CN115090599B - Cleaning device for coal tar production equipment - Google Patents

Cleaning device for coal tar production equipment Download PDF

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Publication number
CN115090599B
CN115090599B CN202211026485.2A CN202211026485A CN115090599B CN 115090599 B CN115090599 B CN 115090599B CN 202211026485 A CN202211026485 A CN 202211026485A CN 115090599 B CN115090599 B CN 115090599B
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China
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electric telescopic
arc
support
telescopic rod
fixed
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CN202211026485.2A
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CN115090599A (en
Inventor
马钱波
郭巍
张振清
徐同法
张秀胜
姜超
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Fang Daxi Kemo Jiangsu Needle Coke Technology Co ltd
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Jiangsu Fangda Carbon Chemical Co ltd
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Priority to CN202211026485.2A priority Critical patent/CN115090599B/en
Publication of CN115090599A publication Critical patent/CN115090599A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • B08B3/024Cleaning by means of spray elements moving over the surface to be cleaned
    • B08B1/12
    • B08B1/32

Abstract

The invention provides a cleaning device for coal tar production equipment, which comprises a lifting platform, wherein a containing support is arranged above the lifting platform, a first support is rotatably arranged on the containing support, a first cleaning piece for cleaning the outer side of a production furnace is arranged on the first support, a second support is rotatably arranged on the first support, and a second cleaning piece for cleaning the inner wall of the production furnace is arranged on the second support. The outer wall of the production furnace is clamped through the first arc-shaped clamping arm, the cylindrical spray head and the production furnace are ensured to be coaxial after clamping, the cylindrical spray head is controlled to stretch into the production furnace, then the first brush strip is controlled to be in contact with the inner wall of the production furnace, then the first brush strip is controlled to rotate, the inner wall of the production furnace is scrubbed, meanwhile, the water pump is started to pump the intermittent water into the water bag and the cylindrical spray head to wash the inner wall and the outer wall of the production furnace.

Description

Cleaning device for coal tar production equipment
Technical Field
The invention relates to a cleaning device, in particular to a cleaning device for coal tar production equipment.
Background
Coal tar is a black or blackish brown viscous liquid with pungent odor generated during coal dry distillation. Coal tar can be divided into low-temperature coal tar, medium-temperature coal tar and high-temperature coal tar according to the dry distillation temperature, and the coal tar obtained in coke production belongs to the high-temperature coal tar. It is one of coke oven gas purification products condensed and separated in the process of cooling crude gas.
The production furnace used for coal tar production comprises a vertical production furnace and a horizontal production furnace, the furnace body of the production furnace is often longer, the inner wall of the furnace and the outer wall of the furnace are difficult to clean simultaneously by a traditional cleaning device, so that the cleaning efficiency is low, the traditional cleaning device is also difficult to be suitable for both the vertical production furnace and the horizontal production furnace, and in order to solve the problems, the cleaning device for the coal tar production equipment is provided.
Disclosure of Invention
The invention aims to provide a cleaning device for coal tar production equipment, which is characterized in that the outer wall of a production furnace is clamped through first arc-shaped clamping arms, the coaxial line of a cylindrical spray head and the production furnace is ensured after the clamping, then two first arc-shaped clamping arms are slightly opened by contracting two second electric telescopic rods, bristles on the first arc-shaped clamping arms are required to be ensured to be in contact with the outer wall of the production furnace, the cylindrical spray head is controlled to extend into the production furnace, then a first brush strip is controlled to be in contact with the inner wall of the production furnace, then the first brush strip is controlled to rotate, the inner wall of the production furnace is scrubbed, and meanwhile, a water pump is started to intermittently pump in cleaning water into a water bag and the cylindrical spray head, so that the outer wall and the inner wall of the production furnace are washed; when the pump goes into the washing water in the water pocket, the water pocket takes place the inflation and drives first arc arm lock and be located the slider and slide, when not having washing water pressure in the water pocket, under the effect of elasticity rope, first arc arm lock slides to reseing to can scrub production furnace's outer wall a week.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a cleaning device for coal tar production facility, cleaning device includes over-and-under type platform, the top of over-and-under type platform is equipped with holds the support, holds to rotate on the support and is equipped with first support, is equipped with the first washing piece that is used for wasing the production stove outside on the first support, rotates on the first support and is equipped with the second support, is equipped with on the second support to be used for wasing production stove inner wall second washing piece.
The first support comprises a connecting piece, first rotating shafts are fixed at two ends of the connecting piece, and first connecting rods are vertically fixed on the two first rotating shafts.
First washing piece includes the second electric telescopic handle of symmetric distribution, and the one end that first pivot was kept away from to second electric telescopic handle is located the head rod rotates, and first washing piece still includes the first arc arm lock of symmetric distribution, and the outside of first arc arm lock is equipped with the arc slide rail, is fixed with on second electric telescopic handle's the output shaft to be located the gliding slider of arc slide rail.
Furthermore, hold the support and include the bottom plate, the both sides of bottom plate all are fixed with the curb plate, and two first pivots are located two curb plates respectively and rotate.
Further, place the cask that is used for holding washing water on holding the support, be provided with the water pump in the cask, the water pump includes two outlet pipes, is equipped with the ooff valve on the outlet pipe.
Furthermore, the inside cavity of first arc arm lock is connected with the water pocket between two first arc arm lock, and the inside of water pocket and the inside intercommunication of first arc arm lock are connected with the elasticity rope between the arc slide rail at slider and its place.
Furthermore, the inner side of the first arc-shaped clamping arm is provided with first water outlet holes distributed in an array manner and bristles distributed in an array manner.
Further, the second support includes the second pivot, and the both ends of second pivot are located two first pivots respectively and rotate, and the lateral wall of second pivot is fixed with L shape stopper, and the lateral wall vertical fixation of second pivot has third electric telescopic handle, and when third electric telescopic handle upwards rotated to vertical, the bottom of L shape stopper contacted with the top of connection piece, and the one end vertical fixation who keeps away from the second pivot of third electric telescopic handle has fourth electric telescopic handle.
And a fifth electric telescopic rod parallel to the third electric telescopic rod is fixed on an output shaft of the fourth electric telescopic rod.
Furthermore, the second cleaning piece comprises a cylindrical spray head fixed on an output shaft of the fifth electric telescopic rod, a plurality of second water outlet holes are formed in the cylindrical spray head, the second water outlet holes are distributed on the peripheral side wall of the cylindrical spray head, and an included angle between the axis of each second water outlet hole and the axis of the fifth electric telescopic rod is an obtuse angle.
A first hose is communicated between the water bag and one of the water outlet pipes, and a second hose is communicated between the cylindrical spray head and the other water outlet pipe.
Furthermore, a rotating block is arranged below the cylindrical spray head in a rotating mode, a sixth electric telescopic rod is fixed to one side of the rotating block, a first brush strip used for brushing the side wall of the production furnace is fixed to one end, far away from the rotating block, of the sixth electric telescopic rod, and a second brush strip used for brushing the bottom of the production furnace is fixed to the lower portion of an output shaft of the sixth electric telescopic rod.
Further, hold and be equipped with the holder that is used for centre gripping second cleaning element on the support, the holder is including fixing the fixed box in curb plate one side, and the curb plate is equipped with the breach with the junction of fixed box, is fixed with seventh electric telescopic handle in the fixed box, is fixed with second arc arm lock on seventh electric telescopic handle's the output shaft, and second arc arm lock is used for carrying out the centre gripping to the cylindricality shower nozzle, and the inside cavity of second arc arm lock, two second arc arm locks all with the cask between the intercommunication be equipped with the third hose.
Further, hold the support and still include first bracing piece, first bracing piece is fixed in the top of curb plate, and the top of first bracing piece is equipped with the draw-in groove, and when third electric telescopic handle card goes into the draw-in groove, the second brush strip was towards one side.
The lifting platform is provided with universal wheels distributed in an array manner below, and the universal wheels are provided with brakes.
The invention has the beneficial effects that:
1. when the cleaning device is used for cleaning a vertical production furnace, the outer wall of the production furnace is clamped through the first arc-shaped clamping arms, the cylindrical spray head is ensured to be coaxial with the production furnace after clamping, then the two second electric telescopic rods are contracted to slightly open the two first arc-shaped clamping arms, bristles on the first arc-shaped clamping arms are required to be ensured to be in contact with the outer wall of the production furnace, the cylindrical spray head is controlled to extend into the production furnace, then the first brush strip is controlled to be in contact with the inner wall of the production furnace, then the first brush strip is controlled to rotate to scrub the inner wall of the production furnace, and meanwhile, a water pump is started to intermittently pump cleaning water into the water bag and the cylindrical spray head, so that the outer wall and the inner wall of the production furnace are washed;
when the pump goes into the washing water in the water pocket, the water pocket takes place the inflation and drives first arc arm lock and be located the slider and slide, when not having washing water pressure in the water pocket, under the effect of elasticity rope, first arc arm lock slides to reseing, therefore this first washing piece can be scrubbed the outer wall a week of production stove.
2. According to the cleaning device, the height of the first cleaning piece is reduced by downwards rotating the first connecting rod, then the first arc-shaped clamping arm is rotated to be horizontal, and the lower part of the production furnace can be cleaned by adjusting the cylindrical spray head to be coaxial with the first arc-shaped clamping arm.
3. When the cleaning device is used for cleaning the horizontal production furnace, the first connecting rod is required to be rotated upwards to rotate the first arc-shaped clamping arm to be vertical, then the cylindrical spray head is adjusted to be coaxial with the first arc-shaped clamping arm, then cleaning work is carried out, and the lifting platform is moved towards the axial direction of the horizontal production furnace to adjust the cleaning position.
4. When the transportation that goes on this cleaning device, rotate the head rod and make two first arc arm lock be located the both sides of cask respectively, the electronic expansion link of extension second carries out the centre gripping to control cask to first arc arm lock, avoids the in-process washing water of promotion to spill.
5. Through adjusting the cylindricality shower nozzle to between two second arc arm locks, start the electronic telescopic link of seventh and carry out the centre gripping to the cylindricality shower nozzle, avoid the cylindricality shower nozzle to rock when the transportation.
6. In severe cold weather, hot cleaning water can be added into the bucket, the second arc-shaped clamping arm clamped on the bucket can be prevented from being frozen by heat dissipation of the outer wall of the bucket, meanwhile, the hot cleaning water can also flow into the second arc-shaped clamping arm, when cleaning work is carried out, the water cup or other articles of personnel can be clamped through the second arc-shaped clamping arm, the damage caused by falling of the water cup or other articles can be avoided, and a heat preservation effect can be achieved.
7. Through rotating third electric telescopic handle to being close to first bracing piece one side, make its card go into the draw-in groove, the rotatory 90 of cylindricality shower nozzle this moment, the second brush strip towards one side, can wash a wall or door and window in the cleaning production factory building through the second, the second brush strip contacts with the face of wasing when wasing, through the abluent height of flexible fourth electric telescopic handle control, washs the position through removing over-and-under type platform control.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the cleaning apparatus of the present invention;
FIG. 2 is a schematic sectional view of a part of the structure of the cleaning device of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 4 is an enlarged schematic view of B in FIG. 1;
FIG. 5 is a schematic view of a second cleaning member according to the present invention;
FIG. 6 is a side perspective view of the structure of the cleaning device of the present invention;
fig. 7 is a schematic view of the cleaning device of the present invention in use.
In the figure: 1. a lifting platform; 2. a containing bracket; 3. a universal wheel; 4. a water bucket; 5. a water pump; 6. a first bracket; 7. a first cleaning member; 8. a second bracket; 9. a second cleaning member; 10. a clamping member; 21. a base plate; 22. a side plate; 23. a first support bar; 24. a card slot; 51. a cylindrical housing; 52. a water inlet hole; 53. a piston; 54. a push rod; 55. a fixed bracket; 56. a first electric telescopic rod; 57. a water outlet pipe; 58. an on-off valve; 61. connecting sheets; 62. a first rotating shaft; 63. a first motor; 64. a first connecting rod; 71. a second electric telescopic rod; 72. a second motor; 73. a first arc-shaped clamping arm; 74. an arc-shaped slide rail; 75. a slider; 76. a first water outlet; 77. brushing; 78. a water bladder; 710. an elastic cord; 711. a first hose; 81. a second rotating shaft; 82. an L-shaped limiting block; 83. a third electric telescopic rod; 84. a fourth electric telescopic rod; 85. a fifth electric telescopic rod; 91. a cylindrical nozzle; 92. a second water outlet; 93. rotating the block; 94. a sixth electric telescopic rod; 95. a first brush bar; 96. a second brush bar; 97. a second hose; 101. a fixing box; 102. a seventh electric telescopic rod; 103. a second arc-shaped clamping arm; 104. a third hose.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship merely to facilitate description of the invention and to simplify the description, and are not intended to indicate or imply that the referenced components or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be construed as limiting the invention.
The utility model provides a cleaning device for coal tar production facility, cleaning device includes over-and-under type platform 1, as shown in fig. 1, over-and-under type platform 1's top is equipped with holds support 2, the below is equipped with array distribution's universal wheel 3, be equipped with the brake on the universal wheel 3, it places the cask 4 that is used for holding the washing water on the support 2 to hold, be provided with water pump 5 in the cask 4, it is equipped with first support 6 to hold to rotate on the support 2, be equipped with the first washing piece 7 that is used for wasing the production stove outside on the first support 6, it is equipped with second support 8 to rotate on the first support 6, be equipped with on the second support 8 and be used for wasing production stove inner wall second washing piece 9, it is equipped with the holder 10 that is used for centre gripping second washing piece 9 on the support 2.
The containing support 2 comprises a bottom plate 21, side plates 22 are fixed on two sides of the bottom plate 21, the containing support 2 further comprises first supporting rods 23, the first supporting rods 23 are fixed above the side plates 22, and clamping grooves 24 are formed above the first supporting rods 23.
The water pump 5 comprises a cylindrical shell 51 fixed in the water barrel 4, as shown in fig. 2, a water inlet 52 is arranged at a position of the cylindrical shell 51 close to the bottom, a piston 53 is arranged in the cylindrical shell 51 in a sliding manner, a push rod 54 is fixed above the piston 53, a fixing support 55 is fixed on the water barrel 4, a first electric telescopic rod 56 is fixed on the fixing support 55, an output shaft of the first electric telescopic rod 56 is fixed on the push rod 54, at least two water outlet pipes 57 are communicated above the cylindrical shell 51, and a switch valve 58 is arranged on the water outlet pipes 57.
The first bracket 6 includes a connecting piece 61, as shown in fig. 3, first rotating shafts 62 are fixed at both ends of the connecting piece 61, the two first rotating shafts 62 are respectively located on the two side plates 22 to rotate, a first motor 63 for driving the first rotating shafts 62 to rotate is fixed on the side plates 22, and first connecting rods 64 are vertically fixed on the two first rotating shafts 62.
First cleaning member 7 includes symmetric distribution's second electric telescopic handle 71, as shown in fig. 4, second electric telescopic handle 71 is located the one end rotation that first pivot 62 was kept away from to head rod 64, be fixed with on the head rod 64 and be used for driving second electric telescopic handle 71 pivoted second motor 72, first cleaning member 7 still includes symmetric distribution's first arc arm lock 73, the inside cavity of first arc arm lock 73, the outside of first arc arm lock 73 is equipped with arc slide rail 74, be fixed with on the output shaft of second electric telescopic handle 71 and be located gliding slider 75 of arc slide rail 74, be connected with elastic rope 710 between slider 75 and the arc slide rail 74 rather than the place.
A water bag 78 is connected between the two first arc-shaped clamping arms 73, and the interior of the water bag 78 is communicated with the interior of the first arc-shaped clamping arms 73.
The inner side of the first arc-shaped clamping arm 73 is provided with first water outlet holes 76 distributed in an array and brush hairs 77 distributed in an array.
The second support 8 comprises a second rotating shaft 81, two ends of the second rotating shaft 81 are respectively located on the two first rotating shafts 62 to rotate, an L-shaped limiting block 82 is fixed on the side wall of the second rotating shaft 81, a third electric telescopic rod 83 is vertically fixed on the side wall of the second rotating shaft 81, when the third electric telescopic rod 83 upwards rotates to be vertical, the bottom of the L-shaped limiting block 82 contacts with the upper portion of the connecting sheet 61, and a fourth electric telescopic rod 84 is vertically fixed on one end, far away from the second rotating shaft 81, of the third electric telescopic rod 83.
A fifth electric telescopic rod 85 parallel to the third electric telescopic rod 83 is fixed to an output shaft of the fourth electric telescopic rod 84.
The second cleaning part 9 includes a cylindrical nozzle 91 fixed on the output shaft of the fifth electric telescopic rod 85, as shown in fig. 5, a plurality of second water outlet holes 92 are provided on the cylindrical nozzle 91, the second water outlet holes 92 are distributed on the peripheral side wall of the cylindrical nozzle 91, and an included angle between the axis of the second water outlet hole 92 and the axis of the fifth electric telescopic rod 85 is an obtuse angle, so that the cleaning water sprayed from the second water outlet hole 92 can be inclined toward the bottom of the cylindrical nozzle 91.
A first hose 711 is communicated between the water bag 78 and one of the water outlet pipes 57, and a second hose 97 is communicated between the cylindrical spray head 91 and the other water outlet pipe 57.
The bottom of the cylindrical spray head 91 is rotatably provided with a rotating block 93, a waterproof motor (not shown in the figure) for driving the rotating block 93 to rotate is fixed on the cylindrical spray head 91, a sixth electric telescopic rod 94 is fixed on one side of the rotating block 93, a first brush strip 95 for brushing the side wall of the production furnace is fixed at one end, far away from the rotating block 93, of the sixth electric telescopic rod 94, and a second brush strip 96 for brushing the bottom of the production furnace is fixed below an output shaft of the sixth electric telescopic rod 94.
When the third electric telescopic rod 83 is clamped into the clamping groove 24, the second brush strip 96 faces to one side.
Clamping member 10 is including fixing fixed box 101 in curb plate 22 one side, as shown in fig. 6, the junction of curb plate 22 and fixed box 101 is equipped with the breach, fixed box 101 internal fixation has seventh electric telescopic handle 102, be fixed with second arc arm lock 103 on seventh electric telescopic handle's 102 output shaft, second arc arm lock 103 is used for carrying out the centre gripping to cylindricality shower nozzle 91, the inside cavity of second arc arm lock 103, two second arc arm lock 103 all with the cask 4 between the intercommunication be equipped with third hose 104, make the inside and the cask 4 inside intercommunication of second arc arm lock 103.
During the use, when wasing vertical production stove, as shown in fig. 7, through rotating first connecting rod 64 to the level, adjust cylindricality shower nozzle 91 to the coaxial line with first arc arm 73 through starting fourth electric telescopic handle 84, adjust cylindricality shower nozzle 91 to the top of production stove through rising over-and-under type platform 1, control first arc arm 73 through starting second electric telescopic handle 71 and press from both sides the outer wall of production stove tightly, guarantee cylindricality shower nozzle 91 and production stove coaxial line after pressing from both sides tight, it opens slightly to contract two second electric telescopic handle 71 and make two first arc arm 73, need to guarantee the brush hair on the first arc arm 73 and the outer wall contact of production stove, extension third electric telescopic handle 83 and fourth electric telescopic handle 84 avoid cylindricality shower nozzle 91 to descend the time fourth electric telescopic handle 84 to produce the oven of production stove and interfere, extension fifth electric telescopic handle 85 controls cylindricality shower nozzle 91 to stretch into inside the production stove, make first brush strip 95 and the inner wall contact of production stove through extension sixth electric telescopic handle 94.
The universal wheel 3 is braked, then the waterproof motor is started to control the first brush strip 95 to rotate, so that the inner wall of the production furnace is scrubbed, meanwhile, the first electric telescopic rod 56 is started to reciprocate, cleaning water is intermittently pumped into the water bag 78 and the cylindrical spray head 91 in the reciprocating process, the cleaning water in the water bag 78 is sprayed out through the first water outlet hole 76 on the first arc-shaped clamping arm 73, and the cleaning water in the cylindrical spray head 91 is sprayed out through the second water outlet hole 92 on the cylindrical spray head 91, so that the outer wall and the inner wall of the production furnace are washed.
When the water bag 78 is pumped into cleaning water, the water bag 78 expands to drive the first arc-shaped clamping arm 73 to slide on the sliding block 75, when the water bag 78 is not internally pressurized with cleaning water, the first arc-shaped clamping arm 73 slides to reset under the action of the elastic rope 710, so that the first cleaning part 7 can brush the outer wall of the production furnace for a week, and the cleaning position is adjusted through the descending lifting platform 1.
Reduce the height of first washing piece 7 through down rotating head rod 64, then rotate first arc arm lock 73 to the level, through adjust cylindricality shower nozzle 91 to the coaxial line with first arc arm lock 73, can realize wasing the lower position of production stove, head rod 64 is rotatory to be descended, then can make first arc arm lock 73 to the one side removal that is close to cask 4, then first arc arm lock 73 is not on the same axis with original abluent production stove then, when pressing from both sides tight the production stove once more, universal wheel 3 of over-and-under type platform 1 bottom can remove to the one side that is close to the production stove this moment.
When the horizontal production furnace is cleaned, the first connecting rod 64 needs to be rotated upwards to rotate the first arc-shaped clamping arm 73 to be vertical, then the cylindrical spray head 91 is adjusted to be coaxial with the first arc-shaped clamping arm 73, then cleaning work is carried out, and the cleaning position is adjusted by moving the lifting platform 1 towards the axial direction of the horizontal production furnace.
During transportation of the cleaning device, the first connecting rod 64 is rotated to enable the two first arc-shaped clamping arms 73 to be respectively positioned at two sides of the water bucket 4, and the second electric telescopic rod 71 is extended to clamp the first arc-shaped clamping arms 73 on the water bucket 4, so that the cleaning water is prevented from being spilled in the pushing process.
By adjusting the cylindrical spray head 91 between the two second arc-shaped clamping arms 103, the seventh electric telescopic rod 102 is started to clamp the cylindrical spray head 91, and the cylindrical spray head 91 is prevented from shaking during transportation.
In severe cold weather, hot cleaning water can be added into the bucket 4, the second arc-shaped clamping arm 103 clamped on the bucket 4 can be prevented from freezing due to heat dissipation of the outer wall of the bucket 4, meanwhile, the hot cleaning water can also flow into the second arc-shaped clamping arm 103, when cleaning work is carried out, the water cup or other articles of personnel can be clamped through the second arc-shaped clamping arm 103, damage caused by falling of the water cup or other articles can be avoided, and a heat preservation effect can be achieved.
Through rotating third electric telescopic handle 83 to being close to first bracing piece 23 one side, make its card go into in the draw-in groove 24, cylindricality shower nozzle 91 is rotatory 90 this moment, and second brush strip 96 towards one side, can wash wall or door and window in the factory building through second cleaning 9, and second brush strip 96 contacts with the face of wasing when wasing, controls abluent height through flexible fourth electric telescopic handle 84, washs the position through removing over-and-under type platform 1 control.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (5)

1. A cleaning device for coal tar production equipment comprises a lifting platform (1), and is characterized in that a containing support (2) is arranged above the lifting platform (1), a first support (6) is rotatably arranged on the containing support (2), a first cleaning piece (7) used for cleaning the outer side of a production furnace is arranged on the first support (6), a second support (8) is rotatably arranged on the first support (6), and a second cleaning piece (9) used for cleaning the inner wall of the production furnace is arranged on the second support (8); the first support (6) comprises connecting pieces (61), first rotating shafts (62) are fixed at two ends of each connecting piece (61), and first connecting rods (64) are vertically fixed on the two first rotating shafts (62); the first cleaning part (7) comprises second electric telescopic rods (71) which are symmetrically distributed, the second electric telescopic rods (71) are positioned at one ends, far away from the first rotating shaft (62), of the first connecting rods (64) and are rotationally connected with the first connecting rods (64), the first cleaning part (7) further comprises first arc-shaped clamping arms (73) which are symmetrically distributed, arc-shaped sliding rails (74) are arranged on the outer sides of the first arc-shaped clamping arms (73), and sliding blocks (75) which are positioned in the arc-shaped sliding rails (74) and are slidably connected with the arc-shaped sliding rails (74) are fixed on output shafts of the second electric telescopic rods (71); the containing support (2) comprises a bottom plate (21), side plates (22) are fixed on two sides of the bottom plate (21), and two first rotating shafts (62) are respectively positioned on the two side plates (22) and are rotatably connected with the two side plates (22); a water bucket (4) for containing cleaning water is placed on the containing support (2), a water pump (5) is arranged in the water bucket (4), the water pump (5) comprises two water outlet pipes (57), and a switch valve (58) is arranged on each water outlet pipe (57); the interior of the first arc-shaped clamping arms (73) is hollow, a water bag (78) is connected between the two first arc-shaped clamping arms (73), the interior of the water bag (78) is communicated with the interior of the first arc-shaped clamping arms (73), and an elastic rope (710) is connected between the sliding block (75) and the arc-shaped sliding rail (74) where the sliding block is located; the inner side of the first arc-shaped clamping arm (73) is provided with first water outlet holes (76) distributed in an array manner and bristles (77) distributed in an array manner; the second support (8) comprises a second rotating shaft (81), two ends of the second rotating shaft (81) are respectively located on the two first rotating shafts (62) and are rotatably connected with the two first rotating shafts (62), an L-shaped limiting block (82) is fixed on the side wall of the second rotating shaft (81), a third electric telescopic rod (83) is vertically fixed on the side wall of the second rotating shaft (81), when the third electric telescopic rod (83) rotates upwards to be vertical, the bottom of the L-shaped limiting block (82) is in contact with the upper part of the connecting sheet (61), and a fourth electric telescopic rod (84) is vertically fixed at one end, far away from the second rotating shaft (81), of the third electric telescopic rod (83); and a fifth electric telescopic rod (85) parallel to the third electric telescopic rod (83) is fixed on an output shaft of the fourth electric telescopic rod (84).
2. The cleaning device for the coal tar production equipment according to claim 1, wherein the second cleaning member (9) comprises a cylindrical nozzle (91) fixed on the output shaft of the fifth electric telescopic rod (85), a plurality of second water outlet holes (92) are formed in the cylindrical nozzle (91), the second water outlet holes (92) are distributed on the peripheral side wall of the cylindrical nozzle (91), and an included angle between the axis of the second water outlet hole (92) and the axis of the fifth electric telescopic rod (85) is an obtuse angle; a first hose (711) is communicated between the water bag (78) and one of the water outlet pipes (57), and a second hose (97) is communicated between the cylindrical spray head (91) and the other water outlet pipe (57).
3. The cleaning device for the coal tar production equipment according to claim 2, wherein a rotating block (93) is rotatably arranged below the cylindrical spray head (91), a sixth electric telescopic rod (94) is fixed on one side of the rotating block (93), a first brush strip (95) for brushing the inner wall of the production furnace is fixed on one end, away from the rotating block (93), of the sixth electric telescopic rod (94), and a second brush strip (96) for brushing the bottom of the inner wall of the production furnace is fixed below an output shaft of the sixth electric telescopic rod (94).
4. The cleaning device for the coal tar production equipment according to claim 3, wherein a holding member (10) for holding the second cleaning member (9) is arranged on the holding bracket (2), the holding member (10) comprises a fixing box (101) fixed on one side of a side plate (22), a gap is formed in the joint of the side plate (22) and the fixing box (101), a seventh electric telescopic rod (102) is fixed in the fixing box (101), a second arc-shaped clamping arm (103) is fixed on an output shaft of the seventh electric telescopic rod (102), the second arc-shaped clamping arm (103) is used for holding the columnar spray head (91), the second arc-shaped clamping arm (103) is hollow, and a third hose (104) is arranged between each of the two second arc-shaped clamping arms (103) and the water bucket (4).
5. The cleaning device for the coal tar production equipment according to claim 4, wherein the holding bracket (2) further comprises a first support rod (23), the first support rod (23) is fixed above the side plate (22), a clamping groove (24) is formed above the first support rod (23), and when the third electric telescopic rod (83) is clamped into the clamping groove (24), the second brush strip (96) faces to one side; the lifting platform (1) is provided with universal wheels (3) distributed in an array manner below, and the universal wheels (3) are provided with brakes.
CN202211026485.2A 2022-08-25 2022-08-25 Cleaning device for coal tar production equipment Active CN115090599B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1775387A (en) * 2005-12-20 2006-05-24 李树 Container cleaning device
CN109701978A (en) * 2019-02-11 2019-05-03 杨占昊尘 A kind of dustbin inside and outside wall cleaning equipment
CN210614586U (en) * 2019-07-23 2020-05-26 甘肃伊朊生物制品有限公司 Casein production degrease cleaning equipment
CN111451231A (en) * 2020-05-20 2020-07-28 泸州华盛玻璃有限公司 Glass wine bottle cleaning device
CN212577087U (en) * 2020-05-28 2021-02-23 苏州工业园区振兴电炉有限公司 Automatic cleaning device for industrial furnace
CN114308946A (en) * 2022-01-06 2022-04-12 长鑫存储技术有限公司 Cleaning device of reaction furnace and reaction furnace

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1775387A (en) * 2005-12-20 2006-05-24 李树 Container cleaning device
CN109701978A (en) * 2019-02-11 2019-05-03 杨占昊尘 A kind of dustbin inside and outside wall cleaning equipment
CN210614586U (en) * 2019-07-23 2020-05-26 甘肃伊朊生物制品有限公司 Casein production degrease cleaning equipment
CN111451231A (en) * 2020-05-20 2020-07-28 泸州华盛玻璃有限公司 Glass wine bottle cleaning device
CN212577087U (en) * 2020-05-28 2021-02-23 苏州工业园区振兴电炉有限公司 Automatic cleaning device for industrial furnace
CN114308946A (en) * 2022-01-06 2022-04-12 长鑫存储技术有限公司 Cleaning device of reaction furnace and reaction furnace

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