CN219258394U - Waste water vacuum recovery device - Google Patents
Waste water vacuum recovery device Download PDFInfo
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- CN219258394U CN219258394U CN202320859547.1U CN202320859547U CN219258394U CN 219258394 U CN219258394 U CN 219258394U CN 202320859547 U CN202320859547 U CN 202320859547U CN 219258394 U CN219258394 U CN 219258394U
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Abstract
The utility model relates to a wastewater vacuum recovery device which comprises an upper cylinder body, a middle cylinder body and a lower cylinder body which are sequentially communicated, wherein valves are respectively arranged at the communication positions of the upper cylinder body and the middle cylinder body and the communication positions of the middle cylinder body and the lower cylinder body, the upper cylinder body is externally communicated with a wastewater inlet pipeline, the lower cylinder body is externally communicated with a wastewater outlet pipeline, the side surface of the upper cylinder body is provided with a vacuum port, a vacuum connecting pipeline is arranged between the upper cylinder body and the middle cylinder body, and the middle part of the vacuum connecting pipeline is provided with an exhaust valve. According to the utility model, the upper cylinder, the middle cylinder and the lower cylinder are matched with the vacuum connecting pipeline, so that continuous vacuum recovery of wastewater is realized, automation is realized, manpower and material resources are reduced, convenience and reliability are realized, the influence of wastewater discharge on a vacuum recovery process is reduced, the wastewater recovery device is enabled to work continuously, the continuity of device work is ensured, and the wastewater recovery efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of cleaning wastewater recovery, in particular to a wastewater vacuum recovery device.
Background
At present, when the high-pressure water surface of the ship and the ocean engineering structure is automatically cleaned, the vacuum degree of the wastewater recovery is instantaneously reduced to zero, so that the wastewater immediate recovery efficiency is low, and even the problem of immediate recovery failure is solved. The reason of above-mentioned problem is that current waste water vacuum recovery equipment has the vacuum still to lose when the drainage, and waste water vacuum recovery function inefficacy leads to waste water to directly reveal out from ultra-high pressure water self-cleaning device in, and the pollutant residue that washs the production is because of retrieving the unclean adhesion on object surface, leads to high pressure water automatic equipment to drop even, and the cleaning process is interrupted, can't realize continuous waste water recovery. Meanwhile, the existing equipment also has the phenomenon that waste water enters the vacuum generating equipment to cause the failure of the waste water recovery function, so that the waste water collection and the waste water discharge cannot be performed simultaneously, and the working efficiency is lower.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects in the prior art and providing a wastewater vacuum recovery device.
The utility model is realized by the following technical scheme:
the utility model provides a waste water vacuum recovery device, includes upper portion barrel, middle part barrel and the lower part barrel that communicate in proper order, upper portion barrel and middle part barrel, middle part barrel and lower part barrel's intercommunication position is equipped with the valve respectively, upper portion barrel outside intercommunication has waste water inlet pipeline, lower part barrel outside intercommunication has waste water outlet pipeline, upper portion barrel side is provided with the vacuum mouth, be equipped with vacuum connecting line between upper portion barrel and the middle part barrel, vacuum connecting line middle part is equipped with discharge valve.
According to the technical scheme, preferably, the lower side of the upper cylinder body is provided with the first water outlet, the upper cylinder body is communicated with the middle cylinder body through the first water outlet, and the first water outlet is provided with the first gravity valve; the lower side of the middle cylinder body is provided with a second water outlet, the middle cylinder body is communicated with the lower cylinder body through the second water outlet, and a second gravity valve is arranged at the second water outlet.
According to the above technical scheme, preferably, the first gravity valve and the second gravity valve are flap gravity valves.
According to the above technical scheme, preferably, the side walls of the upper cylinder, the middle cylinder and the lower cylinder are respectively provided with an upper manhole, a middle manhole and a lower manhole, and the positions of the upper manhole, the middle manhole and the lower manhole are respectively closed by blind plates.
According to the above technical solution, preferably, the exhaust valve is a three-way valve.
According to the technical scheme, preferably, the water diversion cylinder is fixedly connected in the upper cylinder, the wastewater inlet pipeline penetrates through the side wall of the upper cylinder and is communicated with the side wall of the water diversion cylinder inwards, the bottom of the water diversion cylinder is opened, and the opening at the bottom of the water diversion cylinder corresponds to the first water outlet.
The beneficial effects of the utility model are as follows:
according to the utility model, the upper cylinder, the middle cylinder and the lower cylinder are matched with the vacuum connecting pipeline, so that continuous vacuum recovery of wastewater is realized, automation is realized, manpower and material resources are reduced, convenience and reliability are realized, the influence of wastewater discharge on a vacuum recovery process is reduced, the wastewater recovery device is enabled to work continuously, the continuity of device work is ensured, and the wastewater recovery efficiency is improved.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of the front view structure of the present utility model.
Fig. 3 is a schematic side view of the present utility model.
Fig. 4 is a cross-sectional view of the front view of the structure of the present utility model.
FIG. 5 is a schematic view of the connection structure of the water guiding cylinder part of the present utility model.
In the figure: 1. a waste water outlet line; 2. a lower cylinder; 3. a lower manhole; 4. a middle manhole; 5. a vacuum connecting pipeline; 6. an exhaust valve; 7. an upper cylinder; 8. a waste water inlet line; 9. an upper manhole; 10. a middle cylinder; 11. a vacuum port; 12. a first gravity valve; 13. and a second gravity valve.
Detailed Description
The present utility model will be described in further detail below with reference to the drawings and preferred embodiments, so that those skilled in the art can better understand the technical solutions of the present utility model. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected, can be indirectly connected through an intermediate medium, and can also be communicated with the inside of two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
Embodiment 1 As shown in the figure, the utility model comprises an upper cylinder 7, a middle cylinder 10 and a lower cylinder 2 which are sequentially communicated, valves (namely a first gravity valve 12 and a second gravity valve 13) are respectively arranged at the communication positions of the upper cylinder 7 and the middle cylinder 10 and the communication positions of the middle cylinder 10 and the lower cylinder 2, the upper cylinder 7 is externally communicated with a wastewater inlet pipeline 8, the lower cylinder 2 is externally communicated with a wastewater outlet pipeline 1, the side surface of the upper cylinder 7 is provided with a vacuum port 11, a vacuum connecting pipeline 5 is arranged between the upper cylinder 7 and the middle cylinder 10, and the middle part of the vacuum connecting pipeline 5 is provided with an exhaust valve 6.
The lower side of the upper cylinder 7 is provided with a first water outlet, the upper cylinder 7 is communicated with the middle cylinder 10 through the first water outlet, and a first gravity valve 12 is arranged at the first water outlet; the lower side of the middle cylinder 10 is provided with a second water outlet, the middle cylinder 10 is communicated with the lower cylinder 2 through the second water outlet, a second gravity valve 13 is arranged at the second water outlet, and in this example, the first gravity valve 12 and the second gravity valve 13 are flap gravity valves.
The upper cylinder 7 side is provided with vacuum port 11, be equipped with vacuum connecting line 5 between upper cylinder 7 and the middle part barrel 10, vacuum connecting line 5 middle part is equipped with discharge valve 6, and discharge valve 6 is the three-way valve in this example, and the three-way valve both ends are linked together with upper cylinder 7 and lower cylinder 2 respectively, and the other end is linked together with the atmosphere (i.e. evacuation side), and one side with the atmosphere intercommunication is equipped with the solenoid valve in the three-way valve for whether control vacuum connecting line 5 is linked together with the atmosphere.
The lower side of the upper cylinder 7 is provided with a first water outlet, the upper cylinder 7 is communicated with the middle cylinder 10 through the first water outlet, and a first gravity valve 12 is arranged at the first water outlet; a second water outlet is arranged on the lower side of the middle cylinder body 10, the middle cylinder body 10 is communicated with the lower cylinder body 2 through the second water outlet, a second gravity valve 13 is arranged at the second water outlet,
in addition, the upper cylinder 7 is fixedly connected with a water diversion cylinder, in this example, the upper edge of the water diversion cylinder is fixedly connected with the top surface of the upper cylinder 7, the wastewater inlet pipeline 8 penetrates through the side wall of the upper cylinder 7 and is communicated with the side wall of the water diversion cylinder inwards, the bottom of the water diversion cylinder is opened, and the opening at the bottom of the water diversion cylinder corresponds to the first water outlet.
In the operation process, the vacuum port is connected with the vacuum machine, the evacuation side of the evacuation valve of the vacuum connecting pipeline is in a closed state, so that the upper cylinder and the middle cylinder form a vacuum state, waste water enters the upper cylinder through the waste water inlet pipeline, and under the action of gravity, the waste water in the upper cylinder opens the first gravity valve through the action of gravity due to the connection of the upper cylinder and the middle cylinder, so that the waste water is discharged into the middle cylinder; the vacuum connecting pipeline is opened at regular time by controlling the three-way valve, so that the vacuum connecting pipeline is communicated with the atmosphere, the middle cylinder body is connected with the atmosphere at the moment, the waste water in the middle cylinder body opens the second gravity valve to enter the lower cylinder body, and the lower cylinder body is connected with the sewage pool; meanwhile, the valve plate of the first gravity valve of the upper cylinder is closed under the vacuum action, so that when the middle cylinder is communicated with the lower cylinder, the upper cylinder continues to perform vacuum pumping work, the emptying side of the three-way valve is controlled to be closed after the wastewater in the middle cylinder is discharged, the upper cylinder and the middle cylinder are in a communicated state, the wastewater stored in the upper cylinder enters the middle cylinder again, the above actions are repeated repeatedly, continuous operation is completed, drainage is realized without damaging the vacuum degree in the recovery device, and continuous wastewater recovery is realized.
According to the utility model, the upper cylinder, the middle cylinder and the lower cylinder are matched with the vacuum connecting pipeline, so that continuous vacuum recovery of wastewater is realized, automation is realized, manpower and material resources are reduced, convenience and reliability are realized, the influence of wastewater discharge on a vacuum recovery process is reduced, the wastewater recovery device is enabled to work continuously, the continuity of device work is ensured, and the wastewater recovery efficiency is improved.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. The utility model provides a waste water vacuum recovery device, its characterized in that, including upper portion barrel (7), middle part barrel (10) and lower part barrel (2) that communicate in proper order, upper portion barrel (7) are equipped with the valve respectively with middle part barrel (10), middle part barrel (10) and lower part barrel (2) intercommunication position, upper portion barrel (7) outside intercommunication has waste water inlet pipeline (8), lower part barrel (2) outside intercommunication has waste water outlet pipeline (1), upper portion barrel (7) side is provided with vacuum port (11), be equipped with vacuum connecting line (5) between upper portion barrel (7) and middle part barrel (10), vacuum connecting line (5) middle part is equipped with discharge valve (6).
2. The wastewater vacuum recovery device according to claim 1, wherein a first water outlet is formed in the lower side of the upper cylinder (7), the upper cylinder (7) is communicated with the middle cylinder (10) through the first water outlet, and a first gravity valve (12) is arranged at the first water outlet.
3. The wastewater vacuum recovery device according to claim 2, wherein a second water outlet is formed in the lower side of the middle barrel (10), the middle barrel (10) is communicated with the lower barrel (2) through the second water outlet, and a second gravity valve (13) is arranged at the second water outlet.
4. A wastewater vacuum recovery device according to claim 3, characterized in that the first gravity valve (12) and the second gravity valve (13) are flap gravity valves.
5. The wastewater vacuum recovery device according to claim 1, wherein the side walls of the upper cylinder (7), the middle cylinder (10) and the lower cylinder (2) are respectively provided with an upper manhole (9), a middle manhole (4) and a lower manhole (3), and the positions of the upper manhole (9), the middle manhole (4) and the lower manhole (3) are respectively sealed by blind plates.
6. A waste water vacuum recovery apparatus according to any one of claims 1 to 5, wherein the vent valve (6) is a three-way valve.
7. The wastewater vacuum recovery device according to claim 2, wherein a water diversion cylinder is fixedly connected in the upper cylinder (7), the wastewater inlet pipeline (8) penetrates through the side wall of the upper cylinder (7) and is communicated with the side wall of the water diversion cylinder inwards, the bottom of the water diversion cylinder is opened, and the opening at the bottom of the water diversion cylinder corresponds to the first water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320859547.1U CN219258394U (en) | 2023-04-18 | 2023-04-18 | Waste water vacuum recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320859547.1U CN219258394U (en) | 2023-04-18 | 2023-04-18 | Waste water vacuum recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219258394U true CN219258394U (en) | 2023-06-27 |
Family
ID=86864923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320859547.1U Active CN219258394U (en) | 2023-04-18 | 2023-04-18 | Waste water vacuum recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219258394U (en) |
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2023
- 2023-04-18 CN CN202320859547.1U patent/CN219258394U/en active Active
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