Dry desulfurization-dust and nitrate integrated equipment for sintering brick kiln

Abstract

The invention discloses sintering brick kiln dry desulfurization-dust nitrate integrated equipment, and relates to the technical field of environmental protection engineering, the sintering brick kiln dry desulfurization-dust nitrate integrated equipment comprises an equipment body, the bottom surface position of the equipment body is fixedly connected with a chassis, the surface of the equipment body is fixedly connected with an air inlet box, and the top end position of the equipment body is fixedly connected with a top cover; an exhaust pipe is fixedly connected to the middle position of the top end of the top cover, and a refrigeration pipe is arranged on the bottom surface in the equipment body; the device further comprises a sealing assembly, a filtering assembly and a purifying assembly, and the sealing assembly is arranged in the device body to be used. The device is reasonable in structure, the sealing assembly can cool gas entering the device body through the refrigeration pipe, then impurities in the gas are primarily treated through the filtering assembly, and then the treated gas enters a ceramic filter cylinder in the purifying assembly to be further treated.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of environmental protection engineering, in particular to a sintered brick kiln dry desulfurization-dust and nitrate integrated equipment. BACKGROUND

[0002] The sintered brick kiln is a high-temperature heating equipment specially used for brick production. It mainly processes raw materials into bricks through high-temperature sintering process. The high temperature causes physical and chemical changes in clay and other raw materials, forming a dense structure to improve the strength and durability of the bricks. This process is called sintering, which is the core of the brick kiln.

[0003] The sintered brick kiln needs to be desulfurized, dusted and nitrated during use. The ceramic filter cartridge, as the core component, replaces the traditional bag dust collector to achieve the collaborative treatment of desulfurization, dust removal and denitrification. Since the air contains a large amount of impurities, if the impurities are not treated in advance, it will cause the ceramic filter cartridge to be blocked, thereby affecting the treatment effect of the ceramic filter cartridge. SUMMARY

[0004] The purpose of the present application is to provide a sintered brick kiln dry desulfurization-dust and nitrate integrated equipment, which realizes that the closed assembly can cool the gas entering the equipment body through the refrigeration pipe, then the impurities in the gas are preliminarily treated by the filter assembly, and then the treated gas is further treated by the ceramic filter cartridge in the purification assembly.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a sintered brick kiln dry desulfurization-dust and nitrate integrated equipment, comprising an equipment body, a bottom disc fixedly connected to the bottom surface of the equipment body, an air inlet box fixedly connected to the surface of the equipment body, a top cover fixedly connected to the top end of the equipment body, an exhaust pipe fixedly connected to the top end of the top cover, and a refrigeration pipe installed at the bottom surface of the inside of the equipment body; further comprising a closed assembly, a filter assembly and a purification assembly, the closed assembly is arranged inside the equipment body for use, the filter assembly is arranged inside the equipment body for use, and the purification assembly is arranged inside the equipment body for use.

[0006] Preferably, the closed assembly comprises a first lining disc fixedly installed in the inside of the equipment body, a through hole is formed in the middle position of the first lining disc, a pair of cover plates are arranged on the through hole, and a pair of first shaft seats are fixedly connected to the top end positions of the pair of cover plates.

[0007] Preferably, one pair of first shaft seats are fixedly connected with a cross rod, one end of the cross rod is rotatably connected with a second shaft seat, the bottom end of the second shaft seat is fixedly connected with the first backing disc, one end of the cross rod is fixedly connected with a gear, the gear is engaged with a toothed plate, the toothed plate is slidably connected inside a guide rail, and the guide rail is fixedly installed on the first backing disc.

[0008] Preferably, one end of the toothed plate is fixedly connected with a limiting seat, the top end of the limiting seat is fixedly connected with a pin column, the pin column is fixedly connected with a butt joint plate, one side of the butt joint plate is fixedly connected with an extension rod, the other end of the extension rod is fixedly connected with a positioning seat, and the bottom end of the positioning seat is fixedly connected with the first backing disc.

[0009] Preferably, the filtering assembly comprises a second backing disc fixedly installed inside the equipment body, the bottom surface of the second backing disc is fixedly connected with a frame, the two sides of the frame are provided with inclined grooves, a rotating shaft is clamped inside the inclined grooves, the rotating shaft is fixedly connected with a filter screen, and the filter screen is arranged inside the frame.

[0010] Preferably, one side of the filter screen is fixedly connected with a connecting plate, one end of the connecting plate is fixedly connected with a cross plate, a pair of third shaft seats are fixedly connected with the second backing disc, a sliding rod is fixedly connected with one pair of third shaft seats, one end of the sliding rod is fixedly connected with a thimble, a sliding seat is slidably connected with the sliding rod, a spring is sleeved on the sliding rod, and the two ends of the spring are fixedly connected with one side of the thimble and one side of the sliding seat respectively.

[0011] Preferably, the top end of the sliding seat is fixedly connected with a clamping block, one side of the clamping block is provided with a clamping groove, and one side of the cross plate is clamped inside the clamping groove.

[0012] Preferably, one side of the clamping block is fixedly connected with a side rod, the side rod is slidably connected inside a sliding rail, a support is fixedly connected with the bottom surface of the sliding rail, the bottom end of the support is fixedly connected with the second backing disc, one end of the side rod is rotatably connected with a linkage plate, and the other end of the linkage plate is rotatably connected with a pressing plate.

[0013] Preferably, the purification assembly comprises a treatment box fixedly installed at the top surface position of the second backing disc, a plurality of sets of sleeves are arranged inside the treatment box, a circular hole is formed in the surface of the sleeve, an L-shaped groove is formed at the top position of the sleeve, and a ceramic filter cartridge is arranged inside the sleeve.

[0014] Preferably, a compression ring is arranged at the top end position of the sleeve, a barrel cover is fixedly connected with the top end of the compression ring, a handle is fixedly connected with the top surface of the barrel cover, a clamping column is fixedly connected with the surface of the compression ring, and the clamping column is clamped inside the L-shaped groove.

[0015] In summary, the present application has the following beneficial effects: When the filter screen needs to be disassembled and replaced, the pressing plate is pressed down to make the linkage plate push the side rod to move, the side rod slides in the inside of the slide rail, one end of the side rod is fixedly connected to the clamping block, the movement of the side rod drives the clamping block to move, the movement of the clamping block makes the sliding seat slide in the inside of the slide rod, the stability of the movement of the clamping block is increased, the clamping groove is arranged on the clamping block, and the horizontal plate is clamped in the inside of the clamping groove, one end of the pressing plate is separated from the inside of the clamping groove through the movement of the clamping block, so that the filter screen is conveniently disassembled and replaced, and the filtering effect of the filter screen on the gas is increased. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the device body; Figure 2 It is a schematic diagram of the partial cross-sectional structure of the device body; Figure 3 It is a schematic diagram of the bottom view of the first backing plate; Figure 4 It is a schematic diagram of the three-dimensional structure of the cover plate; Figure 5 It is a schematic diagram of the three-dimensional structure of the first backing plate; Figure 6 It is a schematic diagram of the bottom view of the second backing plate; Figure 7 It is a schematic diagram of the three-dimensional structure of the second backing plate; Figure 8 It is a schematic diagram of the three-dimensional structure of the processing box; Figure 9 It is a schematic diagram of the three-dimensional structure of the processing box; Figure 7 It is a schematic diagram of the enlarged structure at A in the middle.

[0018] In the diagram: 1. Equipment body; 101. Chassis; 102. Air inlet box; 103. Top cover; 104. Exhaust pipe; 105. Refrigeration pipe; 2. First bushing; 201. Through hole; 202. Cover plate; 203. First shaft seat; 204. Crossbar; 215. Second shaft seat; 205. Gear; 206. Gear plate; 207. Guide rail; 208. Limit seat; 209. Pin; 210. Connecting plate; 211. Telescopic rod; 212. Positioning seat; 3. Second bushing; 301. Frame; 302. Inclined groove; 303. 304. Shaft; 305. Filter screen; 306. Connecting plate; 307. Horizontal plate; 308. Third shaft seat; 309. Slide rod; 310. Collar; 311. Slide seat; 312. Spring; 313. Locking block; 314. Locking groove; 315. Side rod; 316. Slide rail; 317. Bracket; 318. Linkage plate; 401. Pressure plate; 402. Processing box; 403. Sleeve; 404. Round hole; 405. L-shaped groove; 406. Ceramic filter cartridge; 407. Pressure ring; 408. Bucket cover; 409. Handle; 4000. Locking post. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Example: Reference Figure 1 - Figure 9 The dry desulfurization-dust and nitrogen oxide integrated equipment for sintering brick kilns shown includes a main body 1, a chassis 101 fixedly connected to the bottom surface of the main body 1, an air inlet box 102 fixedly connected to the surface of the main body 1, a top cover 103 fixedly connected to the top of the main body 1, an exhaust pipe 104 fixedly connected to the middle of the top of the top of the top cover 103, and a refrigeration pipe 105 installed on the bottom surface inside the main body 1; it also includes a sealing component, a filter component, and a purification component. The sealing component is installed inside the main body 1 for use, the filter component is installed inside the main body 1 for use, and the purification component is installed inside the main body 1 for use in conjunction with it.

[0021] Specifically, it should be noted that the gas enters the interior of the device body 1 through the air inlet box 102, the temperature of the gas is reduced by the cooling pipe 105, and then the sealing component is opened, allowing the gas to enter the top position of the device body 1 for further processing. This processing method is based on existing technology and will not be elaborated further here.

[0022] As one of the embodiments in the embodiment, the closed assembly comprises the first lining disc 2 fixedly installed inside the equipment body 1, a through hole 201 is arranged at the middle position of the first lining disc 2, a pair of cover plates 202 are arranged on the through hole 201, a pair of first shaft seats 203 are fixedly connected to the top position of the pair of cover plates 202, a horizontal rod 204 is fixedly connected to the pair of first shaft seats 203, one end of the horizontal rod 204 is rotatably connected to a second shaft seat 215, the bottom end of the second shaft seat 215 is fixedly connected to the first lining disc 2, a gear 205 is fixedly connected to one end of the horizontal rod 204, a toothed plate 206 is engaged with the gear 205, the toothed plate 206 is slidably connected inside a guide rail 207, the guide rail 207 is fixedly installed on the first lining disc 2, a limiting seat 208 is fixedly connected to one end of the toothed plate 206, a pin column 209 is fixedly connected to the top end of the limiting seat 208, a butt joint plate 210 is fixedly connected to the pin column 209, an extension rod 211 is fixedly connected to one side of the butt joint plate 210, the other end of the extension rod 211 is fixedly connected to a positioning seat 212, the bottom end of the positioning seat 212 is fixedly connected to the first lining disc 2.

[0023] Specifically, when it is needed to open the cover plate 202, the extension rod 211 on the positioning seat 212 is elongated, one end of the extension rod 211 is fixedly connected to the butt joint plate 210, the butt joint plate 210 is pushed through the extension rod 211, the movement of the butt joint plate 210 drives the limiting seat 208 to move through the pin column 209, the limiting seat 208 is fixedly connected to the toothed plate 206, and the toothed plate 206 and the gear 205 are engaged with each other, the movement of the limiting seat 208 drives the gear 205 to rotate through the toothed plate 206, the rotation of the gear 205 drives the horizontal rod 204 to rotate, the rotation of the horizontal rod 204 drives the cover plate 202 to overturn through the first shaft seat 203, so that the gas can enter the top position of the equipment body 1 through the through hole 201.

[0024] As an embodiment in the embodiment, the filtering assembly comprises a second lining plate 3 fixedly installed inside the device body 1, the bottom surface of the second lining plate 3 is fixedly connected with a frame 301, the two sides of the frame 301 are provided with inclined grooves 302, the inside of the inclined grooves 302 is clamped with a rotating shaft 303, the rotating shaft 303 is fixedly connected with a filter screen 304, the filter screen 304 is arranged inside the frame 301, the middle part of one side of the filter screen 304 is fixedly connected with a connecting plate 305, one end of the connecting plate 305 is fixedly connected with a horizontal plate 306, the second lining plate 3 is fixedly connected with a pair of third shaft seats 307, the pair of third shaft seats 307 are fixedly connected with slide rods 308, one end of the slide rods 308 is fixedly connected with a sleeve ring 309, the slide rods 308 are slidingly connected with slide seats 310, the slide rods 308 are sleeved with springs 311, the two ends of the springs 311 are fixedly connected with one side of the sleeve ring 309 and one side of the slide seats 310 respectively, the top end of the slide seats 310 is fixedly connected with clamping blocks 312, the clamping blocks 312 are provided with clamping grooves 313 on one side, one side of the horizontal plate 306 is clamped in the inside of the clamping grooves 313, one side of the clamping blocks 312 is fixedly connected with side rods 314, the side rods 314 are slidingly connected in the inside of slide rails 315, the middle part of the bottom surface of the slide rails 315 is fixedly connected with supports 316, the bottom end of the supports 316 is fixedly connected on the second lining plate 3, one end of the side rods 314 is rotatably connected with linkage plates 317, the other end of the linkage plates 317 is rotatably connected with pressing plates 318.

[0025] Specifically, when the filter screen 304 needs to be disassembled and replaced, the pressing plate 318 is pressed down to make the linkage plate 317 push the side rod 314 to move, the side rod 314 will slide in the inside of the slide rail 315, one end of the side rod 314 is fixedly connected with the clamping block 312, the movement of the side rod 314 drives the clamping block 312 to move, the movement of the clamping block 312 makes the slide seat 310 slide in the inside of the slide rod 308, the stability of the movement of the clamping block 312 is increased, the clamping grooves 313 are provided on the clamping block 312, and the horizontal plate 306 is clamped in the inside of the clamping grooves 313, the movement of the clamping block 312 makes one end of the pressing plate 318 separate from the inside of the clamping grooves 313, so that the filter screen 304 is conveniently disassembled and replaced, and the filtering effect of the filter screen 304 on the gas is increased.

[0026] As an embodiment in the embodiment, the purification assembly comprises a treatment box 4 fixedly installed on the top surface of the second lining plate 3, a plurality of sets of sleeves 401 are arranged in the inside of the treatment box 4, a circular hole 402 is formed in the surface of the sleeve 401, an L-shaped groove 403 is formed in the top part of the sleeve 401, a ceramic filter cartridge 404 is arranged in the inside of the sleeve 401, a pressing ring 405 is arranged at the top end of the sleeve 401, a barrel cover 406 is fixedly connected with the top end of the pressing ring 405, a handle 407 is fixedly connected with the top surface of the barrel cover 406, a clamping column 408 is fixedly connected with the surface of the pressing ring 405, and the clamping column 408 is clamped in the inside of the L-shaped groove 403.

[0027] Specifically, the filtered gas enters the inside of the sleeve 401 through the second backing disc 3, a circular hole 402 is arranged in the inside of the sleeve 401, the gas can be further treated through the circular hole 402, the treated gas enters the inside of the top cover 103 through the circular hole 402 and is discharged, when the circular hole 402 needs to be replaced, the barrel cover 406 is rotated, the clamping column 408 on the compression ring 405 is separated from the inside of the L-shaped slot 403 through the rotation of the barrel cover 406, so that the ceramic filter cartridge 404 is conveniently taken out for replacement.

[0028] The working principle of the present application is as follows: when the cover plate 202 needs to be opened, the telescopic rod 211 on the positioning seat 212 is elongated, one end of the telescopic rod 211 is fixedly connected to the butt joint plate 210, the butt joint plate 210 is pushed through the telescopic rod 211, the movement of the butt joint plate 210 drives the limiting seat 208 to move through the pin column 209, the limiting seat 208 is fixedly connected to the toothed plate 206, and the toothed plate 206 is in meshing connection with the gear 205, the movement of the limiting seat 208 drives the gear 205 to rotate through the toothed plate 206, the rotation of the gear 205 drives the horizontal rod 204 to rotate, and the rotation of the horizontal rod 204 drives the cover plate 202 to overturn through the first shaft seat 203, so that the gas enters the top position of the equipment body 1 through the through hole 201. When the filter screen 304 needs to be disassembled and replaced, the compression plate 318 is pressed downward to drive the linkage plate 317 to move and push the side rod 314 to move, the side rod 314 slides in the slide rail 315, one end of the side rod 314 is fixedly connected to the clamping block 312, the clamping block 312 is moved through the movement of the side rod 314, the movement of the clamping block 312 drives the sliding seat 310 to slide in the slide rod 308, the stability of the movement of the clamping block 312 is improved, the clamping groove 313 is arranged on the clamping block 312, and the horizontal plate 306 is clamped in the clamping groove 313, one end of the compression plate 318 is separated from the inside of the clamping groove 313 through the movement of the clamping block 312, so that the filter screen 304 is conveniently disassembled and replaced, and the filtering effect of the filter screen 304 on the gas is improved. The filtered gas enters the inside of the sleeve 401 through the second backing disc 3, a circular hole 402 is arranged in the inside of the sleeve 401, the gas can be further treated through the circular hole 402, the treated gas enters the inside of the top cover 103 through the circular hole 402 and is discharged, when the circular hole 402 needs to be replaced, the barrel cover 406 is rotated, the clamping column 408 on the compression ring 405 is separated from the inside of the L-shaped slot 403 through the rotation of the barrel cover 406, so that the ceramic filter cartridge 404 is conveniently taken out for replacement.

[0029] Finally, it should be noted that the above is only the preferred embodiment of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified to the technical solution recorded in the foregoing embodiments, or equivalent replacement of some technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A sintered brick kiln dry desulfurization-dust nitration integrated equipment, characterized in that, Include: The bottom surface of the device body (1) is fixedly connected with the bottom plate (101), the surface of the device body (1) is fixedly connected with the air inlet tank (102), the top end of the device body (1) is fixedly connected with the top cover (103), the top end of the top cover (103) is fixedly connected with the exhaust pipe (104), the inside bottom surface of the device body (1) is equipped with refrigeration pipe (105); It also includes a sealing assembly, a filtering assembly and a purification assembly, the sealing assembly is arranged in the inside of the device body (1) for use, the filtering assembly is arranged in the inside of the device body (1) for use, and the purification assembly is arranged in the inside of the device body (1) for use.

2. The sintered brick kiln dry desulphurization-dust nitration integrated equipment according to claim 1, characterized in that: The sealing assembly includes a first lining disc (2) fixedly installed in the inside of the device body (1), a through hole (201) is formed in the middle of the first lining disc (2), a pair of cover plates (202) are arranged on the through hole (201), and a pair of first shaft seats (203) are fixedly connected to the top end of the cover plates (202).

3. The sintered brick kiln dry desulphurization-dust nitration integrated equipment according to claim 2, characterized in that: A pair of first shaft seats (203) are fixedly connected with a cross rod (204), one end of the cross rod (204) is rotatably connected with a second shaft seat (215), the bottom end of the second shaft seat (215) is fixedly connected with the first lining disc (2), one end of the cross rod (204) is fixedly connected with a gear (205), the gear (205) is engaged with a toothed plate (206), the toothed plate (206) is slidably connected in the inside of a guide rail (207), and the guide rail (207) is fixedly installed on the first lining disc (2).

4. The sintered brick kiln dry desulphurization-dust nitration integrated equipment according to claim 3, characterized in that: One end of the toothed plate (206) is fixedly connected with a limiting seat (208), the top end of the limiting seat (208) is fixedly connected with a pin column (209), the pin column (209) is fixedly connected with a butt joint plate (210), one side of the butt joint plate (210) is fixedly connected with a telescopic rod (211), the other end of the telescopic rod (211) is fixedly connected with a positioning seat (212), and the bottom end of the positioning seat (212) is fixedly connected with the first lining disc (2).

5. The sintered brick kiln dry desulphurization-dust nitration integrated equipment according to claim 2, characterized in that: The filtering assembly includes a second lining disc (3) fixedly installed in the inside of the device body (1), the bottom surface of the second lining disc (3) is fixedly connected with a frame (301), the two sides of the frame (301) are provided with inclined grooves (302), the inside of the inclined grooves (302) is clamped with a rotating shaft (303), the rotating shaft (303) is fixedly connected with a filter screen (304), and the filter screen (304) is arranged in the inside of the frame (301).

6. The sintered brick kiln dry desulphurization-dust nitration integrated equipment according to claim 5, characterized in that: One side middle position of the filter screen (304) is fixedly connected with the connecting plate (305), one end of the connecting plate (305) is fixedly connected with the horizontal plate (306), the second lining disc (3) is fixedly connected with a pair of third shaft seats (307), a pair of third shaft seats (307) are fixedly connected with the sliding rod (308), one end of the sliding rod (308) is fixedly connected with the sleeve ring (309), the sliding rod (308) is slidably connected with the sliding seat (310), the sliding rod (308) is sleeved with the spring (311), and both ends of the spring (311) are fixedly connected with one side of the sleeve ring (309) and one side of the sliding seat (310).

7. The sintered brick kiln dry desulphurization-dust nitration integrated equipment according to claim 6, characterized in that: The top end of the sliding seat (310) is fixedly connected with the clamping block (312), one side of the clamping block (312) is provided with the clamping groove (313), and one side of the horizontal plate (306) is clamped in the clamping groove (313).

8. The sintered brick kiln dry desulphurization-dust nitration integrated equipment according to claim 7, characterized in that: One side of the clamping block (312) is fixedly connected with the side rod (314), the side rod (314) is slidably connected in the sliding rail (315), the bottom surface middle position of the sliding rail (315) is fixedly connected with the support (316), the bottom end of the support (316) is fixedly connected on the second lining disc (3), one end of the side rod (314) is rotatably connected with the linkage plate (317), and the other end of the linkage plate (317) is rotatably connected with the pressing plate (318).

9. The sintered brick kiln dry desulphurization-dust nitration integrated equipment according to claim 5, characterized in that: The purification assembly comprises a treatment box (4) fixedly installed on the top surface position of the second lining disc (3), a plurality of groups of sleeves (401) are arranged in the treatment box (4), a plurality of circular holes (402) are formed in the surfaces of the sleeves (401), L-shaped grooves (403) are formed in the top positions of the sleeves (401), and ceramic filter cartridges (404) are arranged in the sleeves (401).

10. The sintered brick kiln dry desulphurization-dust nitration integrated equipment according to claim 9, characterized in that: The top end position of the sleeve (401) is provided with a compression ring (405), the top end of the compression ring (405) is fixedly connected with a barrel cover (406), the top surface position of the barrel cover (406) is fixedly connected with a handle (407), the surface of the compression ring (405) is fixedly connected with a clamping column (408), and the clamping column (408) is clamped in the L-shaped groove (403).

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