CN208526363U - A kind of polyether polyols alcohol production liquid alkaline storage tank feeding device - Google Patents
A kind of polyether polyols alcohol production liquid alkaline storage tank feeding device Download PDFInfo
- Publication number
- CN208526363U CN208526363U CN201820902431.0U CN201820902431U CN208526363U CN 208526363 U CN208526363 U CN 208526363U CN 201820902431 U CN201820902431 U CN 201820902431U CN 208526363 U CN208526363 U CN 208526363U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- spring
- storage tank
- polyether polyols
- feeding device
- 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 - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 239000004721 Polyphenylene oxide Substances 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 229920000570 polyether Polymers 0.000 title claims abstract description 14
- 229920005862 polyol Polymers 0.000 title claims abstract description 14
- 150000003077 polyols Chemical class 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 10
- 238000003756 stirring Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model discloses a kind of polyether polyols alcohol production liquid alkaline storage tank feeding devices, including motor, organism is arranged in the side of the motor, feed inlet is provided at the top of the body, the bottom of the feed inlet is provided with centrifugal pump, and the side of the centrifugal pump is provided with nitrogen gas tank, the bottom of the nitrogen gas tank is provided with connecting rod, the bottom of the connecting rod is provided with head, and the bottom of the head is provided with rotation axis, and the bottom of the rotation axis is provided with discharge port.The utility model is by being equipped with connecting rod, connecting rod, flowmeter and centrifugal pump, when article is entered from feed inlet, the number that can detecte article additional amount by flowmeter, is entered in water pipe by centrifugal pump, is entered in movable plate by water outlet, article is entered into bottom of device, connecting spring makes movable plate Rapid reset, and device is made, by under condition, to advantageously reduce error in sealing, reduce danger, ensure that safety.
Description
Technical field
The utility model relates to feeding device field, in particular to a kind of polyether polyols alcohol production is fed with liquid alkaline storage tank and is filled
It sets.
Background technique
Storage tank is essential important equipment in chemical industry, and in existing tank arrangement, liquid material generally passes through charging
Pipe enters storage tank, can not carry out in the case where sealing, so that the liquid-to-air in device volatilizees, not can avoid it and waves
Hair, when being merged with other liquid, what cannot be stirred is very thorough.
Therefore, invent a kind of polyether polyols alcohol production solved the above problems with liquid alkaline storage tank feeding device it is necessary.
Utility model content
The purpose of this utility model is to provide a kind of polyether polyols alcohol production liquid alkaline storage tank feeding device, connecting rod,
Connecting rod, flowmeter and centrifugal pump can make in the case where sealing, guarantee its safety, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of polyether polyols alcohol production is stored up with liquid alkaline
Tank feeding device, including motor, the side of the motor is arranged organism, is provided with feed inlet at the top of the body, described
The bottom of feed inlet is provided with centrifugal pump, and the side of the centrifugal pump is provided with flowmeter, and the bottom of the flowmeter is provided with
Water pipe, the side of the water pipe are provided with nitrogen gas tank, and the bottom of the nitrogen gas tank is provided with connecting rod, the side of the connecting rod
It is provided with water outlet, the bottom of the water outlet is provided with head, and the bottom of the head is provided with rotation axis, institute
The bottom for stating rotation axis is provided with discharge port.
Preferably, the head includes paddle, and the bottom of the paddle is provided with movable cylinder, the activity cylinder
Be internally provided with limited block, the bottom of the limited block is provided with fixed cylinder, and the side of the fixed cylinder is provided with the first bullet
The bottom of spring, first spring is provided with second spring.
Preferably, the surface of the fixed cylinder is surrounded with the first spring, and the activity cylinder is flexibly connected with fixed cylinder.
Preferably, the quantity of the head is multiple, and the surface of the fixed cylinder is surrounded with the second bullet
Spring.
Preferably, the bottom of the connecting rod is provided with connecting spring, and the side of the connecting rod is provided with movable plate.
Preferably, the quantity of the connecting rod, connecting rod and movable plate is two.
The technical effect and advantage of the utility model:
1, by being equipped with connecting rod, connecting rod, flowmeter and centrifugal pump, when article is entered from feed inlet, pass through flowmeter
The number that can detecte article additional amount, is entered in water pipe by centrifugal pump, is entered in movable plate by water outlet, by object
Product enter bottom of device, and connecting spring makes movable plate Rapid reset, and device is made, by under condition, to advantageously reduce mistake in sealing
Difference reduces and contacts with air, avoids volatilization；
2, by being equipped with head, when stirring, paddle above when activity cylinder it is downward, squeeze the first spring, rotation
When axis rotates, for paddle at lower section, movable cylinder is automatically downward, second spring is squeezed at fixed cylinder, so that bottom also carries out
Stirring, be conducive to stir and stir very thoroughly, bottom stirred；By being provided with nitrogen gas tank, so that body
Inside is filled with nitrogen, is beneficial to prevent oxidation and moisture absorption.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the head schematic diagram of the utility model.
Fig. 3 is the portion A enlarged drawing in Fig. 1 of the utility model.
In figure: 1 motor, 2 bodies, 3 feed inlets, 4 centrifugal pumps, 5 flowmeters, 6 water pipes, 7 nitrogen gas tanks, 8 connecting rods, 9 connections
Spring, 10 movable plates, 11 water outlets, 12 heads, 13 rotation axis, 14 discharge ports, 15 paddles, 16 movable cylinders, 17 limits
Block, 18 fixed cylinders, 19 first springs, 20 second springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of polyether polyols alcohol production liquid alkaline storage tank feeding device as shown in Figs. 1-3, packet
Motor 1 is included, organism 2 is arranged in the side of the motor 1, and the top of the ontology of device, the body 2 is provided with feed inlet 3,
Material is entered from this, and the bottom of the feed inlet 3 is provided with centrifugal pump 4, is used for material conveying, and the side of the centrifugal pump 4 is arranged
There is flowmeter 5, for the number of metering material, the bottom of the flowmeter 5 is provided with water pipe 6, and material flows through herein, the water
The side of pipe 6 is provided with nitrogen gas tank 7, nitrogen is filled with inside tank, the bottom of the nitrogen gas tank 7 is provided with connecting rod 8, for connecting
It connects, the side of the connecting rod 8 is provided with water outlet 11, goes out from this, and the bottom of the water outlet 11 is provided with head
12, activity can be carried out, the bottom of the head 12 is provided with rotation axis 13, for rotating, the bottom of the rotation axis 13
Portion is provided with discharge port 14, and material is gone out from discharge port 14.
Further, in the above-mentioned technical solutions, the head 12 includes paddle 15, described to stir for stirring
The bottom for mixing leaf 15 is provided with movable cylinder 16, can carry out up and down, and the activity cylinder 16 is internally provided with limited block 17,
It is fallen when preventing mobile, the bottom of the limited block 17 is provided with fixed cylinder 18, and fixed, the side of the fixed cylinder 18 is set
It is equipped with the first spring 19, can be buffered, the bottom of first spring 19 is provided with second spring 20, there is the effect of buffering；
Further, in the above-mentioned technical solutions, the surface of the fixed cylinder 18 is surrounded with the first spring 19, fixed
There is the first spring 19 on the surface of cylinder 18, and the activity cylinder 16 is flexibly connected with fixed cylinder 18, can carry out up and down；
Further, in the above-mentioned technical solutions, the quantity of the head 12 is multiple, the fixed cylinder 18
Surface be surrounded with second spring 20, there is second spring 20 on the surface of fixed cylinder 18；
Further, in the above-mentioned technical solutions, the bottom of the connecting rod 8 is provided with connecting spring 9, can carry out fast
Position is replied immediately, the side of the connecting rod 9 is provided with movable plate 10, can activity；
Further, in the above-mentioned technical solutions, the quantity of the connecting rod 8, connecting rod 9 and movable plate 10 is two
It is a, be conducive to that device is allowed to reach sealing.
This practical working principle:
Referring to Figure of description 1 and 3, when material is entered from feed inlet 3, is entered in water pipe 6, be centrifuged by centrifugal pump 4
Pump 4 sides flowmeter 5 can detecte inventory number, less error, material enters at water outlet 11 by water pipe 6,
It is pressed down against movable plate 10 material conveying is entered, 10 Rapid reset of movable plate can be allowed by connecting spring 9, ensure that close
It feeds in the case where envelope, is conducive to avoid volatilizing, oxidation is beneficial to prevent by nitrogen gas tank 7, allow rotary shaft using motor 1
13 rotations, so that the paddle 15 in head 12 moves up and down, go out finally by discharge port 14；
Referring to Figure of description 2-3, when material is at water outlet 11, extruding movable plate 10 allows material to enter, connecting spring 9
Can be resetted, into later, by motor 1 rotary shaft 13 be rotated so that the paddle 15 in head 12 into
Row stirring, when stirring, paddle 15 above when activity cylinder 16 downwards, squeeze the first spring 19 and stirred when rotation axis 13 rotates
Leaf 15 is mixed at lower section, movable cylinder 16 is automatic downwards, second spring 20 is squeezed at fixed cylinder 18, so that bottom is also stirred
It mixes, and stirring is very thorough, is stirred to bottom.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of polyether polyols alcohol production liquid alkaline storage tank feeding device, including motor (1), it is characterised in that: the motor (1)
Side organism (2) are set, be provided with feed inlet (3) at the top of the body (2), the bottom setting of the feed inlet (3)
Have centrifugal pump (4), the side of the centrifugal pump (4) is provided with flowmeter (5), and the bottom of the flowmeter (5) is provided with water pipe
(6), the side of the water pipe (6) is provided with nitrogen gas tank (7), and the bottom of the nitrogen gas tank (7) is provided with connecting rod (8), described
The side of connecting rod (8) is provided with water outlet (11), and the bottom of the water outlet (11) is provided with head (12), the work
The bottom of dynamic device (12) is provided with rotation axis (13), and the bottom of the rotation axis (13) is provided with discharge port (14).
2. a kind of polyether polyols alcohol production liquid alkaline storage tank feeding device according to claim 1, it is characterised in that: described
Head (12) includes paddle (15), and the bottom of the paddle (15) is provided with movable cylinder (16), the activity cylinder
(16) be internally provided with limited block (17), the bottom of the limited block (17) is provided with fixed cylinder (18), the fixed cylinder
(18) side is provided with the first spring (19), and the bottom of first spring (19) is provided with second spring (20).
3. a kind of polyether polyols alcohol production liquid alkaline storage tank feeding device according to claim 2, it is characterised in that: described
The surface of fixed cylinder (18) is surrounded with the first spring (19), and the activity cylinder (16) is flexibly connected with fixed cylinder (18).
4. a kind of polyether polyols alcohol production liquid alkaline storage tank feeding device according to claim 2, it is characterised in that: described
The quantity of head (12) be it is multiple, the surface of the fixed cylinder (18) is surrounded with second spring (20).
5. a kind of polyether polyols alcohol production liquid alkaline storage tank feeding device according to claim 1, it is characterised in that: described
The bottom of connecting rod (8) is provided with connecting spring (9), and the side of the connecting spring (9) is provided with movable plate (10).
6. a kind of polyether polyols alcohol production liquid alkaline storage tank feeding device according to claim 1, it is characterised in that: described
The quantity of connecting rod (8), connecting spring (9) and movable plate (10) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820902431.0U CN208526363U (en) | 2018-06-06 | 2018-06-06 | A kind of polyether polyols alcohol production liquid alkaline storage tank feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820902431.0U CN208526363U (en) | 2018-06-06 | 2018-06-06 | A kind of polyether polyols alcohol production liquid alkaline storage tank feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208526363U true CN208526363U (en) | 2019-02-22 |
Family
ID=65382105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820902431.0U Expired - Fee Related CN208526363U (en) | 2018-06-06 | 2018-06-06 | A kind of polyether polyols alcohol production liquid alkaline storage tank feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208526363U (en) |
-
2018
- 2018-06-06 CN CN201820902431.0U patent/CN208526363U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |