CN220371824U - Material liquid conveying pipeline - Google Patents
Material liquid conveying pipeline Download PDFInfo
- Publication number
- CN220371824U CN220371824U CN202322124741.8U CN202322124741U CN220371824U CN 220371824 U CN220371824 U CN 220371824U CN 202322124741 U CN202322124741 U CN 202322124741U CN 220371824 U CN220371824 U CN 220371824U
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- Prior art keywords
- liquid
- pipe
- storage tank
- liquid storage
- feed
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- 239000007788 liquid Substances 0.000 title claims abstract description 208
- 239000000463 material Substances 0.000 title abstract description 7
- 238000003860 storage Methods 0.000 claims abstract description 81
- 238000004140 cleaning Methods 0.000 claims abstract description 59
- 239000010865 sewage Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000011084 recovery Methods 0.000 claims description 23
- 239000012141 concentrate Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a material liquid conveying pipeline, which comprises: the feeding part comprises a liquid storage tank, the liquid storage tank is connected with a liquid inlet pipe and a liquid outlet pipe, and the liquid is input and stored in the liquid storage tank through the liquid inlet pipe and is conveyed to the next working procedure through the liquid outlet pipe; the cleaning part comprises a cleaning device and a cleaning pipeline, the cleaning pipeline is connected with the liquid storage tank, and the cleaning device adds water or pressurizes the liquid storage tank through the cleaning pipeline; the drainage part comprises a first drainage pipe and a second drainage pipe, a vacuum pump is arranged at the second drainage pipe, the first drainage pipe and the second drainage pipe are respectively connected with the liquid storage tank, the first drainage pipe is used for discharging water in the cleaning pipeline, and the second drainage pipe is used for sucking out residual water in the liquid storage tank and the cleaning pipeline. According to the utility model, the sewage in the pipeline can be concentrated together through pressurizing the feed liquid conveying pipeline, when the sewage is discharged, the vacuum pump is utilized to form negative pressure, the residual feed liquid in the pipeline is pumped by using the negative pressure, the inner wall of the pipeline is thoroughly cleaned, and the residual water in the pipeline is cleaned.
Description
Technical Field
The utility model relates to the field of tobacco feed liquid conveying, in particular to a feed liquid conveying pipeline.
Background
The pipeline of carrying the feed liquid is in order to avoid the mutual pollution between the feed liquid after changing the feed liquid kind, can carry out cleaning work before changing, wherein, the mode that and water washed is comparatively general pipeline cleaning mode.
The whole process can be simplified to when carrying out clean blowdown, wash the pipeline by clean water, but in actual water liquid cleaning process, the liquid storage pot is easy to store up residual liquid, and residual liquid (residual feed liquid and drop of water) on the pot wall is difficult to normally discharge, and when the quantity of liquid storage pot is more, the more obvious this type of residual liquid is stored up, influences the use of follow-up liquid storage pot.
Disclosure of Invention
The utility model aims to solve the technical problems that the residual liquid in the cleaning process is difficult to drain because the liquid storage tank is easy to store the residual liquid when the traditional pipeline for conveying the feed liquid is used for cleaning and discharging the sewage. The utility model provides a material liquid conveying pipeline, which can concentrate sewage in a pipeline together by pressurizing the material liquid conveying pipeline, and when sewage is discharged, a vacuum pump is utilized to form negative pressure, residual material liquid in the pipeline is extracted by using the negative pressure, the inner wall of the pipeline is thoroughly cleaned, and the residual water in the pipeline is cleaned.
In order to solve the above technical problems, an embodiment of the present utility model provides a material liquid conveying pipeline, including:
the feeding part comprises a liquid storage tank, the liquid storage tank is connected with a liquid inlet pipe and a liquid outlet pipe, and the liquid is input and stored in the liquid storage tank through the liquid inlet pipe and is conveyed to the next working procedure through the liquid outlet pipe;
the cleaning part comprises a cleaning device and a cleaning pipeline, the cleaning pipeline is connected with the liquid storage tank, and the cleaning device adds water and pressurizes the liquid storage tank through the cleaning pipeline;
the drainage part comprises a first drainage pipe and a second drainage pipe, a vacuum pump is arranged at the second drainage pipe, the first drainage pipe and the second drainage pipe are respectively connected with the liquid storage tank, the first drainage pipe is used for discharging water in the cleaning pipeline, and the second drainage pipe is used for sucking out residual water in the liquid storage tank and the cleaning pipeline.
Optionally, the method further comprises:
the liquid recovery pipe is arranged below the liquid storage tank and is used for recovering residual liquid in the liquid storage tank;
and one end of the blow-down pipe is connected with the feed liquid recovery pipe, and the other end of the blow-down pipe is respectively connected with the first drain pipe and the second drain pipe.
Optionally, a cleaning electromagnetic valve is arranged on the cleaning pipeline and used for controlling the on-off of the cleaning pipeline.
Optionally, a drain electromagnetic valve is arranged on the drain pipe and used for controlling the on-off of the drain pipe.
Optionally, a recovery ball valve is arranged on the feed liquid recovery pipe, and the recovery ball valve is arranged below the joint of the sewage drain pipe and the feed liquid recovery pipe.
Optionally, a drain ball valve is further arranged on the first drain pipe.
Optionally, a feed pump is further arranged on the liquid inlet pipe, and the feed pump pumps the feed liquid into the liquid storage tank through the liquid inlet pipe;
the liquid outlet pipe is provided with a discharge pump, and the discharge pump pumps the liquid from the liquid storage tank through the liquid outlet pipe.
Optionally, the device also comprises a pressure device, wherein the pressure device is connected with the liquid outlet pipe and used for conveying compressed air into the liquid storage tank.
Optionally, a feeding electromagnetic valve is further arranged on the liquid inlet pipe and used for controlling on-off of the liquid inlet pipe.
Optionally, the liquid storage tanks are provided with at least two, and the quantity of drain pipes corresponds to the quantity of the liquid storage tanks.
The beneficial effects of this application are: through the pressurization to feed liquid pipeline, can make the sewage in the pipeline concentrate together, when the blowdown, utilize the vacuum pump to form the negative pressure, use the residual feed liquid in the negative pressure extraction pipeline, thoroughly clean pipeline inner wall, with the residual water clean up in the pipeline.
Drawings
FIG. 1 shows a schematic diagram of a feed liquid delivery line according to an embodiment of the present utility model.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present specification, by describing the embodiments of the present utility model with specific examples. While the description of the utility model will be described in connection with the preferred embodiments, it is not intended to limit the inventive features to the implementation. Rather, the purpose of the utility model described in connection with the embodiments is to cover other alternatives or modifications, which may be extended by the claims based on the utility model. The following description contains many specific details for the purpose of providing a thorough understanding of the present utility model. The utility model may be practiced without these specific details. Furthermore, some specific details are omitted from the description in order to avoid obscuring the utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
It should be noted that in this specification, like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present embodiment, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "inner", "bottom", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.
In the description of the present embodiment, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present embodiment can be understood in a specific case by those of ordinary skill in the art.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1, the present application provides a liquid feed line, comprising: the feeding part 1, the cleaning part 2 and the drainage part 3, the feeding part 1 comprises a liquid storage tank 11, the liquid storage tank 11 is connected with a liquid inlet pipe 12 and a liquid outlet pipe 13, the liquid storage tank 11 is used for pre-storing liquid to be conveyed, the liquid is conveyed into the liquid storage tank 11 through the liquid inlet pipe 12, and when liquid is discharged, the liquid in the liquid storage tank 11 is conveyed out through the liquid outlet pipe 13.
After the current feed liquid is conveyed, in order to avoid mutual pollution between feed liquids, the cleaning part 2 is used for cleaning the liquid storage tank 11 and a conveying pipeline thereof, the cleaning device 21 is connected with the liquid storage tank 11 through the cleaning pipeline 22, clean water is filled into the liquid storage tank 11 through the cleaning pipeline 22 by the cleaning device 21, the liquid storage tank 11 and a conveying pipe thereof are cleaned, after the cleaning is finished, the cleaning device 21 fills compressed air into the liquid storage tank 11 through the cleaning pipeline 22, sewage is gathered at the lower part of the liquid storage tank 11, the cleaned sewage is discharged through the first drain pipe 31 of the drain part 3, when the sewage is discharged out, in order to prevent the liquid storage tank from accumulating residual liquid easily, the vacuum pump 33 at the second drain pipe 32 is started, negative pressure is formed at the second drain pipe 32, the residual sewage in the pipeline is extracted through the negative pressure, and the inner wall of the pipeline is thoroughly cleaned.
This application is through handling feed liquid pipeline pressurization, can make the sewage in the pipeline concentrate together, when the blowdown, forms the negative pressure through utilizing vacuum pump 33, uses the residual feed liquid in the negative pressure extraction pipeline, thoroughly cleans the pipeline inner wall, with the residual water clean up in the pipeline.
In an alternative embodiment, the method further comprises:
the feed liquid recovery pipe 5 is arranged below the liquid storage tank 11 and is used for recovering residual feed liquid in the liquid storage tank 11;
and one end of the blow-down pipe 4 is connected with the feed liquid recovery pipe 5, and the other end of the blow-down pipe is connected with the first drain pipe 31 and the second drain pipe 32 respectively. The feed liquid recovery pipe 5 is provided with a recovery ball valve 51.
In this embodiment, in order to reduce the waste of the liquid, after the delivery of the liquid is completed, the recovery ball valve 51 on the liquid recovery pipe 5 is opened, the residual liquid in the liquid storage tank 11 is collected and recovered through the liquid recovery pipe 5, and after the recovery of the liquid is completed, the liquid storage tank 11 is cleaned.
The setting of blow off pipe 4 is used for discharging the sewage in the liquid storage pot 11, the blow off pipe 4 sets up in the below of liquid storage pot 11, after cleaning part 2 with liquid storage pot 11 and its pipeline clean up, belt cleaning device 21 blows in compressed air to the liquid storage pot 11 in, sewage is concentrated in the bottom of liquid storage pot 11 and blow off pipe 4, the other end of blow off pipe 4 is provided with three-way connection, blow off pipe 4 is connected with first drain pipe 31 and second drain pipe 32 respectively through three-way connection, sewage flows out through first drain pipe 31 through blow off pipe 4, be sucking out the residual sewage in liquid storage pot 11 and blow off pipe 4 through second drain pipe 32, thoroughly clean up.
In one embodiment, the cleaning pipeline 22 is provided with a cleaning electromagnetic valve 23, and the cleaning electromagnetic valve 23 is used for controlling the on-off of the cleaning pipe. The drain pipe 4 is provided with a drain electromagnetic valve 41, and the drain electromagnetic valve 41 is used for controlling the on-off of the drain pipe 4. The first drain pipe 31 is also provided with a drain ball valve 34.
In this embodiment, each solenoid valve is used for controlling the on-off of corresponding pipeline respectively, wherein, retrieve ball valve 51 setting in blow off pipe 4 and the below of the junction of feed liquid recovery pipe 5, with retrieve ball valve 51 setting in blow off pipe 4 and the below of the junction of feed liquid recovery pipe 5 can avoid when closing retrieving ball valve 51, cuts off whole blow off pipe 4. When the liquid storage tank 11 needs to be cleaned, the cleaning electromagnetic valve 23 is opened, the blowdown electromagnetic valve 41, the recovery ball valve 51 and the blowdown ball valve 34 are closed in advance, the cleaning device 21 adds water into the liquid storage tank 11 through the cleaning pipeline 22, and after the integral pipeline is cleaned for a period of time by using the water, the cleaning electromagnetic valve 23 is closed, so that the water adding cleaning process is completed; the cleaning electromagnetic valve 23 is opened, compressed air is blown into the liquid storage tank 11 through the cleaning device 21, sewage is concentrated to the position below the liquid storage tank 11 and the position of the sewage drain pipe 4, the sewage drain electromagnetic valve 41 and the sewage drain ball valve 34 are opened, sewage flows out through the first water drain pipe 31 through the sewage drain pipe 4, when the sewage is completely discharged, the sewage drain ball valve 34 is closed, the vacuum pump 33 is opened, negative pressure is formed at the outlet port of the vacuum pump 33, residual liquid in a pipeline is extracted by using the negative pressure, and the inner wall of the pipeline is thoroughly cleaned.
In an alternative embodiment, the liquid inlet pipe 12 is also provided with a feed pump 15, and the feed pump 15 pumps the feed liquid into the liquid storage tank 11 through the liquid inlet pipe 12; the liquid outlet pipe 13 is provided with a discharge pump 16, and the discharge pump 16 pumps the liquid from the liquid storage tank 11 through the liquid outlet pipe 13. The liquid inlet pipe 12 is also provided with a feeding electromagnetic valve 14, and the feeding electromagnetic valve 14 is used for controlling the on-off of the liquid inlet pipe 12. The air compressor further comprises an air compressor 6, wherein the air compressor 6 is connected with a liquid outlet pipe 13, and compressed air is conveyed into the liquid storage tank 11 through the liquid outlet pipe 13. The liquid storage tanks 11 are provided with at least two liquid outlet pipes 13, and the number of the liquid outlet pipes corresponds to that of the liquid storage tanks 11.
In the present embodiment, two liquid storage tanks 11 are shown in fig. 1, but the number of liquid storage tanks 11 is not limited in the present application, and the number of liquid outlet pipes 13 is set corresponding to the number of liquid storage tanks 11 according to the needs of the production industry. The feed portion is used for pumping the feed liquor into the liquid storage pot 11, the break-make of feed liquor pipe 12 is controlled through feed solenoid valve 14, the feed liquor mouth of feed liquor pipe 12 is provided with one, connect the multipass joint of corresponding quantity according to the quantity of liquid storage pot 11, take fig. 1 as an example, the quantity of liquid storage pot 11 is two, feed liquor pipe 12 is connected with three way connection, respectively to two liquid storage pot 11 input feed liquor, the junction of every liquid storage pot 11 and feed liquor pipe 12 respectively is provided with a feed solenoid valve 14 for the user is according to the feed liquor condition of each liquid storage pot 11 control respectively opening and shutting of each feed solenoid valve 14. Each liquid storage tank 11 is respectively and correspondingly provided with a liquid outlet pipe 13, and each liquid outlet pipe 13 is provided with a discharge pump 16 for pumping the liquid in the liquid storage tank 11 to the next working procedure through the liquid outlet pipe 13. The pressure air device 6 is used for blowing the residual feed liquid in the liquid outlet pipe 13 back into the liquid storage tank 11 by filling compressed air through the pressure air device 6 at the liquid inlet pipe 12 in order to avoid waste of the feed liquid and cleaning of the conveying pipeline, and the discharge pump 16 and the pressure air device 6 are closed after the blowing-back operation is completed. When the line 22 is cleaned, the feed solenoid valve is also closed.
While the utility model has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a further detailed description of the utility model with reference to specific embodiments, and it is not intended to limit the practice of the utility model to those descriptions. Various changes in form and detail may be made therein by those skilled in the art, including a few simple inferences or alternatives, without departing from the spirit and scope of the present utility model.
Claims (10)
1. A liquid delivery line, comprising:
the feeding part comprises a liquid storage tank, the liquid storage tank is connected with a liquid inlet pipe and a liquid outlet pipe, and feed liquid is input and stored in the liquid storage tank through the liquid inlet pipe and is conveyed to the next working procedure through the liquid outlet pipe;
the cleaning part comprises a cleaning device and a cleaning pipeline, the cleaning pipeline is connected with the liquid storage tank, and the cleaning device adds water and pressurizes the liquid storage tank through the cleaning pipeline;
the drainage part comprises a first drainage pipe and a second drainage pipe, a vacuum pump is arranged at the second drainage pipe, the first drainage pipe and the second drainage pipe are respectively connected with the liquid storage tank, the first drainage pipe is used for discharging water in the cleaning pipeline, and the vacuum pump is used for sucking out residual water in the liquid storage tank and the cleaning pipeline through the second drainage pipe.
2. The feed liquid delivery line of claim 1, further comprising:
the liquid recovery pipe is arranged below the liquid storage tank and is used for recovering residual liquid in the liquid storage tank;
and one end of the blow-down pipe is connected with the feed liquid recovery pipe, and the other end of the blow-down pipe is respectively connected with the first drain pipe and the second drain pipe.
3. The feed liquid conveying pipeline according to claim 1, wherein a cleaning electromagnetic valve is arranged on the cleaning pipeline and used for controlling the on-off of the cleaning pipeline.
4. The feed liquid conveying pipeline according to claim 2, wherein a sewage draining electromagnetic valve is arranged on the sewage draining pipe and used for controlling the on-off of the sewage draining pipe.
5. The feed liquid conveying pipeline according to claim 2, wherein the feed liquid recovery pipe is provided with a recovery ball valve, and the recovery ball valve is arranged below the joint of the sewage drain pipe and the feed liquid recovery pipe.
6. The feed liquid delivery line of claim 1, wherein the first drain pipe is further provided with a drain ball valve.
7. The feed liquid conveying pipeline according to claim 1, wherein a feed pump is further arranged on the feed liquid pipe, and the feed pump pumps the feed liquid into the liquid storage tank through the feed liquid pipe;
the liquid outlet pipe is provided with a discharge pump, and the discharge pump pumps the liquid from the liquid storage tank through the liquid outlet pipe.
8. The feed liquid transfer line of claim 1 further comprising a pressure device connected to said outlet pipe for transferring compressed air into said liquid reservoir through said outlet pipe.
9. The feed liquid conveying pipeline according to claim 1, wherein the feed liquid pipe is further provided with a feed solenoid valve for controlling the on-off of the feed liquid pipe.
10. The feed liquid conveying pipeline according to claim 1, wherein at least two liquid storage tanks are arranged, and the number of the liquid outlet pipes corresponds to the number of the liquid storage tanks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322124741.8U CN220371824U (en) | 2023-08-08 | 2023-08-08 | Material liquid conveying pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322124741.8U CN220371824U (en) | 2023-08-08 | 2023-08-08 | Material liquid conveying pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220371824U true CN220371824U (en) | 2024-01-23 |
Family
ID=89567329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322124741.8U Active CN220371824U (en) | 2023-08-08 | 2023-08-08 | Material liquid conveying pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220371824U (en) |
-
2023
- 2023-08-08 CN CN202322124741.8U patent/CN220371824U/en active Active
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