CN210497574U - Automatic liquid supplementing device - Google Patents
Automatic liquid supplementing device Download PDFInfo
- Publication number
- CN210497574U CN210497574U CN201920885917.2U CN201920885917U CN210497574U CN 210497574 U CN210497574 U CN 210497574U CN 201920885917 U CN201920885917 U CN 201920885917U CN 210497574 U CN210497574 U CN 210497574U
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- liquid
- fluid infusion
- liquid level
- tank body
- pipeline
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- 239000007788 liquid Substances 0.000 title claims abstract description 96
- 230000001502 supplementing effect Effects 0.000 title claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 52
- 238000001802 infusion Methods 0.000 claims abstract description 45
- 239000012459 cleaning agent Substances 0.000 claims abstract description 24
- 239000008399 tap water Substances 0.000 claims abstract description 11
- 235000020679 tap water Nutrition 0.000 claims abstract description 11
- 210000004907 gland Anatomy 0.000 claims description 10
- 230000000007 visual effect Effects 0.000 claims description 7
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 238000004140 cleaning Methods 0.000 abstract description 9
- 230000008054 signal transmission Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 239000013589 supplement Substances 0.000 abstract 1
- 101100190617 Arabidopsis thaliana PLC2 gene Proteins 0.000 description 4
- 101100408456 Arabidopsis thaliana PLC8 gene Proteins 0.000 description 4
- 101100464304 Caenorhabditis elegans plk-3 gene Proteins 0.000 description 4
- 101100093534 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) RPS1B gene Proteins 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 101100408453 Arabidopsis thaliana PLC5 gene Proteins 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Abstract
The utility model discloses an automatic liquid supplementing device, which comprises a liquid level pressure sensor, a PLC, a cleaning agent electromagnetic valve, a tap water electromagnetic valve, a liquid storage tank and a cleaning agent storage tank; the liquid level pressure sensor is installed in the liquid storage tank, liquid level pressure sensor signal output is connected to PLC, when the liquid level in the liquid storage tank is lower than the minimum liquid level threshold value of manual setting, liquid level pressure sensor will make up liquid signal transmission to PLC, PLC is through analysis processes, will open valve signal transmission again to cleaner solenoid valve and running water solenoid valve to open cleaner solenoid valve and running water solenoid valve, control cleaner and running water in the cleaner holding vessel and flow into the liquid storage tank, when the fluid infusion was to setting for the liquid level, liquid level pressure sensor sent to PLC and stopped the fluid infusion signal. The problems of low concentration control precision and high cost of the manual supplement of the cleaning liquid of the existing equipment are solved.
Description
Technical Field
The utility model relates to a fluid infusion device, concretely relates to automatic fluid infusion device.
Background
In the cleaning and rinsing processes, because of water vapor evaporation and cleaning agent activity failure, the liquid level in the liquid storage tank can continuously drop, and technicians respectively inject two kinds of liquid (tap water and the cleaning agent) into the liquid storage tank of the cleaning module and the liquid storage tank of the rinsing module according to a certain proportion (volume ratio of 9:1) according to the liquid level of the oil removing cleaning equipment in the liquid storage tanks of the cleaning module and the rinsing module.
The manual supplementing process often cannot be well mixed, and the manual supplementing requires high labor cost
Disclosure of Invention
An object of the utility model is to provide an automatic fluid infusion device for the concentration control precision that solves the artifical replenishment of the washing liquid of existing equipment is low and problem with high costs.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic liquid supplementing device comprises a liquid level pressure sensor, a PLC, a cleaning agent electromagnetic valve, a tap water electromagnetic valve, a liquid storage tank and a cleaning agent storage tank;
liquid level pressure sensor installs in the reservoir, liquid level pressure sensor signal output is connected to PLC, PLC control cleaner solenoid valve and running water solenoid valve, when the liquid level in the reservoir is less than the minimum liquid level threshold value of manual setting, liquid level pressure sensor will make up liquid signal transmission to PLC, PLC is through analysis processes, valve signal transmission will be opened again to cleaner solenoid valve and running water solenoid valve, thereby open cleaner solenoid valve and running water solenoid valve, cleaner and running water in the control cleaner holding vessel flow into the reservoir, when the fluid infusion was to setting for the liquid level, liquid level pressure sensor sent to PLC and stopped the fluid infusion signal.
Preferably, the cleaning agent storage tank comprises a tank body, an exhaust valve, a fluid infusion port gland, a fluid infusion port, a fluid outlet quick connector, a gas inlet quick connector, a pneumatic triple piece, a manual ball valve, a gas inlet pipe, a liquid outlet pipe and a liquid level visual scale window; the air inlet pipe comprises a first pipeline, a second pipeline and a third pipeline; the tank body is used for containing liquid to be supplemented, the top of the tank body is provided with the liquid outlet quick connector and the air inlet quick connector, the air inlet quick connector is connected with one end of a first pipeline, the other end of the first pipeline is connected with one end of the pneumatic triple piece, the other end of the pneumatic triple piece is connected with one end of a second pipeline, the other end of the second pipeline is connected with one end of a manual ball valve, the other end of the manual ball valve is connected with a third pipeline, and the air inlet quick connector is inserted into the tank body; one end of the liquid outlet quick connector is deep to the bottom of the tank body, the other end of the liquid outlet quick connector is connected with one end of a liquid outlet pipe, the other end of the liquid outlet pipe is Y-shaped, and a first electromagnetic valve and a second electromagnetic valve of the cleaning agent electromagnetic valve are respectively arranged on the two branches; an exhaust valve is arranged on the pipe wall of the tank body close to the top, and a transparent liquid level visual scale window is arranged on the side surface of the tank body; the top of the tank body is provided with a funnel-shaped fluid infusion port, and the fluid infusion port 605 is provided with a fluid infusion port gland corresponding to the fluid infusion port.
Preferably, the connection mode between the fluid infusion port and the fluid infusion port pressing cover can be engaged by sanding, can be screwed by screw threads, or can be used for pressing the fluid infusion port by the gravity of the pressing cover.
Preferably, the material of the tank body is 304 stainless steel.
Preferably, the cleaning liquid and tap water are poured into the reservoir in a ratio of 1: 9.
The utility model has the advantages of as follows:
the utility model discloses an automatic fluid infusion system detects the height of liquid level in the hold up tank, and the liquid level is when being less than minimum liquid level threshold value, in time opens running water solenoid valve and cleaner solenoid valve and carries out automatic fluid infusion, need not artifical manual fluid infusion. The concentration ratio of the cleaning agent to the tap water after mixing is controlled to be 10% through the pipe diameter and the water pressure or air pressure value, and the ratio is more accurate; the pneumatic triple piece is adopted to ensure that the air pressure value on the cleaning agent liquid is relatively stable, and the cleaning agent is extruded without delay when the electromagnetic valve is opened; by adopting the liquid supplementing mode, the air pressure in the storage pipe is stable when liquid is supplemented, and the supplemented liquid can smoothly enter the storage tank. The automatic liquid supplementing device obtains better practicability and reliability.
Drawings
Fig. 1 is a system working principle diagram of the automatic fluid infusion device of the present invention.
Fig. 2 is a schematic structural view of a cleaning agent storage tank of the automatic fluid infusion device of the present invention.
Fig. 3 is a top view of the cleaning agent storage tank of the automatic fluid infusion device of the present invention.
Fig. 4 is a schematic structural diagram of a cleaning/rinsing module of the automatic fluid infusion apparatus of the present invention.
In the figure: 1. a liquid level pressure sensor; 2. a PLC; 3. a cleaning agent electromagnetic valve; 4. a tap water solenoid valve; 5. a liquid storage tank; 6. a storage tank; A. compressing air; B. a source of tap water; 301. a first electromagnetic valve; 302. a second electromagnetic valve; 601. a tank body; 602. liquid is contained; 603. an exhaust valve; 604. a fluid infusion port gland; 605. a fluid infusion port; 606. a quick connector of the liquid outlet; 607. a quick air inlet joint; 608. a pneumatic triplet; 609. a manual ball valve; 610. an air inlet pipe; 6101. a first conduit; 6102. a second conduit; 6103. a third pipeline; 611. a liquid outlet pipe; 614. liquid level visual scale window.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
Example 1
Referring to fig. 1, an automatic fluid infusion device comprises a fluid level pressure sensor 1, a PLC2, a cleaning agent solenoid valve 3, a tap water solenoid valve 4, a fluid storage tank 5 and a cleaning agent storage tank 6;
liquid level pressure sensor 1 installs in reservoir 5, liquid level pressure sensor 1 signal output is connected to PLC2, PLC2 control cleaner solenoid valve 3 and running water solenoid valve 4, when the liquid level in reservoir 5 is less than the minimum liquid level threshold value of manual setting, liquid level pressure sensor 1 will mend liquid signal transmission to PLC2, PLC is through analysis processes, valve signal transmission will be opened again to cleaner solenoid valve 3 and running water solenoid valve 4, thereby open cleaner solenoid valve 3 and running water solenoid valve 4, cleaner and running water inflow reservoir 5 in the control cleaner holding vessel 6, when mending liquid to setting for the liquid level, liquid level pressure sensor 1 sends to PLC5 and stops to mend the liquid signal.
Referring to fig. 2-4, in an implementation, the cleaning agent storage tank 6 includes a tank body 601, an exhaust valve 603, a fluid infusion gland 604, a fluid infusion port 605, a fluid outlet quick coupling 606, an air inlet quick coupling 607, a pneumatic triple piece 608, a manual ball valve 609, an air inlet pipe 610, a fluid outlet pipe 611, and a liquid level visual scale window 614; the air inlet pipe 610 comprises a first pipeline 6101, a second pipeline 6102, and a third pipeline 6103; the tank body 601 is used for containing liquid to be supplemented, the top of the tank body 601 is provided with the liquid outlet quick connector 606 and the air inlet quick connector 607, the air inlet quick connector 607 is connected with one end of a first pipeline 6101, the other end of the first pipeline 6101 is connected with one end of a pneumatic triple piece 608, the other end of the pneumatic triple piece 608 is connected with one end of a second pipeline 6102, the other end of the second pipeline 6102 is connected with one end of a manual ball valve 609, the other end of the manual ball valve 609 is connected with a third pipeline 6103, and the air inlet quick connector 607 is inserted into the tank body 601; one end of the liquid outlet quick connector 606 is deep to the bottom of the tank body 601, the other end of the liquid outlet quick connector is connected with one end of a liquid outlet pipe 611, the other end of the liquid outlet pipe is Y-shaped, and a first electromagnetic valve 301 and a second electromagnetic valve 302 of the cleaning agent electromagnetic valve 3 are respectively arranged on the two branches; an exhaust valve 603 is arranged on the pipe wall of the tank body 601 close to the top, and a transparent liquid level visual scale window 614 is arranged on the side surface of the tank body 601; the top of the tank body 601 is provided with a liquid supplementing port 605 with an imitated funnel shape, and the liquid supplementing port 605 is provided with a liquid supplementing port pressing cover 604 corresponding to the liquid supplementing port.
In specific implementation, the connection between the fluid infusion port 605 and the fluid infusion port gland 604 may be achieved by a ground engagement, a threaded engagement, or a gravity of the gland itself to press the fluid infusion port.
In specific implementation, the material of the tank 601 is 304 stainless steel.
In specific implementation, the cleaning solution and tap water are poured into the reservoir 5 in a ratio of 1: 9.
In specific implementation, the first solenoid valve 301 and the second solenoid valve 302 of the cleaning agent solenoid valve 3 are respectively connected with the cleaning module and the rinsing module.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (4)
1. The utility model provides an automatic fluid infusion device which characterized in that: the liquid supplementing device comprises a liquid level pressure sensor (1), a PLC (2), a cleaning agent electromagnetic valve (3), a tap water electromagnetic valve (4), a liquid storage tank (5) and a cleaning agent storage tank (6);
the liquid level pressure sensor (1) is arranged in a liquid storage tank (5), the signal output of the liquid level pressure sensor (1) is connected to a PLC (2), and the PLC (2) controls a cleaning agent electromagnetic valve (3) and a tap water electromagnetic valve (4).
2. The automatic fluid infusion device of claim 1, wherein: the cleaning agent storage tank (6) comprises a tank body (601), an exhaust valve (603), a fluid infusion port gland (604), a fluid infusion port (605), a fluid outlet quick joint (606), an air inlet quick joint (607), a pneumatic triple piece (608), a manual ball valve (609), an air inlet pipe (610), a fluid outlet pipe (611) and a liquid level visual scale window (614); the air inlet pipe (610) comprises a first pipeline (6101), a second pipeline (6102) and a third pipeline (6103); the tank body (601) is used for containing liquid to be supplemented, the top of the tank body (601) is provided with the liquid outlet quick connector (606) and the air inlet quick connector (607), the air inlet quick connector (607) is connected with one end of a first pipeline (6101), the other end of the first pipeline (6101) is connected with one end of a pneumatic triple piece (608), the other end of the pneumatic triple piece (608) is connected with one end of a second pipeline (6102), the other end of the second pipeline (6102) is connected with one end of a manual ball valve (609), the other end of the manual ball valve (609) is connected with a third pipeline (6103), and the air inlet quick connector (607) is inserted into the tank body (601); one end of the liquid outlet quick connector (606) is deep to the bottom of the tank body (601), the other end of the liquid outlet quick connector is connected with one end of a liquid outlet pipe (611), the other end of the liquid outlet pipe is Y-shaped, and a first electromagnetic valve (301) and a second electromagnetic valve (302) of the cleaning agent electromagnetic valve (3) are respectively arranged on the two branches; an exhaust valve (603) is arranged on the pipe wall of the tank body (601) close to the top, and a transparent liquid level visual scale window (614) is arranged on the side surface of the tank body (601); the top of the tank body (601) is provided with a funnel-shaped fluid infusion port (605), and the fluid infusion port (605) is provided with a fluid infusion port gland (604) corresponding to the fluid infusion port.
3. The automatic fluid infusion device of claim 2, wherein: the connection mode of the fluid infusion port (605) and the fluid infusion port gland (604) is that the fluid infusion port is meshed through sanding, or screwed through threads, or the fluid infusion port is pressed tightly through the gravity of the gland.
4. The automatic fluid infusion device of claim 2, wherein: the material of the tank body (601) is 304 stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885917.2U CN210497574U (en) | 2019-06-13 | 2019-06-13 | Automatic liquid supplementing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885917.2U CN210497574U (en) | 2019-06-13 | 2019-06-13 | Automatic liquid supplementing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210497574U true CN210497574U (en) | 2020-05-12 |
Family
ID=70578321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920885917.2U Active CN210497574U (en) | 2019-06-13 | 2019-06-13 | Automatic liquid supplementing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210497574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180852A (en) * | 2019-06-13 | 2019-08-30 | 威克迈动力系统部件（廊坊）有限公司 | A kind of automatic liquid supply device |
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2019
- 2019-06-13 CN CN201920885917.2U patent/CN210497574U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180852A (en) * | 2019-06-13 | 2019-08-30 | 威克迈动力系统部件（廊坊）有限公司 | A kind of automatic liquid supply device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 065009 B07-1, Exeter Industrial Park, north of Hehua Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee after: Saiwo Precision Technology (Langfang) Co.,Ltd. Address before: 065001 Eckert Industrial Park, 58 Hehua Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee before: WINKELMANN POWER SYSTEM PARTS (LANGFANG) Co.,Ltd. |