CN205269596U - Admixture leak protection structure of improvement - Google Patents
Admixture leak protection structure of improvement Download PDFInfo
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- CN205269596U CN205269596U CN201620019085.2U CN201620019085U CN205269596U CN 205269596 U CN205269596 U CN 205269596U CN 201620019085 U CN201620019085 U CN 201620019085U CN 205269596 U CN205269596 U CN 205269596U
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- admixture
- filling tube
- metering cylinder
- improvement
- discharge gate
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Abstract
The utility model discloses an admixture leak protection structure of improvement, including the admixture filling tube, the admixture filling tube on be equipped with admixture backward flow mouthful, the discharge end of admixture filling tube is equipped with a measurement section of thick bamboo, still be equipped with discharging valve between an admixture filling tube and the measurement section of thick bamboo, wherein, the discharge end and the measurement section of thick bamboo sealing connection of admixture filling tube, it discharges the admixture ration to be equipped with on the measurement section of thick bamboo measures the thrust mechanism of a section of thick bamboo measurement bobbin base portion be equipped with the bin outlet the bin outlet on be equipped with the bi -pass valve, one side export of bi -pass valve is connected with a reaction vessel, the opposite side export flows back the mouth through a suction pump and admixture and is connected. Utilize the utility model discloses an admixture leak protection structure of improvement adds the admixture and has the characteristics of the high -usage of dosage accuracy, admixture.
Description
Technical field
The utility model relates to admixture dosing unit technical field, more specifically, particularly relates to the admixture leakage-proof structure of a kind of improvement.
Background technology
Traditional usual structure of admixture dosing unit is all fairly simple, in use procedure, the discharge valve of admixture is easy to malfunctioning or aging, thus easily there is admixture leakage phenomenon, admixture is thus caused to add seriously overweight, the phenomenon that exceeds standard, not only cause great waste, and add the incidence of great quality accident greatly. Existing admixture leakage-proof structure be below additive feeding tube arrange with U-tube, take out pump and quantitatively count, during use, discharge valve is opened rear admixture and is flow in U-tube, utilize and take out pump and the admixture in U-tube is evacuated to quantitatively meter is added to again in reaction vessel after carrying out second metering, make addition control more accurate, but, the unnecessary admixture that discharge valve leaks out can not re-use, can only use as other purposes, cause the waste of admixture. Therefore, how to make the admixture amount of adding more accurate, to the higher improvement direction becoming admixture leakage-proof structure of utilization ratio of admixture.
Practical novel content
The purpose of this utility model is to provide the admixture leakage-proof structure of a kind of improvement, utilizes this leakage-proof structure to add admixture and has the advantages that the amount of adding is accurate, the utilization ratio of admixture is high.
The technical solution adopted in the utility model is as follows:
The admixture leakage-proof structure of a kind of improvement, comprise admixture filling tube, described admixture filling tube is provided with admixture refluxing opening, the discharge end of described admixture filling tube is provided with metering cylinder, discharge gate also it is provided with between described admixture filling tube and metering cylinder, wherein, discharge end and the metering cylinder of described admixture filling tube are tightly connected, described metering cylinder is provided with the thrust mechanism that admixture is quantitatively discharged metering cylinder, it is provided with discharge gate bottom described metering cylinder, described discharge gate is provided with two-way valve, one side outlet of described two-way valve is connected with a reaction vessel, another side outlet is taken out pump through one and is connected with admixture refluxing opening.
Further, also comprising controller, described discharge gate and two-way valve are all connected with controller.
Further, described controller is fixed on the sidewall of admixture filling tube.
Further, in described metering cylinder, it is provided with the height sensors for admixture height in surveymeter graduated cylinder, the signal input terminus of the signal output terminal connection control device of described height sensors.
Compared with prior art, the useful effect that the utility model has is:
The admixture leakage-proof structure of improvement of the present utility model, discharge end at admixture filling tube is provided with metering cylinder and is tightly connected with admixture filling tube, discharge gate also it is provided with between admixture filling tube and metering cylinder, metering cylinder is provided with thrust mechanism, discharge gate it is provided with bottom metering cylinder, being provided with two-way valve on described discharge gate, a side outlet of two-way valve is connected with a reaction vessel, and another side outlet is taken out pump through one and is connected with the admixture refluxing opening on admixture filling tube. When needing to add admixture, admixture in admixture filling tube drains into metering cylinder, open the outlet being connected side in two-way valve with reaction vessel again, admixture in metering cylinder is quantitatively expelled in reaction vessel under the help of thrust mechanism, to realize the quantifying feed to reaction vessel, adding reaction vessel again after have passed through twice metering to admixture, the amount of adding is more accurate, and security is good, avoid the generation of great quality accident. Simultaneously, owing to top and the admixture filling tube of metering cylinder is tightly connected, two-way valve bottom metering cylinder is generally in closing condition, admixture after entering metering cylinder also can not with outside air contact thus avoid admixture and air reacts, remaining admixture in metering cylinder is back in admixture filling tube by admixture refluxing opening reuse, avoid the waste of admixture, thus improve the utilization ratio of admixture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with embodiment, the technical solution of the utility model is described in further detail, but does not form any restriction of the present utility model.
With reference to described in Fig. 1, the admixture leakage-proof structure of improvement of the present utility model, comprise admixture filling tube 1, described admixture filling tube 1 is provided with admixture refluxing opening 2, the discharge end of described admixture filling tube 1 is provided with metering cylinder 3, discharge gate 4 also it is provided with between described admixture filling tube 1 and metering cylinder 3, wherein, discharge end and the metering cylinder 3 of described admixture filling tube 1 are tightly connected, described metering cylinder 3 is provided with the thrust mechanism 11 that admixture is quantitatively discharged metering cylinder 3, it is provided with discharge gate 5 bottom described metering cylinder 3, described discharge gate 5 is provided with two-way valve 6, one side outlet of described two-way valve 6 is connected with a reaction vessel 7, another side outlet is taken out pump 8 through one and is connected with admixture refluxing opening 2. when needing to add admixture, open discharge gate 4 to be entered by admixture in metering cylinder 3, two-way valve 6 on discharge gate 5 bottom generalized case metering cylinder 3 is closing condition, and metering cylinder 3 and admixture filling tube 1 are tightly connected, when admixture after entering metering cylinder 3 also can not with outside air contact thus avoid admixture and air reacts, after the discharge of admixture filling tube 1 completes, discharge gate 4 is closed, two-way valve 6 opens the outlet being connected side with reaction vessel 7, admixture in metering cylinder 3 is under the help of thrust mechanism 11, reaction vessel 7 is carried out quantifying feed, after completing quantifying feed, remaining in metering cylinder 3 add to reaction vessel 7 again after leaking twice metering that have passed through admixture because of discharge gate 4, the amount of adding is more accurate, and security is good, avoid the generation of great quality accident. simultaneously, owing to top and the admixture filling tube 1 of metering cylinder 3 is tightly connected, two-way valve 6 bottom metering cylinder 3 is generally in closing condition, admixture after entering metering cylinder 3 also can not with outside air contact thus avoid admixture and air reacts, remaining admixture in metering cylinder 3 is back in admixture filling tube 1 by admixture refluxing opening 2 reuse, avoid the waste of admixture, thus improve the utilization ratio of admixture.
The admixture leakage-proof structure of improvement of the present utility model also comprises controller 9, described discharge gate 4 and two-way valve 6 are all connected with controller 9, controller 9 is utilized to control the opening and closing of discharge gate 4, and control two-way valve 6 is for the opening and closing of two side outlets, control two-way valve 6 is merely able to open a side outlet every time. Controller 9 is fixed on the sidewall of admixture filling tube 1 can stability better.
The height sensors 10 of admixture height in for surveymeter graduated cylinder 3 it is provided with in described metering cylinder 3, the signal input terminus of the signal output terminal connection control device 9 of described height sensors 10, utilize the capacity of admixture in height sensors 10 surveymeter graduated cylinder 3, control two-way valve 6 to the quantifying feed of reaction vessel 7 to realize controller 9.
The foregoing is only better embodiment of the present utility model, all any amendment, equivalent replacement and improvement etc. done in spirit of the present utility model and spirit, all should be included within protection domain of the present utility model.
Claims (4)
1. the admixture leakage-proof structure of an improvement, comprise admixture filling tube (1), described admixture filling tube (1) is provided with admixture refluxing opening (2), the discharge end of described admixture filling tube (1) is provided with metering cylinder (3), discharge gate (4) also it is provided with between described admixture filling tube (1) and metering cylinder (3), it is characterized in that, the discharge end of described admixture filling tube (1) is connected with metering cylinder (3) top seal, described metering cylinder (3) is provided with the thrust mechanism (11) that admixture is quantitatively discharged metering cylinder (3), it is provided with discharge gate (5) in described metering cylinder (3) bottom, described discharge gate (5) is provided with two-way valve (6), one side outlet of described two-way valve (6) is connected with a reaction vessel (7), another side outlet is taken out pump (8) through one and is connected with admixture refluxing opening (2).
2. the admixture leakage-proof structure of improvement according to claim 1, it is characterised in that, also comprise controller (9), described discharge gate (4) and two-way valve (6) are all connected with controller (9).
3. the admixture leakage-proof structure of improvement according to claim 2, it is characterised in that, described controller (9) is fixed on the sidewall of admixture filling tube (1).
4. the admixture leakage-proof structure of improvement according to Claims 2 or 3, it is characterized in that, the height sensors (10) being provided with admixture height in for surveymeter graduated cylinder (3) in described metering cylinder (3), the signal input terminus of signal output terminal connection control device (9) of described height sensors (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019085.2U CN205269596U (en) | 2016-01-06 | 2016-01-06 | Admixture leak protection structure of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019085.2U CN205269596U (en) | 2016-01-06 | 2016-01-06 | Admixture leak protection structure of improvement |
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| Publication Number | Publication Date |
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| CN205269596U true CN205269596U (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620019085.2U Active CN205269596U (en) | 2016-01-06 | 2016-01-06 | Admixture leak protection structure of improvement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986215A (en) * | 2017-10-17 | 2018-05-04 | 太仓塑料助剂厂有限公司 | Cumyl peroxide continuous production device |
-
2016
- 2016-01-06 CN CN201620019085.2U patent/CN205269596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986215A (en) * | 2017-10-17 | 2018-05-04 | 太仓塑料助剂厂有限公司 | Cumyl peroxide continuous production device |
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| GR01 | Patent grant |