with helical rack (33) looks joint's helical rack piece (38), helical rack (33) with helical rack piece (38) all are equipped with two sets ofly, and symmetric distribution in the both sides of slip ring (36).
5. The inner wall cleaning mechanism for a stearate drying apparatus as set forth in claim 4, wherein: the gas transmission device (6) comprises a gas inlet pipe (39) fixedly installed on one side of the machine body (1), a gas transmission ring (40) is fixedly connected into the device cavity (2), the gas inlet pipe (39) is communicated with the side face of the gas transmission ring (40), and the gas transmission ring (40) is communicated with a gas exhaust pipe (41) used for exhausting high-temperature gas in the gas transmission ring (40) into the device cavity (2).
6. The inner wall cleaning mechanism for a stearate drying apparatus as set forth in claim 5, wherein: linkage (8) include with gas transmission ring (40) inner wall rotates interior ring gear (42) of connecting, fixedly connected with multiunit on interior ring gear (42) with gas transmission ring (40) inner wall sliding connection's arc (43), be equipped with on fixed block (10) and be used for linkage when interior ring gear (42) rotate device piece (12) carry out reciprocating motion's driving piece (44).
7. The inner wall cleaning mechanism for a stearate drying apparatus as set forth in claim 6, wherein: driving piece (44) include with fixed block (10) rotate dwang (45) of connecting, the reciprocal lead screw (46) of the equal coaxial fixedly connected with in both ends of dwang (45), equal threaded connection has drive block (47) on reciprocal lead screw (46), rotate on drive block (47) be connected with device piece (12) rotate actuating lever (48) of connecting, be located the upper end coaxial fixedly connected with on reciprocal lead screw (46) with gear (49) that interior ring gear (42) engaged with, it is two sets of the screw thread opposite direction of reciprocal lead screw (46).
CN202211359575.3A 2022-11-02 2022-11-02 Inner wall cleaning mechanism for stearate drying equipment Active CN115400440B (en)

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CN214763344U (en) * 2021-01-29 2021-11-19 安徽瑞华新材料有限公司 Spray dryer for stearate with anti-blocking function
CN114534281A (en) * 2022-02-25 2022-05-27 江苏三吉利化工股份有限公司 Hydroquinone spray drying device and method
CN114588648A (en) * 2022-02-15 2022-06-07 吕菊英 Convection type solid beverage drying equipment
CN114618179A (en) * 2022-03-22 2022-06-14 衡阳市建衡实业有限公司 Spray drying tower for preparing powdery polyaluminium chloride

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Publication number Priority date Publication date Assignee Title
US3456708A (en) * 1964-12-07 1969-07-22 Atomenergi Ab Drying of powder
CN108862918A (en) * 2018-07-23 2018-11-23 徐州腾睿智能装备有限公司 A kind of mine wastewater treatment device with exhaust-gas treatment
CN112273478A (en) * 2020-11-26 2021-01-29 韦世林 Tealeaves processing treatment device of breakage-proof type
CN214763344U (en) * 2021-01-29 2021-11-19 安徽瑞华新材料有限公司 Spray dryer for stearate with anti-blocking function
CN114588648A (en) * 2022-02-15 2022-06-07 吕菊英 Convection type solid beverage drying equipment
CN114534281A (en) * 2022-02-25 2022-05-27 江苏三吉利化工股份有限公司 Hydroquinone spray drying device and method
CN114618179A (en) * 2022-03-22 2022-06-14 衡阳市建衡实业有限公司 Spray drying tower for preparing powdery polyaluminium chloride

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