CN209587665U - Easy curing liquid supply system - Google Patents
Easy curing liquid supply system Download PDFInfo
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- CN209587665U CN209587665U CN201920177100.XU CN201920177100U CN209587665U CN 209587665 U CN209587665 U CN 209587665U CN 201920177100 U CN201920177100 U CN 201920177100U CN 209587665 U CN209587665 U CN 209587665U
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- curing liquid
- easy curing
- supply system
- storage tank
- liquid supply
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Abstract
The utility model discloses a kind of easy curing liquid supply systems, it is related to fluid conveying, provide following technical scheme, including the storage box for storing easy curing liquid, storage box, which is communicated with, extracts the pumping device that easy curing liquid is conveyed out, pumping device is connected to several storage tanks, each storage tank is respectively provided with the how many photoelectric detection system of the easy curing liquid for detecting and storing, photoelectric detection system includes being set to storing pot sidewall for detecting the first detector that easy curing liquid exports stop signal in max-thresholds, and the second detector of commencing signal is exported for detecting easy curing liquid in minimum threshold, each storage tank is provided with the switching device being connected to pumping device, switching device is opened in response to commencing signal and is turned off in response to stop signal with the feeding into storage tank.The conveying according to how much automatic control fluids of fluid in fluid reservoir realized, is improved efficiency, is saved artificial.
Description
Technical field
The utility model relates to fluid conveyings, more specifically, it relates to a kind of easy curing liquid supply system.
Background technique
Resin, refer to it is heated after be softened or melted range, there is liquidity preference in when softening under external force, is under room temperature
Solid-state, semisolid are also possible to the organic polymer of liquid sometimes.Resin is commonly used to production sand core, and common method is using change
Learning to do section makes hardening of resin in resin sand, so that sand be made to be formed.
Currently, application No. is 201520508842.8 Chinese patents to disclose a kind of resin centralizedly supply system, it is wrapped
Include pedestal, pedestal on setting there are two resin barrel, intermediate box for storing resin is additionally provided on pedestal and for will
Resin is transported to the resin pump of point of use from intermediate box, and intermediate box is connect by pipeline with resin barrel connection.
Although this supply system can with centralizedly supply, due to centralizedly supply point and supply target have one section away from
From so supply system timely can not directly know to supply the actual fluid owning amount of target, in fact it could happen that supply is not in time
Or the situation that supply is excessive.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of easy curing liquid supply systems
System has the advantages that start and stop supply in time.
To achieve the above object, the utility model provides following technical solution:
A kind of easy curing liquid supply system, including the storage box for storing easy curing liquid, the storage box connection
Have and extract the pumping device that easy curing liquid is conveyed out, the pumping device is connected to several storage tanks, each storage tank
It is respectively provided with the how many photoelectric detection system of the easy curing liquid of detection storage, the photoelectric detection system includes being set to storage tank
Side wall is used to detect the first detector that easy curing liquid exports stop signal in max-thresholds, and for detecting easy solidification
Fluid exports the second detector of commencing signal in minimum threshold, and each storage tank is provided with to be connected to pumping device
Switching device, the switching device are opened in response to commencing signal and are turned off in response to stop signal with the feeding into storage tank.
By adopting the above technical scheme, pumping device is connected to material storing box, for the fluid extraction of storage to be conveyed, the
One detector is arranged at the max-thresholds of storage tank storing, when the fluid of splendid attire reaches the position, the output of the first detector
Stop signal, switching device are turned off in response to stop signal, then stop continuing the trandfer fluid into storage tank.Second detector
It is arranged at the minimum threshold of storage tank, and when the fluid of splendid attire reaches the position, the second detector exports commencing signal, opens
Close device to open in response to commencing signal, then start the trandfer fluid into storage tank, realize according in fluid reservoir fluid it is more
The conveying for automatically controlling fluid less, improves efficiency, and saves artificial.
Further, the photoelectric detection system is optoelectronic switch.
By adopting the above technical scheme, optoelectronic switch detects whether fluid reaches desired height using the light that fluid reflects
Amount, detection mode is simple.
Further, the switching device is solenoid valve.
By adopting the above technical scheme, it is controlled in the way of solenoid valve, without manual operation, is saved artificial.
Further, the storage tank is provided with multiple.
By adopting the above technical scheme, it realizes one-to-many supply, saves feed cost.
Further, the pumping device also sets up the circulation pipe that easy curing liquid is recycled to storage box, the circulation pipe
Upper setting switch member.
By adopting the above technical scheme, when storage tank all is not necessarily to feed, pumping device is still continued working at this time, and is arranged and is followed
Extra easy curing liquid is recycled back in storage box by endless tube, helps to balance loine pressure.
Further, the storage box setting blowdown piping and emptying switch.
By adopting the above technical scheme, blowdown piping and switch support that emptying is cleaned in storage tank.
Further, the storage box connection has the feed pipe of switch valve, and the feed pipe is arranged for being connected to raw material
The quick connector of case.
By adopting the above technical scheme, fast plug is set, Raw material pail is convenient for changing, is directly plugged.
Further, the storage box and material box are connected to air-pressure balancing device.
By adopting the above technical scheme, stablize the steady progress of feeding.
Further, the air-pressure balancing device includes snorkel and drier.
By adopting the above technical scheme, influence of the moisture in air to fluid is reduced.
In conclusion the utility model has the following beneficial effects:
1. the first detector exports stop signal, switching device response when the fluid of splendid attire reaches max-thresholds position
It is turned off in stop signal, then stops continuing the trandfer fluid into storage tank.When the fluid of splendid attire reaches minimum threshold position,
Second detector exports commencing signal, and switching device is opened in response to commencing signal, then starts the trandfer fluid into storage tank,
The conveying according to how much automatic control fluids of fluid in fluid reservoir realized, is improved efficiency, is saved artificial；
2. blowdown piping and switch support that emptying is cleaned in storage tank；
3. pumping device still continues working at this time when storage tank all is not necessarily to feed, and circulation pipe is arranged will be extra easy
Curing liquid is recycled back in storage box, helps to balance loine pressure.
Detailed description of the invention
Fig. 1 is the schematic illustration of easy curing liquid supply system.
In figure: 1, storage box；2, pumping device；21, gear pump；3, storage tank；4, photoelectric detection system；41, the first inspection
Survey device；42, the second detector；5, switching device；6, circulation pipe；61, switch member；7, blowdown piping；71, emptying switch；8, into
Expects pipe；81, quick connector；9, air-pressure balancing device；91, snorkel；92, drier；10, material box.
Specific embodiment
With reference to the accompanying drawings and embodiments, the utility model is described in detail.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
A kind of easy curing liquid supply system, referring to Fig.1, including storage box 1, the pumping device being connected to storage box 12,
The storage tank 3 being connected to pumping device 2.
Storage box 1 for storing easy curing liquid, such as resin, wax oil etc., in the present embodiment the setting of storage box 1 heating and
Insulation construction.Blowdown piping 7 and emptying switch 71 is arranged in 1 bottom of storage box, and blowdown piping 7 is used to empty useless in storage box 1
Material, emptying switch 71 is adopted as ball valve, for controlling opening and closing.Material storing box is provided with 2 in the present embodiment, that is, realizes a pair two
Feed.
The connection of storage box 1 has the feed pipe 8 of switch valve, and the fast grafting for being connected to material box 10 is arranged in feed pipe 8
First 81.Fast plug is set, Raw material pail is convenient for changing, is directly plugged.Storage box 1 and material box 10 are connected to air pressure balance
Device 9, for stablizing the steady progress of feeding.Air-pressure balancing device 9 includes snorkel 91 and drier 92.Reduce water in air
Divide the influence to fluid.
Pumping device 2 include the conveying pipeline being connected to storage box 1 and gear pump 21 for extracting easy curing liquid out and
Motor, gear pump 21 connect the circulation pipe 6 that easy curing liquid is recycled to storage box 1, switch member 61 are arranged on circulation pipe 6, opens
It closes part 61 and is adopted as pressure reducing valve.
Storage tank 3 is arranged in for the position to the independent feeding of equipment, is frequently located in eminence platform.The setting of 3 side wall of storage tank
Photoelectric detection system 4, photoelectric detection system 4 include the first detector 41 and the second detector 42, Photoelectric Detection in the present embodiment
Device 4 is adopted as optoelectronic switch.First detector 41, which is set to storage tank 3, to be allowed at the max-thresholds of storing, and tank skin is saturating at this
Bright, the first detector 41 emits infrared light into storage tank 3, when easy curing liquid stores over the height, it will reflection
Infrared light is returned, so that the first detector 41 be made to issue stop signal, the second detector 42, which is set to storage tank 3, allows storing
At minimum threshold, when easy curing liquid is less than the amount, the second detector 42 exports commencing signal.
Switching device 5 is also set up in storage tank 3, switching device 5 is connected to conveying pipeline, for controlling the on-off of conveying,
When receiving commencing signal, switching device 5 is opened, and easy curing liquid is delivered in storage tank 3 by conveying pipeline, and is being received
When stop signal, switching device 5 is turned off, and conveying pipeline cut-off realizes to stop conveying into storage tank 3 according to storage tank 3
Interior storing number be automatically replenished easy curing liquid, be not necessarily to manual control, improve working efficiency.In the present embodiment, switching device 5
It is adopted as solenoid valve.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of easy curing liquid supply system, it is characterized in that: include for storing the storage box of easy curing liquid (1), it is described
Storage box (1), which is communicated with, extracts the pumping device (2) that easy curing liquid is conveyed out, and the pumping device (2) is connected to several storages
Batch can (3), each storage tank (3) is respectively provided with the how many photoelectric detection system (4) of the easy curing liquid for detecting and storing, described
Photoelectric detection system (4) includes being set to storage tank (3) side wall to export stopping in max-thresholds for detecting easy curing liquid
The first detector (41) of signal, and export for detecting easy curing liquid in minimum threshold the second detection of commencing signal
Device (42), each storage tank (3) are provided with the switching device (5) being connected to pumping device (2), the switching device (5)
It opens in response to commencing signal and turns off in response to stop signal with to storage tank (3) interior feeding.
2. easy curing liquid supply system according to claim 1, it is characterized in that: the photoelectric detection system (4) is light
Electric switch.
3. easy curing liquid supply system according to claim 1, it is characterized in that: the switching device (5) is solenoid valve.
4. easy curing liquid supply system according to claim 1, it is characterized in that: the storage tank (3) be provided with it is multiple.
5. easy curing liquid supply system according to claim 1, it is characterized in that: the pumping device (2) also set up by
Easy curing liquid is recycled to the circulation pipe (6) of storage box (1), and switch member (61) are arranged on the circulation pipe (6).
6. easy curing liquid supply system according to claim 1, it is characterized in that: blow-down pipe is arranged in the storage box (1)
Road (7) and emptying switch (71).
7. easy curing liquid supply system according to claim 1 is opened it is characterized in that: the storage box (1) connection has
The feed pipe (8) of valve is closed, the quick connector (81) for being connected to material box (10) is arranged in the feed pipe (8).
8. easy curing liquid supply system according to claim 7, it is characterized in that: the storage box (1) and material box
(10) air-pressure balancing device (9) are connected to.
9. easy curing liquid supply system according to claim 8, it is characterized in that: the air-pressure balancing device (9) includes
Snorkel (91) and drier (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920177100.XU CN209587665U (en) | 2019-01-31 | 2019-01-31 | Easy curing liquid supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920177100.XU CN209587665U (en) | 2019-01-31 | 2019-01-31 | Easy curing liquid supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587665U true CN209587665U (en) | 2019-11-05 |
Family
ID=68354934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920177100.XU Active CN209587665U (en) | 2019-01-31 | 2019-01-31 | Easy curing liquid supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209587665U (en) |
-
2019
- 2019-01-31 CN CN201920177100.XU patent/CN209587665U/en active Active
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