CN218077917U - Quartz refractory material surface carbonation processing device - Google Patents

Abstract

The utility model discloses a quartzy refractory material surface carbonation processing apparatus, including handling box and refractory material cylinder, it has the chamber door that can overturn the switching for the open box structure in front and anterior through hinged joint to handle the box, handle the bottom surface of box and install drive assembly, drive assembly's top stretches into handle the revolving stage that box and coaxial level that is fixed with set up. Has the advantages that: the utility model discloses place the refractory material cylinder and putting the thing bench, the thing platform detachable will be put to the back through cooperation seat and the vertical sliding fit in cooperation groove and gag lever post and spacing hole lateral sliding fit's mode will be fixed on the revolving stage to this drives through revolving stage pivoted mode and puts thing platform and refractory material cylinder turnover, ensures through refractory material cylinder circumferential direction's mode then that the surface is heated evenly, is favorable to guaranteeing that the surface carbonation of refractory material cylinder handles thoroughly.

Description

Quartz refractory material surface carbonation processing device

Technical Field

The utility model relates to a quartzy refractory material production auxiliary assembly field, concretely relates to quartzy refractory material surface carbonation processing apparatus.

Background

The refractory material is an inorganic non-metallic material with refractoriness not lower than one thousand, five hundred and eighty degrees, quartz is a mineral resource with very stable physical property and chemical property, and crystals belong to oxide minerals of trigonal crystal system. The quartz blocks, also called silica, are mainly used as raw materials for producing quartz sand, quartz refractory materials and raw materials for firing ferrosilicon, during the production and manufacturing of the quartz refractory materials, the quartz refractory materials need to be transported by a transportation device, the quartz refractory materials usually exist in a cylindrical form, a phenomenon that the quartz refractory materials collide with a sharp object may exist in the transportation process, the sharp object is easy to scratch the surface of the quartz refractory material cylinder to cause damage, the integrity and the aesthetic property of the quartz refractory material cylinder are reduced, and subsequent continuous processing and utilization are inconvenient, so a surface carbonation treatment device is needed to carbonate the surface of the quartz refractory material cylinder, calcium carbonate is coated on the surface of the quartz refractory material cylinder, and then the quartz reacts with the calcium carbonate under a heating environment to generate a calcium silicate layer on the surface of the quartz refractory material cylinder, so that the surface of the quartz refractory material cylinder is protected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quartzy refractory material surface carbonation processing apparatus in order to solve above-mentioned problem, place the refractory material cylinder on putting the thing platform, the back will put thing platform detachable through the vertical sliding fit of cooperation seat and cooperation groove and gag lever post and spacing hole lateral sliding fit's mode and fix on the revolving stage to this drives through revolving stage pivoted mode and puts thing platform and refractory material cylinder turnover, guarantee through refractory material cylinder circumferential direction's mode then that the surface is heated evenly, see the explanation below for details.

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

the utility model provides a quartz refractory material surface carbonation processing device, which comprises a processing box body and a refractory material cylinder, wherein the processing box body is of a box body structure with an open front part, a box door capable of being turned to open and close is arranged on the front part of the processing box body through a hinge, a driving component is arranged on the bottom surface of the processing box body, and the top of the driving component extends into the processing box body and is coaxially and fixedly provided with a horizontally arranged rotary table;

the fire-resistant material cylinder is placed and is being put thing platform top surface and being located the top of revolving stage, the both sides of revolving stage all are provided with the quick detach subassembly, quick detach subassembly part is fixed put the bottom surface of thing platform, just put the thing platform pass through the quick detach subassembly with the revolving stage can be dismantled and link together.

Preferably, the inner walls of the two sides and the rear part of the treatment box body are covered and fixed with electric heating plates.

Preferably, a sealing ring used for sealing a gap between the box door and the front end face of the treatment box body is fixed on the edge of the end face of the box door close to the treatment box body in the circumferential direction, an exhaust pipe is vertically and fixedly communicated with the top face of the treatment box body, and a valve used for controlling opening and closing is installed on the exhaust pipe.

Preferably, a plurality of support legs are vertically fixed around the bottom surface of the treatment tank body.

Preferably, the rotary table and the object placing table are round tables, handles are fixed to two sides of the top surface of the rotary table, and the handles are not in contact with the refractory material cylinder.

Preferably, a positioning block is coaxially fixed on the top surface of the object placing table, a positioning groove is coaxially formed in the bottom surface of the refractory material cylinder, and the positioning block is in vertical sliding fit with the positioning groove.

Preferably, the driving assembly comprises a driving motor and a bearing seat, the driving motor is vertically fixed on the bottom surface of the treatment box body, a motor shaft at the top of the driving motor extends out of the treatment box body in a vertical sliding fit mode, a connecting sleeve is coaxially fixed at the top end of the driving motor and coaxially fixed on the bottom surface of the rotary table, the bearing seat is fixed on the inner bottom surface of the treatment box body, and the motor shaft penetrates through the bearing seat in a clearance fit mode and is coaxially fixed with a bearing inner ring arranged in the bearing seat.

Preferably, the quick release assembly comprises a matching seat and matching grooves, the number of the matching seat and the number of the matching grooves are two, the matching seat is vertically fixed on two sides of the bottom surface of the object placing table, limiting holes are transversely formed in the matching seat on two sides of the bottom surface of the object placing table, the matching grooves are vertically formed in two sides of the rotary table, the matching grooves are in one-to-one correspondence with the matching seats and are in vertical sliding fit, vertical plates are vertically fixed on the positions beside the matching grooves of the bottom surface of the rotary table, mounting holes are transversely formed in the vertical plates on two sides of the rotary table, the mounting holes are respectively in transverse coaxial sliding fit with limiting rods, the inner ends, close to each other, of the limiting rods on two sides of the rotary table are respectively in transverse sliding fit with the corresponding limiting holes, the outer ends, far away from each other, of the limiting rods on two sides of the vertical plates extend out of the corresponding outer side end surfaces of the vertical plates and are coaxially fixed with handles, springs are coaxially arranged on the parts, located between the corresponding handles and the outer side end surfaces of the vertical plates, and are coaxially in clearance fit with springs, and two ends of the corresponding handles and the vertical plates are respectively connected with the corresponding side end surfaces.

Preferably, the engaging seat is a rectangular long block, and the engaging groove is a rectangular long groove.

Preferably, the matching grooves are all through grooves in the vertical direction, and the bottom surface of the object placing table is in contact with the top surface of the rotary table in an attaching mode.

With the above apparatus for carbonating the surface of the quartz refractory material, particularly during carbonating the surface of the refractory material, since the mating seat is vertically slidably engaged with the mating groove initially, and the limit rod is laterally slidably engaged with the limit hole, the mating seat is locked by the engagement between the limit rod and the limit hole, so that the object placing table is detachably fixed to the top of the turntable by the quick release assembly, the refractory material cylinder with calcium carbonate uniformly coated on the surface thereof is vertically slidably engaged with the positioning block by the positioning groove, the cabinet door is closed, the driving motor and the electric heating plate are electrically connected to each other by an external power supply cable, the electric heating plate is operated to heat the inside of the processing cabinet, the driving motor drives the turntable to rotate by the motor shaft, the object placing table and the refractory material cylinder are driven to rotate during rotation, so that the refractory material cylinder is uniformly heated by the electric heating plate, the uniform heating of the surface of the refractory material cylinder is ensured, the carbonation processing of the quartz refractory material is favorable for the object placing table and the refractory material cylinder are completely rotated by the limit rod, and the fire-resistant material cylinder is completely removed from the positioning groove by the limit rod and the limit rod, and the positioning hole, and the positioning block are completely removed from the cabinet door by the electric heating plate, and then, the handle is held by the horizontal outward pulling of the limiting rod, so that the matching seat is lifted to be vertically separated from the matching groove, the object placing table and the refractory material cylinder are taken out of the rotary table and the processing box body, the refractory material cylinder is convenient to take out, when the object placing table needs to be installed again, the object placing table is lifted to enable the matching seat and the matching groove to be vertically matched and slide respectively, meanwhile, the corresponding handle is pulled outwards transversely again to enable the inner end of the limiting rod to be accommodated in the corresponding mounting hole, then, the outward pulling of the limiting rod is kept and the matching seat is continuously lowered and slid downwards, when the matching seat slides downwards vertically again until the bottom surface of the object placing table is in contact with the top surface of the rotary table in an attaching mode, the limiting rod is horizontally matched with the limiting hole again, at the moment, the handle is loosened, the spring immediately releases the stretching state to drive the limiting rod to be inserted into the corresponding limiting hole again, so that the object placing table is fixed on the top of the rotary table again, the object placing table and the processing box body are convenient to be quickly processed on the top surface of the refractory material cylinder after the object placing table and the processing box body are completely.

The beneficial effects are that: 1. the utility model discloses place the refractory material cylinder on putting the thing platform, later through cooperation seat and cooperation groove vertical sliding fit and gag lever post and spacing hole transverse sliding fit's mode with putting thing platform detachable and fixing on the revolving stage, drive through the revolving stage pivoted mode and put thing platform and refractory material cylinder turnover with this to guarantee through the refractory material cylinder circumferential direction's mode then that the surface is heated evenly, be favorable to guaranteeing that the surface carbonation of refractory material cylinder handles thoroughly;

2. the matching base can be vertically separated from the matching groove only by pulling the limiting rod out of the limiting hole, the object placing table and the refractory material cylinder are taken away from the processing box body together, the object placing table and the rotary table are simple and easy to operate in a dismounting and assembling mode, the object placing table is convenient to be quickly fixed on the top surface of the rotary table for surface carbonation processing of the refractory material cylinder, and the object placing table and the refractory material cylinder are taken away from the processing box body together after carbonation processing of the refractory material cylinder is finished.

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 schematic view of the present invention showing an integral shaft;

FIG. 2 is a first cross-sectional view of the present invention shown in FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention;

FIG. 4 is a second cross-sectional view of FIG. 1 in accordance with the present invention;

fig. 5 is a partial enlarged view of fig. 4B according to the present invention;

figure 6 is a front external view of figure 1 of the present invention;

figure 7 is a left external view of figure 1 of the present invention;

fig. 8 is a top external view of fig. 1 of the present invention.

The reference numerals are explained below:

1. a treatment box body; 101. a valve; 102. an exhaust pipe; 103. a support leg; 104. an electrical heating plate; 105. a box door; 106. a seal ring; 2. a refractory cylinder; 201. positioning a groove; 3. a placing table; 301. positioning blocks; 302. a handle; 4. a turntable; 5. a drive assembly; 501. connecting sleeves; 502. a motor shaft; 503. a bearing seat; 504. a drive motor; 6. a quick release assembly; 601. a vertical plate; 602. mounting holes; 603. a mating groove; 604. a mating seat; 605. a limiting rod; 606. a limiting hole; 607. a spring; 608. a handle.

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. 1-8, the utility model provides a quartz refractory material surface carbonation processing apparatus, including handling box 1 and refractory material cylinder 2, it has the chamber door 105 that can overturn the switching to handle box 1 for the open box structure in front portion and anterior through hinged joint, drive assembly 5 is installed to the bottom surface of handling box 1, drive assembly 5's top is stretched into and is handled box 1 and coaxial fixed with the revolving stage 4 that the level set up, specifically, drive assembly 5 includes driving motor 504 and bearing frame 503, driving motor 504 is vertical to be fixed in the bottom surface of handling box 1, motor shaft 502 at driving motor 504 top stretches out handling box 1 with vertical sliding fit's mode, it is gear motor to prefer driving motor 504, the top coaxial fixation of driving motor 504 has adapter sleeve 501, and adapter sleeve 501 coaxial fixation in the bottom surface of revolving stage 4, bearing frame 503 fixes the inside bottom surface at handling box 1, 502 passes bearing frame 503 and coaxial fixation with bearing frame 503 with clearance fit's mode, so set up, be convenient for drive thing platform 3 and refractory material cylinder 2 through revolving stage 4 pivoted modes, then guarantee that the surface of refractory material cylinder 2 is heated evenly through the refractory material circumferential direction.

The refractory material column body 2 is placed on the top surface of the object placing table 3 and is positioned above the rotary table 4, the two sides of the rotary table 4 are both provided with the quick-release components 6, the quick-release components 6 are partially fixed on the bottom surface of the object placing table 3, the object placing table 3 is detachably connected with the rotary table 4 through the quick-release assembly 6, specifically, the quick-release assembly 6 comprises two matching seats 604 and two matching grooves 603, the matching seats 604 are vertically fixed on two sides of the bottom surface of the object placing table 3 along the longitudinal direction, and the matching seats 604 at the two sides are both transversely provided with limit holes 606, the two sides of the rotary table 4 are both vertically provided with matching grooves 603 along the longitudinal direction, the matching grooves 603 and the matching seats 604 are in one-to-one correspondence and are in vertical sliding fit, the vertical plates 601 are vertically fixed at the positions of the bottom surface of the rotary table 4 beside the matching grooves 603 along the longitudinal direction, the vertical plates 601 at the two sides are both transversely provided with mounting holes 602, the mounting holes 602 are matched with limit rods 605 in a sliding manner along the horizontal direction, the inner ends of the limit rods 605 at the two sides close to each other are respectively matched with the corresponding limit holes 606 in a sliding manner along the horizontal direction, the outer ends of the limit rods 605 at the two sides far away from each other extend out of the outer side end face of the corresponding vertical plate 601 and are coaxially fixed with handles 608, the parts of the limit rods 605 between the corresponding handles 608 and the outer side end face of the vertical plate 601 are coaxially matched with springs 607 in a clearance manner, and two ends of the spring 607 are respectively fixedly connected with the corresponding handle 608 and the outer end face of the vertical plate 601, with such arrangement, the object placing table 3 can be detachably fixed on the rotary table 4 in a manner that the matching seat 604 is in vertical sliding fit with the matching groove 603 and the limiting rod 605 is in transverse sliding fit with the limiting hole 606, meanwhile, the matching seat 604 can be vertically separated from the matching groove 603 only by separating the outer pull limiting rod 605 from the limiting hole 606, so that the object placing table 3 and the refractory material cylinder 2 can be taken away from the processing box body 1.

As a preferred scheme of the present application, the inner walls of the two sides and the rear portion of the processing box 1 are covered and fixed with the electric heating plates 104, so that the surfaces of the refractory material cylinders 2 are conveniently heated by the electric heating plates 104, the edge of the end face of the box door 105 close to the processing box 1 is circumferentially fixed with a sealing ring 106 for sealing a gap between the box door 105 and the front end face of the processing box 1, the top surface of the processing box 1 is vertically and fixedly communicated with an exhaust pipe 102, preferably, the top end of the exhaust pipe 102 is sealed and provided with a metal filter screen, and the exhaust pipe 102 is provided with a valve 101 for controlling opening and closing, so that carbon dioxide gas generated in the processing box 1 can be smoothly discharged to the outside by opening the valve 101.

Handle a plurality of stabilizer blades 103 of vertical being fixed with around the bottom surface of box 1, preferred stabilizer blade 103 bottom is less than driving motor 504 bottom, so set up, be convenient for come to carry out the outrigger to handling box 1 through a plurality of stabilizer blades 103, revolving stage 4 is the round platform with putting thing platform 3, the top surface both sides of revolving stage 4 all are fixed with handle 302, and handle 302 all do not contact with refractory material cylinder 2, so set up, be convenient for lift up through the mode of handheld handle 302 application of force and put thing platform 3 and make the vertical cooperation groove 603 that deviates from of cooperation seat 604.

Put the coaxial locating piece 301 that is fixed with of top surface of thing platform 3, constant head tank 201 has been seted up to the bottom surface of refractory material cylinder 2 is coaxial, and the vertical sliding fit of locating piece 301 and constant head tank 201, preferred locating piece 301 is the rectangular block, constant head tank 201 is the rectangular channel, so set up, be convenient for come the accurate spacing of refractory material cylinder 2 to place at 4 top surfaces of revolving stage through locating piece 301 and the vertical sliding fit's of constant head tank 201 mode, ensure simultaneously that refractory material cylinder 2 can follow and put thing platform 3 together stable rotation.

Cooperation seat 604 is the rectangular long strip piece, cooperation groove 603 is the rectangular long groove, so set up, be convenient for have good direction design of rectifying when cooperation seat 604 cooperates with the vertical sliding fit of cooperation groove 603, be convenient for come steadily to place through the setting of cooperation seat 604 simultaneously and put thing platform 3, cooperation groove 603 is vertical logical groove, and put the bottom surface of thing platform 3 and the contact of 4 top surfaces laminating of revolving stage, so set up, be convenient for when gag lever post 605 and spacing hole 606 transversely contrast, carry out obvious suggestion through the mode of putting the contact of thing platform 3 bottom surface and the contact of 4 top surfaces laminating of revolving stage.

By adopting the structure, particularly in the process of the carbonating treatment of the surface of the refractory material, because initially, the matching seat 604 is in vertical sliding fit with the matching groove 603, and the limiting rod 605 is in horizontal sliding fit with the limiting hole 606, the matching seat 604 can be locked and can not be separated from the matching groove 603 by the matching limitation of the limiting rod 605 and the limiting hole 606, so that the object placing table 3 is detachably fixed at the top of the rotary table 4 through the quick-release assembly 6, the refractory material cylinder 2 with calcium carbonate uniformly coated on the surface is placed on the top surface of the object placing table 3 through the vertical sliding fit of the positioning groove 201 and the positioning block 301, the box door 105 is closed, the driving motor 504 and the electric heating plate 104 are electrified to work through the electric connection with the external power supply cable, the electric heating plate 104 heats the inside of the treatment box body 1, and the driving motor 504 drives the rotary table 4 to rotate through the motor shaft 502, the rotary table 4 drives the object placing table 3 and the refractory material cylinder 2 to be circulated together in the rotating process, so that the refractory material cylinder 2 is uniformly heated by the electric heating plate 104, the uniform heating of the surface of the refractory material cylinder 2 is ensured, the complete surface carbonation treatment of the refractory material cylinder 2 is favorably ensured, the box door 105 is opened after the surface carbonation treatment of the refractory material cylinder 2 is finished, the object placing table 3 and the refractory material cylinder 2 are taken out of the treatment box body 1 together after the refractory material cylinder 2 is cooled, in the operation, two persons respectively and simultaneously hold the handles 608 at two sides to transversely pull the limiting rods 605 outwards and pull the limiting rods 605 out of the corresponding limiting holes 606 in a manner of being stretched by the springs 607, then the transverse outwards pulling of the limiting rods 605 is kept, the handle 302 can be held to vertically pull the matching seats 604 out of the matching grooves 603, and then the object placing table 3 and the refractory material cylinder 2 can be taken out of the treatment box body 1 together, the refractory material cylinder 2 is convenient to take out, when the placing table 3 needs to be installed again, the placing table 3 is lifted to enable the matching seat 604 and the matching groove 603 to be vertically matched and matched in a sliding mode respectively, meanwhile, the corresponding handle 608 is transversely pulled outwards again to enable the inner end of the limiting rod 605 to be accommodated in the corresponding mounting hole 602, then the limiting rod 605 is pulled outwards and continues to be placed downwards to slide the matching seat 604 downwards, when the matching seat 604 vertically slides downwards again until the bottom surface of the placing table 3 is in contact with the top surface of the rotary table 4 in an attaching mode, the limiting rod 605 is horizontally matched with the limiting hole 606 again, at the moment, the handle 608 is loosened, the spring 607 releases the stretching state immediately to drive the limiting rod 605 to be inserted into the corresponding limiting hole 606 again, so that the re-fixing of the placing table 3 on the top of the rotary table 4 is completed, the placing table 3 and the rotary table 4 are simple and easy to operate in a carbonating combination mode, the placing table 3 and the rotary table 4 are convenient to be quickly fixed on the top surface of the placing table 3 on the top surface of the refractory material cylinder 4 to be treated, and the refractory material cylinder 2 can be removed from the treatment box body 1 together with the refractory material cylinder 2 conveniently.

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 (10)

1. A quartz refractory surface carbonation processing device, including processing box (1) and refractory cylinder (2), its characterized in that: the treatment box body (1) is of a box body structure with an open front part, a box door (105) capable of being turned over and opened and closed is installed on the front part of the treatment box body through a hinge, a driving assembly (5) is installed on the bottom surface of the treatment box body (1), the top of the driving assembly (5) extends into the treatment box body (1), and a horizontally arranged rotary table (4) is coaxially fixed on the top of the driving assembly (5);

refractory material cylinder (2) are placed and are being put thing platform (3) top surface and be located the top of revolving stage (4), the both sides of revolving stage (4) all are provided with quick detach subassembly (6), quick detach subassembly (6) part is fixed put the bottom surface of thing platform (3), just it passes through to put thing platform (3) quick detach subassembly (6) with revolving stage (4) can dismantle the connection together.

2. The apparatus for carbonating a surface of a quartz refractory according to claim 1, wherein: and electric heating plates (104) are fixedly covered on the inner walls of the two sides and the rear part of the treatment box body (1).

3. The apparatus for carbonating a surface of a quartz refractory according to claim 2, wherein: the sealing ring (106) used for sealing a gap between the box door (105) and the front end face of the treatment box body (1) is fixed on the edge of the end face of the box door (105) close to the treatment box body (1) in the circumferential direction, an exhaust pipe (102) is vertically and fixedly communicated with the top face of the treatment box body (1), and a valve (101) used for controlling opening and closing is installed on the exhaust pipe (102).

4. The apparatus for carbonating a surface of a quartz refractory according to claim 3, wherein: a plurality of support legs (103) are vertically fixed around the bottom surface of the treatment box body (1).

5. The apparatus for carbonating a surface of a quartz refractory according to claim 4, wherein: the rotary table (4) and the object placing table (3) are round tables, handles (302) are fixed to two sides of the top surface of the rotary table (4), and the handles (302) are not in contact with the refractory material cylinder (2).

6. The carbonation treatment device for quartz refractory material according to claim 5, wherein: the top surface of the object placing table (3) is coaxially fixed with a positioning block (301), the bottom surface of the refractory material cylinder (2) is coaxially provided with a positioning groove (201), and the positioning block (301) is in vertical sliding fit with the positioning groove (201).

7. The carbonation treatment device for the surfaces of quartz refractories according to any one of claims 1 to 6, wherein: drive assembly (5) include driving motor (504) and bearing frame (503), driving motor (504) are vertical to be fixed the bottom surface of handling box (1), motor shaft (502) at driving motor (504) top stretches out with vertical sliding fit's mode handle box (1), the top coaxial fixed with adapter sleeve (501) of driving motor (504), just adapter sleeve (501) coaxial fixation is in the bottom surface of revolving stage (4), bearing frame (503) are fixed the inside bottom surface of handling box (1), motor shaft (502) pass with clearance fit the bearing frame (503) and with the bearing frame (503) built-in bearing inner circle coaxial fixation.

8. The carbonation treatment device for quartz refractory material according to claim 7, wherein: the quick-release assembly (6) comprises matching seats (604) and matching grooves (603), the number of the matching seats (604) and the number of the matching grooves (603) are two, the matching seats (604) are vertically fixed on two sides of the bottom surface of the object placing table (3) along the longitudinal direction, the matching seats (604) on two sides are transversely provided with limit holes (606), the matching grooves (603) are vertically provided on two sides of the rotary table (4) along the longitudinal direction, the matching grooves (603) are in one-to-one correspondence with the matching seats (604) and are in sliding fit with the matching seats in the vertical direction, vertical plates (601) are vertically fixed on the bottom surface of the rotary table (4) at the side positions of the matching grooves (603) along the longitudinal direction, the vertical plates (601) on two sides are transversely provided with mounting holes (602), the mounting holes (602) are in sliding fit with limit rods (605) along the transverse direction, the inner ends of the limit rods (605) on two sides close to each other are respectively in sliding fit with the corresponding limit holes (606) in the transverse direction, the outer ends of the vertical plates (605) on two sides are far away from each other and extend out of the coaxial surfaces of the corresponding fixed handles (601), and the coaxial surfaces (607), and the handle (601) are provided with gaps of the corresponding handle (607), and two ends of the spring (607) are respectively fixedly connected with the corresponding handles (608) and the end face of the outer side of the vertical plate (601).

9. The apparatus for carbonating a surface of a quartz refractory according to claim 8, wherein: the matching seat (604) is a rectangular long strip block, and the matching groove (603) is a rectangular long groove.

10. The apparatus for carbonating a surface of a quartz refractory according to claim 9, wherein: the matching grooves (603) are all through grooves in the vertical direction, and the bottom surface of the object placing table (3) is in contact with the top surface of the rotary table (4) in a fitting mode.

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