CN211466966U - Automatic metering and feeding device for liquid cement grinding aid - Google Patents
Automatic metering and feeding device for liquid cement grinding aid Download PDFInfo
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- CN211466966U CN211466966U CN201921750785.9U CN201921750785U CN211466966U CN 211466966 U CN211466966 U CN 211466966U CN 201921750785 U CN201921750785 U CN 201921750785U CN 211466966 U CN211466966 U CN 211466966U
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- grinding aid
- cement grinding
- liquid cement
- feeding device
- transfer line
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Abstract
The utility model discloses a liquid cement grinding aid automatic measurement feeding device, including the storage jar, storage jar surface one side is passed through the liquid outlet and is connected with the transfer line, transfer line surface mounting has the flowmeter. The utility model discloses in, be connected with the transfer line through the leakage fluid dram on a side surface of storage pipe, there is the flowmeter simultaneously at the surface mounting of transfer line, flowmeter one end is connected with the measuring pump, be convenient for measure the liquid cement grinding aid of output through setting up flowmeter and measuring pump, thereby realize quantitative feeding, install the transition storehouse in the one end of transfer line simultaneously, internally mounted at the transition storehouse has the inductor, inside the liquid cement grinding aid through the transfer line can get into the transition storehouse, also can monitor the liquid level of the inside liquid cement grinding aid in transition storehouse through the inductor of transition storehouse inside, thereby realize the dibit control when liquid cement grinding aid automatic material conveying, improve the quantitative precision to liquid cement grinding aid.
Description
Technical Field
The utility model relates to a cement technology field especially relates to liquid cement grinding aid automatic measurement feeding device.
Background
The cement grinding aid is a chemical additive capable of improving the grinding effect and performance of cement, can obviously improve the hourly output of a cement grinding machine table and the strength of cement at each age, and improves the fluidity of the cement. As a chemical additive, the grinding aid can improve the distribution of cement particles and stimulate the hydration power, thereby improving the early strength and the later strength of the cement. Therefore, in the grinding process of the cement clinker, the cement grinding aid needs to be added according to a certain proportion, so that the grinding efficiency can be obviously improved, the energy consumption can be reduced, and the performance of the cement cannot be damaged.
The prior art has the following problems:
current liquid cement grinding aid feeding equipment generally relies on artifical manual feeding, and artifical reinforced efficiency is lower, and liquid cement grinding aid's dose is difficult controller yet simultaneously, and current liquid cement grinding aid appears layering and the phenomenon of sediment in storage jar simultaneously easily, influences the whole quality of liquid cement grinding aid and the effect in later stage.
We have for this reason proposed liquid cement grinding aid automatic measurement feeding device and have solved above-mentioned drawback.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic metering and feeding device for liquid cement grinding aid.
In order to achieve the above purpose, the utility model adopts the following technical scheme: liquid cement grinding aid automatic measurement feeding device, including the storage jar, storage jar surface one side is passed through the liquid outlet and is connected with the transfer line, transfer line surface mounting has the flowmeter, and flowmeter one end and measuring pump connection, transfer line one end and transition storehouse intercommunication, transition storehouse internally mounted inductor, the solenoid valve is installed to transition storehouse bottom.
Preferably, storage jar internally mounted has the main shaft, the scraper blade is installed through the countershaft on the main shaft surface, one of them countershaft surface mounting has the stabilizer plate, stabilizer plate one side is provided with the stirring return bend, main shaft one end is run through storage jar top surface and is connected with the servo motor output.
Preferably, the storage tank bottom is connected with the back flow through the liquid outlet, back flow one end link up with storage tank surface top, back flow surface mounting has the centrifugal pump.
Preferably, the surface of the infusion tube is sleeved with a heat insulation sleeve, the interior of the heat insulation sleeve is of a hollow structure, a heating wire is arranged inside the heat insulation sleeve, a heat conduction plate is arranged on one side of the heat insulation sleeve, and a heat insulation shell is arranged on the outer side of the heat insulation sleeve.
Preferably, a solar cell panel is installed on one side of the bottom end of the storage tank.
Preferably, the backup pad is installed to storage jar one side, and backup pad surface mounting has the controller, and installs bee calling organ on one side of the controller, the warning light is installed to bee calling organ one side.
Compared with the prior art, the utility model has the advantages that;
1. the utility model discloses, be connected with the transfer line through the leakage fluid dram on a side surface of storage pipe, there is the flowmeter at the surface mounting of transfer line simultaneously, flowmeter one end is connected with the measuring pump, be convenient for measure the liquid cement grinding aid of output through setting up flowmeter and measuring pump, thereby realize quantitative feeding, install transition bin at the one end of transfer line simultaneously, install the inductor in transition bin's internally, the liquid cement grinding aid that passes through the transfer line can get into transition bin inside, also can monitor the liquid level of the liquid cement grinding aid in transition bin inside through the inductor in transition bin inside, thereby realize the dibit control when automatic feeding of liquid cement grinding aid, improve the quantitative precision to liquid cement grinding aid, in case two kinds of monitoring mechanism are not at same standard value simultaneously, the controller just will receive corresponding signal, later inspect through bee calling organ and warning light in order to remind the staff, the precision of the equipment is greatly improved.
2. The utility model discloses, internally mounted at the storage jar has rabbling mechanism, be convenient for stir the inside liquid cement grinding aid of storage jar through setting up rabbling mechanism, thereby prevent that liquid cement grinding aid from appearing falling into the phenomenon of sediment, install the scraper blade through the countershaft in one side of main shaft simultaneously, through setting up the scraper blade, be convenient for clear up storage jar inner wall, thereby prevent that liquid cement grinding aid from adsorbing the inner wall surface at the storage jar, be provided with the back flow in the bottom of storage jar at last, the one end of back flow and the surface top UNICOM of storage jar, simultaneously at the surface mounting of back flow there is the centrifugal pump, through setting up the back flow, be convenient for accelerate the flow of the inside liquid cement grinding aid of storage jar, thereby prevent that liquid cement grinding aid from.
3. The utility model discloses, the insulation cover has been cup jointed on the surface of transfer line, and the insulation cover is inside to be the cavity structure, has the heater strip at the internally mounted of cavity, is convenient for heat the insulation cover through the heater strip, and later the heat transmits the transfer line inside through the heat-conducting plate of one side to guarantee the activity of the inside liquid cement grinding aid of transfer line.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an automatic metering and feeding device for liquid cement grinding aid provided by the utility model;
FIG. 2 is a schematic view of a transition bin of an automatic metering and feeding device for liquid cement grinding aid according to the present invention;
FIG. 3 is a schematic view of a heat insulation jacket of the automatic liquid cement grinding aid metering and feeding device provided by the utility model;
figure 4 is the utility model provides a liquid cement grinding aid automatic measurement feeding device main shaft sketch map.
Illustration of the drawings:
1. storing the tank; 2. a return pipe; 3. a flow stabilizer; 4. a main shaft; 5. a servo motor; 6. a squeegee; 7. stirring the bent pipe; 8. a metering pump; 9. a flow meter; 10. a thermal insulation sleeve; 11. a transfusion tube; 12. a transition bin; 13. a warning light; 14. a buzzer; 15. a controller; 16. a solar panel; 17. a centrifugal pump; 18. an inductor; 19. a heat-insulating shell; 20. heating wires; 21. a heat conducting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, an automatic liquid cement grinding aid metering and feeding device comprises a storage tank 1, one side of the surface of the storage tank 1 is connected with a liquid conveying pipe 11 through a liquid outlet, a flowmeter 9 is mounted on the surface of the liquid conveying pipe 11, one end of the flowmeter 9 is connected with a metering pump 8, one end of the liquid conveying pipe 11 is communicated with a transition bin 12, an inductor 18 is mounted inside the transition bin 12, and an electromagnetic valve is mounted at the bottom end of the transition bin 12.
In this embodiment: by arranging the flowmeter 9, the metering pump 8, the transition bin 12 and the sensor 18, when liquid cement grinding aid needs to be injected into the cement processing equipment, the electromagnetic valve on one side of the infusion tube 11 is opened through the controller 15, so that the liquid cement grinding aid in the storage tank 1 enters the transition bin 12 through the infusion tube 11 under the action of the metering pump 8, the output liquid cement grinding aid is conveniently metered through the flowmeter 9 and the metering pump 8, quantitative feeding is realized, the liquid level of the liquid cement grinding aid in the transition bin 12 can also be monitored through the sensor 18 in the transition bin 12, double-position monitoring during automatic feeding of the liquid cement grinding aid is realized, the quantitative precision of the liquid cement grinding aid is improved, meanwhile, the sensor 18 belongs to the common knowledge in the field and is only used without modification, the control means and circuit connections will not be described in detail.
Specifically, a main shaft 4 is installed inside the storage tank 1, a scraper 6 is installed on the surface of the main shaft 4 through auxiliary shafts, a flow stabilizing plate 3 is installed on the surface of one of the auxiliary shafts, a stirring elbow 7 is arranged on one side of the flow stabilizing plate 3, and one end of the main shaft 4 penetrates through the top surface of the storage tank 1 and is connected with the output end of a servo motor 5.
In this embodiment: through setting up stirring return bend 7 and stabilizer 3, be convenient for stir the liquid cement grinding aid of storage jar 1 inside to prevent that liquid cement grinding aid from appearing dividing into the phenomenon of sediment, through setting up scraper blade 6, be convenient for clear up storage jar 1 inner wall, thereby prevent that liquid cement grinding aid from adsorbing on the inner wall surface of storage jar 1.
Specifically, the bottom end of the storage tank 1 is connected with a return pipe 2 through a liquid outlet, one end of the return pipe 2 is communicated with the upper part of the surface of the storage tank 1, and a centrifugal pump 17 is arranged on the surface of the return pipe 2.
In this embodiment: through setting up back flow 2, be convenient for accelerate the flow of the inside liquid cement grinding aid of storage jar 1 to prevent that liquid cement grinding aid from appearing the phenomenon of deposiing.
Specifically, the surface of the infusion tube 11 is sleeved with a heat insulation sleeve 10, the inside of the heat insulation sleeve 10 is of a hollow structure, a heating wire 20 is arranged inside the heat insulation sleeve 10, a heat conduction plate 21 is arranged on one side of the heat insulation sleeve 10, and a heat insulation shell 19 is arranged on the outer side of the heat insulation sleeve 10.
In this embodiment: through being insulation cover 10 and heater strip 20, be convenient for heat insulation cover 10 through heater strip 20, later the heat passes through the heat-conducting plate 21 of one side and transmits inside 11 transfer lines to guarantee the activity of the inside liquid cement grinding aid of transfer line 11.
Specifically, a solar cell panel 16 is installed at one side of the bottom end of the storage tank 1.
In this embodiment: through setting up solar cell panel 16, be convenient for improve the utilization ratio of resource.
Specifically, a supporting plate is installed on one side of the storage tank 1, a controller 15 is installed on the surface of the supporting plate, a buzzer 14 is installed on one side of the controller 15, and a warning lamp 13 is installed on one side of the buzzer 14
In this embodiment: the storage tank 1 is convenient to control by arranging the controller 15, the controller 15 is MAM-300 in model, the control circuit can be realized by simple programming of technicians in the field, the storage tank belongs to the common general knowledge in the field, the storage tank is only used without modification, so that the control mode and the circuit connection are not described in detail, and the buzzer 14 and the warning lamp 13 are arranged, so that the reminding effect is convenient to play.
The working principle is as follows: during the use, when liquid cement grinding aid is injected into the inside of the cement processing equipment, the electromagnetic valve on one side of the infusion tube 11 is opened through the controller 15, under the action of the metering pump 8, the liquid cement grinding aid in the storage tank 1 enters the transition bin 12 through the infusion tube 11, the output liquid cement grinding aid is conveniently metered through the flow meter 9 and the metering pump 8, quantitative feeding is realized, meanwhile, the inductor 18 is arranged in the infusion tube 11, the liquid level of the liquid cement grinding aid in the transition bin 12 can be monitored through the inductor 18 in the transition bin 12, double-position monitoring during automatic feeding of the liquid cement grinding aid is realized, the quantitative precision of the liquid cement grinding aid is improved, the heat-insulating sleeve 10 is sleeved on the surface of the infusion tube 11, the cavity structure is arranged in the heat-insulating sleeve 10, the heating wire 20 is arranged in the cavity, the heating wire 20 is convenient for heating the heat-insulating sleeve 10, and then the heat is transferred to the interior of the infusion tube 11 through the heat-conducting plate 21 on one side, so that the activity of the liquid cement grinding aid in the infusion tube 11 is ensured.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Liquid cement grinding aid automatic measurement feeding device, including storage jar (1), its characterized in that, storage jar (1) surface one side is passed through the liquid outlet and is connected with transfer line (11), transfer line (11) surface mounting has flowmeter (9), and flowmeter (9) one end is connected with measuring pump (8), transfer line (11) one end and transition storehouse (12) intercommunication, transition storehouse (12) internally mounted inductor (18), the solenoid valve is installed to transition storehouse (12) bottom.
2. The automatic liquid cement grinding aid metering and feeding device according to claim 1, wherein a main shaft (4) is installed inside the storage tank (1), a scraper (6) is installed on the surface of the main shaft (4) through an auxiliary shaft, a flow stabilizing plate (3) is installed on the surface of one auxiliary shaft, a stirring elbow (7) is arranged on one side of the flow stabilizing plate (3), and one end of the main shaft (4) penetrates through the top surface of the storage tank (1) and is connected with the output end of a servo motor (5).
3. The automatic liquid cement grinding aid metering and feeding device according to claim 1, wherein a return pipe (2) is connected to the bottom end of the storage tank (1) through a liquid outlet, one end of the return pipe (2) is communicated with the upper part of the surface of the storage tank (1), and a centrifugal pump (17) is installed on the surface of the return pipe (2).
4. The automatic liquid cement grinding aid metering and feeding device according to claim 1, wherein a heat insulation sleeve (10) is sleeved on the surface of the infusion tube (11), the inside of the heat insulation sleeve (10) is of a hollow structure, a heating wire (20) is installed inside the heat insulation sleeve (10), a heat conduction plate (21) is arranged on one side of the heat insulation sleeve (10), and a heat insulation shell (19) is arranged on the outer side of the heat insulation sleeve (10).
5. The automatic metering and feeding device for the liquid cement grinding aid as claimed in claim 1, wherein a solar panel (16) is installed on one side of the bottom end of the storage tank (1).
6. The automatic liquid cement grinding aid metering and feeding device according to claim 1, wherein a support plate is installed on one side of the storage tank (1), a controller (15) is installed on the surface of the support plate, a buzzer (14) is installed on one side of the controller (15), and a warning lamp (13) is installed on one side of the buzzer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921750785.9U CN211466966U (en) | 2019-10-17 | 2019-10-17 | Automatic metering and feeding device for liquid cement grinding aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921750785.9U CN211466966U (en) | 2019-10-17 | 2019-10-17 | Automatic metering and feeding device for liquid cement grinding aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211466966U true CN211466966U (en) | 2020-09-11 |
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ID=72367017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921750785.9U Active CN211466966U (en) | 2019-10-17 | 2019-10-17 | Automatic metering and feeding device for liquid cement grinding aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211466966U (en) |
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2019
- 2019-10-17 CN CN201921750785.9U patent/CN211466966U/en active Active
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Effective date of registration: 20221011 Address after: 412300 Jilong Road, Youzhou Industrial Park, Jiangqiao street, you County, Zhuzhou City, Hunan Province Patentee after: Hunan Runyou Technology Development Co.,Ltd. Address before: 412300 Jilong Road, Youzhou Industrial Park, Jiangqiao street, you County, Zhuzhou City, Hunan Province Patentee before: ZHUZHOU HONGXIN TECHNOLOGY DEVELOPMENT Co.,Ltd. |