Kiln with multiple groups of cooling devices

Abstract

The utility model is applicable to the technical field of kilns, and provides a kiln with multiple groups of cooling devices, which comprises a kiln body, the pre-buried cooling pipe is arranged on the kiln furnace body; the sealing cover is arranged on the kiln furnace body; the vertical plate is fixedly arranged on the kiln furnace body; the transverse moving mechanism is arranged on the vertical plate and used for controlling opening and closing of the sealing cover; the plurality of fired product cooling mechanisms are arranged on the sealing cover, and the plurality of fired product cooling mechanisms are used for cooling fired products; and the cooling water circulating mechanism is arranged on the bottom plate and is used for enabling cooling water to circulate in the pre-embedded cooling pipe and the plurality of fired product cooling mechanisms. According to the kiln with the multiple sets of cooling devices, the kiln body can be efficiently cooled, fired objects placed in a layered mode can be rapidly cooled, and opening and closing of the sealing cover can be conveniently controlled.

Description

Technical Field

[0001] The utility model belongs to the technical field of kilns, and in particular relates to a kiln with multiple groups of cooling devices. Background Art

[0002] A kiln is a furnace used to fire ceramics and sculptures or fuse enamel to metal surfaces. Typically constructed of brick and stone, it can be manufactured in various sizes and sizes depending on the need. It can be powered by gas, oil, or electricity. Electric kilns are easier to control temperature than those powered by gas or oil, but some potters and sculptors believe that electric kilns heat up too quickly. The temperature inside the kiln is measured with a pyrometer or temperature cone, visible through a peephole.

[0003] However, existing kilns often do not have the function of quickly cooling the kiln body and the fired objects, so it is often necessary to wait for the kiln and the fired objects to cool naturally, which is inconvenient and has low production efficiency. Utility Model Content

[0004] The utility model provides a kiln with multiple groups of cooling devices, aiming to solve the problem in the above background technology that the existing kilns often have no function of quickly cooling the kiln body and the fired objects.

[0005] To solve the above problems, the utility model is implemented as follows: a kiln with multiple groups of cooling devices, including: a kiln body with a bottom plate installed at the bottom; a pre-buried cooling pipe arranged on the kiln body; a cover arranged on the kiln body; a vertical plate fixedly installed on the kiln body; a transverse movement mechanism arranged on the vertical plate, the transverse movement mechanism is used to control the opening and closing of the cover; a plurality of fired object cooling mechanisms arranged on the cover, the plurality of fired object cooling mechanisms are used to cool the fired objects; a cooling water circulation mechanism arranged on the bottom plate, the cooling water circulation mechanism is used to circulate cooling water in the pre-buried cooling pipe and the plurality of fired object cooling mechanisms.

[0006] Preferably, the transverse movement mechanism includes: a servo motor fixedly mounted on the vertical plate; a screw rotatably mounted on the vertical plate and fixedly connected to the output shaft of the servo motor; a limiting rod fixedly mounted on one side of the vertical plate; an L-shaped sliding plate threadedly sleeved on the screw and slidably connected to the limiting rod, and the L-shaped sliding plate is fixedly connected to the cover.

[0007] Preferably, a limit plate is rotatably mounted on one end of the screw rod, and the limit plate is fixedly connected to the limit rod.

[0008] Preferably, the fired object cooling mechanism comprises: a support plate fixedly mounted on one side of the cover; and a serpentine cooling pipe arranged at the bottom of the support plate.

[0009] Preferably, a plurality of connecting pipes are provided at one end of the plurality of serpentine pipes.

[0010] Preferably, the cooling water circulation mechanism includes: a water tank fixedly mounted on the base plate; a first water pump arranged on one side of the water tank; an upper water pipe arranged at the water outlet of the first water pump and connected to the pre-buried cooling pipe; a lower water pipe arranged at one end of the pre-buried cooling pipe and connected to the water tank; a second water pump arranged on the inner wall of the water tank; a first hose arranged at the water outlet of the second water pump and connected to one of the serpentine cooling pipes; and a second hose arranged at one end of the other serpentine cooling pipe and connected to the water tank.

[0011] Preferably, a water chiller is provided on the bottom plate, and a first circulation pipe and a second circulation pipe are provided on the water chiller, and both the first circulation pipe and the second circulation pipe are connected to the water tank.

[0012] Compared with the related art, the kiln with multiple cooling devices provided by the present invention has the following beneficial effects:

[0013] Compared with the existing technology, the kiln with multiple cooling devices provided by this solution has the following features: first, a bottom plate is installed at the bottom of the kiln body, which provides a stable basic support; cooling pipes are pre-buried on the kiln body, which can effectively absorb and take away heat during the firing process through the cooling water circulation mechanism, thereby reducing the temperature inside the kiln; the setting of the cover ensures the sealing of the kiln, avoids heat loss and the entry of external impurities, and the opening and closing of the cover is controlled by a transverse movement mechanism on the vertical plate fixed on the kiln body; this design ensures both the convenience of operation and the tightness of the cover; it is particularly worth mentioning that the cover is installed Multiple fired object cooling mechanisms are installed, which can directly cool the fired objects. This direct cooling method greatly improves the cooling efficiency and shortens the production cycle. At the same time, the setting of multiple cooling mechanisms also ensures the uniformity and consistency of cooling, avoiding the quality problems of fired objects caused by uneven cooling. The cooling water circulation mechanism is the core part of this system. It is responsible for circulating cooling water between the pre-buried cooling pipes and multiple fired object cooling mechanisms, and removes heat through the flow of water to achieve the purpose of cooling. This water circulation design not only improves the cooling efficiency, but also saves water resources, which is in line with the green and environmentally friendly production concept.

[0014] In summary, the kiln design with multiple sets of cooling devices proposed in this patent achieves efficient cooling treatment of the fired objects through the comprehensive application of pre-buried cooling pipes, fired object cooling mechanism and cooling water circulation mechanism. This design not only improves production efficiency, but also ensures the quality stability of the fired objects, and has important practical application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a kiln with multiple cooling devices provided by the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure of the middle transverse movement mechanism;

[0017] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG.

[0018] Figure numerals: 1. Bottom plate; 2. Kiln body; 3. Embedded cooling pipe; 4. Cover; 5. Vertical plate; 6. Servo motor; 7. Screw; 8. Limit rod; 9. L-shaped sliding plate; 10. Limit plate; 11. Support plate; 12. Serpentine cooling pipe; 13. Connecting pipe; 14. First water pump; 15. Water supply pipe; 16. Water supply pipe; 17. Water tank; 18. Second water pump; 19. First hose; 20. Second hose; 21. Chiller; 22. First circulation pipe; 23. Second circulation pipe. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the description of the above-mentioned drawings, as well as any variations thereof, are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention.

[0020] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The present invention provides a kiln with multiple cooling devices, such as Figure 1-3As shown, the kiln with multiple sets of cooling devices includes: a kiln body 2 with a base plate 1 installed at the bottom; a pre-buried cooling pipe 3 arranged on the kiln body 2; a cover 4 arranged on the kiln body 2; a vertical plate 5 fixedly installed on the kiln body 2; a transverse movement mechanism arranged on the vertical plate 5, and the transverse movement mechanism is used to control the opening and closing of the cover 4; a plurality of fired object cooling mechanisms arranged on the cover 4, and the plurality of fired object cooling mechanisms are used to cool the fired objects; a cooling water circulation mechanism arranged on the base plate 1, and the cooling water circulation mechanism is used to circulate cooling water in the pre-buried cooling pipe 3 and the plurality of fired object cooling mechanisms.

[0022] In this embodiment, first, a bottom plate 1 is installed at the bottom of the kiln body 2 to provide a stable basic support. Cooling pipes 3 are pre-buried on the kiln body 2. These cooling pipes can effectively absorb and take away heat during the firing process through the cooling water circulation mechanism, thereby reducing the temperature inside the kiln. The setting of the cover 4 ensures the sealing of the kiln, avoids heat loss and the entry of external impurities, and the opening and closing of the cover 4 is controlled by the transverse movement mechanism on the vertical plate 5 fixed on the kiln body 2. This design ensures both the convenience of operation and the tightness of the cover. It is particularly worth mentioning that a plurality of firing screws are installed on the cover 4. The product cooling mechanism can directly cool the fired products. This direct cooling method greatly improves the cooling efficiency and shortens the production cycle. At the same time, the setting of multiple cooling mechanisms also ensures the uniformity and consistency of cooling, avoiding the quality problems of fired products caused by uneven cooling. The cooling water circulation mechanism is the core part of this system. It is responsible for circulating the cooling water between the pre-buried cooling pipe 3 and the multiple fired product cooling mechanisms, and removes heat through the flow of water to achieve the purpose of cooling. This water circulation design not only improves the cooling efficiency, but also saves water resources, which is in line with the green and environmentally friendly production concept;

[0023] In summary, the kiln design with multiple sets of cooling devices proposed in this patent achieves efficient cooling treatment of the fired objects through the comprehensive application of pre-buried cooling pipes, fired object cooling mechanism and cooling water circulation mechanism. This design not only improves production efficiency, but also ensures the quality stability of the fired objects, and has important practical application value.

[0024] In a further preferred embodiment of the present invention, the transverse movement mechanism includes: a servo motor 6 fixedly mounted on the vertical plate 5; a screw rod 7 rotatably mounted on the vertical plate 5 and fixedly connected to the output shaft of the servo motor 6; a limiting rod 8 fixedly mounted on one side of the vertical plate 5; an L-shaped sliding plate 9 threadedly sleeved on the screw rod 7 and slidably connected to the limiting rod 8, and the L-shaped sliding plate 9 is fixedly connected to the cover 4.

[0025] In this embodiment, the servo motor 6 drives the screw 7 to rotate, which can drive the L-shaped sliding plate 9 to move laterally. The L-shaped sliding plate 9 can drive the cover 4 to move laterally, thereby controlling the opening and closing of the cover 4.

[0026] In a further preferred embodiment of the present invention, a limit plate 10 is rotatably mounted on one end of the screw rod 7 , and the limit plate 10 is fixedly connected to the limit rod 8 .

[0027] In this embodiment, the L-shaped sliding plate 9 can be limited on the screw rod 7 and the limiting rod 8 by the limiting plate 10 .

[0028] In a further preferred embodiment of the present invention, the fired object cooling mechanism includes: a support plate 11 fixedly mounted on one side of the cover 4 ; and a serpentine cooling pipe 12 disposed at the bottom of the support plate 11 .

[0029] In this embodiment, the fired objects can be placed on the support plate 11, and the support plate 11 can be cooled by allowing cooling water to flow through the serpentine cooling pipe 12, thereby further cooling the fired objects placed thereon.

[0030] In a further preferred embodiment of the present invention, a plurality of connecting pipes 13 are provided at one end of the plurality of serpentine pipes 12 .

[0031] In this embodiment, the plurality of serpentine tubes 12 can be connected together through the plurality of connecting tubes 13 , so that the cooling water can circulate in the plurality of serpentine tubes 12 .

[0032] In a further preferred embodiment of the present utility model, the cooling water circulation mechanism includes: a water tank 17 fixedly mounted on the base plate 1; a first water pump 14 arranged on one side of the water tank 17; an upper water pipe 15 arranged at the water outlet end of the first water pump 14 and connected to the pre-buried cooling pipe 3; a lower water pipe 16 arranged at one end of the pre-buried cooling pipe 3 and connected to the water tank 17; a second water pump 18 arranged on the inner wall of the water tank 17; a first hose 19 arranged at the water outlet end of the second water pump 18 and connected to one of the serpentine cooling pipes 12; and a second hose 20 arranged at one end of the other serpentine cooling pipe 12 and connected to the water tank 17.

[0033] In this embodiment, the cooling water in the water tank 17 can be circulated in the pre-buried cooling pipe 3 through the first water pump 14, the upper water pipe 15 and the lower water pipe 16, thereby quickly cooling the kiln body 2. The cooling water in the water tank 17 can be circulated in the multiple serpentine cooling pipes 12 and the multiple connecting pipes 13 through the second water pump 18, the first hose 19 and the second hose 20, thereby cooling the multiple support plates 11, and then cooling the fired objects placed on the multiple support plates 11.

[0034] In a further preferred embodiment of the present invention, a chiller 21 is provided on the base plate 1 , and a first circulation pipe 22 and a second circulation pipe 23 are provided on the chiller 21 , and both the first circulation pipe 22 and the second circulation pipe 23 are connected to the water tank 17 .

[0035] In this embodiment, the cooling water in the water tank 17 can be circulated in the chiller 21 through the first circulation pipe 22 and the second circulation pipe 23 , thereby rapidly cooling the cooling water in the water tank 17 .

[0036] In summary, compared with related technologies, this device can not only cool the kiln body more efficiently, but also quickly cool the layered fired objects, and is convenient for controlling the opening and closing of the cover.

[0037] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A kiln with multiple cooling devices, characterized in that: include: A kiln furnace body with a bottom plate installed at the bottom; A pre-buried cooling pipe provided on the kiln furnace body; A cover provided on the kiln body; A vertical plate fixedly mounted on the kiln body; A transverse movement mechanism is provided on the vertical plate, and the transverse movement mechanism is used to control the opening and closing of the cover; a plurality of fired object cooling mechanisms provided on the cover, the plurality of fired object cooling mechanisms being used to cool the fired objects; A cooling water circulation mechanism is provided on the bottom plate, and is used for circulating cooling water in the pre-buried cooling pipes and a plurality of fired object cooling mechanisms.

2. The kiln with multiple cooling devices according to claim 1, characterized in that: The transverse movement mechanism comprises: A servo motor fixedly mounted on the vertical plate; a screw rotatably mounted on the vertical plate and fixedly connected to the output shaft of the servo motor; A limiting rod fixedly mounted on one side of the vertical plate; An L-shaped sliding plate is threadedly sleeved on the screw rod and slidably connected to the limiting rod, and the L-shaped sliding plate is fixedly connected to the sealing cover.

3. The kiln with multiple cooling devices according to claim 2, characterized in that: A limit plate is rotatably mounted on one end of the screw rod, and the limit plate is fixedly connected to the limit rod.

4. The kiln with multiple cooling devices according to claim 1, characterized in that: The fired object cooling mechanism comprises: A support plate fixedly mounted on one side of the cover; A serpentine cooling pipe is arranged at the bottom of the support plate.

5. The kiln with multiple cooling devices according to claim 4, characterized in that: A plurality of connecting pipes are provided at one end of the plurality of serpentine pipes.

6. The kiln with multiple cooling devices according to claim 4, characterized in that: The cooling water circulation mechanism includes: a water tank fixedly mounted on the bottom plate; a first water pump disposed on one side of the water tank; An upper water pipe provided at the water outlet of the first water pump and connected to the pre-buried cooling pipe; A downpipe provided at one end of the pre-buried cooling pipe and connected to the water tank; a second water pump disposed on the inner wall of the water tank; a first hose provided at the water outlet of the second water pump and connected to one of the serpentine cooling pipes; A second hose is provided at one end of the other serpentine cooling pipe and is connected to the water tank.

7. The kiln with multiple cooling devices according to claim 6, characterized in that: A water chiller is provided on the bottom plate. A first circulation pipe and a second circulation pipe are provided on the water chiller. Both the first circulation pipe and the second circulation pipe are communicated with the water tank.

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