CN210631912U - Cyclone water filtering device for liquid recovery vehicle - Google Patents
Cyclone water filtering device for liquid recovery vehicle Download PDFInfo
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- CN210631912U CN210631912U CN201920994274.5U CN201920994274U CN210631912U CN 210631912 U CN210631912 U CN 210631912U CN 201920994274 U CN201920994274 U CN 201920994274U CN 210631912 U CN210631912 U CN 210631912U
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- cylinder
- outer cylinder
- centrifugal outer
- water filtering
- reflecting
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 title claims abstract description 17
- 238000011084 recovery Methods 0.000 title claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 22
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 239000003595 mist Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
A cyclone water filtering device for a liquid recovery vehicle is characterized by comprising a centrifugal outer cylinder, an internal through-flow cylinder, an end cover, an air inlet, a rear reflector, a collecting cabin and a discharging device, wherein the connection mode of the cyclone water filtering device is that the end cover and the air inlet are installed at one end of the centrifugal outer cylinder; when the device works, water-containing airflow enters the centrifugal outer cylinder through the air inlet, water in the airflow is separated under the cyclone centrifugal action and is collected through the collecting cabin, and the filtered airflow is effectively discharged from the air flow after water and vapor separation through the inner through-flow cylinder under the action of the rear reflector, so that the device belongs to the field of environmental protection special vehicle equipment.
Description
Technical Field
The utility model relates to a whirlwind water filtering device for liquid recovery vehicle mainly relates to the separator of liquid recovery vehicle, belongs to environmental protection special type vehicle and equips the field.
Background
At present, some road sweeper and road surface liquid recovery vehicle utilize the principle of vacuum negative pressure to clean and recover garbage on the ground, but when the liquid on the ground is recovered and cleaned, some water mist can be discharged into the atmosphere along with air flow, particularly, for some sewage and harmful liquid, secondary pollution is easily caused to the environment, a water filtering device additionally arranged on a conventional working vehicle cannot effectively filter the water-containing air flow, and the problems of large system resistance and the like exist, so that the working efficiency and the working quality of the working vehicle are seriously influenced.
Disclosure of Invention
The utility model overcomes and solved the not enough of prior art, provide a liquid recovery vehicle whirlwind water filtering device, not only reduced the resistance of this system, made drainage efficiency obtain effectual improvement moreover.
The utility model is realized by the following technical scheme, a liquid recycling vehicle whirlwind water filtering device, which is characterized by comprising a centrifugal outer cylinder, an internal through-flow cylinder, an end cover, an air inlet, a back reflector, a collecting cabin and a discharging device, wherein the connection mode is that the end cover and the air inlet are installed at one end of the centrifugal outer cylinder;
the discharging device comprises an actuating mechanism, a guide device and a sealing device, wherein the actuating mechanism is arranged at the upper part of the collecting cabin, the guide device is arranged at the lower part of the collecting cabin, and the sealing device and the guide device are coaxially connected on the actuating mechanism;
the rear reflector comprises a reflecting cone and a fixing plate, wherein the fixing plate is fixedly arranged around the cone bottom of the reflecting cone, the fixing plate enables the reflecting cone and the centrifugal outer cylinder to be coaxially fixed, the cone top of the reflecting cone faces to the inner through-flow cylinder, and the reflecting cone and the centrifugal outer cylinder are enabled to form annular leakage;
the reflecting conical cylinder is in a conical barrel shape, the taper of the reflecting conical cylinder ranges from 30 degrees to 50 degrees, a circular hole is formed in the top end of the reflecting conical cylinder (51), and the diameter of the circular hole ranges from 15mm to 100 mm;
the angle between the axis of the centrifugal outer cylinder and the horizontal plane is 1-90 degrees;
the actuating mechanism is a cylinder, a motor and a hydraulic cylinder.
Drawings
FIG. 1 is a schematic structural view of a cyclone water filtering device for a liquid recovery vehicle.
Fig. 2 is a schematic diagram of a back reflector structure.
FIG. 3 is a schematic view of the discharge device.
Fig. 4 is a schematic structural view of the guide device.
Fig. 5 is a schematic view of the sealing device.
Detailed Description
As shown in the figure, the utility model discloses mainly include: the device comprises a centrifugal outer cylinder 1, an internal through-flow cylinder 2, an end cover 3, an air inlet 4, a rear reflector 5, a collecting cabin 6 and a discharging device 7, wherein the end cover 3 and the air inlet 4 are installed at one end of the centrifugal outer cylinder 1, the internal through-flow cylinder 2 is coaxially installed inside the centrifugal outer cylinder 1, the internal through-flow cylinder 2 and the end cover 3 are coaxially fixed, the other end of the centrifugal outer cylinder 1 and a reflection cone cylinder 51 are coaxially fixed through a fixing plate 52, and the reflection cone cylinder 51 and the centrifugal outer cylinder 1 are made to form annular air,
the reflecting cone cylinder 51 is in a 45-degree cone barrel shape, the top end of the reflecting cone cylinder 51 is provided with a circular hole with the diameter of 20mm, the 45-degree reflecting angle of the reflecting cone cylinder can effectively enable airflow to be in transition reflection to the central axis of the internal through-flow cylinder 2, and can effectively reduce pressure loss, the top end of the cone part of the reflecting cone cylinder 51 is provided with the circular hole with the diameter of 20mm, under the action of negative pressure difference between the centrifugal outer cylinder 1 and the collecting cabin 6, a part of airflow penetrates through the circular hole at the top end of the cone part of the reflecting cone cylinder 51 from the tail end of the centrifugal outer cylinder 1, so that the pressure loss caused by the airflow in the centrifugal outer cylinder 1 can be better reduced, the water filtering efficiency of the cyclone water filtering device is improved to a greater extent, the centrifugal outer cylinder 1 is communicated with the upper part of the collecting cabin 6 and forms an included angle of 2 degrees with the horizontal plane, the liquid in the, The guide device 72 is composed of a guide sleeve 723 and a fixing rib plate 724, the guide rod 733, the sealing conical door 734 and a sealing strip 735 are composed of the sealing device 73, an actuating mechanism 71 in the form of a cylinder is fixedly installed at the top end inside the collection chamber 6, an opening is formed in the bottom end of the collection chamber 6, the guide sleeve is fixedly installed inside the collection chamber 6 through the fixing rib plate 724, the axis of the guide sleeve 723 and the opening in the bottom end of the collection chamber 6 are coaxially arranged, one end of the guide rod 733 is coaxially fixed with the sealing conical door 734, the sealing conical door 734 is conical, pressure of liquid inside the collection chamber 6 on the sealing conical door 734 can be reduced, sealing performance is more reliable, the top end of the sealing conical door 734 can penetrate through the opening in the bottom end of the collection chamber 6, the sealing strip 735 is installed at the bottom end of the sealing conical door 734, the sealing conical door 734 seals the opening in the bottom end of the collection chamber 6, the other end is connected with an actuating mechanism 71 through a steel wire rope, and the guide rod 733 moves up and down in the guide sleeve 723 through an air cylinder.
When water filtering operation is carried out, a negative pressure air flow acts on the end of the inner through-flow cylinder 2 at the end cover 3, the actuator 71 is controlled to work to drive the guide rod 733 to pull up the sealing cone gate 734, under the action of a negative pressure acting force and a pulling force of the actuator 71, the sealing cone gate 734 seals an opening at the bottom of the collecting cabin 6 through the sealing strip 735, under the action of the negative pressure air flow, the water-containing air flow enters the centrifugal outer cylinder 1 from the air inlet 4, rotates in a loop of the centrifugal outer cylinder 1 and the inner through-flow cylinder 2, under the action of centrifugal force, water in the air flow rotates and moves backwards on the inner wall of the centrifugal outer cylinder 1, under the action of the air flow and the obliquely arranged centrifugal 1, the water flows into the collecting cabin 6 through the annular hollow leakage positions of the reflecting cone cylinder 51 and the centrifugal outer cylinder 1 through the centrifugal outer cylinder 1, and when the separated air flow rotates to the reflecting cone cylinder 51, the accelerated reflection of the, the water is discharged from one end of the internal through-flow barrel 2 arranged in the centrifugal outer barrel 1, pressure loss of the system is reduced, the content of water in discharged air flow is reduced, the problems that the water filtering efficiency of the existing operation vehicle is low, the system resistance is large, water mist is discharged into the atmosphere to cause pollution and the like are effectively solved, after operation is finished, the control execution mechanism 71 enables the guide rod 733 to move downwards, under the double effects of the pressure of water in the collection chamber 6 and the execution mechanism 71, the sealing cone door 734 is opened, the filtered water is discharged from an opening at the bottom end of the collection chamber 6, and on the premise that the sealing performance is guaranteed, the water recycling treatment is facilitated.
Claims (4)
1. A cyclone water filtering device for a liquid recovery vehicle is characterized by comprising a centrifugal outer cylinder (1), an internal through-flow cylinder (2), an end cover (3), an air inlet (4), a rear reflector (5), a collection cabin (6) and a discharging device (7), wherein the connection mode is that the end cover (3) and the air inlet (4) are installed at one end of the centrifugal outer cylinder (1), the internal through-flow cylinder (2) is coaxially installed inside the centrifugal outer cylinder (1), the internal through-flow cylinder (2) penetrates through the end cover (3) to be sealed and fixed, the rear reflector (5) is coaxially installed at the tail part of the centrifugal outer cylinder (1), the upper part of the collection cabin (6) is communicated and connected with the centrifugal outer cylinder (1), and the discharging device (7) is installed in;
the discharge device (7) comprises an actuating mechanism (71), a guide device (72) and a sealing device (73), wherein the actuating mechanism (71) is arranged at the upper part of the collecting cabin (6), the sealing device (73) is arranged at the lower part of the collecting cabin (6), and the sealing device (73) and the guide device (72) are coaxially connected to the actuating mechanism (71);
the rear reflector (5) comprises a reflecting cone cylinder (51) and a fixing plate (52), the fixing plate (52) is fixedly installed on the periphery of the conical bottom of the reflecting cone cylinder (51) in a connecting mode, the fixing plate (52) enables the reflecting cone cylinder (51) and the centrifugal outer cylinder (1) to be coaxially fixed, the conical top of the reflecting cone cylinder (51) faces the inner through-flow cylinder (2), and the reflecting cone cylinder (51) and the centrifugal outer cylinder (1) are enabled to be annular to leak.
2. The cyclone water filtering device for the liquid recovery vehicle according to claim 1, wherein: the reflecting conical cylinder (51) is in a conical barrel shape, the taper of the reflecting conical cylinder is 30-50 degrees, and a circular hole is formed in the top end of the reflecting conical cylinder (51) and the diameter of the circular hole is 15-100 mm.
3. The cyclone water filtering device for the liquid recovery vehicle according to claim 1, wherein: the angle between the axis of the centrifugal outer cylinder (1) and the horizontal plane is 1-90 degrees.
4. The cyclone water filtering device for the liquid recovery vehicle according to claim 1, wherein: the actuating mechanism (71) is a cylinder, a motor and a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994274.5U CN210631912U (en) | 2019-06-28 | 2019-06-28 | Cyclone water filtering device for liquid recovery vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994274.5U CN210631912U (en) | 2019-06-28 | 2019-06-28 | Cyclone water filtering device for liquid recovery vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210631912U true CN210631912U (en) | 2020-05-29 |
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ID=70791382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920994274.5U Active CN210631912U (en) | 2019-06-28 | 2019-06-28 | Cyclone water filtering device for liquid recovery vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210631912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270200A (en) * | 2019-06-28 | 2019-09-24 | 上海神舟汽车节能环保股份有限公司 | A kind of automobile-used whirlwind water treatment plant of liquids recovery |
-
2019
- 2019-06-28 CN CN201920994274.5U patent/CN210631912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270200A (en) * | 2019-06-28 | 2019-09-24 | 上海神舟汽车节能环保股份有限公司 | A kind of automobile-used whirlwind water treatment plant of liquids recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201211 Address after: No.1858 Guangtai Road, Jinhui Town, Fengxian District, Shanghai, 201405 Patentee after: SHANGHAI SHENZHOU JINGYI AUTOMOBILE MANUFACTURING Co.,Ltd. Address before: No.3 a, Lane 2328, Chunshen Road, Minhang District, Shanghai, 201104 Patentee before: SHANGHAI SHENZHOU VEHICLE ENERGY SAVING & ENVIRONMENTAL PROTECTION Co.,Ltd. |
|
| TR01 | Transfer of patent right |