CN211447072U - Automatic clearing device for river channel scum and floating mud - Google Patents
Automatic clearing device for river channel scum and floating mud Download PDFInfo
- Publication number
- CN211447072U CN211447072U CN201920876487.8U CN201920876487U CN211447072U CN 211447072 U CN211447072 U CN 211447072U CN 201920876487 U CN201920876487 U CN 201920876487U CN 211447072 U CN211447072 U CN 211447072U
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Abstract
The utility model provides a river course dross floats mud automatic clearing device, collect including mud and carry integrative device, hydraulic means, solid-liquid separation equipment and track automobile body, mud is collected and is carried integrative device and pass through hydraulic means and install on track automobile body, and mud is collected and is carried integrative device and include gear motor, biserial vane type extracting device, screw conveyor, motor, hydraulic support frame and shaft coupling, and biserial vane type extracting device installs the one end at screw conveyor, and gear motor installs on biserial vane type extracting device upper portion, the utility model relates to a rationally, convenient to use, crawler-type running gear and rotatable automobile body have guaranteed that equipment can be nimble, work fast, and mud is collected and is carried integrative device and has improved sludge treatment's efficiency, and mud after solid, liquid separation equipment handles can regard as building material through subsequent process, solid, liquid separation, Burning power generation raw materials and plant fertilizers.
Description
Technical Field
The utility model relates to an environmental protection field, concretely relates to river course dross floating mud automatic clearing device.
Background
With the rapid development of global economy, the urban population increases, the discharge amount of industrial wastewater and urban domestic sewage increases, and the discharge amount of sludge also increases. Statistically, the total amount of wastewater discharge in 2003 throughout the country exceeds 400 x 108t, and the national sludge production (in thousand weight) is about 130 ten thousand t, and also increases at a rate of about 10% per year. In addition, China is wide in regions, urban river channels are vertical and horizontal, each river channel and each lake bear the functions of drinking, flood drainage, traveling, shipping and the like of cities, along with the rapid development of economy, the resource utilization is extensive, the phenomenon that various industrial and domestic garbage is discharged randomly without being treated is frequent, and in addition, water and soil loss causes the siltation of the river channels, so that the basic functions of the river channels are influenced, and the potential safety and sanitation hazards of the cities are increased in the past.
For the urban aeration tank, an excavating machine is mainly arranged on a pontoon, and the pontoon is used for excavating and dredging on the water surface. The technical requirement of the mode is lower, but the dredger has high manufacturing cost, can be only applied to occasions with large working area and is not suitable for working in small and medium water areas. At present, the main sewage disposal modes of the urban small riverway are manual sewage disposal and excavator sewage disposal. Although the cost of manual decontamination is low, the cleaning efficiency is relatively low; the excavator is mainly used for cleaning the river channel by the excavator parked at the bank of the river, but the cleaned sludge is directly placed at the bank. Not only can urban environment be affected by the method, but also secondary pollution can be caused to rivers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above-mentioned insufficiency, provide a river course dross floats mud automatic clearing device.
The utility model aims at realizing through the following technical scheme:
the utility model provides a river course dross floats mud automatic clearing device, collect including mud and carry integrative device, hydraulic means, solid-liquid separation equipment and track automobile body, mud is collected and is carried integrative device and install on the track automobile body through hydraulic means, mud is collected and is carried integrative device and includes gear motor, biserial vane type extracting device, screw conveyor, including a motor, a hydraulic support frame and a shaft coupling, biserial vane type extracting device installs the one end at screw conveyor, gear motor installs on vane type biserial extracting device upper portion, hydraulic support frame installs on screw conveyor other end upper portion, the motor passes through the coupling joint at the screw conveyor other end, screw conveyor other end lower part is provided with solid-liquid separation equipment.
The crawler body adopts a 360-degree crawler body without dead angle rotation.
The solid-liquid separation device is a horizontal screw centrifuge.
The hydraulic device adopts two groups of hydraulic cylinders which are parallel to each other and form an included angle of 60 degrees with the ground to realize the outward extension and the inward retraction of the sludge collecting and conveying integrated equipment.
The utility model discloses following profitable effect has:
the utility model relates to a rationally, convenient to use, crawler-type running gear and rotatable automobile body have guaranteed that equipment can work in a flexible way, fast, and river course mud is collected and is carried integrative device and has improved sludge treatment's efficiency, and mud after solid, the liquid separation device handles can regard as building material, burning electricity generation raw materials, plant fertilizer through subsequent process.
Drawings
Fig. 1 is a schematic view of an overall structure of an automatic clearing device for river channel scum and floating mud.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
as shown in figure 1, a river course dross floats mud automatic clearing device, including the integrative device of mud collection transport, hydraulic means 4, solid-liquid separation equipment 5 and track automobile body 6, the integrative device of mud collection transport is installed on track automobile body 6 through hydraulic means 4, the integrative device of mud collection transport includes gear motor 1, biserial blade type extracting device 2, screw conveyor 3, motor 7, hydraulic support frame 8 and shaft coupling 9, biserial blade type extracting device 2 installs the one end at screw conveyor 3, gear motor 1 installs on biserial blade type extracting device 2 upper portion, hydraulic support frame 8 installs on screw conveyor 3 other end upper portion, motor 7 passes through shaft coupling 9 and connects at the screw conveyor 3 other end, screw conveyor 3 other end lower part is provided with solid-liquid separation equipment 5.
The crawler body adopts a 360-degree crawler body without dead angle rotation.
The solid-liquid separation device is a horizontal screw centrifuge.
The hydraulic device adopts two groups of hydraulic cylinders which are parallel to each other and form an included angle of 60 degrees with the ground to realize the outward extension and the inward retraction of the sludge collecting and conveying integrated equipment.
The working principle is as follows: the sludge is raked into a sludge storage tank of an aeration tank at the bottom of the sludge through a front double-row blade type material taking device, then the sludge is conveyed upwards through a spiral conveying device and falls into a solid-liquid separation device from a discharge port, then the solid-liquid separation device separates solid and liquid from the sludge, separated clear water directly flows out, and the sludge is conveyed to a shore after being discharged from a sludge outlet of the separation device for subsequent treatment. The stretching out and the retracting back of the double-row blade type material taking device and the spiral conveying device can be realized by controlling the stretching out and the retracting back of the hydraulic device. When the equipment works, the hydraulic device retracts, so that the front part of the material taking device enters the bottom of the river channel to a certain depth and then starts to work. When the work is finished, the double-row blade type material taking device and the spiral conveying device are retracted by extending the hydraulic cylinder.
Claims (4)
1. The utility model provides a river course dross floats mud automatic clearing device, includes that mud is collected and is carried integrative device, hydraulic means, solid-liquid separation equipment and track automobile body, its characterized in that: the sludge collecting and conveying integrated device is installed on a crawler body through a hydraulic device and comprises a speed reducing motor, a double-row blade type material taking device, a spiral conveying device, a motor, a hydraulic support frame and a coupler, wherein the double-row blade type material taking device is installed at one end of the spiral conveying device, the speed reducing motor is installed on the upper portion of the double-row blade type material taking device, the hydraulic support frame is installed on the upper portion of the other end of the spiral conveying device, the motor is connected to the other end of the spiral conveying device through the coupler, and a solid-liquid separation device is.
2. The device of claim 1, wherein the device comprises: the crawler body is a crawler body which can rotate in 360 degrees without dead angles.
3. The device of claim 1, wherein the device comprises: the solid-liquid separation device is a horizontal screw centrifuge.
4. The device of claim 1, wherein the device comprises: the hydraulic device adopts two groups of hydraulic cylinders which are parallel to each other and form an included angle of 60 degrees with the ground to realize the outward extension and the inward retraction of the sludge collecting and conveying integrated equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920876487.8U CN211447072U (en) | 2019-06-12 | 2019-06-12 | Automatic clearing device for river channel scum and floating mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920876487.8U CN211447072U (en) | 2019-06-12 | 2019-06-12 | Automatic clearing device for river channel scum and floating mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211447072U true CN211447072U (en) | 2020-09-08 |
Family
ID=72307350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920876487.8U Expired - Fee Related CN211447072U (en) | 2019-06-12 | 2019-06-12 | Automatic clearing device for river channel scum and floating mud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211447072U (en) |
-
2019
- 2019-06-12 CN CN201920876487.8U patent/CN211447072U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |