CN218210691U

CN218210691U - Nixing pottery firing kiln

Info

Publication number: CN218210691U
Application number: CN202222383532.0U
Authority: CN
Inventors: 黄家上; 刘奕炎; 黄家园; 黎贵文; 黄佳玉; 方绩诚
Original assignee: Qinzhou Shangpin Hunixing Pottery Co ltd
Current assignee: Qinzhou Shangpin Hunixing Pottery Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-01-03
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a nixing pottery firing kiln, which comprises a shell and a rotating mechanism; a housing: the inner wall of the shell is provided with a corundum refractory layer, and the opening at the front side of the shell is hinged with a kiln door through a hinge; a rotating mechanism: the corundum fire-resistant layer is rotatably connected to the center of the inner part of the shell, and the inner wall of the corundum fire-resistant layer is uniformly provided with electric heating plates corresponding to the rotating mechanism; wherein: the lateral surface of wicket is equipped with control switch group, and external power source is connected to control switch group's input electricity, and control switch group's output is connected to the input electricity of electric plate, rotary mechanism includes that rotation axis, swivel mount and T type place the platform, the vertical rotation of rotation axis is connected in the inside center department of shell, and the vertical symmetry of lateral surface of rotation axis is equipped with the swivel mount that corresponds with the electric plate, and this nixing pottery fires the kiln, makes things convenient for getting of nixing pottery to put, and nixing pottery's heating is more even, and heat utilization is more thorough, can improve the efficiency that nixing pottery was fired greatly.

Description

Nixing pottery firing kiln

Technical Field

The utility model relates to a nixing pottery fires technical field, specifically is a nixing pottery fires kiln.

Background

Nixing pottery is made up of purple red pottery clay as raw material, which is sealed and stored in the east of west of the east of the west of the Qinzhou, guangxi province, and the west clay is taken back and then broken up, dissolved and oxidized by sunshine and rain for four to six months to reach weathering state, and then is crushed and mixed according to the proportion of 4. The nixing pottery is soft in east clay and hard in west clay, the bones and the bones are mutually supported, the nixing pottery is formed after being fired by a nixing pottery firing technology, the nixing pottery is formed by firing at the high temperature of about 1200 ℃, the finished product is hard, the color of the nixing pottery is ancient copper, dark green, mauve, sky spots and the like after being polished and polished, the nixing pottery is delicate and smooth, the color is bright, no sand grains, no air holes and no toxicity are caused, the existing nixing pottery firing technology comprises electric firing, firewood firing and firewood electricity mixed firing, the electric firing is a modern kiln technology, electricity is used for generating heat for firing, the firing time is shorter than that of the firewood firing, the yield is high, the kiln change technology is easy to control, nixing pottery blanks are required to be placed inside a kiln one by one when the nixing pottery is fired, the taking and the placing are troublesome, and the nixing pottery is fixed in position during firing, so that the nixing pottery is not uniform in firing, and the firing efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a nixing pottery fires kiln, make things convenient for getting of nixing pottery to put, nixing pottery's heating is more even, and heat utilization is more thorough, can improve the efficiency that nixing pottery fired greatly, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an nixing pottery firing kiln comprises a shell and a rotating mechanism;

a housing: the inner wall of the shell is provided with a corundum refractory layer, and the opening at the front side of the shell is hinged with a kiln door through a hinge;

a rotating mechanism: the corundum refractory layer is rotatably connected to the inner center of the shell, and the inner wall of the corundum refractory layer is uniformly provided with electric heating plates corresponding to the rotating mechanism;

wherein: the lateral surface of kiln door is equipped with control switch group, and external power source is connected to control switch group's input electricity, and control switch group's output is connected to the input electricity of electric plate, makes things convenient for nixing pottery to get and puts, and nixing pottery's heating is more even, and heat utilization is more thorough, can improve the efficiency that nixing pottery was fired greatly.

Further, rotary mechanism includes that rotation axis, swivel mount and T type place the platform, the vertical rotation of rotation axis is connected in the inside center department of shell, and the vertical symmetry of lateral surface of rotation axis is equipped with the swivel mount that corresponds with the electric plate, all rotates in the through-hole that the swivel mount edge evenly set up and is connected with the T type and places the platform, and the upper surface middle part of shell is equipped with the motor, the output shaft lower extreme of motor and the upper end fixed connection of rotation axis, the output of the input electricity connection control switch group of motor, makes things convenient for getting of nixing pottery to put.

Furthermore, the upper surface of the T-shaped placing table is in a honeycomb shape, so that the bottom plate of the nixing pottery is conveniently fired.

Furthermore, the inner side surface of the corundum fire-resistant layer is vertically and symmetrically provided with arc-shaped plates, the supports are evenly arranged inside the arc-shaped plates, and the outer end heads of the supports are symmetrically and rotatably connected with rollers matched with the rotating frame, so that the rotating frame is supported.

Further, the lower extreme that the platform was placed to the T type all is equipped with the gear, the middle part of support all be equipped with gear complex rack plate, conveniently drive the T type and place a rotation.

Further, the rack plate is arc-shaped, and the central axis of the rack plate coincides with the central axis of the rotating shaft, so that the meshing between the rack plate and the gear is guaranteed.

Furthermore, the outer side surface of the rotating shaft is uniformly provided with a heat insulation plate corresponding to the T-shaped placing table, and the cambered surface on the outer side of the heat insulation plate is coated with a ceramic heat reflection coating, so that heat is more fully utilized.

Compared with the prior art, the beneficial effects of the utility model are that: the nixing pottery firing kiln has the advantages that:

1. the kiln door is opened, the control switch group controls the motor to work, the rotating shaft and the rotating frame are driven to rotate, nixing ceramics to be fired are sequentially placed on the upper end of the T-shaped placing table at the kiln door along with continuous rotation, and the nixing ceramics are conveniently taken and placed.

2. Close the wicket when firing, control switch group control electric plate work is generated heat and is fired nixing pottery, the revolving rack drives the T type simultaneously and places the nixing pottery of platform upper end and rotate along with the revolving rack is synchronous, the gyro wheel of support outside end department can play the supporting role to the revolving rack, when the T type gear of placing the platform lower extreme and the rack plate meshing at support middle part, the T type is placed the platform and is taken place the rotation, thereby make nixing pottery thermally equivalent, the pottery thermoreflectance coating of heat insulating board outside coating can reflect the heat that the electric plate sent, thereby can improve the efficiency that nixing pottery was fired greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: the device comprises a shell 1, a rotating mechanism 2, a rotating shaft 21, a rotating frame 22, a 23T-shaped placing table, a motor 3, a kiln door 4, a control switch group 5, a corundum refractory layer 6, an electric heating plate 7, an arc-shaped plate 8, a bracket 9, rollers 10, a rack plate 11, gears 12 and a heat insulation plate 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a technical solution: a nixing pottery firing kiln, which comprises a shell 1 and a rotating mechanism 2;

the shell 1: the inner wall of the shell is provided with a corundum refractory layer 6, so that the high temperature resistance of the shell 1 is improved, and the opening at the front side of the shell 1 is hinged with a kiln door 4 through a hinge, so that novel sealing for the interior of the shell 1 is facilitated;

a rotating mechanism 2: the corundum fire-resistant layer 6 is rotatably connected to the center inside the shell 1, the inner wall of the corundum fire-resistant layer 6 is uniformly provided with electric heating plates 7 corresponding to the rotating mechanism 2, the rotating mechanism 2 comprises a rotating shaft 21, a rotating frame 22 and a T-shaped placing table 23, the rotating shaft 21 is vertically and rotatably connected to the center inside the shell 1, the rotating frame 22 corresponding to the electric heating plates 7 is vertically and symmetrically arranged on the outer side surface of the rotating shaft 21, the T-shaped placing table 23 is rotatably connected in through holes uniformly formed in the edge of the rotating frame 22, the motor 3 is arranged in the middle of the upper surface of the shell 1, the lower end of an output shaft of the motor 3 is fixedly connected with the upper end of the rotating shaft 21, the upper surface of the T-shaped placing table 23 is in a honeycomb shape, the bottom surface of the nixing pottery is convenient to be fired, the arc-shaped plates 8 are vertically and symmetrically arranged on the inner side surface of the corundum fire-resistant layer 6, the arc-shaped plates 8 are uniformly provided with the supports 9, the external ends of the support 9 are symmetrically and rotatably connected with rollers 10 matched with a rotating frame 22, gears 12 are arranged at the lower ends of T-shaped placing tables 23, rack plates 11 matched with the gears 12 are arranged at the middle parts of the support 9, the rack plates 11 are arranged in an arc shape, the central axes of the rack plates 11 are overlapped with the central axis of a rotating shaft 21, heat insulation plates 13 corresponding to the T-shaped placing tables 23 are uniformly arranged on the outer side surfaces of the rotating shaft 21, ceramic heat reflection coatings are coated on the arc surfaces of the outer sides of the heat insulation plates 13, nixing ceramics to be fired are placed at the upper ends of the T-shaped placing tables 23 at the kiln doors 4, a motor 3 works to drive the rotating shaft 21 and the rotating frame 22 to rotate, the nixing ceramics to be fired are sequentially placed at the upper ends of the T-shaped placing tables 23 at the kiln doors 4 along with continuous rotation, the nixing ceramics are convenient to be taken and placed, an electric heating plate 7 works to heat the nixing ceramics to fire, and the nixing ceramics are driven by the rotating frame 22 at the upper ends of the T-shaped placing tables 23 to synchronously rotate along with the rotating frame 22, the idler wheels 10 at the end of the outer side of the support 9 can support the rotating frame 22, when the gear 12 at the lower end of the T-shaped placing table 23 is meshed with the rack plate 11 at the middle of the support 9, the T-shaped placing table 23 rotates, so that nixing pottery is uniformly heated, and the ceramic heat reflecting coating coated on the outer side of the heat insulation plate 13 can reflect heat emitted by the electric heating plate 7, so that the firing efficiency of the nixing pottery can be greatly improved;

wherein: the lateral surface of kiln door 4 is equipped with control switch group 5, and external power source is connected to control switch group 5's input electricity, and the normal operation of circuit is guaranteed to the equal electricity connection of input of electric plate 7 and motor 3 control switch group 5's output.

The utility model provides a pair of nixing pottery fires theory of operation of kiln as follows: open kiln door 4, the nixing pottery of waiting to fire is placed in the T type that is located kiln door 4 and is placed platform 23 upper end, then control switch group 5 control motor 3 work, drive rotation axis 21 and swivel mount 22 and rotate, along with incessantly rotate, nixing pottery of waiting to fire is placed in the T type that is located kiln door 4 and is placed platform 23 upper end in proper order, then close kiln door 4, control switch group 5 control electric plate 7 work generates heat and fires nixing pottery, swivel mount 22 drives nixing pottery that T type placed the platform 23 upper end and rotates along with swivel mount 22 is synchronous simultaneously, gyro wheel 10 of support 9 outside end department can play the supporting role to swivel mount 22, when gear 12 when T type placed platform 23 lower extreme and rack plate 11 meshing of support 9 middle part, the rotation takes place platform 23 for the T type, thereby make nixing thermally uniform heating, the ceramic heat reflection coating of insulating board 13 outside coating can reflect the heat that electric plate 7 sent out, thereby can improve the efficiency of firing greatly.

It should be noted that the motor 3 and the electric heating plate 7 disclosed in the above embodiments can be freely configured according to the actual application scenario, the motor 3 is suggested to be a motor with a model number of 5IK150RGU-CF, the electric heating plate 7 is suggested to be a ceramic fiber electric heating wire heating plate, and the control switch group 5 is respectively provided with buttons which are in one-to-one correspondence with the motor 3 and the electric heating plate 7 and are used for controlling the operation of the electric heating plate.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The nixing pottery firing kiln is characterized in that: comprises a shell (1) and a rotating mechanism (2);

housing (1): a corundum refractory layer (6) is arranged on the inner wall of the shell, and a kiln door (4) is hinged to an opening on the front side of the shell (1) through a hinge;

rotation mechanism (2): the corundum refractory layer (6) is rotatably connected to the inner center of the shell (1), and the inner wall of the corundum refractory layer (6) is uniformly provided with electric heating plates (7) corresponding to the rotating mechanism (2);

wherein: the outer side surface of the kiln door (4) is provided with a control switch group (5), the input end of the control switch group (5) is electrically connected with an external power supply, and the input end of the electric heating plate (7) is electrically connected with the output end of the control switch group (5).

2. The nixing pottery firing kiln as recited in claim 1, wherein: rotary mechanism (2) place platform (23) including rotation axis (21), swivel mount (22) and T type, the vertical rotation of rotation axis (21) is connected in the inside center department of shell (1), the vertical symmetry of the lateral surface of rotation axis (21) is equipped with swivel mount (22) that correspond with electric plate (7), all rotate in the through-hole that swivel mount (22) edge evenly set up and be connected with the T type and place platform (23), the upper surface middle part of shell (1) is equipped with motor (3), the output shaft lower extreme of motor (3) and the upper end fixed connection of rotation axis (21), the output of input electricity connection control switch group (5) of motor (3).

3. The nixing pottery firing kiln as recited in claim 2, wherein: the upper surface of the T-shaped placing table (23) is arranged in a honeycomb manner.

4. The nixing pottery firing kiln as recited in claim 2, wherein: arc plates (8) are vertically and symmetrically arranged on the inner side surface of the corundum fire-resistant layer (6), supports (9) are uniformly arranged inside the arc plates (8), and rollers (10) matched with the rotating frame (22) are symmetrically and rotatably connected to the outer ends of the supports (9).

5. The nixing pottery firing kiln as recited in claim 4, wherein: the lower end of the T-shaped placing table (23) is provided with a gear (12), and the middle of the support (9) is provided with a rack plate (11) matched with the gear (12).

6. The nixing pottery firing kiln as recited in claim 5, wherein: the rack plate (11) is arranged in an arc shape, and the central axis of the rack plate (11) is superposed with the central axis of the rotating shaft (21).

7. The nixing pottery firing kiln as recited in claim 2, wherein: and the outer side surface of the rotating shaft (21) is uniformly provided with a heat insulation plate (13) corresponding to the T-shaped placing table (23), and the cambered surface of the outer side of the heat insulation plate (13) is coated with a ceramic heat reflection coating.