Temperature control light foaming ceramic plate firing kiln

Abstract

The utility model relates to the technical field of foaming ceramic firing, in particular to a temperature control light foaming ceramic plate firing kiln, four groups of supports are matched with one another to stably support a kiln body, and during firing, an air supplement assembly provides sufficient air for the interior of the kiln body for combustion, so that the temperature control light foaming ceramic plate firing kiln is more stable. Tail gas generated after combustion is treated through the exhaust purification assembly and then exhausted, the firing efficiency is improved, and safety is improved; comprising a kiln body, supports and a safety valve, the four corners of the bottom end of the kiln body are each provided with a set of supports, the safety valve is arranged at the top end of the kiln body, the exhaust purification assembly is arranged at the output end of the kiln body, and the air supplement assembly is arranged at the input end of the kiln body.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of foamed ceramic firing, particularly relates to a temperature control light foamed ceramic plate firing kiln. BACKGROUND

[0002] Ceramics is the general term of pottery and porcelain, and is also an art and craft product, the texture of pottery and porcelain is different, and the properties are different, and the foamed ceramic needs to be placed in the sagger and placed in the kiln for firing during firing.

[0003] In the prior art, the patent file with the publication number CN221724906U discloses a kiln for firing foamed ceramic, which comprises a kiln body, a combustion chamber is fixedly connected to the bottom of the inner cavity of the kiln body, a heat conducting plate is fixedly connected to the bottom between the two sides of the inner cavity of the combustion chamber, a placing block is fixedly connected to the top of the heat conducting plate, an igniter is fixedly connected to the bottom of each side of the inner cavity of the combustion chamber, air holes are formed in the bottom of each side of the combustion chamber, a return pipe is communicated with the top of the kiln body, a conduit is communicated with the left side of the return pipe, a pressure relief tank is communicated with the left side of the conduit, and the pressure relief tank is fixedly connected between the kiln body.

[0004] During use, it is found that the purification filter element of the above device needs to be replaced after a period of use, and during replacement, the kiln body needs to be stopped for operation, so that the foamed ceramic cannot be fired, and the processing efficiency is affected. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a temperature control light foamed ceramic plate firing kiln which improves processing efficiency.

[0006] The temperature control light foamed ceramic plate firing kiln comprises a kiln body, a support and a safety valve, one group of supports is arranged at the bottom end of the kiln body, a safety valve is arranged at the top end of the kiln body, and the kiln body further comprises an exhaust gas purification assembly and an air supplementing assembly, the exhaust gas purification assembly is arranged at the output end of the kiln body, and the air supplementing assembly is arranged at the input end of the kiln body; four groups of supports stably support the kiln body in cooperation, the air supplementing assembly provides sufficient air for the interior of the kiln body for combustion during firing, the exhaust gas after combustion is discharged after being treated by the exhaust gas purification assembly, the firing efficiency is improved, and safety is improved.

[0007] Preferably, the exhaust gas purification assembly comprises a first exhaust pipe, a first three-way pipe, branch pipes, purification boxes, first valves, a second three-way pipe and a second exhaust pipe, the kiln body output end is communicated with the first exhaust pipe input end, the first exhaust pipe output end is communicated with the first three-way pipe input end, the two groups of first three-way pipe output ends are respectively communicated with the two groups of branch pipe input ends, the two groups of branch pipe output ends are respectively communicated with the two groups of second three-way pipe input ends, the second three-way pipe output end is communicated with the second exhaust pipe input end, each group of branch pipes is respectively provided with a group of purification boxes and two groups of first valves, and the purification boxes are between the two groups of first valves; in use, the two groups of first valves on the first group of branch pipes are opened and the two groups of first valves on the second group of branch pipes are closed, so that the tail gas is discharged after purification treatment through the first exhaust pipe, the first three-way pipe, the first group of branch pipes and the first group of purification boxes, when the first group of purification boxes need to be cleaned, the two groups of first valves on the second group of branch pipes are opened and the two groups of first valves on the first group of branch pipes are closed, so that the switching of the two groups of purification boxes is completed, and then the second group of purification boxes purify the tail gas and the first group of purification boxes are cleaned by the staff.

[0008] Preferably, the air supply assembly comprises a mounting seat, a blower, a air supply pipe and a filter assembly, the blower is installed on the kiln body through the mounting seat, the blower input end is provided with the filter assembly, the blower output end is provided with the air supply pipe, and the air supply pipe output end is communicated with the kiln body input end; the blower is started, so that the external air is filtered through the filter assembly and enters the kiln body through the air supply pipe, and air supply operation is performed.

[0009] Preferably, the filter assembly comprises second valves, a air supply three-way pipe, inner nuts and filter screens, the blower input end is communicated with the air supply three-way pipe output end, the two groups of air supply three-way pipe input ends are respectively screwed with a group of inner nuts, each group of inner nuts is respectively provided with a group of filter screens, and the air supply three-way pipe is provided with two groups of second valves; in use, one group of second valves is opened and one group of second valves is closed, the air is filtered through one group of filter screens and enters the kiln body through the air supply pipe, and when the filter screens need to be cleaned, the two groups of second valves are switched, and convenience is improved.

[0010] Preferably, a thermometer is further arranged on the first exhaust pipe; the thermometer detects the tail gas temperature, and convenience is improved.

[0011] Preferably, the filter screen material is stainless steel.

[0012] Preferably, anti-skid protrusions are further arranged on the inner nut outer side wall; the staff rotates the inner nut under the cooperation of the anti-skid protrusions, and convenience is improved.

[0013] Compared with the prior art, the beneficial effects of the utility model are that four groups of supports stably support the kiln body, the air supplement assembly provides sufficient air for the interior of the kiln body to burn, the tail gas after burning is discharged after being treated by the exhaust purification assembly, the burning efficiency is improved, and the safety is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the first axonometric structure schematic view of the utility model;

[0015] Figure 2 It is the enlarged structure schematic view of the structure of the second valve and the air blower;

[0016] Figure 3 It is Figure 2 It is the partial enlarged structure schematic view of A part in the middle;

[0017] Figure 4 It is the second axonometric structure schematic view of the utility model;

[0018] Figure 5 It is the enlarged structure schematic view of the structure of the purification tank and the first valve.

[0019] Markings in the drawings: 1, kiln body; 2, support; 3, safety valve; 4, first exhaust pipe; 5, first three-way pipe; 6, branch pipe; 7, purification tank; 8, first valve; 9, second three-way pipe; 10, second exhaust pipe; 11, mounting seat; 12, air blower; 13, air supply pipe; 14, second valve; 15, air supplement three-way pipe; 16, inner nut; 17, filter screen; 18, temperature table; 19, anti-skid boss. DETAILED DESCRIPTION

[0020] In order to facilitate understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Embodiment 1

[0021] As Figure 1 and Figure 4 shown, the utility model discloses a kind of temperature control light foamed ceramic plate firing kiln, including kiln body 1, support 2 and safety valve 3, the kiln body 1 bottom end four corners are respectively provided with a group of supports 2, and the kiln body 1 top is provided with safety valve 3, further include exhaust purification assembly and air supplement assembly, the kiln body 1 output end is provided with exhaust purification assembly, and the kiln body 1 input end is provided with air supplement assembly;

[0022] As Figure 4 and Figure 5As shown, the exhaust purification assembly includes a first exhaust pipe 4, a first tee pipe 5, a branch pipe 6, a purification box 7, a first valve 8, a second tee pipe 9, and a second exhaust pipe 10. The output end of the kiln body 1 is connected to the input end of the first exhaust pipe 4, the output end of the first exhaust pipe 4 is connected to the input end of the first tee pipe 5, the two sets of output ends of the first tee pipe 5 are respectively connected to the input ends of the two sets of branch pipes 6, the output ends of the two sets of branch pipes 6 are respectively connected to the two sets of input ends of the second tee pipe 9, and the output end of the second tee pipe 9 is connected to the input end of the second exhaust pipe 10. Each set of branch pipes 6 is equipped with a purification box 7 and two sets of first valves 8, with the purification box 7 located between the two sets of first valves 8.

[0023] In this embodiment, four sets of supports 2 cooperate with each other to provide stable support for the kiln body 1. During firing, the air supply component provides sufficient air for combustion inside the kiln body 1. When in use, the two sets of No. 1 valves 8 on the first set of branch pipes 6 are opened and the two sets of No. 1 valves 8 on the second set of branch pipes 6 are closed, so that the exhaust gas is purified through the No. 1 exhaust pipe 4, the No. 1 tee pipe 5, the first set of branch pipes 6 and the first set of purification boxes 7 before being discharged. When it is necessary to clean the first set of purification boxes 7, the two sets of No. 1 valves 8 on the second set of branch pipes 6 are opened and the two sets of No. 1 valves 8 on the first set of branch pipes 6 are closed, thereby completing the switching between the two sets of purification boxes 7. Then, the second set of purification boxes 7 purifies the exhaust gas, and the staff cleans the first set of purification boxes 7. Example 2

[0024] like Figure 1 and Figure 4 As shown, the present invention discloses a temperature-controlled lightweight foamed ceramic plate firing kiln, including a kiln body 1, supports 2 and a safety valve 3. A set of supports 2 is respectively provided at the four corners of the bottom end of the kiln body 1, and a safety valve 3 is provided at the top end of the kiln body 1. It also includes an exhaust purification component and a make-up air component. An exhaust purification component is provided at the output end of the kiln body 1, and a make-up air component is provided at the input end of the kiln body 1.

[0025] like Figure 4 and Figure 5 As shown, the exhaust purification assembly includes a first exhaust pipe 4, a first tee pipe 5, a branch pipe 6, a purification box 7, a first valve 8, a second tee pipe 9, and a second exhaust pipe 10. The output end of the kiln body 1 is connected to the input end of the first exhaust pipe 4, the output end of the first exhaust pipe 4 is connected to the input end of the first tee pipe 5, the two sets of output ends of the first tee pipe 5 are respectively connected to the input ends of the two sets of branch pipes 6, the output ends of the two sets of branch pipes 6 are respectively connected to the two sets of input ends of the second tee pipe 9, and the output end of the second tee pipe 9 is connected to the input end of the second exhaust pipe 10. Each set of branch pipes 6 is equipped with a purification box 7 and two sets of first valves 8, with the purification box 7 located between the two sets of first valves 8.

[0026] As Figures 1 to 3 shown, the air supplement assembly includes a mounting seat 11, a blower 12, a air supply pipe 13 and a filter assembly, the blower 12 is installed on the kiln body 1 through the mounting seat 11, the input end of the blower 12 is provided with the filter assembly, the output end of the blower 12 is provided with the air supply pipe 13, and the output end of the air supply pipe 13 is communicated with the input end of the kiln body 1;

[0027] As Figure 3 shown, the filter assembly includes a second valve 14, an air supplement tee pipe 15, an inner nut 16 and a filter screen 17, the input end of the blower 12 is communicated with the output end of the air supplement tee pipe 15, two groups of input ends of the air supplement tee pipe 15 are respectively screwed with a group of inner nuts 16, a group of filter screens 17 is arranged on each group of inner nuts 16, and two groups of second valves 14 are arranged on the air supplement tee pipe 15.

[0028] In the embodiment, one group of second valves 14 is opened and one group of second valves 14 is closed during use, the blower 12 is started, air is filtered through a group of filter screens 17 and enters the inside of the kiln body 1 through the air supply pipe 13, when it is needed to clean the first group of purification boxes 7, the two groups of second valves 14 are switched, and the four groups of supports 2 stably support the kiln body 1 in cooperation, during firing, the air supplement assembly provides sufficient air for the inside of the kiln body 1 to burn, during use, two groups of first valves 8 on the first group of branch pipes 6 are opened and two groups of first valves 8 on the second group of branch pipes 6 are closed, so that tail gas is externally discharged after being purified through the first group of branch pipes 6, the first group of purification boxes 7 and the first group of branch pipes 6, when it is needed to clean the first group of purification boxes 7, two groups of first valves 8 on the second group of branch pipes 6 are opened and two groups of first valves 8 on the first group of branch pipes 6 are closed, so that the switching of the two groups of purification boxes 7 is completed, and then the second group of purification boxes 7 purifies the tail gas, and the first group of purification boxes 7 is cleaned by the worker.

[0029] The safety valve 3 and the blower 12 of the temperature-controlled light-weight foamed ceramic plate firing kiln are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the use instruction book attached, without the technical personnel in the field paying creative labor.

[0030] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary technical personnel in the technical field, without departing from the technical principle of the utility model, a plurality of improvements and modifications can be made, and the improvements and modifications should be regarded as the protection range of the utility model.

Claims

1. A temperature-controlled kiln for firing lightweight foamed ceramic plates, comprising a kiln body (1), supports (2), and a safety valve (3), wherein a set of supports (2) is respectively provided at the four corners of the bottom end of the kiln body (1), and a safety valve (3) is provided at the top end of the kiln body (1), characterized in that, It also includes an exhaust purification component and a make-up air component. The kiln body (1) is equipped with an exhaust purification component at its output end and a make-up air component at its input end.

2. The temperature-controlled lightweight foamed ceramic plate firing kiln as described in claim 1, characterized in that, The exhaust purification assembly includes a No. 1 exhaust pipe (4), a No. 1 three-way pipe (5), a branch pipe (6), a purification box (7), a No. 1 valve (8), a No. 2 three-way pipe (9), and a No. 2 exhaust pipe (10). The output end of the kiln body (1) is connected to the input end of the No. 1 exhaust pipe (4). The output end of the No. 1 exhaust pipe (4) is connected to the input end of the No. 1 three-way pipe (5). The two sets of output ends of the No. 1 three-way pipe (5) are respectively connected to the input ends of the two sets of branch pipes (6). The output ends of the two sets of branch pipes (6) are respectively connected to the two sets of input ends of the No. 2 three-way pipe (9). The output end of the No. 2 three-way pipe (9) is connected to the input end of the No. 2 exhaust pipe (10). Each set of branch pipes (6) is equipped with a purification box (7) and two sets of No. 1 valves (8). The purification box (7) is located between the two sets of No. 1 valves (8).

3. The temperature-controlled lightweight foamed ceramic plate firing kiln as described in claim 1, characterized in that, The air supply assembly includes a mounting base (11), a blower (12), an air supply pipe (13), and a filter assembly. The blower (12) is mounted on the kiln body (1) via the mounting base (11). A filter assembly is provided at the input end of the blower (12), and an air supply pipe (13) is provided at the output end of the blower (12). The output end of the air supply pipe (13) is connected to the input end of the kiln body (1).

4. The temperature-controlled lightweight foamed ceramic plate firing kiln as described in claim 3, characterized in that, The filter assembly includes a second valve (14), a make-up air tee pipe (15), an inner nut (16), and a filter screen (17). The input end of the blower (12) is connected to the output end of the make-up air tee pipe (15). The two sets of input ends of the make-up air tee pipe (15) are each screwed with a set of inner nuts (16). Each set of inner nuts (16) is equipped with a set of filter screens (17). The make-up air tee pipe (15) is equipped with two sets of second valves (14).

5. The temperature-controlled lightweight foamed ceramic plate firing kiln as described in claim 2, characterized in that, It also includes a thermometer (18), which is installed on the first exhaust pipe (4).

6. The temperature-controlled lightweight foamed ceramic plate firing kiln as described in claim 4, characterized in that, The filter screen (17) is made of stainless steel.

7. The temperature-controlled lightweight foamed ceramic plate firing kiln as described in claim 4, characterized in that, It also includes anti-slip protrusions (19), and multiple sets of anti-slip protrusions (19) are provided on the outer side wall of the inner nut (16).

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