CN203469827U - Drying and vacuumizing mechanism - Google Patents
Drying and vacuumizing mechanism Download PDFInfo
- Publication number
- CN203469827U CN203469827U CN201320467656.5U CN201320467656U CN203469827U CN 203469827 U CN203469827 U CN 203469827U CN 201320467656 U CN201320467656 U CN 201320467656U CN 203469827 U CN203469827 U CN 203469827U
- Authority
- CN
- China
- Prior art keywords
- glue
- valve
- barrel
- heating barrel
- thermotank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to storage tanks and aims at providing a drying and vacuumizing mechanism. The drying and vacuumizing mechanism comprises a heating barrel and a storage barrel used for inputting component glue into the heating barrel, wherein both the storage barrel and the heating barrel are connected with dryers, a first valve is arranged between the storage barrel and the heating barrel, a liquid level sensor is arranged in the heating barrel, the heating barrel is connected with a vacuum pump, the vacuum pump is connected with a PLC (Programmable Logic Controller), a second valve is arranged between the vacuum pump and the heating barrel, and both the liquid level sensor and the second valve are connected with the PLC. When the heating barrel needs to be added with glue, air in the heating barrel is firstly pumped out by the vacuum pump to generate a pressure difference between the storage barrel and the heating barrel, and glue is sucked from the storage barrel, the design avoids the introduction of water to reduce the reaction possibility of glue and water to the uttermost so as to avoid the generation of crystals. The PLC is used for controlling, when the liquid level sensor displays the lowest liquid level, glue needs to be injected into the heating barrel, and the heating barrel is vacuumized to suck the glue.
Description
Technical field
The utility model relates to holding vessel, refers to especially a kind of dry vacuum device.
Background technology
In coating field, glue coating used is generally many component cements, just can reach the bonding effect of expection when each component glue is mixed into one, and therefore, each component glue separates barreled and stores.When needs mixing glue, from the drum of bill of store component cement, be transported to keg and carry out heating and dehumidification etc., then each component glue is mixed and used for scene.Conventionally these component cements are understood generation crystallization after react with water, and one understands and affects component purity, and two still stop up conveyance conduit.For avoiding component cement and airborne moisture to react, existing way normally adopts and manually adds glue, utilizes liquid level in keg to raise to discharge a barrel interior air, at keg, connects drier to absorb moisture.And this kind arranges and absorb moisture imperfection, and all can enter moisture while adding glue at every turn, cannot drain the air that bucket contains moisture, and operation be too complicated, or easily produce crystallization.
Utility model content
The utility model proposes a kind of dry vacuum device, its effect on moisture extraction is good, can effectively prevent contacting of component cement and moisture.
The technical solution of the utility model is achieved in that a kind of dry vacuum device, comprise thermotank and to the storage barrel of thermotank input component cement, described storage barrel and thermotank are all connected with drier, between described storage barrel and thermotank, be provided with the first valve, in described thermotank, be provided with liquid level sensor, described thermotank is connected with vavuum pump, described vavuum pump is connected with PLC controller, between vavuum pump and thermotank, be provided with the second valve, described liquid level sensor, the second valve are all connected with PLC controller.
When thermotank need add glue, first with vavuum pump, extract the gas in thermotank out, then from storage barrel, inhale again glue, so design, avoids introducing moisture, reduces to greatest extent the chance of glue and reaction of moisture, avoids producing crystallization.And storage barrel own, thermotank carry drier, can absorb entering the airborne moisture of bucket, make to refuse moisture more thorough.And adopt PLC controller to control, when liquid level sensor shows minimum liquid level, explanation need to be injected glue in thermotank, now vacuumizes suction glue.
Further, be provided with the 3rd valve between described thermotank and drier, the 3rd valve is connected with PLC controller.Along with the heating of thermotank to glue, the gas and the moisture that dissolve wherein can be evaporated, and now vavuum pump and drier are worked simultaneously, dewater quicker.And thermotank leaves unused while opening, do not dewater if desired, PLC controller is controlled the second valve, the 3rd valve closing.
For convenience of PLC controller, control, described the second valve and the 3rd valve are magnetic valve, and it is swift in motion, and controllability is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of dry vacuum device of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of dry vacuum device, as shown in Figure 1, comprise thermotank 2 and to the storage barrel 1 of thermotank 2 input component cements, described storage barrel 1 and thermotank 2 are all connected with drier 4,2 of described storage barrel 1 and thermotanks are provided with the first valve 3, in described thermotank 2, be provided with liquid level sensor 10, described thermotank 2 is connected with vavuum pump 7, described vavuum pump 7 is connected with PLC controller 6, at vavuum pump 7 and 2 of thermotanks, be provided with the second valve 8, described liquid level sensor 10, the second valve 8 are all connected with PLC controller 6.
When thermotank 2 need add glue, first close the 3rd valve 9, the gas of extracting out in thermotank 2 with vavuum pump 7, then from storage barrel 1, inhale glue again, so design, avoids introducing moisture, reduce to greatest extent the chance of glue and reaction of moisture, avoid producing crystallization.And storage barrel 1 own, thermotank 2 carry drier 4, can be to incorporating glue, the moisture remaining in bucket absorbs, and makes to refuse moisture more thorough.And adopt PLC controller 6 to control, when liquid level sensor 10 shows minimum liquid level, explanation need to be injected glue in thermotank 2, now vacuumizes suction glue.
Further, 4, described thermotank 2 and drier are provided with the 3rd valve 9, the three valves 9 and are connected with PLC controller 6.Along with the heating of 2 pairs of glue of thermotank, the gas and the moisture that dissolve wherein can be evaporated, and now vavuum pump 7 is worked with drier 4 simultaneously, dewaters quicker.And thermotank 2 leaves unused while opening, do not dewater if desired, PLC controller 6 is controlled the second valves 8, the 3rd valve 9 is closed.
For convenience of PLC controller 6, control, described the second valve 8 and the 3rd valve 9 are magnetic valve, and it is swift in motion, and controllability is good.The 4th valve 5 shown in Fig. 1 is arranged on component cement and walks on the pipeline of playing towards mixed glue, and it can be also magnetic valve, can be also other valves such as pneumatic operated valve.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a dry vacuum device, comprise thermotank (2) and to the storage barrel (1) of thermotank (2) input component cement, described storage barrel (1) and thermotank (2) are all connected with drier (4), between described storage barrel (1) and thermotank (2), be provided with the first valve (3), it is characterized in that: in described thermotank (2), be provided with liquid level sensor (10), described thermotank (2) is connected with vavuum pump (7), described vavuum pump (7) is connected with PLC controller (6), between vavuum pump (7) and thermotank (2), be provided with the second valve (8), described liquid level sensor (10), the second valve (8) is all connected with PLC controller (6).
2. dry vacuum device according to claim 1, is characterized in that: between described thermotank (2) and drier (4), be provided with the 3rd valve (9), the 3rd valve (9) is connected with PLC controller (6).
3. dry vacuum device according to claim 2, is characterized in that: described the second valve (8) is magnetic valve with the 3rd valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467656.5U CN203469827U (en) | 2013-08-01 | 2013-08-01 | Drying and vacuumizing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467656.5U CN203469827U (en) | 2013-08-01 | 2013-08-01 | Drying and vacuumizing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203469827U true CN203469827U (en) | 2014-03-12 |
Family
ID=50218245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320467656.5U Expired - Lifetime CN203469827U (en) | 2013-08-01 | 2013-08-01 | Drying and vacuumizing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203469827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317074A (en) * | 2018-10-25 | 2019-02-12 | 老河口市天和科技有限公司 | A kind of alkali automatic charging pH regulating system |
-
2013
- 2013-08-01 CN CN201320467656.5U patent/CN203469827U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317074A (en) * | 2018-10-25 | 2019-02-12 | 老河口市天和科技有限公司 | A kind of alkali automatic charging pH regulating system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203469827U (en) | Drying and vacuumizing mechanism | |
| CN103272403A (en) | Vacuum infiltration device and method for pretreatment in animal and plant extraction processes | |
| CN203923698U (en) | Barrel washing machine water inflow door seal | |
| TW201538883A (en) | Chemical fluid supply device and its supply method | |
| CN106286240B (en) | A kind of single-ended automatic vacuum of prestress pipe and mud jacking system and its technique | |
| CN204748855U (en) | Vacuum drying , notes wax, dewaxing all -in -one | |
| CN103628913A (en) | Automatic cleaning system and method of dual-redundancy paste filling pipes | |
| CN203382243U (en) | Double-hopper uninterruptible vacuum powder supply system | |
| CN204544639U (en) | A kind of pneumatic adhesive supplier | |
| CN203473976U (en) | Feeding system | |
| CN203385587U (en) | Novel sampling device | |
| CN205703422U (en) | One has vacuum cup numerically controlled lathe | |
| CN203448048U (en) | Glue raw material conveying system | |
| CN204051413U (en) | Emission-control equipment in water reducer production | |
| CN206229241U (en) | Easy sampling type water reducer storage tank | |
| CN203547793U (en) | Automatic washing system of dual-redundancy paste filling pipeline | |
| CN203954783U (en) | A kind of use for laboratory coal slurry dewatering system | |
| CN103786207A (en) | Integral machine capable of performing vacuum drying and stability treatment on wood | |
| CN205313072U (en) | Transfer of cosmetics magma is pressed and is got device | |
| CN104096463A (en) | High-capacity formaldehyde reduction system | |
| CN204857464U (en) | A imbibition device for aluminium electrolytic capacitor | |
| CN204312280U (en) | CNC processes negative pressure automatic drain system | |
| CN210145569U (en) | Salt storage device | |
| CN202379860U (en) | Automatic primer with sludge centrifugal pump | |
| CN104743491A (en) | Adding control system of petroleum auxiliary |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |
|
| CX01 | Expiry of patent term |