Smoke exhaust channel of kiln
By designing a kiln smoke exhaust channel containing atomization nozzle and a filtration system, the problem of smoke pollution in the kiln smoke exhaust channel is solved, effective absorption and filtration of smoke and dust is achieved, and the surrounding environment is protected.
Patent Information
- Application Number
- CN202421136194.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-23
AI Technical Summary
When the existing kiln smoke exhaust passages are in use, smoke and dust can easily pollute the surrounding environment.
A kiln smoke exhaust channel is designed, including the main mechanism and the dust reduction mechanism. The dust reduction mechanism includes a smoke outlet pipe, a water collection plate, atomization spray head, a water conduit pipe, a water pump, a water collection tank, a filter plate and a mesh. Water is pumped through the water pump, and the atomization spray head sprays the water into the smoke outlet, absorbing smoke and dust, and blocking smoke and dust through the filter plate and the yarn mesh to prevent pollution.
Effectively absorb and filter smoke and dust, prevent pollution to the surrounding environment, and save water resources through the reuse of the water collection tank.
Smart Images
Figure CN222438564U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of kiln smoke exhaust, in particular to a kiln smoke exhaust channel. Background Art
[0002] A kiln is a furnace used to fire ceramics and sculptures or to fuse enamel to the surface of metal objects. It is usually made of bricks and stones, and can be made into various sizes according to needs. It can be operated by combustible gas, oil or electricity. The smoke from the kiln is directly discharged into the atmosphere after passing through dust removal equipment. However, the smoke emitted by different kilns contains different components.
[0003] When the existing kiln smoke exhaust channel is in use, the smoke and dust emission in the smoke channel is likely to cause pollution to the surrounding environment.
[0004] Therefore, a kiln smoke exhaust channel is proposed. Utility Model Content
[0005] In view of this, the embodiments of the present utility model hope to provide a kiln smoke exhaust channel to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.
[0006] The technical solution of the embodiment of the utility model is achieved as follows: a kiln smoke exhaust channel includes a main body structure and a dust reduction mechanism arranged on one side of the top of the main body structure, the dust reduction mechanism includes: a smoke outlet pipe, a water collecting plate arranged on the top of the smoke outlet pipe, an atomizing nozzle arranged at the bottom of the water collecting plate, a water guide pipe arranged on one side of the water collecting plate, a water pump arranged at one end of the water guide pipe, a water collecting box arranged on one side of the water pump, a clamping rod arranged inside the water collecting box, a filter plate arranged on the top of the clamping rod, a gauze arranged on the top of the filter plate, inclined panels arranged on both sides of the top of the smoke outlet pipe, and a reinforcement rod arranged at the bottom of the smoke outlet pipe.
[0007] In some embodiments, the main body structure includes a pipe arranged on one side of the smoke outlet pipe, and a channel arranged at the bottom of the pipe.
[0008] In some embodiments, a limiting rod is disposed at the bottom of the channel, and a screening plate is disposed on the top of the limiting rod.
[0009] In some embodiments, a heat absorbing plate is disposed inside the channel, and a porous heat absorbing sheet is disposed inside the heat absorbing plate.
[0010] In some embodiments, a heat-conducting copper sheet is disposed on one side of the heat-absorbing plate, and an opening is disposed inside the heat-conducting copper sheet.
[0011] In some embodiments, a chassis is disposed on one side of the passage, and an exhaust scoop is disposed on the top of the chassis.
[0012] In some embodiments, a suction fan is disposed inside the exhaust scoop, and a dustproof net is disposed on the top of the exhaust scoop.
[0013] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:
[0014] 1. A kiln smoke exhaust channel, when in use, after the water pump draws water from the water collecting box, water is supplied to the water collecting plate through the water guide pipe, and the atomizing nozzle at the bottom of the water collecting plate atomizes and sprays water on the smoke inside the smoke outlet pipe, absorbs the smoke dust in the smoke and enters the water collecting box to prevent pollution to the surrounding environment, and after the water mixed with the smoke dust enters the water collecting box, the gauze and filter plate inside the water collecting box cooperate to block the smoke dust and the remaining water is reused at the bottom of the water collecting box, and the inclined panels on both sides of the smoke outlet pipe guide the sprayed water.
[0015] 2. A kiln smoke exhaust channel. When in use, the screening plate inside the channel blocks larger particles. The heat in the smoke is absorbed by the heat absorbing plate and the porous heat absorbing sheet and then conducted to the inside of the heat-conducting copper sheet. The exhaust fan conducts the heat on the heat-conducting copper sheet to the outside to meet the actual use needs.
[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 It is the overall structure diagram of the utility model;
[0019] Figure 2 This is a cross-sectional structural diagram of the main mechanism of the utility model;
[0020] Figure 3 It is a cross-sectional structural diagram of the dust reduction mechanism of the utility model.
[0021] Reference numerals:
[0022] 100. Main body; 101. Pipe; 102. Channel; 103. Limit rod; 104. Screening plate; 105. Heat absorbing plate; 106. Porous heat absorbing plate; 107. Thermal conductive copper plate; 108. Opening; 109. Chassis; 110. Exhaust scoop; 111. Suction fan; 112. Dust net; 200. Dust reduction mechanism; 201. Smoke outlet pipe; 202. Water collecting plate; 203. Atomizing nozzle; 204. Water guide pipe; 205. Water pump; 206. Water collecting box; 207. Connecting rod; 208. Filter plate; 209. Gauze; 210. Inclined panel; 211. Reinforcement rod. DETAILED DESCRIPTION
[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0024] In the present utility model, unless otherwise clearly stipulated and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.
[0026] Embodiment 1:
[0027] like Figure 1-3As shown, a kiln smoke exhaust channel includes a main body 100, and a dust reduction mechanism 200 bolted to one side of the top of the main body 100, the dust reduction mechanism 200 includes: a smoke outlet pipe 201, a water collecting plate 202 bolted to the top of the smoke outlet pipe 201, an atomizing nozzle 203 bolted to the bottom of the water collecting plate 202, a water guide pipe 204 bolted to one side of the water collecting plate 202, a water pump 205 bolted to one end of the water guide pipe 204, a water collecting box 206 bolted to one side of the water pump 205, after the water pump 205 extracts water from the water collecting box 206, it supplies water to the water collecting plate 202 through the water guide pipe 204, and the atomizing nozzle 203 at the bottom of the water collecting plate 202 03 The smoke inside the smoke outlet pipe 201 is sprayed with water in an atomized manner to absorb the smoke in the smoke and then enter the water collecting box 206. The clamping rod 207 welded to the inside of the water collecting box 206 is clamped and fixed to the top of the clamping rod 207. The gauze 209 bonded to the top of the filter plate 208, the inclined panels 210 welded to both sides of the top of the smoke outlet pipe 201, and the reinforcing rod 211 bolted to the bottom of the smoke outlet pipe 201, the gauze 209 and the filter plate 208 inside the water collecting box 206 cooperate to block the smoke and dust, and the remaining water is reused at the bottom of the water collecting box 206. The inclined panels 210 on both sides of the smoke outlet pipe 201 guide the sprayed water.
[0028] In this embodiment, the main body 100 includes a pipe 101 fixed to one side of the smoke outlet pipe 201 by bolts, and a channel 102 welded to the bottom of the pipe 101 .
[0029] In this embodiment: when in use, the water pump 205 draws water from the water collecting box 206, and supplies water to the water collecting plate 202 through the water pipe 204. The atomizing nozzle 203 at the bottom of the water collecting plate 202 atomizes and sprays water on the smoke inside the smoke outlet pipe 201, absorbs the smoke in the smoke and enters the water collecting box 206 to prevent pollution to the surrounding environment. After the water mixed with the smoke enters the water collecting box 206, the gauze 209 and the filter plate 208 inside the water collecting box 206 cooperate to block the smoke and the remaining water is reused at the bottom of the water collecting box 206, and the inclined panels 210 on both sides of the smoke outlet pipe 201 guide the sprayed water.
[0030] Embodiment 2:
[0031] A kiln smoke exhaust channel, this embodiment makes the following improvements on the basis of embodiment 1, such as Figure 1-3 As shown, a limit rod 103 is welded at the bottom of the channel 102, and a screening plate 104 is bolted to the top of the limit rod 103. The screening plate 104 inside the channel 102 blocks larger particles.
[0032] In this embodiment, a heat absorbing plate 105 is bolted to the inside of the channel 102, a porous heat absorbing sheet 106 is welded to the inside of the heat absorbing plate 105, a heat conductive copper sheet 107 is bolted to one side of the heat absorbing plate 105, and an opening 108 is opened inside the heat conductive copper sheet 107. The heat in the flue gas is absorbed by the heat absorbing plate 105 and the porous heat absorbing sheet 106 and then transferred to the inside of the heat conductive copper sheet 107.
[0033] In this embodiment, a chassis 109 is bolted to one side of the channel 102, an exhaust scoop 110 is bolted to the top of the chassis 109, and a suction fan 111 is bolted inside the exhaust scoop 110. The suction fan 111 conducts the heat on the thermal copper sheet 107 to the outside, and a dustproof net 112 is clamped and fixed to the top of the exhaust scoop 110.
[0034] In this embodiment: when in use, the sieve plate 104 inside the channel 102 blocks larger particles, and the heat in the flue gas is absorbed by the heat absorbing plate 105 and the porous heat absorbing sheet 106 and then conducted to the inside of the heat conductive copper sheet 107. The suction fan 111 conducts the heat on the heat conductive copper sheet 107 to the outside to meet the actual use requirements.
[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A kiln smoke exhaust channel, comprising a main body (100) and a dust reduction mechanism (200) arranged on one side of the top of the main body (100), characterized in that: A dust reduction mechanism (200) comprises: a smoke outlet pipe (201), a water collecting plate (202) arranged at the top of the smoke outlet pipe (201), an atomizing nozzle (203) arranged at the bottom of the water collecting plate (202), a water guide pipe (204) arranged at one side of the water collecting plate (202), a water pump (205) arranged at one end of the water guide pipe (204), a water collecting box (206) arranged at one side of the water pump (205), a clamping rod (207) arranged inside the water collecting box (206), a filter plate (208) arranged at the top of the clamping rod (207), a gauze (209) arranged at the top of the filter plate (208), inclined panels (210) arranged at both sides of the top of the smoke outlet pipe (201), and a reinforcement rod (211) arranged at the bottom of the smoke outlet pipe (201).
2. The kiln smoke exhaust channel according to claim 1, characterized in that: The main body structure (100) comprises a pipe (101) arranged on one side of the smoke outlet pipe (201), and a channel (102) arranged at the bottom of the pipe (101).
3. The kiln smoke exhaust channel according to claim 2, characterized in that: A limiting rod (103) is arranged at the bottom of the channel (102), and a screening plate (104) is arranged at the top of the limiting rod (103).
4. A kiln smoke exhaust channel according to claim 1 or 2, characterized in that: A heat absorbing plate (105) is arranged inside the channel (102), and a porous heat absorbing sheet (106) is arranged inside the heat absorbing plate (105).
5. The kiln smoke exhaust channel according to claim 4, characterized in that: A heat-conducting copper sheet (107) is provided on one side of the heat-absorbing plate (105), and an opening (108) is provided inside the heat-conducting copper sheet (107).
6. The kiln smoke exhaust channel according to claim 5, characterized in that: A cabinet (109) is disposed on one side of the passage (102), and an exhaust scoop (110) is disposed on the top of the cabinet (109).
7. The kiln smoke exhaust channel according to claim 6, characterized in that: A suction fan (111) is arranged inside the exhaust scoop (110), and a dustproof net (112) is arranged on the top of the exhaust scoop (110).