CN217120194U

CN217120194U - Reation kettle feeding device is used in calcium sulfate whisker production

Info

Publication number: CN217120194U
Application number: CN202220887481.2U
Authority: CN
Inventors: 王立新; 苏朝化
Original assignee: Zhengzhou Bokaili Ecological Engineering Co ltd
Current assignee: Zhengzhou Bokaili Ecological Engineering Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-08-05
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses a reation kettle feeding device is used in calcium sulfate whisker production, including reation kettle body and reinforced jar body, the vertical coaxial inlet pipe that is fixed with in top surface middle part of reation kettle body, reation kettle body top surface is in vertical a plurality of fixing bases that are fixed with around the inlet pipe. Has the advantages that: the utility model discloses a stabilizer blade and cooperation groove vertical sliding fit and gag lever post and spacing hole lateral sliding fit's mode can fix the charging tank body detachable who lifts up at reation kettle body top surface, owing to exert restraint to the charging tank body, then can enough prevent the charging tank body from shaking in the material feeding process, can prevent simultaneously that the charging tank body from falling by accident and destroying the reation kettle body; only need draw the gag lever post outward deviate from behind the spacing hole alright vertical hoisting again and add the feed tank body and part with the reation kettle body, the simple easy operation of dismouting mode is convenient for add the material of feed tank body and use and throw the material in time withdraw after finishing.

Description

Reation kettle feeding device is used in calcium sulfate whisker production

Technical Field

The utility model relates to a calcium sulfate whisker production facility field, concretely relates to reation kettle feeding device is used in calcium sulfate whisker production.

Background

The calcium sulfate whisker is a novel acicular fiber sub-nanometer material which grows in a single crystal form, has a uniform cross section, is complete in appearance and has a perfect internal structure. The calcium sulfate whisker due to the difference of the growth rates of the crystal in the axial direction and the side surface integrates the advantages of reinforcing fiber and superfine inorganic filler, can be directly used as a filtering material, a heat insulation material, a fire-resistant heat insulation material, an infrared ray reflection material and a high insulation material for coating electric wires, needs to be used for a reaction kettle to perform a closed reaction of the materials in the production process, and needs to firstly use a feeding device to put the materials into the reaction kettle before the reaction kettle operates.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reation kettle feeding device is used in calcium sulfate whisker production in order to solve above-mentioned problem, can fix the reinforced jar body detachable who lifts up at reation kettle body top surface through stabilizer blade and the vertical sliding fit of cooperation groove and gag lever post and spacing hole lateral sliding fit's mode, owing to applyed the restraint to reinforced jar body, then can enough prevent to add the reinforced jar body and throw the material in-process and move about and rock, can prevent simultaneously that reinforced jar body accident from falling and destroy the reation kettle body, describe in detail below.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a reaction kettle feeding device for calcium sulfate whisker production, which comprises a reaction kettle body and a feeding tank body, wherein a feeding pipe is vertically and coaxially fixed in the middle of the top surface of the reaction kettle body, a plurality of fixing seats are vertically fixed on the top surface of the reaction kettle body around the feeding pipe, matching grooves are vertically formed on the end surfaces of the inner sides of the fixing seats, which are close to the feeding pipe, a mounting hole is transversely formed in the outer side of one of the fixing seats, and a locking component is coaxially installed in the mounting hole;

add the feed tank body hang in the top of reation kettle body, the vertical fixed intercommunication in bottom surface middle part of adding the feed tank body has row's material pipe, just arrange the material pipe with the coaxial contrast of inlet pipe, the peripheral vertical a plurality of stabilizer blades that are fixed with in lower part of adding the feed tank body, the stabilizer blade with cooperation groove one-to-one and vertical sliding fit, one of them spacing hole has been seted up along transversely in the outside of stabilizer blade, just spacing hole with locking subassembly horizontal sliding fit.

Preferably, the middle part of the discharge pipe is provided with an electric control valve for controlling opening and closing.

Preferably, the inner wall of the feeding tank body is fixed with a plurality of groups of connecting supports horizontally arranged, the middle of each connecting support is fixedly connected with the same vertically arranged upright post, the upright posts are vertically coaxial with the central axis of the feeding tank body, and the top ends of the upright posts are fixed with hanging rings.

Preferably, the lower part of the feeding tank body is of a funnel-shaped structure, and the connecting support is a cross support.

Preferably, the matching groove is a dovetail groove or an I-shaped groove, the matching groove is a blind groove in the vertical direction, the bottom ends of the support legs are flat bottoms, and the bottom ends of the support legs are in contact with the bottoms of the matching grooves correspondingly.

Preferably, the locking assembly comprises a sheath and a limiting rod, the sheath is transversely fixed on the outer side of one of the fixing seats and is coaxially opposite to the mounting hole, an installation groove is transversely formed in the end part of the sheath close to the feeding pipe, the mounting groove is coaxial with the mounting hole, the limiting rod is transversely and coaxially arranged in the mounting groove, and two ends of the limiting rod respectively extend out of the sheath and the mounting hole in a sliding fit manner, the inner end of the limiting rod close to the feeding pipe is in transverse sliding fit with the limiting hole, a pressure spring is in coaxial clearance fit with the part of the periphery of the limiting rod in the mounting groove, and the end part of the feed pipe is far away from the pressure spring and is fixed on the mounting groove, the end part of the feed pipe is close to the pressure spring, a lantern ring is fixed on the end part of the feed pipe, and the lantern ring is coaxially fixed on the periphery of the limiting rod.

Preferably, the lantern ring is in transverse sliding fit with the mounting groove, and a handle is fixed at the outer end, far away from the feeding pipe, of the limiting rod.

By adopting the reaction kettle feeding device for producing the calcium sulfate whiskers, initially, the support legs and the matching grooves are respectively in vertical sliding fit, and meanwhile, the limiting rods are in transverse sliding fit with the limiting holes, so that the support legs can not vertically escape from the matching grooves due to the matching limitation of the limiting rods and the limiting holes, so that the state of the feeding tank body at the top of the reaction kettle body is locked, the electric control valve is opened, then the material in the feeding tank body can be discharged through the discharging pipe and enters the feeding pipe to complete feeding, when the feeding tank body needs to be evacuated after the feeding is finished, a person stands on an operation table at the edge of the reaction kettle body and holds the handle to pull the limiting rods outwards to escape from the limiting holes, the lantern ring compresses the pressure spring in the process, and the hanging ring is fixedly connected with the traction steel wire rope of an external travelling crane, the external driving traction lifting the upright column vertically rises, the upright column drives the feeding tank body to vertically rise in the rising process, the support legs vertically slide along the matching grooves and are separated from the matching grooves, then the external driving drives the feeding tank body to move and withdraw, the feeding tank body is placed when the idle position is withdrawn, because the periphery of the feeding tank body is vertically fixed with a plurality of support legs, and the bottom ends of the support legs are lower than the bottom end of the discharging pipe, the feeding tank body can stably and reliably stand on the ground in a mode that the bottom surfaces of the support legs land after the feeding is finished, the accident caused by the accidental overturning of the feeding tank body is prevented, and when the feeding is required again, the feeding tank body is driven by the external driving to move to be suspended above the reaction kettle body again and to slide the support legs and the matching grooves after vertical matching one by one, meanwhile, when the support legs are compared with the matching grooves, the support legs provided with the limiting holes are matched with the matching grooves provided with the locking assemblies in a sliding mode after being compared, personnel pull the handle outwards again to enable the inner ends of the limiting rods to be collected into the mounting holes so as to avoid interference in descending of the support legs, when the charging tank body is descended to the bottom ends of the support legs and all contact with the bottoms of the corresponding matching grooves, the limiting holes are transversely compared with the limiting rods again, the handle is loosened at the moment, the compression spring immediately releases a compression state to drive the limiting rods to be inserted into the limiting holes, so that the charging tank body is restrained again when charging is finished, and due to the restraint applied to the charging tank body, the charging tank body can be prevented from shaking randomly in the charging process, and meanwhile the charging tank body can be prevented from being accidentally dropped to damage the reaction kettle body, and only need draw outward the gag lever post is deviate from behind the spacing hole alright again vertical hoisting add the feed tank body with the reation kettle body parts, the dismouting mode is simple easily operated, is convenient for add the material of feed tank body and use and throw the timely evacuation after the material finishes.

The beneficial effects are that: 1. the utility model discloses a stabilizer blade and cooperation groove vertical sliding fit and gag lever post and spacing hole lateral sliding fit's mode can fix the charging tank body detachable who lifts up at reation kettle body top surface, owing to exert restraint to the charging tank body, then can enough prevent the charging tank body from shaking in the material feeding process, can prevent simultaneously that the charging tank body from falling by accident and destroying the reation kettle body;

2. the feeding tank body can be vertically lifted and separated from the reaction kettle body again only after the outer pull limiting rod is separated from the limiting hole, the dismounting and mounting mode is simple and easy to operate, and the feeding use of the feeding tank body and the timely evacuation after the feeding are finished are facilitated;

3. because the peripheral vertical a plurality of stabilizer blades and the bottom of adding the feed tank body all are less than row material pipe bottom to this can make the steady reliable stand of adding the feed tank body subaerial through the mode that a plurality of stabilizer blade bottom surfaces landed after reinforced finishing, prevented to add the unexpected accident of capsizing of feed tank body and the accident appears.

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 these drawings without creative efforts.

Fig. 1 is a front external view of the present invention;

figure 2 is a front cross-sectional view of the present invention from figure 1;

fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention;

figure 4 is a bottom cross-sectional view of figure 1 of the present invention;

fig. 5 is a top external view of fig. 1 of the present invention.

The reference numerals are explained below:

1. a charging tank body; 101. a hoisting ring; 102. a column; 103. an electrically controlled valve; 104. a discharge pipe; 105. connecting a bracket; 2. a support leg; 201. a limiting hole; 3. a fixed seat; 301. a mating groove; 302. mounting holes; 4. a locking assembly; 401. a handle; 402. a limiting rod; 403. a sheath; 404. a pressure spring; 405. mounting grooves; 406. a collar; 5. a reaction kettle body; 501. and (4) feeding a pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a reation kettle feeding device is used in calcium sulfate whisker production, including reation kettle body 5 and reinforced jar body 1, the vertical coaxial inlet pipe 501 that is fixed with in the middle part of the top surface of reation kettle body 5, 5 top surfaces of reation kettle body are vertically fixed with a plurality of fixing bases 3 around inlet pipe 501, the equal vertical cooperation groove 301 of having seted up of medial surface that fixing base 3 is close to inlet pipe 501, mounting hole 302 has transversely been seted up along the outside of one of them fixing base 3, and mounting hole 302 coaxial arrangement has locking Assembly 4. Add feed tank body 1 and hang in reation kettle body 5's top, the vertical fixed intercommunication in bottom surface middle part of feed tank body 1 has row material pipe 104, and row material pipe 104 and the coaxial contrast of inlet pipe 501, the peripheral vertical fixed with a plurality of stabilizer blades 2 in lower part of feed tank body 1, stabilizer blade 2 and cooperation groove 301 one-to-one and vertical sliding fit, spacing hole 201 has transversely been seted up along the outside of one of them stabilizer blade 2, and spacing hole 201 and locking Assembly 4 horizontal sliding fit.

As the preferred scheme of present case, arrange the mid-mounting of row material pipe 104 and be used for controlling the electric control valve 103 of switching, so set up, be convenient for control through electric control valve 103 and arrange opening or closing of material pipe 104, the inner wall of charging tank body 1 is fixed with the linking bridge 105 that a plurality of groups level set up, the middle part of linking bridge 105 all with the stand 102 fixed connection of same vertical setting, and stand 102 is vertical coaxial with the central axis of charging tank body 1, the top of stand 102 is fixed with rings 101, so set up, be convenient for bind with the wire rope of external driving through rings 101 and be connected, can lift by crane charging tank body 1 through rings 101 afterwards and go up and down and remove.

Add the lower part of feed tank body 1 and be hopper-shaped structure, linking bridge 105 is the cross support, so set up, conveniently add and to pour the material into fast from the top in the feed tank body 1, cooperation groove 301 is one kind of dovetail groove or I-shaped groove, and cooperation groove 301 is vertical to going up for the blind groove, the bottom of stabilizer blade 2 is flat, and the bottom of stabilizer blade 2 all contacts with the cooperation groove 301 tank bottom that corresponds, 2 bottoms of preferred stabilizer blade all are less than row material pipe 104 bottom, so set up, the mode of landing through 2 bottom surfaces of a plurality of stabilizer blades after reinforced finishing can make and add the steady reliable stand subaerial of feed tank body 1, prevented that it topples and the accident from appearing to add feed tank body 1 accident.

The locking component 4 comprises a sheath 403 and a limiting rod 402, the sheath 403 is transversely fixed on the outer side of one of the fixed seats 3 and is coaxially matched with the mounting hole 302, an installation groove 405 is transversely formed in the end part of the sheath 403 close to the feeding pipe 501, the installation groove 405 is coaxial with the mounting hole 302, the limiting rod 402 is transversely and coaxially arranged in the installation groove 405, two ends of the limiting rod 402 respectively extend out of the sheath 403 and the mounting hole 302 in a sliding fit manner, the inner end of the limiting rod 402 close to the feeding pipe 501 is transversely and slidably matched with the limiting hole 201, a pressure spring 404 is coaxially and clearance-fitted on the part of the periphery of the limiting rod 402 in the installation groove 405, the end part of the pressure spring 404 far away from the feeding pipe 501 is fixed on the installation groove 405, a collar 406 is fixed on the end part of the pressure spring 404 close to the feeding pipe 501, and the collar 406 is coaxially fixed on the periphery of the limiting rod 402, so that the supporting foot 2 can not be separated from the matching groove 301 in a manner that the limiting rod 402 is matched with the limiting hole 201, simultaneously be convenient for come to remove the locking that can't deviate from cooperation groove 301 to stabilizer blade 2 through the mode that gag lever post 402 deviates from spacing hole 201, lantern ring 406 and mounting groove 405 lateral sliding fit to the mode that slides along mounting groove 405 through lantern ring 406 guides the pulling of gag lever post 402, the outer end that inlet pipe 501 was kept away from to gag lever post 402 is fixed with handle 401, so sets up, is convenient for pull gag lever post 402 through the mode of handheld handle 401 application of force.

By adopting the structure, initially, the support legs 2 are respectively in vertical sliding fit with the matching grooves 301, and meanwhile, the limiting rods 402 are in horizontal sliding fit with the limiting holes 201, so that the support legs 2 can not be vertically separated from the matching grooves 301 due to the matching limitation of the limiting rods 402 and the limiting holes 201, at the moment, the state that the feeding tank body 1 is positioned at the top of the reaction kettle body 5 is locked, then, the electric control valve 103 is opened, the material in the feeding tank body 1 can be discharged into the feeding pipe 501 through the discharging pipe 104 to complete feeding, when the feeding tank body 1 needs to be removed after the feeding is finished, a person stands on an operation table at the edge of the reaction kettle body 5 and pulls the limiting rods 402 out of the limiting holes 201 by using the hand-held handle 401, in the process, the lantern ring 406 compresses the pressure spring 404, after the hanging ring 101 is fixedly connected with a traction steel wire rope of an external crane, the external crane pulls the vertical column 102 to vertically lift up, and drives the feeding tank body 1 to vertically lift up in the process of lifting column 102, the support legs 2 vertically slide along the matching grooves 301 until being separated, then the charging tank body 1 can be driven by an external crane to move and be removed, the charging tank body 1 is placed when the charging tank body 1 is removed to an idle position, because a plurality of support legs 2 are vertically fixed on the periphery of the charging tank body 1 and the bottom ends of the support legs are lower than the bottom end of the discharging pipe 104, the charging tank body 1 can stably and reliably stand on the ground in a mode that the bottom surfaces of the support legs 2 land after charging is finished, accidents caused by accidental overturning of the charging tank body 1 are prevented, when the charging is needed to be carried out again, the charging tank body 1 is driven by the external crane to move to be suspended above the reaction kettle body 5 again, the support legs 2 are vertically matched with the matching grooves 301 one by one and then slide in, and meanwhile, when the support legs 2 are matched with the matching grooves 301, the support legs 2 provided with the limiting holes 201 are matched with the matching grooves 301 provided with the locking assemblies 4 in a sliding mode, the person again pulls the handle 401 outward to take the inner end of the stopper rod 402 into the mounting hole 302, thereby avoiding interference with the lowering of the leg 2, when the charging tank body 1 is lowered to the bottom ends of the support legs 2 and all contact with the bottoms of the corresponding matching grooves 301, the limiting hole 201 is transversely contrasted with the limiting rod 402 again, the handle 401 is loosened, the compression spring 404 releases the compression state immediately to drive the limiting rod 402 to be inserted into the limiting hole 201, so that the charging tank body 1 is restrained again, because the constraint is applied to the feeding tank body 1, the feeding tank body 1 can be prevented from moving and shaking in the feeding process, and the reaction kettle body 5 can be prevented from being damaged due to the accidental falling of the feeding tank body 1, and only need draw the gag lever post 402 outward deviate from behind the spacing hole 201 alright again vertical hoisting add charging vessel body 1 and reaction kettle body 5 separately, the simple easy operation of dismouting mode, what be convenient for add charging vessel body 1 throws the material use and throw the material in time withdraw after finishing.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a calcium sulfate is reation kettle feeding device for whisker production, includes reation kettle body (5) and adds feed tank body (1), its characterized in that: a feeding pipe (501) is vertically and coaxially fixed in the middle of the top surface of the reaction kettle body (5), a plurality of fixing seats (3) are vertically fixed on the top surface of the reaction kettle body (5) around the feeding pipe (501), matching grooves (301) are vertically formed in the end faces, close to the inner side of the feeding pipe (501), of the fixing seats (3), a mounting hole (302) is transversely formed in the outer side of one fixing seat (3), and a locking assembly (4) is coaxially mounted in the mounting hole (302);

add feed tank body (1) hang in the top of reation kettle body (5), the vertical fixed intercommunication in bottom surface middle part of feed tank body (1) has row material pipe (104), just arrange material pipe (104) with the coaxial contrast of inlet pipe (501), the peripheral vertical a plurality of stabilizer blades (2) that are fixed with in lower part of feed tank body (1), stabilizer blade (2) with cooperation groove (301) one-to-one and vertical sliding fit, one of them spacing hole (201) have transversely been seted up along in the outside of stabilizer blade (2), just spacing hole (201) with locking subassembly (4) horizontal sliding fit.

2. The calcium sulfate whisker production reactor feeding device of claim 1, characterized in that: an electric control valve (103) for controlling the opening and closing is arranged in the middle of the discharge pipe (104).

3. The calcium sulfate whisker production reactor feeding device of claim 2, characterized in that: the inner wall of the feeding tank body (1) is fixed with a plurality of groups of connecting supports (105) which are horizontally arranged, the middle parts of the connecting supports (105) are fixedly connected with the same vertical upright post (102) which is vertically arranged, the upright post (102) is vertically coaxial with the central axis of the feeding tank body (1), and the top end of the upright post (102) is fixed with a hanging ring (101).

4. The calcium sulfate whisker production reactor feeding device of claim 3, characterized in that: the lower part of the feeding tank body (1) is of a funnel-shaped structure, and the connecting support (105) is a cross support.

5. The calcium sulfate whisker production reactor feeding device of claim 4, characterized in that: cooperation groove (301) are a kind of forked tail type groove or I-shaped groove, just cooperation groove (301) are the blind groove in vertical, the bottom of stabilizer blade (2) is flat, just the bottom of stabilizer blade (2) all with correspond cooperation groove (301) tank bottom contact.

6. The reactor feeding device for calcium sulfate whisker production according to any one of claims 1 to 5, characterized in that: the locking assembly (4) comprises a sheath (403) and a limiting rod (402), the sheath (403) is transversely fixed on one of the outer sides of the fixing seats (3) and is coaxially compared with the mounting hole (302), a mounting groove (405) is transversely formed in the end part, close to the feeding pipe (501), of the sheath (403), the mounting groove (405) is coaxial with the mounting hole (302), the limiting rod (402) is transversely and coaxially arranged in the mounting groove (405), the two ends of the limiting rod (402) respectively extend out of the sheath (403) and the mounting hole (302) in a sliding fit mode, the inner end, close to the feeding pipe (501), of the limiting rod (402) is transversely in sliding fit with the limiting hole (201), and a pressure spring (404) is coaxially in clearance fit with the periphery of the part, located in the mounting groove (405), of the limiting rod (402), and the end part of the pressure spring (404) far away from the feeding pipe (501) is fixed on the mounting groove (405), the end part of the pressure spring (404) close to the feeding pipe (501) is fixed with a sleeve ring (406), and the sleeve ring (406) is coaxially fixed on the periphery of the limiting rod (402).

7. The calcium sulfate whisker production reation kettle feeding device of claim 6, characterized in that: the lantern ring (406) is in transverse sliding fit with the mounting groove (405), and a handle (401) is fixed to the outer end, away from the feeding pipe (501), of the limiting rod (402).