CN202263550U - Heat-preservation mortar mixer with material-feed pumping vane wheel pressurization device - Google Patents
Heat-preservation mortar mixer with material-feed pumping vane wheel pressurization device Download PDFInfo
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- CN202263550U CN202263550U CN2011202247104U CN201120224710U CN202263550U CN 202263550 U CN202263550 U CN 202263550U CN 2011202247104 U CN2011202247104 U CN 2011202247104U CN 201120224710 U CN201120224710 U CN 201120224710U CN 202263550 U CN202263550 U CN 202263550U
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- supercharging device
- suction
- hybrid chamber
- heat
- vane wheel
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Abstract
The utility model discloses a heat-preservation mortar mixer with a material-feed pumping vane wheel pressurization device. The heat-preservation mortar mixer is applied to a process for preparing heat-preservation mortar, and is used for mixing materials with various components forming the heat-preservation mortar. The heat-preservation mortar mixer is characterized in that: the pumping vane wheel pressurization device (4) is arranged in front of a material inlet of a mixing cavity (5); at least one material is pumped into the mixing cavity (5) by the pumping vane wheel pressurization device; in the pumping vane wheel pressurization device (4), the material is fluffy and in a fluidized state by compressed air entering from a compressed air inlet (7); under the driving of a motor (16) of the pumping vane wheel pressurization device, a pressurization vane (14) rotates to throw the material to a material outlet (8) of the pumping vane wheel pressurization device; and therefore, the material is accelerated to reach the mixing cavity (5), and the time of each mixing flow is shortened.
Description
Technical field
Belong to material mixer, this mixer is used for expanded and vitrified small ball light heat-insulation mortar preparation process and will forms the material of the various compositions of thermal insulation mortar and mix, or is used for the mixing of the material of other particles.
Background technology
The expanded and vitrified small ball light heat-insulation mortar is planted mixing of materials by m (m is not less than 2).Its hybrid technique is carrying out at mixer.The flow process of mixing: can be earlier with partial material (n kind; N is less than m) carry out premixed; Material after this premixed becomes the expanded and vitrified small ball light heat-insulation mortar at mixer and other m-n kind mixing of materials then, also can be that all materials are mixed together and process the expanded and vitrified small ball light heat-insulation mortar.
Being mixed with of inorganic expanded and vitrified small ball light heat-insulation mortar to containing glass bead can be adopted conventional horizontal common paddle formula or ribbon mixer, mixes at its hybrid chamber.According to the characteristics of at present general granule materials (like grain) mixer, various materials progressively get into hybrid chamber successively, passed through the zigzag path that hopper, pipeline, valve etc. are formed respectively, and the suction of material can only be advanced at the hybrid chamber end in this path.So can't make material obtain higher initial velocity as far as the material suction force that is in material bin.The material performance of glass bead light heat-insulation mortar is different with grain.To general equipment be transplanted to the production of glass bead light heat-insulation mortar like this, must enhance productivity, shorten the stop stand-by period that charging needs, improve the speed of charging in other words.
The utility model content
The purpose of the utility model is a design thermal insulation mortar material mixer, improves the initial velocity of material when hopper comes out to get into hybrid chamber,
The utility model is to solve like this:. a kind of thermal insulation mortar material mixer with charging suction impeller supercharging device is proposed; Contain suction impeller supercharging device (4), hybrid chamber (5), suction pump (6); It is characterized in that before its hybrid chamber (5) charging aperture, being provided with suction impeller supercharging device (4), at least a material is got into hybrid chamber (5) by this suction impeller supercharging device suction.
Described a kind of thermal insulation mortar material mixer with charging suction impeller supercharging device; It is characterized in that in described suction impeller supercharging device (4); The compressed air that gets into by compressed air inlet (7) make the material that is transferred fluffy, get into fluidized state; Material is thrown in supercharging blade (14) rotation, and material is thrown to hybrid chamber (5) through the material outlet (8) of suction impeller supercharging device.
The above-mentioned course of work is explained as follows.Be provided with suction impeller supercharging device (4) between the suction input of material bin and hybrid chamber (5).This suction impeller supercharging device belongs to the fluid bed supercharging device.All parts of suction impeller supercharging device (4) place in the suction impeller supercharging device spiral case (13).The loosening device (12) of material stirs material and makes it to fall into slowly suction impeller supercharging device spiral case (13) under the driving of suction impeller supercharging device motor (16).The compressed-air actuated impetus that is got into by compressed air inlet (7) makes the fluffy fluidized state that is of material.Aspirate supercharging blade (14) under the driving of impeller supercharging device motor (16) then with rotation at a high speed, its revolving force is thrown to suction impeller supercharging device material outlet (8) with material, then arrival hybrid chamber (5).Compare with the effect of the suction pump that only is in far-end (6), the speed that material arrives hybrid chamber (5) improves greatly, and the time of each mixture length is shortened.
Described a kind of thermal insulation mortar material mixer with charging suction impeller supercharging device is characterized in that aspirating the impeller supercharging device and is installed on material and gets into before one or more charging apertures of hybrid chamber (5).Be explained as follows: for frangible materials such as expanded and vitrified small balls, the scheme that can select: do not establish supercharging equipment and only be compressed the promotion of air, or the suction impeller supercharging device that adopts is unlikely to make glass bead being damaged by aspiration procedure by glass bead.Only at the position that is necessary and do not cause under the situation of adverse consequences and use the impeller supercharging.
The beneficial effect that the utility model produces shows that the batching time of mixing is shortened production efficiency raising in the batching overall process.Also reduce the collision of glass bead.Test proof, expanded and vitrified small ball light heat-insulation mortar material mixer takes out of service then as aspirating the impeller supercharging device that the charging suction time is 4 to 8 minutes; The expanded and vitrified small ball light heat-insulation mortar material mixer with suction impeller supercharging device is adopted in same material quantity and kind charging, and the suction time is 1.5 to 3 minutes., mixing quality reaches requirement fully.
Description of drawings
Fig. 1 adopts the system block diagram of the mixer of suction impeller supercharging device to give an example.
Fig. 2 is giving an example of an impeller supercharging device
Among the figure: the hopper of 1 first kind of material, the inlet of 2 second kinds of materials, 3 first kinds of material electromagnetic valves, 4 suction impeller supercharging devices; 5 hybrid chambers, 6 suction pumps, 7 compressed air inlets, the material outlet of 8 suction impeller supercharging devices; 9 hybrid chamber drive motors, 10 second kinds of material electromagnetic valves, 11 first kinds of materials; 12 materials become flexible device, 13 suction impeller supercharging device spiral cases, 14 supercharging blades; 15 high density micro-porous filtration plates, 16 suction impeller supercharging device motor, the compressed-air actuated flow direction of 17 expressions, the flow direction of 18 expression hopper outlet materials
The specific embodiment
Enumerating a concrete embodiment below in conjunction with accompanying drawing further specifies the utility model.
Scheme, advantage for example in order to further specify the utility model, but be not any qualification to the utility model.
Fig. 1 explains a kind of system with thermal insulation mortar material mixer of charging suction impeller supercharging device.Among the figure, at first the partial material premixed is placed on the hopper (1) of first kind of material, makes this material get into hybrid chamber through suction impeller supercharging device (4) then.Glass bead directly aspirates the entering hybrid chamber by the inlet (2) of second kind of material of charging aperture then.For glass bead, this example does not adopt the supercharging aspirator of impeller.Next mixer is above-mentioned mixing of materials, discharges hybrid chamber, packing after processing the expanded and vitrified small ball light heat-insulation mortar.
Hybrid chamber is the cylinder of two gradual change shapes.Drum has fixed blade.The cylinder two ends are hollow shaft, and the hollow shaft left side is a material inlet, and the right is the pressure-air outlet.The right-hand member outlet is aspirated by suction pump (6), and the material that has in the air is leached, and realizes that the gas material separates.The hybrid chamber support is equipped with weighing sensor, makes the weight of the material in it by weighing.Weighing sensor is connected with programmable control appliance.The latter closes this kind material electromagnetic valve when material reaches setting value.
A mixture length is: at first be the operating mode of weighing.First kind of material (11) gets into hybrid chamber (5).The first kind material electromagnetic valve (3) relevant with the hopper (1) of first kind of material opened.Suction pump (6) also starts.Suction impeller supercharging device (4) suction material under suction impeller supercharging device motor (16) drives gets into hybrid chamber (5) with higher initial velocity.At this moment, sensor detects and reaches setting weight, and through the control of control system, first kind of material electromagnetic valve (3) is closed.Second kind of material gets into hybrid chamber then.The second kind material electromagnetic valve (10) relevant with glass bead opened, and by means of suction pump (6), glass bead is inhaled into, and closes second kind of material electromagnetic valve of charging (10) after reaching weight.Glass bead is inhaled into after unclassified stores, when having avoided sucking and the collision of hybrid chamber wall.Be to mix operating mode then.Driven by hybrid chamber drive motor (9), because material has higher initial velocity hybrid chamber to get into the flexible hybrid operating mode, each material is held in the palm to cylinder top at hybrid chamber and is fallen again.Do not have relative pressure bump between various materials and the blade, protected the integrality of expanded and vitrified small ball.When incorporation time reached setting value, hybrid chamber stopped operating.Control and open the discharging valve of hybrid chamber, just can get into finished product packing.
Below in conjunction with Fig. 2 a kind of suction impeller supercharging device (4) with thermal insulation mortar material mixer of charging suction impeller supercharging device is described.
If there is not the charging aspirator, material can only be merely sucked by suction pump (6), fluffyization of compressed air in can only mixed chamber.If have only suction pump (6) to suck material, material will be in the suction pipe network break-in and stall causes charging rate extremely low.Hopper (1) outlet of first kind of material of the utility model connects a suction impeller supercharging device (4),, constituted a pressurized fluidized device of impeller.The material that receives gravity is stirred pine by the loosening device (12) of material.Compressed air (the compressed-air actuated flow direction of 17 expressions among Fig. 2) fluffyization of pressurizeing by insert from compressed air inlet (7) bottom is fluidization " boiling " state.And suction suction impeller supercharging device motor (16) is driving supercharging blade (14) and rotate in the horizontal direction, and the material that it is thrown receives centrifugal force in aspirating impeller supercharging device spiral case (13).Have the material outlet (8) of suction impeller supercharging device in suction impeller supercharging device spiral case (13), material has higher initial velocity and exports thus under action of centrifugal force.The flow direction of 18 expression hopper outlet materials among Fig. 2.This external negative pressure air path is provided with high density micro-porous filtration plate (15) with air and feed separation.
It more than is the preferred embodiment of the utility model.Any modification, be equal to replacement and improve person within all principle and spirit at the utility model, all belong to the protection domain of the utility model.
Claims (3)
1. one kind has the thermal insulation mortar material mixer that the impeller supercharging device is aspirated in charging; Contain suction impeller supercharging device (4), hybrid chamber (5), suction pump (6); It is characterized in that before its hybrid chamber (5) charging aperture, being provided with suction impeller supercharging device (4), at least a material is got into hybrid chamber (5) by this suction impeller supercharging device suction.
2. a kind of thermal insulation mortar material mixer according to claim 1 with charging suction impeller supercharging device; It is characterized in that in described suction impeller supercharging device (4); The compressed air that gets into by compressed air inlet (7) make the material that is transferred fluffy, get into fluidized state; Material is thrown in supercharging blade (14) rotation, and material is thrown to hybrid chamber (5) through the material outlet (8) of suction impeller supercharging device.
3. a kind of thermal insulation mortar material mixer with charging suction impeller supercharging device according to claim 1 is characterized in that aspirating the impeller supercharging device and is installed on material and gets into before one or more charging apertures of hybrid chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202247104U CN202263550U (en) | 2011-06-29 | 2011-06-29 | Heat-preservation mortar mixer with material-feed pumping vane wheel pressurization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202247104U CN202263550U (en) | 2011-06-29 | 2011-06-29 | Heat-preservation mortar mixer with material-feed pumping vane wheel pressurization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202263550U true CN202263550U (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202247104U Expired - Fee Related CN202263550U (en) | 2011-06-29 | 2011-06-29 | Heat-preservation mortar mixer with material-feed pumping vane wheel pressurization device |
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| Country | Link |
|---|---|
| CN (1) | CN202263550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111978025A (en) * | 2020-09-03 | 2020-11-24 | 傅春英 | High-performance colored pervious asphalt concrete and preparation method thereof |
| CN114768641A (en) * | 2022-04-08 | 2022-07-22 | 宁波兰宁石化科技有限公司 | Self-pressurizing high-speed mixing kettle |
-
2011
- 2011-06-29 CN CN2011202247104U patent/CN202263550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111978025A (en) * | 2020-09-03 | 2020-11-24 | 傅春英 | High-performance colored pervious asphalt concrete and preparation method thereof |
| CN114768641A (en) * | 2022-04-08 | 2022-07-22 | 宁波兰宁石化科技有限公司 | Self-pressurizing high-speed mixing kettle |
| CN114768641B (en) * | 2022-04-08 | 2024-04-26 | 宁波兰宁石化科技有限公司 | Self-pressurizing high-speed mixing kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20150629 |
|
| EXPY | Termination of patent right or utility model |