CN220461574U - Net belt cleaning device of belt type sludge drying machine - Google Patents
Net belt cleaning device of belt type sludge drying machine Download PDFInfo
- Publication number
- CN220461574U CN220461574U CN202321878857.4U CN202321878857U CN220461574U CN 220461574 U CN220461574 U CN 220461574U CN 202321878857 U CN202321878857 U CN 202321878857U CN 220461574 U CN220461574 U CN 220461574U
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- Prior art keywords
- belt
- water
- pipe
- drying machine
- sludge drying
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- 238000004140 cleaning Methods 0.000 title claims abstract description 82
- 239000010802 sludge Substances 0.000 title claims abstract description 49
- 238000001035 drying Methods 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 94
- 239000002184 metal Substances 0.000 claims abstract description 53
- 239000007921 spray Substances 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims description 37
- 239000010865 sewage Substances 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005406 washing Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The application discloses guipure belt cleaning device of belt sludge drying machine includes: the cleaning tank, the cleaning tank is located the metal guipure below of belt sludge drying machine, be equipped with the ultrasonic wave in the cleaning tank and shake the board, ultrasonic wave shakes the contact of the extreme bottom of board top and metal guipure, be equipped with the overflow pipe in the cleaning tank, one side of cleaning tank is equipped with the water tank, the shell fixed connection of water tank and belt sludge drying machine, the bottom of water tank and the bottom intercommunication of cleaning tank, one side of water tank is equipped with liquid level switch, liquid level switch control ultrasonic wave shakes opening and closing of board, the cleaning tank top is equipped with the spray pipe, the top of spray pipe is equipped with the jet pipe. This application washs the spot on the metal mesh belt earlier through the spray pipe, and after the water level in the washing tank reached certain height, opens the ultrasonic wave and shakes the board, and the mode of rethread vibration washs the metal mesh belt, need not dismantle, and cleaning efficiency is higher.
Description
Technical Field
The application belongs to the technical field of mechanical devices, and particularly relates to a mesh belt cleaning device of a belt type sludge drying machine.
Background
The belt type sludge drier is a device for evaporating water in wet sludge uniformly distributed on a metal mesh belt by using dry hot air, the wet sludge is gradually dried on the metal mesh belt, and the water content of the sludge at an outlet can be reduced to 10-35%. In this process, the metal mesh belt is used for conveying materials, and generally cannot be cleaned after each production is finished, and when the dried materials have high corrosiveness, malodor or are easy to ferment, the residual materials on the mesh belt can corrode the metal mesh belt or generate pungent smell, so that the service life of the metal mesh belt is reduced and the production environment is polluted greatly.
The existing mesh belt cleaning of the belt type sludge drying machine generally needs to detach the metal mesh belt from the conveying device, and after the cleaning is completed, the metal mesh belt is installed, so that the installation and the detachment are troublesome, and therefore, a device capable of cleaning the mesh belt without detaching the metal mesh belt is needed.
Disclosure of Invention
In order to solve the problems, the application provides a mesh belt cleaning device of a belt type sludge drying machine.
The utility model aims at providing a guipure belt cleaning device of belt sludge drying machine washs the spot on the metal guipure earlier through the spray pipe, and after the water level in the washing tank reached certain height, open ultrasonic vibration board, the mode of rethread vibration washs the metal guipure, just so can wash the metal guipure more thoroughly, need not dismantle, and cleaning efficiency is higher.
In order to achieve the above purpose, the present application adopts the following technical scheme:
a mesh belt cleaning device of a belt sludge drier, comprising: the cleaning tank, the cleaning tank is located the metal guipure below of belt sludge drying machine, be equipped with the ultrasonic wave in the cleaning tank and shake the board, ultrasonic wave shakes the contact of the extreme bottom of board top and metal guipure, be equipped with the overflow pipe in the cleaning tank, flow unnecessary sewage in the cleaning tank through the overflow pipe, one side of cleaning tank is equipped with the water tank, the shell fixed connection of water tank and belt sludge drying machine, the bottom and the bottom intercommunication of cleaning tank of water tank, one side of water tank is equipped with liquid level switch, liquid level switch control ultrasonic wave shakes opening and closing of board, the cleaning tank top is equipped with the spray pipe, the top of spray pipe is equipped with the jet pipe, the orifice of spray pipe and jet orifice is just to the metal guipure.
Further, spray pipe and jet pipe are connected with the shell fixed of belt sludge drying machine, the spray pipe is located the outside of the shell of belt sludge drying machine and is connected with the water source, the jet pipe is located the outside of the shell of belt sludge drying machine and is connected with the air source, one end of spray pipe is equipped with circular connecting plate, is equipped with the through-hole on the circular connecting plate, passes the through-hole through the bolt and is connected with the shell of belt sludge drying machine.
Furthermore, water spraying holes are formed in the side wall of the water spraying pipe, water is sprayed to the metal mesh belt through the water spraying holes, air spraying holes are formed in the air spraying pipe, and air is sprayed to the metal mesh belt through the air spraying holes.
Furthermore, the height of the liquid level switch in the water tank is lower than that of the overflow pipe, so that the liquid level switch can firstly control the opening of the ultrasonic vibration plate when the water level in the cleaning tank is increased, and control the closing of the ultrasonic vibration plate when the water level in the cleaning tank is reduced.
Furthermore, one end of the overflow pipe, which is positioned at the outer side of the cleaning tank, is also provided with a one-way valve, and dirty water flowing out of the cleaning tank through the overflow pipe is discharged through the one-way valve.
Further, a drain pipe is arranged at the bottom of the water tank, a drain valve is arranged on the drain pipe, the drain valve is opened, and sewage in the water tank is discharged through the drain pipe.
Further, the length of the water spraying pipe is larger than the width of the metal net belt, and the length of the water spraying pipe is equal to the length of the air spraying pipe.
Compared with the prior art, the beneficial effects of this application are:
this application is through setting up the washing tank in metal mesh belt below, can directly wash after belt sludge drier work is accomplished, need not dismantle the metal mesh belt, wash the spot on the metal mesh belt earlier through the spray pipe, after the water level in the washing tank reaches certain height, open ultrasonic vibration board, the mode of rethread vibration washs the metal mesh belt, just so can wash the metal mesh belt more thoroughly, need not dismantle, the cleaning efficiency is higher.
According to the method, after cleaning, the air ejector tube is used for air-drying water stains on the metal mesh belt, so that other parts of the belt type sludge drying machine are prevented from being affected by the cleaned water stains.
Drawings
FIG. 1 is a perspective view of the belt sludge dryer of the present application from bottom to top;
FIG. 2 is a top-down perspective view of the belt sludge dryer of the present application;
FIG. 3 is a front cross-sectional view of the present application;
FIG. 4 is a side cross-sectional view of the present application;
FIG. 5 is a perspective view of a gas lance of the present application;
FIG. 6 is a perspective view of a sprinkler tube of the present application;
wherein: 1. 2 parts of a belt type sludge drier, 3 parts of an air jet pipe, 3 parts of a water spray pipe, 4 parts of a water tank, 5 parts of a liquid level switch, 6 parts of a sewage pipe, 7 parts of a sewage valve, 8 parts of an overflow pipe, 9 parts of a one-way valve, 10, a motor, 11, a rotating shaft, 12, a metal net belt, 13, a cleaning tank, 14, an ultrasonic vibration plate, 15, a jet hole, 16, a circular connecting plate, 17 and a jet hole.
Detailed Description
The present application is further described below with reference to the drawings and examples.
Example 1
A mesh belt cleaning device of a belt type sludge drying machine, as shown in fig. 1-6, comprising: the cleaning tank 13, the cleaning tank 13 is located the metal guipure 12 below of belt sludge drying machine 1, be equipped with ultrasonic vibration board 14 in the cleaning tank 13, ultrasonic vibration board 14 top and the contact of the extreme bottom of metal guipure 12 are equipped with overflow pipe 8 in the cleaning tank 13, flow unnecessary sewage in the cleaning tank 13 through overflow pipe 8, one side of cleaning tank 13 is equipped with water tank 4, water tank 4 and the shell fixed connection of belt sludge drying machine 1, the bottom of water tank 4 communicates with the bottom of cleaning tank 13, one side of water tank 4 is equipped with liquid level switch 5, liquid level switch 5 control ultrasonic vibration board 14 open and close, cleaning tank 13 top is equipped with spray pipe 3, the top of spray pipe 3 is equipped with jet pipe 2, spray pipe 3 and jet orifice 15 are just facing metal guipure 12.
As shown in fig. 4, the spray pipe 3 and the air jet pipe 2 are fixedly connected with the shell of the belt type sludge drying machine 1, the spray pipe 3 is positioned at the outer side of the shell of the belt type sludge drying machine 1 and connected with a water source, the air jet pipe 2 is positioned at the outer side of the shell of the belt type sludge drying machine 1 and connected with a gas source, as shown in fig. 6, one end of the spray pipe 3 is provided with a circular connecting plate 16, the circular connecting plate 16 is provided with a through hole, and a bolt penetrates through the through hole and is connected with the shell of the belt type sludge drying machine 1.
As shown in fig. 5, one end of the air spraying pipe 2 is provided with a circular connecting plate 16, the circular connecting plate 16 is provided with a through hole, and the circular connecting plate is connected with the shell of the belt type sludge drier 1 by passing a bolt through the through hole
As shown in fig. 5-6, the side wall of the water spraying pipe 3 is provided with water spraying holes 17, water is sprayed to the metal mesh belt 12 through the water spraying holes 17, the air spraying pipe 2 is provided with air spraying holes 15, and air is sprayed to the metal mesh belt 12 through the air spraying holes 15.
The cleaning tank 13 is also provided with a water inlet, so that water can conveniently enter the cleaning tank 13 directly, and the cleaning efficiency is improved.
As shown in fig. 4, the bottom of the water tank 4 is communicated with the bottom of the cleaning tank 13, so that the water in the cleaning tank 13 can be conveniently controlled to flow into the water tank 4.
As shown in fig. 3, the height of the liquid level switch 5 in the water tank 4 is lower than the height of the overflow pipe 8, so that the liquid level switch 5 can control the opening of the ultrasonic vibration plate 14 when the water level in the cleaning tank 13 increases, and control the closing of the ultrasonic vibration plate 14 when the water level in the cleaning tank 13 decreases.
As shown in fig. 1, one end of the overflow pipe 8 located outside the cleaning tank 13 is further provided with a one-way valve 9, and dirty water flowing out of the cleaning tank 13 through the overflow pipe 8 is discharged through the one-way valve 9.
The bottom of the water tank 4 is provided with a drain pipe 6, the drain pipe 6 is provided with a drain valve 7, the drain valve 7 is opened, and sewage in the water tank 4 is discharged through the drain pipe 6.
As shown in fig. 4, the length of the water spraying pipe 3 is larger than the width of the metal mesh belt 12, and the length of the water spraying pipe 3 is equal to the length of the air spraying pipe 2.
The spray pipe 3 and the air injection pipe 2 are parallel to each other.
The belt type sludge drying machine 1 comprises a motor 10, a rotating shaft 11 and a metal mesh belt 12, the motor 10 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the metal mesh belt 12 to move, the metal mesh belt 12 drives sludge to move, drying is carried out in the moving process, and the water spraying pipe 3 and the rotating shaft 11 are parallel to each other.
After sludge drying is completed, the motor 10 is not required to be closed, the cleaning device is directly started to clean, the water spray pipe 3 is connected with an external water source, the water spray pipe 3 is started, cleaning liquid is sprayed out of the water spray holes 17 of the water spray pipe 3 to clean the metal mesh belt 12, the cleaned water falls into the cleaning tank 13, the water in the cleaning tank 13 is increased, the water in the cleaning tank 13 simultaneously flows to the water tank 4, the water levels in the cleaning tank 13 and the water tank 4 are synchronously increased, when the water level in the water tank 4 reaches the water level set by the liquid level switch 5, the liquid level switch 5 transmits an opening signal to the ultrasonic vibration plate 14, the ultrasonic vibration plate 14 starts to work, the motor 10 rotates to drive the transmission shaft to rotate, the metal mesh belt 12 is driven to slowly rotate through the transmission shaft, and the tail part of the metal mesh belt 12 is immersed in the cleaning tank 13.
The metal mesh belt 12 is cleaned through the vibration of the ultrasonic vibration plate 14, the water spraying pipe 3 positioned at the upper part of the cleaning tank 13 sprays water to flush the metal mesh belt 12, the air spraying pipe 2 positioned above the water spraying pipe 3 blows off water drops stuck on the flushed metal mesh belt 12, the drying time of the metal mesh belt 12 is shortened, and at the moment, dirty water exceeding the overflow pipe 8 in the cleaning tank 13 is discharged out of the device through the one-way valve 9.
After the metal mesh belt 12 is cleaned, the motor 10 stops rotating, the water spray pipe 3 and the air spray pipe 2 are closed, the sewage discharge valve 7 is opened, when the liquid level in the water tank 4 reaches a set position, the liquid level switch 5 sends a closing signal to the ultrasonic vibration plate 14, and finally the sewage discharge valve 7 is closed, so that the automatic cleaning of the whole metal mesh belt 12 is completed, the cleaning of the mesh belt after each production is completed is ensured, the service life of the metal mesh belt 12 is prolonged, and the pollution of the production environment is reduced.
Claims (7)
1. The utility model provides a guipure belt cleaning device of belt sludge drying machine which characterized in that includes: the cleaning tank, the cleaning tank is located the metal guipure below of belt sludge drying machine, be equipped with the ultrasonic wave in the cleaning tank and shake the board, ultrasonic wave shakes the contact of the extreme bottom of board top and metal guipure, be equipped with the overflow pipe in the cleaning tank, flow unnecessary sewage in the cleaning tank through the overflow pipe, one side of cleaning tank is equipped with the water tank, the shell fixed connection of water tank and belt sludge drying machine, the bottom and the bottom intercommunication of cleaning tank of water tank, one side of water tank is equipped with liquid level switch, liquid level switch control ultrasonic wave shakes opening and closing of board, the cleaning tank top is equipped with the spray pipe, the top of spray pipe is equipped with the jet pipe, the orifice of spray pipe and jet orifice is just to the metal guipure.
2. The mesh belt cleaning device of the belt type sludge drying machine according to claim 1, wherein the water spraying pipe and the air spraying pipe are fixedly connected with the shell of the belt type sludge drying machine, the water spraying pipe is positioned at the outer side of the shell of the belt type sludge drying machine and is connected with a water source, the air spraying pipe is positioned at the outer side of the shell of the belt type sludge drying machine and is connected with the air source, one end of the water spraying pipe is provided with a circular connecting plate, and a through hole is formed in the circular connecting plate and is connected with the shell of the belt type sludge drying machine by penetrating through the through hole through a bolt.
3. The belt cleaning device of a belt sludge drying machine according to claim 1, wherein water spraying holes are formed in the side wall of the water spraying pipe, water is sprayed to the metal belt through the water spraying holes, air spraying holes are formed in the air spraying pipe, and air is sprayed to the metal belt through the air spraying holes.
4. The mesh belt cleaning device of a belt type sludge drying machine according to claim 1, wherein the height of the liquid level switch in the water tank is lower than the height of the overflow pipe, so that the liquid level switch can control the opening of the ultrasonic vibration plate when the water level in the cleaning tank increases, and control the closing of the ultrasonic vibration plate when the water level in the cleaning tank decreases.
5. The mesh belt cleaning device of a belt-type sludge drying machine according to claim 1, wherein one end of the overflow pipe positioned outside the cleaning tank is further provided with a one-way valve, and dirty water flowing out of the cleaning tank through the overflow pipe is discharged through the one-way valve.
6. The mesh belt cleaning device of a belt type sludge drying machine according to claim 1, wherein a drain pipe is arranged at the bottom of the water tank, a drain valve is arranged on the drain pipe, the drain valve is opened, and sewage in the water tank is discharged through the drain pipe.
7. The belt cleaning apparatus of a belt sludge drying machine as claimed in claim 1, wherein the length of the water spraying pipe is greater than the width of the metal belt, and the length of the water spraying pipe is equal to the length of the air spraying pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878857.4U CN220461574U (en) | 2023-07-18 | 2023-07-18 | Net belt cleaning device of belt type sludge drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878857.4U CN220461574U (en) | 2023-07-18 | 2023-07-18 | Net belt cleaning device of belt type sludge drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220461574U true CN220461574U (en) | 2024-02-09 |
Family
ID=89796979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321878857.4U Active CN220461574U (en) | 2023-07-18 | 2023-07-18 | Net belt cleaning device of belt type sludge drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220461574U (en) |
-
2023
- 2023-07-18 CN CN202321878857.4U patent/CN220461574U/en active Active
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