Flue cleaning device for negative electrode material firing kiln

Abstract

The utility model provides a flue cleaning device for a cathode material firing kiln, which relates to the technical field of flue cleaning and comprises a connecting cylinder, supporting blocks are fixedly mounted on two sides of the bottom of an inner cavity of the connecting cylinder, a storage battery is fixedly mounted at the tops of the two supporting blocks, and a protective cover plate is connected to one side of the top of the connecting cylinder through a hinge. A charging port is formed in the surface of the storage battery, a stretching assembly is arranged at one end of the connecting cylinder, automatic adjusting assemblies are arranged at the four ends of the surface of the connecting cylinder, a scraping brush assembly is arranged at the other end of the connecting cylinder, and a handle is fixedly installed at one end of the stretching assembly. According to the flue cleaning device, the motor and the electric telescopic rod are communicated with the storage battery and the external controller, the depth of the device entering the flue is adjusted through the stretching assembly, the inner wall of the flue is cleaned through the scraping brush assembly, and the flue cleaning device adapts to flues of different sizes through the automatic adjusting assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to flue cleaning technical field especially relates to negative material firing kiln flue cleaning device. BACKGROUND

[0002] The exhaust system is an important part of the flame industrial furnace, which includes flue, gate and chimney. The flue is a flue gas passage connecting the furnace and the chimney. During the operation of the negative material firing kiln, high-temperature flue gas is generated in the kiln, which is discharged to the dust removal area through the flue. The large-particle dust and volatile matter in the flue gas will fall and accumulate at the bottom of the flue or adhere to the inner wall of the flue. In order to ensure stable and accurate control of the firing process, a dust removal port is provided at the bottom of the flue to periodically remove dust from the flue.

[0003] However, in the prior art, after the negative material firing kiln is used for a long time, dust will accumulate on the inner wall of the flue. During the cleaning process, the worker usually needs to disassemble the connected flue into multiple sections, and then manually clean each section with a brush. This process is relatively cumbersome. In addition, some devices are equipped with automatic flue cleaning equipment. However, due to the different sizes of the flue, it is not convenient to adjust the size of the flue during cleaning, and the practicability is low. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a negative material firing kiln flue cleaning device, comprising: a connecting cylinder, two support blocks are fixedly installed on the both sides of the inner cavity bottom of the connecting cylinder, a storage battery is fixedly installed on the top of the two support blocks, a through slot one is formed in one side of the top of the connecting cylinder, a protective cover plate is connected to one side of the top of the connecting cylinder through a hinge, the protective cover plate is attached above the through slot one, a charging port is arranged on the surface of the storage battery, a stretching assembly is arranged at one end of the connecting cylinder, automatic adjusting assemblies are arranged at the four ends of the surface of the connecting cylinder, a scraping assembly is arranged at the other end of the connecting cylinder, and a handle is fixedly installed at one end of the stretching assembly.

[0006] As a preferred implementation, the stretching assembly comprises an outer sleeve one, which is fixedly installed at one end of the connecting barrel, an outer sleeve two movably embedded in the inner part of the outer sleeve one, an inner embedding block movably embedded in the inner part of the outer sleeve two, a through slot two opened at one end of the surface of the outer sleeve one, a plurality of through slots three equidistantly opened through the surface of the outer sleeve two, a plurality of through slots four equidistantly opened through the surface of the inner embedding block, two springs one fixedly connected to one end of the surface of the outer sleeve one and the outer sleeve two, four springs one evenly divided into two groups, a connecting plate fixedly connected to the top of the two groups of springs one, a locking block fixedly connected to the bottom of the two connecting plates, two locking blocks respectively located at the inner side of the two groups of springs one, and a pull ring fixedly installed at the top of the two connecting plates, wherein one of the locking blocks is movably embedded in the through slot two, and the other locking block is movably embedded in the through slot three.

[0007] As a preferred implementation, the handle is fixedly connected to one end of the inner embedding block.

[0008] As a preferred implementation, the automatic adjusting assembly comprises an outer sleeve three fixedly connected to the surface of the connecting barrel, a groove two opened at both sides of the outer sleeve three, two springs two fixedly installed at one end of the inner cavity of the outer sleeve three, a connecting block one fixedly installed at one end of the two springs two, a surface of the connecting block one movably embedded in the inner part of the outer sleeve three, a limiting block fixedly installed at both sides of one end of the connecting block one, two limiting blocks movably embedded in the two grooves two, a groove one opened at the other end of the connecting block one, a connecting shaft one fixedly embedded at both sides of the inner wall of the groove one, and a roller sleeved on the surface of the connecting shaft one through a bearing.

[0009] As a preferred implementation, the scraping brush assembly comprises a motor fixedly installed at one end of the connecting barrel, a clamping plate one fixedly connected to the output end of the motor, a connecting shaft two fixedly installed at both ends of the clamping plate one, a connecting long plate movably sleeved on the surface of the two connecting shafts two, a plurality of through slots five opened through the surface of the two connecting long plates, a clamping plate two fixedly installed at one end of the surface of the two connecting long plates, a connecting shaft three fixedly installed in the inner part of the two clamping plates two, a connecting block two movably sleeved on the surface of the two connecting shafts three, and an electric telescopic rod fixedly installed at the opposite sides of the surface of the two connecting blocks two.

[0010] As a preferred implementation, a clamping plate three is fixedly installed at one end of the two connecting long plates, a connecting shaft four is fixedly installed at one end of the surface of the two clamping plates three, a brush plate is movably sleeved on the surface of the two connecting shafts four, a plurality of through slots six are equidistantly opened through the surface of the two brush plates, and a plurality of groups of bristles are equidistantly connected to the surface of the two brush plates.

[0011] Compared with the prior art, the utility model has the advantages and positive effects that:

[0012] 1. The utility model discloses a motor, electric telescopic rod and battery electric connection, and the battery provides electric energy for the motor and electric telescopic rod, and the motor, electric telescopic rod and external controller electric connection and association control, when needing to clean the negative material firing kiln flue, according to the length of the flue that needs to be cleaned, the length of the stretching assembly is adjusted in advance, one of the pull rings is lifted, drives the locking block to lift and separate the through slot no. 2, at this time, the outer sleeve no. 2 and the embedded block are pulled out, then the pull ring is loosened, spring one loses the tension and falls automatically, locks the locking block to the inside of one of the through slots no. 3, if the length is still insufficient, another pull ring can be pulled to lock the other locking block to the inside of one of the through slots no. 4, after adjusting the length of the stretching assembly, the device is placed at one side in the negative material firing kiln flue, according to the size of the flue, the electric telescopic rod is started through the external controller, the electric telescopic rod telescopes the clamping plate no. 3 at the two ends and expands outward and drives the two connecting long plates to expand synchronously, and then the two brush plates are made to abut against the inner wall of the flue, when the two brush plates are about to abut against the inner wall of the flue and the bristles on the surface are attached to the inner wall of the flue, the electric telescopic rod is stopped, the plurality of rollers abut against the inner wall of the flue, through the plurality of connected springs no. 2, the length of the connecting block no. 1 extending out can be shortened according to the inner wall of the flue of different size to support the inner wall of the flue, through the setting, the firing kiln flue of different size can be adjusted, and the practicability is improved.

[0013] 2. The utility model discloses when the device is adjusted in the firing kiln, the motor is started through the external controller, and the motor rotates and drives the clamping plate no. 1 to rotate, thereby driving the two brush plates to rotate in the flue, and the bristles on the surface are scraped to the dust accumulated on the inner wall of the flue, and the staff only needs to hold the handle and push slowly and then pull back and forth, so that the device can scrape and clean on the inner wall of the flue back and forth, after scraping and cleaning, only needs to support the flue and pour out the dust scraped down, through the setting, the situation that the worker still needs to use the brush to scrape and clean section by section is avoided. ACCURACY

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the flue cleaning device for negative material firing kiln provided by the utility model;

[0015] Figure 2 It is the rear side structure schematic diagram of the flue cleaning device for negative material firing kiln provided by the utility model;

[0016] Figure 3 It is the three-dimensional structure section view of the flue cleaning device for negative material firing kiln provided by the utility model;

[0017] Figure 4 The utility model provides a negative material firing kiln flue cleaning device's stereoscopic structure plan view is provided for the utility model,

[0018] Figure 5 The utility model provides a negative material firing kiln flue cleaning device's A place enlarged view is provided for the utility model,

[0019] Legend:

[0020] 1, connecting cylinder, 101, support block, 102, battery, 103, through groove one, 104, protective cover, 105, charging port, 2, stretching assembly, 201, outer sleeve one, 202, outer sleeve two, 203, inner block, 204, through groove two, 205, through groove three, 206, through groove four, 207, spring one, 208, connecting plate, 209, locking block, 210, pull ring, 3, automatic adjusting assembly, 301, outer sleeve three, 302, roller, 303, spring two, 304, connecting block one, 305, limiting block, 306, recess one, 307, connecting shaft one, 308, recess two, 4, scraping brush assembly, 401, motor, 402, clamping plate one, 403, connecting shaft two, 404, connecting long plate, 405, through groove five, 406, clamping plate two, 407, connecting shaft three, 408, connecting block two, 409, electric telescopic rod, 410, clamping plate three, 411, connecting shaft four, 412, brush plate, 413, through groove six, 414, brush, 5, handle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: negative material firing kiln flue cleaning device, comprising: connecting cylinder 1, both sides of the inner cavity bottom of connecting cylinder 1 are fixedly installed with support block 101, the top of two support blocks 101 is fixedly installed with battery 102, one side of the top of connecting cylinder 1 is provided with through groove one 103, one side of the top of connecting cylinder 1 is connected with protective cover 104 by hinge, protective cover 104 is attached to the top of through groove one 103, the surface of battery 102 is provided with charging port 105, one end of connecting cylinder 1 is provided with stretching assembly 2, the surface of connecting cylinder 1 four ends is provided with automatic adjusting assembly 3, the other end of connecting cylinder 1 is provided with scraping brush assembly 4, one end of stretching assembly 2 is fixedly installed with handle 5.

[0023] Specifically: the charging port 105 facilitates the charging of the battery 102, the battery 102 provides power for the device, and through the stretching assembly 2, the device can be stretched to clean the flue.

[0024] In one embodiment, the stretching assembly 2 comprises an outer sleeve one 201 fixedly installed at one end of the connecting barrel 1, an outer sleeve two 202 movably embedded in the inner part of the outer sleeve one 201, an inner embedding block 203 movably embedded in the inner part of the outer sleeve two 202, a through slot two 204 through-opened at one end of the surface of the outer sleeve one 201, a plurality of through slot three 205 through-opened at equal intervals on the surface of the outer sleeve two 202, a plurality of through slot four 206 through-opened at equal intervals on the surface of the inner embedding block 203, two springs one 207 fixedly connected at one end of the surface of the outer sleeve one 201 and the outer sleeve two 202, four springs one 207 evenly divided into two groups, the top of the two groups of springs one 207 fixedly connected with a connecting plate 208, the bottom of the two connecting plates 208 fixedly connected with a locking block 209, the two locking blocks 209 respectively located at the inner side of the two groups of springs one 207, the top of the two connecting plates 208 fixedly installed with a pull ring 210, one of the locking blocks 209 movably embedded in the inner part of the through slot two 204, and the other locking block 209 movably embedded in the inner part of the through slot three 205.

[0025] Specifically: by lifting one of the pull rings 210, the locking block 209 is lifted to disengage from the through slot two 204, at this time the handle 5 is pulled, the outer sleeve two 202 and the inner embedding block 203 are pulled out, then the pull ring 210 is released, the spring one 207 loses the pulling force and automatically falls, the locking block 209 is locked in the inner part of one of the through slot three 205, if the length is still insufficient, the other pull ring 210 can be pulled to repeat the same action to lock the other locking block 209 in the inner part of one of the through slot four 206.

[0026] In one embodiment, the handle 5 is fixedly connected at one end of the inner embedding block 203.

[0027] Specifically: by fixing the handle 5 at one end of the inner embedding block 203, the inner embedding block 203 can be pulled to stretch.

[0028] In an embodiment, the automatic adjusting assembly 3 comprises an outer sleeve three 301 fixedly connected to the surface of the connecting barrel 1, grooves two 308 are arranged on both sides of the outer sleeve three 301, two springs two 303 are fixedly installed at one end of the inner cavity of the outer sleeve three 301, a connecting block one 304 is fixedly installed at one end of the two springs two 303, the surface of one end of the connecting block one 304 is movably embedded in the inner part of the outer sleeve three 301, limiting blocks 305 are fixedly installed on both sides of one end of the connecting block one 304, both limiting blocks 305 are movably embedded in the inner part of the two grooves two 308, a groove one 306 is arranged at the other end of the connecting block one 304, connecting shafts one 307 are fixedly embedded on the inner wall of both sides of the groove one 306, and the surface of the connecting shaft one 307 is sleeved with a roller 302 through a bearing.

[0029] Specifically, the multiple rollers 302 are attached to the inner wall of the flue, the inner wall of the flue extrudes the multiple rollers 302, the rollers 302 are pressed to drive the connecting block one 304 to retract and extrude the springs two 303, and the rollers 302 are forced to reattach to the inner wall of the flue by the rebounding force provided by the springs two 303, and the connecting block one 304 is limited by the limiting blocks 305 embedded in the grooves two 308.

[0030] In an embodiment, the scraper assembly 4 comprises a motor 401 fixedly installed at one end of the connecting barrel 1, a clamping plate one 402 is fixedly connected to the output end of the motor 401, connecting shafts two 403 are fixedly installed at both ends of the clamping plate one 402, connecting long plates 404 are movably sleeved on the surface of the two connecting shafts two 403, multiple through slots five 405 are arranged on the surface of the two connecting long plates 404, clamping plates two 406 are fixedly installed at one end of the surface of the two connecting long plates 404, connecting shafts three 407 are fixedly installed in the inner part of the two clamping plates two 406, connecting blocks two 408 are movably sleeved on the surface of the two connecting shafts three 407, and electric telescopic rods 409 are fixedly installed on the surface of the opposite sides of the two connecting blocks two 408.

[0031] Specifically, the motor 401 is rotated to drive the clamping plate one 402 to rotate, the clamping plate one 402 is rotated to drive the connecting shafts two 403 to rotate, the connecting shafts two 403 are rotated to drive the connecting long plates 404 to rotate, the connecting long plates 404 drive the clamping plates two 406 and the connecting shafts three 407 to rotate, the connecting shafts three 407 drive the connecting blocks two 408 to rotate, and the electric telescopic rods 409 connected between the two connecting blocks two 408 are rotated.

[0032] In an embodiment, one end of each of the two connecting long plates 404 is fixedly provided with a clamping plate three 410, one end surface of each of the two clamping plate threes 410 is fixedly provided with a connecting shaft four 411, the surface of each of the two connecting shaft fours 411 is movably sleeved with a brush plate 412, the surface of each of the two brush plates 412 is equally and through provided with a plurality of through grooves six 413, and the surface of each of the two brush plates 412 is equally connected with a plurality of groups of bristles 414.

[0033] Specifically, the clamping plate three 410 and the connecting shaft four 411 are rotated by the connecting long plate 404, the brush plate 412 is rotated by the connecting shaft four 411, and the dust on the inner wall of the flue can be scraped and brushed by the rotation of the two brush plates 412.

[0034] Working principle: motor 401, electric telescopic rod 409 and battery 102 are electrically connected, battery 102 provides power for motor 401, electric telescopic rod 409, motor 401, electric telescopic rod 409 and external controller are electrically connected and are associated with control, when it is needed to clean the negative material firing kiln flue, the length of the stretching assembly 2 is adjusted according to the length of the cleaning scraper flue, one of the pull rings 210 is lifted, the locking block 209 is lifted to disengage from the through slot two 204, at this time the handle 5 is pulled, the outer sleeve two 202 and the embedded block 203 are pulled out, then the pull ring 210 is loosened, the spring one 207 loses tension and falls automatically, the locking block 209 is locked in one of the through slots three 205, if the length is still insufficient, the other pull ring 210 can be pulled to lock the other locking block 209 in one of the through slots four 206, after adjusting the length of the stretching assembly 2, the device is placed on one side of the negative material firing kiln flue, according to the size of the flue, the electric telescopic rod 409 is started through the external controller, the electric telescopic rod 409 is telescopic, the clamping plate three 410 at both ends of the electric telescopic rod 409 expands outward and drives the two connecting long plates 404 to expand synchronously, so that the two brush plates 412 are resistant to the inner wall of the flue, when the two brush plates 412 are about to touch the inner wall of the flue and the bristles 413 on the surface of the two brush plates 412 are attached to the inner wall of the flue, the electric telescopic rod 409 is stopped, the plurality of rollers 302 are in contact with the inner wall of the flue, through the plurality of springs two 303 connected, the length of the connecting block one 304 extending out can be shortened according to the size of the inner wall of the flue, so as to support the inner wall of the flue, through the setting, different sizes of the firing kiln flue can be adjusted, the practicability is improved; after adjusting the device in the firing kiln, the motor 401 is started through the external controller, the motor 401 rotates to drive the clamping plate one 402 to rotate, so as to drive the two brush plates 412 to rotate in the flue, the dust accumulated on the inner wall of the flue is scraped through the bristles 414 on the surface of the two brush plates 412, the worker only needs to hold the handle 5 and push slowly, then pull back and forth, so that the device can scrape and clean the inner wall of the flue back and forth, after scraping and cleaning, the dust scraped down can be poured out by lifting the flue, through the setting, the situation that the worker needs to manually use the brush to scrape and clean section by section is avoided.

[0035] The above is only a preferred embodiment of the present application, and does not limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A flue cleaning device for a negative electrode material firing kiln, characterized by, The application relates to a battery charging device. The stretching assembly (2) comprises an outer sleeve one (201) fixedly installed at one end of the connecting cylinder (1), an outer sleeve two (202) movably embedded in the inner portion of the outer sleeve one (201), an inner embedding block (203) movably embedded in the inner portion of the outer sleeve two (202), a through slot two (204) penetratingly arranged at one end of the surface of the outer sleeve one (201), a plurality of through slots three (205) equidistantly penetratingly arranged on the surface of the outer sleeve two (202), a plurality of through slots four (206) equidistantly penetratingly arranged on the surface of the inner embedding block (203), two springs one (207) fixedly connected to one end of the surfaces of the outer sleeve one (201) and the outer sleeve two (202), four springs one (207) averagely divided into two groups, a connecting plate (208) fixedly connected to the top of the two groups of springs one (207), a locking block (209) fixedly connected to the bottom of the two connecting plates (208), the two locking blocks (209) respectively located at the inner sides of the two groups of springs one (207), a pull ring (210) fixedly installed at the top of the two connecting plates (208), and one of the locking blocks (209) movably embedded in the inner portion of the through slot two (204) and the other locking block (209) movably embedded in the inner portion of the through slot three (205).

2. The negative material firing kiln flue cleaning device according to claim 1, characterized in that: The handle (5) is fixedly connected to one end of the inner embedding block (203).

3. The negative material firing kiln flue cleaning device of claim 1, wherein: ​ 4. The negative material firing kiln flue cleaning device of claim 1, wherein: The automatic adjusting assembly (3) comprises an outer sleeve three (301), the outer sleeve three (301) is fixedly connected on the surface of the connecting barrel (1), recesses two (308) are formed in the two sides of the outer sleeve three (301), two spring two (303) are fixedly installed on one end of the inner cavity of the outer sleeve three (301), one end of the two spring two (303) is fixedly installed with a connecting block one (304), the surface of one end of the connecting block one (304) is movably embedded in the inner part of the outer sleeve three (301), the two sides of one end of the connecting block one (304) are fixedly installed with a limiting block (305), the two limiting blocks (305) are movably embedded in the inner part of the two recesses two (308), the other end of the connecting block one (304) is provided with a recess one (306), the two sides of the inner wall of the recess one (306) are fixedly embedded with a connecting shaft one (307), the surface of the connecting shaft one (307) is provided with a roller (302) through a bearing.

5. The negative material firing kiln flue cleaning device of claim 1, wherein: The scraping brush assembly (4) comprises a motor (401), the motor (401) is fixedly installed on one end of the connecting barrel (1), the output end of the motor (401) is fixedly connected with a clamping plate one (402), the two ends of the clamping plate one (402) are fixedly installed with a connecting shaft two (403), the surfaces of the two connecting shaft two (403) are movably sleeved with a connecting long plate (404), the surfaces of the two connecting long plates (404) are fixedly installed with a clamping plate two (406), the surfaces of the two connecting long plates (404) are fixedly installed with a clamping plate two (406), the interiors of the two clamping plate two (406) are fixedly installed with a connecting shaft three (407), the surfaces of the two connecting shaft three (407) are movably sleeved with a connecting block two (408), the surfaces of the two connecting block two (408) are fixedly installed with an electric telescopic rod (409).

6. The flue cleaning device for negative material firing kiln according to claim 5, characterized in that: One end of the two connecting long plates (404) is fixedly installed with a clamping plate three (410), one end surface of the two clamping plate three (410) is fixedly installed with a connecting shaft four (411), the surfaces of the two connecting shaft four (411) are movably sleeved with a brush plate (412), the surfaces of the two brush plates (412) are fixedly installed with a plurality of groups of brush hairs (414).

Images