CN109405563B

CN109405563B - Soft porcelain baking and cooling system

Info

Publication number: CN109405563B
Application number: CN201811271471.0A
Authority: CN
Inventors: 高祥
Original assignee: Hubei Wanshuo New Material Co ltd
Current assignee: Hubei Wanshuo New Material Co ltd
Priority date: 2018-10-29
Filing date: 2018-10-29
Publication date: 2020-09-01
Anticipated expiration: 2038-10-29
Also published as: CN109405563A

Abstract

A soft porcelain baking and cooling system comprises a conveying belt, a preheating box, a baking box, an upper shell and a lower shell, wherein a first mounting plate is arranged on the inner wall of the preheating box, a heating pipe is arranged on the first mounting plate, two ends of the heating pipe are respectively communicated with a first water inlet pipe and a first water outlet pipe, a second mounting plate is arranged on the inner wall of the baking box, a light radiating pipe is arranged on the second mounting plate, and a light transmitting cover is arranged on the outer side of the light radiating pipe; go up and be provided with many cooling tubes No. one on the casing, be provided with many cooling tubes No. two symmetrical with a cooling tube on the casing down, a cooling tube, No. two cooling tubes all install through the bearing, and the both ends of a cooling tube, No. two cooling tubes all overlap and are equipped with the belt pulley, and two adjacent belt pulleys pass through belt transmission and connect, and the both ends of a cooling tube, No. two cooling tubes communicate with inlet tube, No. two outlet pipes respectively. The design has the advantages of high soft porcelain forming quality, good energy-saving and environment-friendly effects and good soft porcelain cooling effect.

Description

Soft porcelain baking and cooling system

Technical Field

The invention relates to the technical field of soft porcelain production, in particular to a soft porcelain baking and cooling system which is mainly suitable for improving the soft porcelain forming quality, improving the energy-saving and environment-friendly effect and improving the soft porcelain cooling effect.

Background

The soft porcelain is a novel energy-saving low-carbon decorative material, is used as a wall surface decorative material, and has the characteristics of light weight, good flexibility, various appearance models, good weather resistance and the like; it is used as ground decoration material and has the features of wear resistance, skid resistance, comfortable foot feeling, etc. The soft porcelain is simple and quick to construct, shortens the construction period, saves space and cost and is not easy to fall off compared with the traditional material. In the production process of the soft porcelain, soft porcelain particles are prepared firstly, then the prepared soft porcelain particles are placed in a mould, and then the mould is sent into a baking oven to be heated and dried, and after the drying is finished, the mould needs to be cooled for subsequent processing or packaging. The existing baking oven dries soft porcelain particles in the die through hot air, so that the forming quality is low, and the energy-saving and environment-friendly effects are poor. The existing soft porcelain is generally cooled by natural cooling or a fan. Natural cooling is adopted, so that the consumed time is long, and the working efficiency is influenced; the fan is adopted for cooling, although the cooling speed is high, the soft porcelain can deform, and the performance of the product is affected.

Disclosure of Invention

The invention aims to overcome the defects and problems of low soft porcelain forming quality, poor energy-saving and environment-friendly effects and poor soft porcelain cooling effects in the prior art, and provides a soft porcelain baking and cooling system with high soft porcelain forming quality, good energy-saving and environment-friendly effects and good soft porcelain cooling effects.

In order to achieve the above purpose, the technical solution of the invention is as follows: a soft porcelain baking and cooling system comprises a first conveying belt, a preheating box, a baking box and a cooling box, wherein the preheating box and the baking box are arranged in parallel, the upper part of the first conveying belt penetrates through the preheating box and the baking box, and the cooling box comprises an upper shell and a lower shell which are symmetrically arranged;

a first mounting plate is arranged on the top plate, the bottom plate and the two side plates in the preheating box, a heating pipe is arranged on the first mounting plate, one end of the heating pipe is communicated with a first water inlet pipe, the other end of the heating pipe is communicated with a first water outlet pipe, and a first groove is formed in the side plate of the preheating box, which is close to the baking box;

a second mounting plate is arranged on the top plate, the bottom plate and the two side plates in the baking box, a light radiating tube is arranged on the second mounting plate, a light transmitting cover is arranged on the second mounting plate and positioned on the outer side of the light radiating tube, a second groove communicated with the first groove is arranged on the side plate of the baking box close to the preheating box, and a first air outlet is arranged on the bottom plate of the baking box;

the inner wall of the upper shell is provided with a plurality of horizontally arranged first cooling pipes, two ends of each first cooling pipe are mounted on the inner wall of the upper shell through a first bearing, two ends of each first cooling pipe are sleeved with a first belt pulley, the first belt pulleys on two adjacent first cooling pipes are in transmission connection through the first belt, the first belt pulley on one first cooling pipe, which is close to the first conveying belt, of the first cooling pipes is in transmission connection with a first motor through a second belt, one end of each first cooling pipe is communicated with a second water inlet pipe, and the other end of each first cooling pipe is communicated with a second water outlet pipe;

be provided with No. two cooling tubes of many horizontal arrangements on the inner wall of casing down, No. two cooling tubes and a cooling tube symmetry set up, the both ends of No. two cooling tubes are all installed on the inner wall of casing under through No. two bearings, No. two belt pulleys are all overlapped at the both ends of No. two cooling tubes, No. two belt pulleys on two adjacent cooling tubes are connected through No. three belt drive, No. two belt pulleys on No. two cooling tubes that are close to a conveyer belt among many No. two cooling tubes are connected with No. two motor drive through No. four belts, the one end and No. two inlet tube intercommunications of No. two cooling tubes, the other end and No. two outlet pipes intercommunication of No. two cooling tubes.

The soft porcelain baking and cooling system further comprises an air inlet box, a bottom plate of the air inlet box is connected with a top plate of the preheating box, an air inlet is formed in the top plate of the air inlet box, a second air outlet penetrating through the bottom plate of the air inlet box and the top plate of the preheating box is formed in the bottom plate of the air inlet box, and a fan is arranged in the air inlet box.

And the outer wall of the upper shell is vertically connected with an air cylinder.

A support is arranged between the first conveying belt and the cooling box, the support is of a right-angle trapezoidal structure, and a second conveying belt is arranged on the oblique waist of the support.

And baffles are arranged at the parts of the inclined waist of the bracket, which are positioned at the two sides of the second conveying belt.

The heating pipe comprises a plurality of U-shaped pipes, and straight pipes at two ends of the heating pipe respectively penetrate through the preheating box and then are communicated with a first water inlet pipe and a first water outlet pipe.

The light radiation tube is of a U-shaped structure.

The first cooling pipe and the second cooling pipe respectively comprise a first cylindrical section, a second cylindrical section and a third cylindrical section which are sequentially communicated, the diameter of the first cylindrical section is equal to that of the third cylindrical section, and the diameter of the first cylindrical section is smaller than that of the second cylindrical section;

the first cylindrical section and the third cylindrical section of the first cooling pipe are both mounted on the inner wall of the upper shell through a first bearing, and the first belt pulley is sleeved on the first cylindrical section and the third cylindrical section of the first cooling pipe;

a first cylindrical section and a third cylindrical section of the second cooling pipe are both mounted on the inner wall of the lower shell through a second bearing, and the second belt pulley is sleeved on the first cylindrical section and the third cylindrical section of the second cooling pipe.

A first temperature sensor is arranged in the preheating box and electrically connected with the controller, a first flow valve is arranged on the first water inlet pipe and electrically connected with the controller;

be provided with No. two temperature sensor on the inner wall of casing down, No. two temperature sensor are connected with the controller electricity, be provided with the flow valve No. two on No. two inlet tubes, No. two flow valves are connected with the controller electricity.

A plurality of through holes are uniformly formed in the first conveying belt, and the first conveying belt is made of high-temperature-resistant materials.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the soft porcelain baking and cooling system, the first mounting plates are arranged on the top plate, the bottom plate and the two side plates in the preheating box, the heating pipes are arranged on the first mounting plates, one ends of the heating pipes are communicated with the first water inlet pipe, the other ends of the heating pipes are communicated with the first water outlet pipe, and soft porcelain particles in a die are preheated by heat emitted by hot water, so that the preheating effect is good, and the environment-friendly effect is good; the second mounting plates are arranged on the top plate, the bottom plate and the two side plates in the baking oven, the light radiating tubes are arranged on the second mounting plates, light transmitting covers are arranged on the second mounting plates and positioned outside the light radiating tubes, and the light radiating tubes are used for drying soft ceramic particles, so that the soft ceramic particles are uniformly heated; the side plate of the preheating box close to the baking box is provided with a first groove, the side plate of the baking box close to the preheating box is provided with a second groove communicated with the first groove, and the design enables hot air in the preheating box to flow into the baking box, so that the energy-saving effect of the baking device is improved; the cooling box includes last casing and lower casing that the symmetry set up, be provided with many horizontal arrangement's a cooling tube on the inner wall of last casing, be provided with many horizontal arrangement's No. two cooling tubes on the inner wall of lower casing, a cooling tube, the one end and the inlet tube intercommunication No. two of No. two cooling tubes, a cooling tube, the other end and the outlet pipe intercommunication No. two of No. two cooling tubes, a conveyer belt carries the soft porcelain that dries to between a cooling tube and No. two cooling tubes, the motor drives a cooling tube, No. two cooling tubes rotate, thereby drive soft porcelain and move forward, soft porcelain and a cooling tube simultaneously, No. two cooling tubes contact, cool down through a cooling tube, the water that flows in the cooling tube No. two, the cooling box of above-mentioned structure not only fine has reduced the temperature of soft porcelain, and can prevent to cool off the emergence that leads to soft porcelain deformation problem too fast. Therefore, the soft porcelain has high forming quality, good energy-saving and environment-friendly effects and good cooling effect.

2. According to the soft porcelain baking and cooling system, the top plate of the air inlet box is provided with the air inlet, the bottom plate of the air inlet box is provided with the second air outlet penetrating through the bottom plate of the air inlet box and the top plate of the preheating box, the air inlet box is internally provided with the fan, hot air is formed in the preheating box through the fan, and the hot air can be sent into the baking box, so that the preheating effect and the drying effect are further improved, and the energy utilization rate is improved. Therefore, the invention has good preheating effect, good drying effect and high energy utilization rate.

3. According to the soft porcelain baking and cooling system, the air cylinder is vertically connected to the outer wall of the upper shell, and the height of the upper shell is adjusted through the air cylinder, so that a first cooling pipe on the upper shell is in full contact with soft porcelain; a bracket is arranged between the first conveying belt and the cooling box, the bracket is of a right-angled trapezoid structure, a second conveying belt is arranged on the oblique waist of the bracket, and the second conveying belt plays a transition role to prevent soft porcelain deformation in the conveying process; the parts that lie in No. two conveyer belt both sides on the oblique waist of support are provided with the baffle, set up the baffle to prevent that soft porcelain from dropping in the transportation. Therefore, the soft porcelain has good cooling effect, good performance and high reliability.

4. The heating pipe in the soft porcelain baking and cooling system is composed of a plurality of U-shaped pipes, and straight pipes at two ends of the heating pipe respectively penetrate through the preheating box and then are communicated with the first water inlet pipe and the first water outlet pipe; the light radiant tube is U type structure for toast the incasement portion and be heated evenly. Therefore, the invention has good preheating effect and drying effect.

5. The first cooling pipe and the second cooling pipe in the soft porcelain baking and cooling system respectively comprise a first cylindrical section, a second cylindrical section and a third cylindrical section which are sequentially communicated, the diameter of the first cylindrical section is equal to that of the third cylindrical section, and the diameter of the first cylindrical section is smaller than that of the second cylindrical section. Therefore, the invention has good cooling effect, light weight and simple installation.

6. A first temperature sensor is arranged in a preheating box in the soft porcelain baking and cooling system, the first temperature sensor is electrically connected with a controller, a first flow valve is arranged on a first water inlet pipe and electrically connected with the controller, the first temperature sensor detects the temperature in the preheating box, and the controller controls the first flow valve through the temperature detected by the first temperature sensor so as to control the flow of hot water in the first water inlet pipe; the inner wall of the lower shell is provided with a second temperature sensor which is electrically connected with the controller, the second water inlet pipe is provided with a second flow valve which is electrically connected with the controller, and the temperature of the soft porcelain is detected through the second temperature sensor, so that the flow speed of water is controlled through the controller, the soft porcelain can be well cooled, and the soft porcelain can be prevented from being cooled too fast; a plurality of through holes are uniformly formed in the first conveying belt, so that the heat transfer effect is good, the first conveying belt is made of high-temperature-resistant materials, and the service life of the conveying belt is prolonged. Therefore, the invention has the advantages of good preheating effect, good energy-saving effect, high automation degree, good cooling effect, good soft porcelain performance, good heat transfer effect and long service life.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view of the heating pipe in fig. 1.

Fig. 3 is a schematic structural view of the first cooling pipe (second cooling pipe) in fig. 1.

In the figure: the device comprises a first conveying belt 1, a preheating box 2, a first mounting plate 21, a heating pipe 22, a first water inlet pipe 23, a first water outlet pipe 24, a baking box 3, a second mounting plate 31, a light radiation pipe 32, a light-transmitting cover 33, a first air outlet 34, an upper shell 4, a first cooling pipe 41, a first bearing 42, a first belt pulley 43, a first belt 44, a lower shell 5, a second cooling pipe 51, a second bearing 52, a second belt pulley 53, a third belt 54, an air inlet box 6, an air inlet 61, a second air outlet 62, a fan 63, an air cylinder 7, a support 8, a second conveying belt 9, a first cylindrical section 10, a second cylindrical section 11 and a third cylindrical section 12.

Detailed Description

The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 to 3, the soft porcelain baking and cooling system comprises a first conveyor belt 1, a preheating box 2, a baking box 3 and a cooling box, wherein the preheating box 2 and the baking box 3 are arranged in parallel, the upper part of the first conveyor belt 1 penetrates through the preheating box 2 and the baking box 3, and the cooling box comprises an upper shell 4 and a lower shell 5 which are symmetrically arranged;

a first mounting plate 21 is arranged on the top plate, the bottom plate and the two side plates in the preheating box 2, a heating pipe 22 is arranged on the first mounting plate 21, one end of the heating pipe 22 is communicated with a first water inlet pipe 23, the other end of the heating pipe 22 is communicated with a first water outlet pipe 24, and a first groove is formed in the side plate, close to the baking box 3, of the preheating box 2;

a second mounting plate 31 is arranged on the top plate, the bottom plate and the two side plates in the baking box 3, a light radiation tube 32 is arranged on the second mounting plate 31, a light transmitting cover 33 is arranged on the second mounting plate 31 and positioned outside the light radiation tube 32, a second groove communicated with the first groove is arranged on the side plate of the baking box 3 close to the preheating box 2, and a first air outlet 34 is arranged on the bottom plate of the baking box 3;

a plurality of first cooling pipes 41 which are horizontally arranged are arranged on the inner wall of the upper shell 4, two ends of each first cooling pipe 41 are installed on the inner wall of the upper shell 4 through a first bearing 42, a first belt pulley 43 is sleeved at each of two ends of each first cooling pipe 41, the first belt pulleys 43 on the two adjacent first cooling pipes 41 are in transmission connection through a first belt 44, the first belt pulley 43 on one first cooling pipe 41, which is close to the first conveying belt 1, of the plurality of first cooling pipes 41 is in transmission connection with a first motor through a second belt, one end of each first cooling pipe 41 is communicated with a second water inlet pipe, and the other end of each first cooling pipe 41 is communicated with a second water outlet pipe;

be provided with many horizontal arrangement's No. two cooling tubes 51 on the inner wall of casing 5 down, No. two cooling tubes 51 and a cooling tube 41 symmetry set up, No. two cooling tubes 51's both ends are all installed on casing 5's inner wall down through No. two bearings 52, No. two cooling tubes 51's both ends all overlap and are equipped with No. two belt pulleys 53, No. two belt pulleys 53 on two adjacent cooling tubes 51 are connected through No. three belt 54 transmission, No. two belt pulleys 53 on No. two cooling tubes 51 that are close to a conveyer belt 1 among many No. two cooling tubes 51 are connected with No. two motor drive through No. four belts, No. two cooling tubes 51's one end and No. two inlet tube intercommunications, No. two cooling tubes 51's the other end and No. two outlet pipe intercommunications.

The soft porcelain baking and cooling system further comprises an air inlet box 6, a bottom plate of the air inlet box 6 is connected with a top plate of the preheating box 2, an air inlet 61 is formed in the top plate of the air inlet box 6, a second air outlet 62 penetrating through the bottom plate of the air inlet box 6 and the top plate of the preheating box 2 is formed in the bottom plate of the air inlet box 6, and a fan 63 is arranged in the air inlet box 6.

And the outer wall of the upper shell 4 is vertically connected with a cylinder 7.

A support 8 is arranged between the first conveying belt 1 and the cooling box, the support 8 is of a right-angle trapezoidal structure, and a second conveying belt 9 is arranged on the oblique waist of the support 8.

And baffles are arranged at the parts of the oblique waist of the bracket 8, which are positioned at the two sides of the second conveying belt 9.

The heating pipe 22 is composed of a plurality of U-shaped pipes, and straight pipes at two ends of the heating pipe 22 respectively penetrate through the preheating box 2 and then are communicated with a first water inlet pipe 23 and a first water outlet pipe 24.

The light radiation tube 32 has a U-shaped structure.

The first cooling pipe 41 and the second cooling pipe 51 respectively comprise a first cylindrical section 10, a second cylindrical section 11 and a third cylindrical section 12 which are sequentially communicated, the diameter of the first cylindrical section 10 is equal to that of the third cylindrical section 12, and the diameter of the first cylindrical section 10 is smaller than that of the second cylindrical section 11;

the first cylindrical section 10 and the third cylindrical section 12 of the first cooling pipe 41 are both mounted on the inner wall of the upper shell 4 through a first bearing 42, and the first belt pulley 43 is sleeved on the first cylindrical section 10 and the third cylindrical section 12 of the first cooling pipe 41;

the first cylindrical section 10 and the third cylindrical section 12 of the second cooling pipe 51 are both mounted on the inner wall of the lower shell 5 through a second bearing 52, and the second belt pulley 53 is sleeved on the first cylindrical section 10 and the third cylindrical section 12 of the second cooling pipe 51.

A first temperature sensor is arranged in the preheating box 2 and electrically connected with the controller, a first flow valve is arranged on the first water inlet pipe 23 and electrically connected with the controller;

be provided with No. two temperature sensor on the inner wall of casing 5 down, No. two temperature sensor are connected with the controller electricity, be provided with the flow valve No. two on No. two inlet tubes, No. two flow valves are connected with the controller electricity.

A plurality of through holes are uniformly formed in the first conveying belt 1, and the first conveying belt 1 is made of high-temperature-resistant materials.

The principle of the invention is illustrated as follows:

in order to achieve the energy-saving effect, an exhaust fan can be arranged on the baking box to transfer redundant heat in the baking box into the preheating box. In order to adapt to different preheating box and baking box structures and improve the preheating and baking effects, the heating pipe can also adopt a square-shaped structure, a parallel arrangement structure, a Chinese character tian-shaped structure and the like; the light radiation tube can also adopt an arc structure, a parallel arrangement structure and the like.

The mounting plates on the bottom plate and the two side plates of the preheating box can move along the direction from one side plate of the preheating box to the other side plate of the preheating box, and the mounting plate on the top plate of the preheating box can move along the direction from the top plate of the preheating box to the bottom plate of the preheating box; the second mounting plates on the bottom plate and the two side plates of the baking box can move along the direction from one side plate of the baking box to the other side plate of the baking box, and the second mounting plates on the top plate of the baking box can move along the direction from the top plate of the baking box to the bottom plate of the baking box; in order to move the first mounting plate and the second mounting plate, the following structure can be adopted: the first mounting plate and the second mounting plate are sleeved on the straight rod and connected with the air cylinder, and the air cylinder pushes the first mounting plate and the second mounting plate to move along the straight rod; the following structure may also be employed: the two sides of the first mounting plate and the second mounting plate are mounted on the box body through the sliding blocks and the sliding rails, the first mounting plate and the second mounting plate are connected with the air cylinder, and the air cylinder pushes the first mounting plate and the second mounting plate to move along the sliding rails.

Go up the casing and all be connected with the apical cone all around with the relative terminal surface of casing down perpendicularly, all be connected with the apical cone No. two perpendicularly all around of the relative terminal surface of casing and last casing down, No. two apical cones and the symmetrical setting of apical cone No. one set up apical cone and No. two apical cones to prevent that a cooling tube, No. two cooling tubes from to the extrusion of soft porcelain, causing soft porcelain to warp. The upper shell and the lower shell are both of cuboid structures, the end face of the upper shell, which is opposite to the lower shell, is an open end, and the end face of the lower shell, which is opposite to the upper shell, is an open end.

A plurality of first cooling pipes which are horizontally arranged are arranged on the inner wall of the upper shell, first belt pulleys are sleeved at two ends of each first cooling pipe, the first cooling pipe positioned at the head of the arrangement (close to the first conveying belt) is driven by a first motor to rotate, the first cooling pipe at the head drives the first cooling pipe adjacent to the first cooling pipe to rotate through a first belt, and the rest first cooling pipes are driven by the previous cooling pipe to rotate; the motion principle of the second cooling pipe is the motion of the same cooling pipe, and the first cooling pipe and the second cooling pipe which rotate drive the soft porcelain to move forward.

In order to further improve the heat dissipation effect, through holes can be formed in the outer walls of the upper shell and the lower shell. The temperature of the water in the second water inlet pipe can be adjusted according to actual conditions on the premise of good cooling effect and good product performance.

Example 1:

referring to fig. 1 to 3, the soft porcelain baking and cooling system comprises a first conveyor belt 1, a preheating box 2, a baking box 3 and a cooling box, wherein the preheating box 2 and the baking box 3 are arranged in parallel, the upper part of the first conveyor belt 1 penetrates through the preheating box 2 and the baking box 3, and the cooling box comprises an upper shell 4 and a lower shell 5 which are symmetrically arranged; the preheating box 2 is internally provided with a first mounting plate 21 on the top plate, the bottom plate and the two side plates, the first mounting plate 21 is provided with a heating pipe 22, one end of the heating pipe 22 is communicated with a first water inlet pipe 23, the other end of the heating pipe 22 is communicated with a first water outlet pipe 24, a first groove is formed in the side plate of the preheating box 2 close to the baking box 3, a second mounting plate 31 is arranged on the top plate, the bottom plate and the two side plates in the baking box 3, a light radiation pipe 32 is arranged on the second mounting plate 31, a light-transmitting cover 33 is arranged at the position of the second mounting plate 31, which is positioned outside the light radiation pipe 32, a second groove communicated with the first groove is formed in the side plate of the baking box 3 close to the preheating box 2, and a first air outlet 34 is formed in; a plurality of first cooling pipes 41 which are horizontally arranged are arranged on the inner wall of the upper shell 4, two ends of each first cooling pipe 41 are installed on the inner wall of the upper shell 4 through a first bearing 42, a first belt pulley 43 is sleeved at each of two ends of each first cooling pipe 41, the first belt pulleys 43 on the two adjacent first cooling pipes 41 are in transmission connection through a first belt 44, the first belt pulley 43 on one first cooling pipe 41, which is close to the first conveying belt 1, of the plurality of first cooling pipes 41 is in transmission connection with a first motor through a second belt, one end of each first cooling pipe 41 is communicated with a second water inlet pipe, and the other end of each first cooling pipe 41 is communicated with a second water outlet pipe; be provided with many horizontal arrangement's No. two cooling tubes 51 on the inner wall of casing 5 down, No. two cooling tubes 51 and a cooling tube 41 symmetry set up, No. two cooling tubes 51's both ends are all installed on casing 5's inner wall down through No. two bearings 52, No. two cooling tubes 51's both ends all overlap and are equipped with No. two belt pulleys 53, No. two belt pulleys 53 on two adjacent cooling tubes 51 are connected through No. three belt 54 transmission, No. two belt pulleys 53 on No. two cooling tubes 51 that are close to a conveyer belt 1 among many No. two cooling tubes 51 are connected with No. two motor drive through No. four belts, No. two cooling tubes 51's one end and No. two inlet tube intercommunications, No. two cooling tubes 51's the other end and No. two outlet pipe intercommunications.

Example 2:

the basic contents are the same as example 1, except that:

referring to fig. 1, the soft porcelain baking and cooling system further comprises an air inlet box 6, a bottom plate of the air inlet box 6 is connected with a top plate of the preheating box 2, an air inlet 61 is formed in the top plate of the air inlet box 6, a second air outlet 62 penetrating through the bottom plate of the air inlet box 6 and the top plate of the preheating box 2 is formed in the bottom plate of the air inlet box 6, and a fan 63 is arranged in the air inlet box 6.

Example 3:

the basic contents are the same as example 1, except that:

referring to fig. 1, a cylinder 7 is vertically connected to the outer wall of the upper housing 4; a bracket 8 is arranged between the first conveying belt 1 and the cooling box, the bracket 8 is of a right-angled trapezoid structure, and a second conveying belt 9 is arranged on the oblique waist of the bracket 8; and baffles are arranged at the parts of the oblique waist of the bracket 8, which are positioned at the two sides of the second conveying belt 9.

Example 4:

the basic contents are the same as example 1, except that:

referring to fig. 1 and 2, the heating pipe 22 is composed of a plurality of U-shaped pipes, and straight pipes at two ends of the heating pipe 22 respectively penetrate through the preheating tank 2 and then are communicated with a first water inlet pipe 23 and a first water outlet pipe 24; the light radiation tube 32 has a U-shaped structure.

Example 5:

the basic contents are the same as example 1, except that:

referring to fig. 1 and 3, each of the first cooling pipe 41 and the second cooling pipe 51 comprises a first cylindrical section 10, a second cylindrical section 11 and a third cylindrical section 12 which are sequentially communicated, the diameter of the first cylindrical section 10 is equal to that of the third cylindrical section 12, and the diameter of the first cylindrical section 10 is smaller than that of the second cylindrical section 11; the first cylindrical section 10 and the third cylindrical section 12 of the first cooling pipe 41 are both mounted on the inner wall of the upper shell 4 through a first bearing 42, and the first belt pulley 43 is sleeved on the first cylindrical section 10 and the third cylindrical section 12 of the first cooling pipe 41; the first cylindrical section 10 and the third cylindrical section 12 of the second cooling pipe 51 are both mounted on the inner wall of the lower shell 5 through a second bearing 52, and the second belt pulley 53 is sleeved on the first cylindrical section 10 and the third cylindrical section 12 of the second cooling pipe 51.

Example 6:

the basic contents are the same as example 1, except that:

referring to fig. 1 and 2, a first temperature sensor is arranged in the preheating tank 2 and electrically connected with a controller, a first flow valve is arranged on the first water inlet pipe 23 and electrically connected with the controller; a second temperature sensor is arranged on the inner wall of the lower shell 5 and electrically connected with the controller, a second flow valve is arranged on the second water inlet pipe and electrically connected with the controller; a plurality of through holes are uniformly formed in the first conveying belt 1, and the first conveying belt 1 is made of high-temperature-resistant materials.

Claims

1. The soft porcelain baking and cooling system is characterized by comprising a first conveyor belt (1), a preheating box (2), a baking box (3) and a cooling box, wherein the preheating box (2) and the baking box (3) are arranged in parallel, the upper part of the first conveyor belt (1) penetrates through the preheating box (2) and the baking box (3), and the cooling box comprises an upper shell (4) and a lower shell (5) which are symmetrically arranged;

a plurality of through holes are uniformly formed in the first conveying belt (1), and the first conveying belt (1) is made of high-temperature-resistant materials;

a first mounting plate (21) is arranged on the top plate, the bottom plate and the two side plates in the preheating box (2), a heating pipe (22) is arranged on the first mounting plate (21), one end of the heating pipe (22) is communicated with a first water inlet pipe (23), the other end of the heating pipe (22) is communicated with a first water outlet pipe (24), and a first groove is formed in the side plate, close to the baking box (3), of the preheating box (2); a first temperature sensor is arranged in the preheating box (2), the first temperature sensor is electrically connected with the controller, a first flow valve is arranged on the first water inlet pipe (23), and the first flow valve is electrically connected with the controller; the bottom plate and the first mounting plates (21) on the two side plates of the preheating box (2) can move along the direction from one side plate of the preheating box (2) to the other side plate of the preheating box (2), and the first mounting plates (21) on the top plate of the preheating box (2) can move along the direction from the top plate of the preheating box (2) to the bottom plate of the preheating box (2); the heating pipe (22) consists of a plurality of U-shaped pipes, and straight pipes at two ends of the heating pipe (22) respectively penetrate through the preheating box (2) and are communicated with a first water inlet pipe (23) and a first water outlet pipe (24);

a second mounting plate (31) is arranged on the top plate, the bottom plate and the two side plates in the baking box (3), a light radiation tube (32) is arranged on the second mounting plate (31), a light transmitting cover (33) is arranged on the second mounting plate (31) and positioned on the outer side of the light radiation tube (32), a second groove communicated with the first groove is formed in the side plate, close to the preheating box (2), of the baking box (3), and a first air outlet (34) is formed in the bottom plate of the baking box (3); the light radiation tube (32) is of a U-shaped structure; the second mounting plates (31) on the bottom plate and the two side plates of the baking box (3) can move along the direction from one side plate of the baking box (3) to the other side plate of the baking box (3), and the second mounting plates (31) on the top plate of the baking box (3) can move along the direction from the top plate of the baking box (3) to the bottom plate of the baking box (3);

the inner wall of the upper shell (4) is provided with a plurality of first cooling pipes (41) which are horizontally arranged, two ends of each first cooling pipe (41) are installed on the inner wall of the upper shell (4) through a first bearing (42), two ends of each first cooling pipe (41) are sleeved with a first belt pulley (43), the first belt pulleys (43) on two adjacent first cooling pipes (41) are in transmission connection through a first belt (44), the first belt pulley (43) on one first cooling pipe (41) close to the first conveying belt (1) in the plurality of first cooling pipes (41) is in transmission connection with a first motor through a second belt, one end of each first cooling pipe (41) is communicated with a second water inlet pipe, and the other end of each first cooling pipe (41) is communicated with a second water outlet pipe; the outer wall of the upper shell (4) is vertically connected with a cylinder (7);

the inner wall of the lower shell (5) is provided with a plurality of second cooling pipes (51) which are horizontally arranged, the second cooling pipes (51) and the first cooling pipes (41) are symmetrically arranged, two ends of each second cooling pipe (51) are installed on the inner wall of the lower shell (5) through a second bearing (52), two ends of each second cooling pipe (51) are sleeved with a second belt pulley (53), the second belt pulleys (53) on two adjacent second cooling pipes (51) are in transmission connection through a third belt (54), the second belt pulley (53) on one second cooling pipe (51) close to the first conveying belt (1) in the plurality of second cooling pipes (51) is in transmission connection with a second motor through a fourth belt, one end of each second cooling pipe (51) is communicated with a second water inlet pipe, and the other end of each second cooling pipe (51) is communicated with a second water outlet pipe; a second temperature sensor is arranged on the inner wall of the lower shell (5), the second temperature sensor is electrically connected with the controller, a second flow valve is arranged on the second water inlet pipe, and the second flow valve is electrically connected with the controller;

the first cooling pipe (41) and the second cooling pipe (51) respectively comprise a first cylindrical section (10), a second cylindrical section (11) and a third cylindrical section (12) which are sequentially communicated, the diameter of the first cylindrical section (10) is equal to that of the third cylindrical section (12), and the diameter of the first cylindrical section (10) is smaller than that of the second cylindrical section (11); the first cylindrical section (10) and the third cylindrical section (12) of the first cooling pipe (41) are both mounted on the inner wall of the upper shell (4) through a first bearing (42), and the first belt pulley (43) is sleeved on the first cylindrical section (10) and the third cylindrical section (12) of the first cooling pipe (41); the first cylindrical section (10) and the third cylindrical section (12) of the second cooling pipe (51) are both mounted on the inner wall of the lower shell (5) through a second bearing (52), and the second belt pulley (53) is sleeved on the first cylindrical section (10) and the third cylindrical section (12) of the second cooling pipe (51);

the periphery of the opposite end surface of the upper shell (4) and the lower shell (5) is vertically connected with a first tip cone, the periphery of the opposite end surface of the lower shell (5) and the upper shell (4) is vertically connected with a second tip cone, and the second tip cone and the first tip cone are symmetrically arranged;

the soft porcelain baking and cooling system further comprises an air inlet box (6), a bottom plate of the air inlet box (6) is connected with a top plate of the preheating box (2), an air inlet (61) is formed in the top plate of the air inlet box (6), a second air outlet (62) penetrating through the bottom plate of the air inlet box (6) and the top plate of the preheating box (2) is formed in the bottom plate of the air inlet box (6), and a fan (63) is arranged in the air inlet box (6);

a bracket (8) is arranged between the first conveying belt (1) and the cooling box, the bracket (8) is of a right-angled trapezoid structure, and a second conveying belt (9) is arranged on the oblique waist of the bracket (8); baffles are arranged on the parts, located on two sides of the second conveying belt (9), of the oblique waist of the support (8).