CN205401076U - Liquid chemistry raw materials of electromagnetism pump control system adds device - Google Patents
Liquid chemistry raw materials of electromagnetism pump control system adds device Download PDFInfo
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- CN205401076U CN205401076U CN201620230307.5U CN201620230307U CN205401076U CN 205401076 U CN205401076 U CN 205401076U CN 201620230307 U CN201620230307 U CN 201620230307U CN 205401076 U CN205401076 U CN 205401076U
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- electromagnetic pump
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Abstract
The utility model discloses a liquid chemistry raw materials of electromagnetism pump control system adds device relates to the production and processing equipment technical field of concrete additive. It includes dropwise add jar, reation kettle, electromagnetic pump, converter and electrically controlled device to add the device, the liquid outlet of dropwise add tank bottoms portion manage say with the inlet of electromagnetic pump is connected, the liquid outlet management way of electromagnetic pump with the inlet at reation kettle top is connected, electrically controlled device's control signal output with the control signal input of converter is connected, the control signal output of converter with the control signal input of electromagnetic pump is connected, electrically controlled device is used for the rotational speed through converter control electromagnetic pump. Add the rotational speed that the device passes through converter adjustment electromagnetic pump to reation kettle's flow is gone into to chemical feed stream in the control dropwise add jar, makes the liquid entering reation kettle's of dropwise add jar time and quantity further accurate, thereby has further improved product quality.
Description
Technical field
This utility model relates to the manufacturing and processing equipment technical field of concrete additive, particularly relates to the aqueous chemical raw material adding set that a kind of electromagnetic pump controls.
Background technology
The production process of concrete additive needs use plurality of devices, wherein, in existing production equipment, the difference in height manually valve between dropping tank and reactor is utilized to control dropping tank to the addition of chemical raw material in reactor, as in figure 2 it is shown, its shortcoming is as dripping the minimizing of chemical raw material in tank, flow velocity slows down gradually, mass flow discrepancy, ultimately results in the unstable product quality of production.
Utility model content
Technical problem to be solved in the utility model is to provide the aqueous chemical raw material adding set that a kind of electromagnetic pump controls, described device adjusts the rotating speed of electromagnetic pump by converter, thus controlling chemical raw material in dropping tank to flow into the flow of reactor, the T/A that the liquid making dropping tank enters reactor is accurate further, thus further increasing product quality.
For solving above-mentioned technical problem, technical solution adopted in the utility model is: the aqueous chemical raw material adding set that a kind of electromagnetic pump controls, it is characterized in that: include dropping tank, reactor, electromagnetic pump, converter and electric control gear, the liquid outlet of described dropping pot bottom is connected through the inlet of pipeline with described electromagnetic pump, the liquid outlet of described electromagnetic pump is connected with the inlet at described reactor top by the road, the control signal outfan of described electric control gear is connected with the control signal input of described converter, the control signal outfan of described converter is connected with the control signal input of described electromagnetic pump, described electric control gear is for by the rotating speed of Frequency Converter Control electromagnetic pump.
Further technical scheme is in that: the pipeline between described electromagnetic pump and described reactor is provided with flow transducer, and described flow transducer is connected with the signal input part of described electric control gear, flows into the flow of chemical raw material in reactor for measuring in real time.
Further technical scheme is in that: be provided with agitator in described dropping tank and reactor.
Adopt and have the beneficial effects that produced by technique scheme: described device adjusts the rotating speed of electromagnetic pump by converter, thus controlling chemical raw material in dropping tank to flow into the flow of reactor, the T/A that the liquid making dropping tank enters reactor is accurate further, thus further increasing product quality.In addition; pipeline between described electromagnetic pump and described reactor is provided with flow transducer; measured in real time by flow transducer and flow into the flow of chemical raw material in reactor; when chemical raw material reaches a certain amount of; electric control gear is shut down automatically by Frequency Converter Control electromagnetic pump, it is prevented that it is excessive that chemical raw material adds.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is theory diagram of the present utility model；
Fig. 2 is the theory diagram of prior art；
Wherein: 1, dropping tank 2, reactor 3, electromagnetic pump 4, converter 5, electric control gear 6, flow transducer 7, agitator 8, hand-operated valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Elaborate a lot of detail in the following description so that fully understanding this utility model, but this utility model can also adopt other to be different from alternate manner described here to be implemented, those skilled in the art can do similar popularization when without prejudice to this utility model intension, and therefore this utility model is not by the restriction of following public specific embodiment.
As shown in Figure 1, the utility model discloses the aqueous chemical raw material adding set that a kind of electromagnetic pump controls, including dropping tank 1, reactor 2, electromagnetic pump 3, converter 4 and electric control gear 5, it is provided with agitator 7 in described dropping tank 1 and reactor 2, is used for so that chemical raw material is more uniformly distributed.
Liquid outlet bottom described dropping tank 1 is connected through the inlet of pipeline with described electromagnetic pump 3, the liquid outlet of described electromagnetic pump 3 is connected with the inlet at described reactor 2 top by the road, the control signal outfan of described electric control gear 5 is connected with the control signal input of described converter 4, the control signal outfan of described converter 4 is connected with the control signal input of described electromagnetic pump 3, and described electric control gear 5 for controlling the rotating speed of electromagnetic pump by converter 4.Pipeline between described electromagnetic pump 3 and described reactor 2 is provided with flow transducer 6, and described flow transducer 6 is connected with the signal input part of described electric control gear 5, flows into the flow of chemical raw material in reactor 2 for measuring in real time.
Described device adjusts the rotating speed of electromagnetic pump by converter, thus controlling chemical raw material in dropping tank to flow into the flow of reactor, the T/A making the liquid entrance reactor of dropping tank is accurate further, thus further increasing product quality.In addition; pipeline between described electromagnetic pump and described reactor is provided with flow transducer; measured in real time by flow transducer and flow into the flow of chemical raw material in reactor; when chemical raw material reaches a certain amount of; electric control gear is shut down automatically by Frequency Converter Control electromagnetic pump, it is prevented that it is excessive that chemical raw material adds.
Claims (3)
1. the aqueous chemical raw material adding set that an electromagnetic pump controls, it is characterized in that: include dropping tank (1), reactor (2), electromagnetic pump (3), converter (4) and electric control gear (5), the liquid outlet of described dropping tank (1) bottom is connected through the inlet of pipeline with described electromagnetic pump (3), the liquid outlet of described electromagnetic pump (3) is connected with the inlet at described reactor (2) top by the road, the control signal outfan of described electric control gear (5) is connected with the control signal input of described converter (4), the control signal outfan of described converter (4) is connected with the control signal input of described electromagnetic pump (3), described electric control gear (5) for controlling the rotating speed of electromagnetic pump by converter (4).
2. the aqueous chemical raw material adding set that electromagnetic pump as claimed in claim 1 controls, it is characterized in that: the pipeline between described electromagnetic pump (3) and described reactor (2) is provided with flow transducer (6), described flow transducer (6) is connected with the signal input part of described electric control gear (5), flows into the flow of chemical raw material in reactor (2) for measuring in real time.
3. the aqueous chemical raw material adding set that electromagnetic pump as claimed in claim 1 controls, it is characterised in that: it is provided with agitator (7) in described dropping tank (1) and reactor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230307.5U CN205401076U (en) | 2016-03-24 | 2016-03-24 | Liquid chemistry raw materials of electromagnetism pump control system adds device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230307.5U CN205401076U (en) | 2016-03-24 | 2016-03-24 | Liquid chemistry raw materials of electromagnetism pump control system adds device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401076U true CN205401076U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620230307.5U Active CN205401076U (en) | 2016-03-24 | 2016-03-24 | Liquid chemistry raw materials of electromagnetism pump control system adds device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205401076U (en) |
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2016
- 2016-03-24 CN CN201620230307.5U patent/CN205401076U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Liquid chemistry raw materials of electromagnetism pump control system adds device Effective date of registration: 20200630 Granted publication date: 20160727 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Jiansheng Building Materials Co.,Ltd. Registration number: Y2020980003655 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510100 1st floor, No.408, Bufei village, zengjiao, Hailong street, Liwan District, Guangzhou City, Guangdong Province Patentee after: Guangdong Jiansheng high tech materials Co.,Ltd. Address before: 510000 Room 101, building 28, 25 Fangcun Avenue East, Liwan District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Jiansheng Building Materials Co.,Ltd. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210806 Granted publication date: 20160727 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Jiansheng Building Materials Co.,Ltd. Registration number: Y2020980003655 |