CN208894394U - A kind of self-clocking caliberating device measured for grinding aid in manufacture of cement - Google Patents
A kind of self-clocking caliberating device measured for grinding aid in manufacture of cement Download PDFInfo
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- CN208894394U CN208894394U CN201821506711.6U CN201821506711U CN208894394U CN 208894394 U CN208894394 U CN 208894394U CN 201821506711 U CN201821506711 U CN 201821506711U CN 208894394 U CN208894394 U CN 208894394U
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- cement
- grinding aid
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- valve system
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Abstract
A kind of self-clocking caliberating device measured for grinding aid in manufacture of cement, it includes threeway valve system, the feed end of threeway valve system is connect with grinding aid pipe outlet end, measuring device is equipped at the port discharging A of threeway valve system, cement producing line feeding mechanism is set at the port discharging B of threeway valve system, the threeway valve system is electric three passes ball valve mechanism, and electric three passes ball valve mechanism includes electric three passes ball valve body, Electric Actuator and control terminal, and control terminal is relay control module.The purpose of this utility model be to provide for it is a set of practical, can effectively improve grinding aid calibration accuracy caliberating device.
Description
Technical field
The utility model relates to gauging calibration fields on cement producing line, and in particular to one kind is for grinding aid in manufacture of cement
The self-clocking caliberating device of agent metering.
Background technique
Cement grinding aid is a kind of chemical addition agent for improving cement grinding effect and performance, can significantly improve cement platform
When yield, each age strength of cement, improve its mobility.The electrostatic formed in grinding process can be greatly lowered in cement grinding aid
Bag ball phenomenon is adsorbed, and the coalescence trend again of the ultra-fine grain formed in grinding process can be reduced.Cement grinding aid also can
Cement fluidity is significantly improved, the grinding effect of grinding machine and the grinding efficiency of powder concentrator are improved, to reduce grinding energy.It uses
The cement of grinding aid production has lower compacting coalescence trend, to be conducive to the handling of cement, and can reduce cement bunker
Wall built-up phenomenon.As a kind of chemical addition agent, grinding aid can improve concrete scroll and excite aquation power, to improve water
Mud early strength and later strength generally need to add this substance in the grinding process of clinker.
Currently, adding or adding cement grinding aid to have an impact cement output and quality less, therefore cannot add can not
Few to add, existing cement production process Central Plains grinding aid gauging calibration is demarcated using graduated cylinder and code table manual time-keeping, wherein people
Work timing can generate lag, and generate timing error, to influence the accuracy of calibration.
Summary of the invention
The purpose of this utility model is to provide for a set of practical, can effectively improve the accuracy of grinding aid calibration
Caliberating device.
The purpose of utility model is achieved in that
A kind of self-clocking caliberating device measured for grinding aid in manufacture of cement, it includes threeway valve system, threeway
The feed end of valve system is connect with grinding aid pipe outlet end, and measuring device, triple valve are equipped at the port discharging A of threeway valve system
Cement producing line feeding mechanism is set at the port discharging B of mechanism, and the threeway valve system is electric three passes ball valve mechanism, electronic
Three-way ball valve mechanism includes electric three passes ball valve body, Electric Actuator and control terminal, and control terminal is relay control module.
The relay that above-mentioned relay control module includes time control switch, is connect with time control switch, relay
It is connect with Electric Actuator.
Above-mentioned relay is intermediate relay.
Above-mentioned measuring device is graduated cylinder, and the lower section of the threeway valve system discharging port A is arranged in the nozzle of graduated cylinder.
Above-mentioned electric three passes ball valve mechanism is that three lines two control electric three passes ball valve mechanism.
By adopting the above technical scheme, following technical effect can be brought:
By using improved grinding aid gauging calibration device, relay module self-clocking automatic control can use
Circuit complete grinding aid gauging calibration work, the accuracy of timing and calibration has been effectively ensured, thus judge more accurately with
Measure the practical volume of grinding aid in cement.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural schematic diagram of relay control module.
Specific embodiment
A kind of self-clocking caliberating device measured for grinding aid in manufacture of cement as shown in Figure 1, it includes triple valve
The feed end of mechanism 1, threeway valve system 1 is connect with grinding aid pipe outlet end 4, is equipped with and is surveyed at the port discharging A of threeway valve system 1
Device 3 is measured, cement producing line feeding mechanism is set at the port discharging B of threeway valve system 1, the threeway valve system 1 is electronic
Three-way ball valve mechanism, electric three passes ball valve mechanism include electric three passes ball valve body 1-1, Electric Actuator 1-2 and control terminal,
Control terminal is relay control module 2, and electric three passes ball valve mechanism is that three lines two control electric three passes ball valve mechanism, wherein three lines
Two control Electric Actuator 1-2 are serially connected in circuit with relay control module 2 all the way, and input voltage is 220V alternating current,
Relay module 2 passes through the closure and closing of time control circuit all the way, and the input voltage of timing parameters setup module is straight
Flow 24V.
Wherein, cement producing line feeding mechanism includes production line belt.
As shown in Fig. 2, the relay that relay control module 2 includes time control switch 5, connect with time control switch
6, relay 6 is connect with Electric Actuator 1-2, wherein selectable, the model kg316t of time control switch 5；Relay
Model be positive safe JZ7-62.
Above-mentioned measuring device 3 is graduated cylinder, and the lower section of the discharging of threeway valve system 1 port A is arranged in the nozzle of graduated cylinder.
When in use, the power on circuitry time is set in relay control module 2 all the way, is closed circuit general switch in Fig. 1,
Circuit conducting, in this time, grinding aid brings out mouth from three-way ball valve A and flows into graduated cylinder 3, and the optional specification of graduated cylinder is the amount of 500ml
Cylinder, when the time reaching the power on circuitry time being arranged in relay control module 2 all the way, entire power on circuitry is interrupted, by three
The three-way ball valve A that line two controls Electric Actuator 1-2 control brings out mouth and is closed, and grinding aid brings out mouth from B and flows into production line belt
On, it takes out three-way ball valve A and brings out the 500ml graduated cylinder 3 under mouth and read, the flow volume for giving birth to reference with platform at this time carries out pair
Than, determine how to adjust grinding aid pumping flow velocity until graduated cylinder 3 to measure grinding aid volume consistent with the flow volume of reference, pass through
It constantly compares, constantly adjustment obtains the suitable power on circuitry time.
Claims (5)
1. a kind of self-clocking caliberating device measured for grinding aid in manufacture of cement, it includes threeway valve system (1), threeway
The feed end of valve system (1) is connect with grinding aid pipe outlet end (4), and measurement dress is equipped at the port discharging A of threeway valve system (1)
It sets (3), cement producing line feeding mechanism is set at the port discharging B of threeway valve system (1), the threeway valve system (1) is electricity
Dynamic three-way ball valve mechanism, electric three passes ball valve mechanism include electric three passes ball valve body (1-1), Electric Actuator (1-2) and
Control terminal, control terminal are relay control module (2).
2. the self-clocking caliberating device according to claim 1 for grinding aid metering in manufacture of cement, feature exist
In: the relay control module (2) include time control switch (5), the relay (6) being connect with time control switch, after
Electric appliance (6) is connect with Electric Actuator (1-2).
3. the self-clocking caliberating device according to claim 1 or 2 for grinding aid metering in manufacture of cement, feature
Be: the relay (6) is intermediate relay.
4. the self-clocking caliberating device according to claim 1 for grinding aid metering in manufacture of cement, feature exist
In: the measuring device (3) is graduated cylinder, and the lower section in threeway valve system (1) discharging port A is arranged in the nozzle of graduated cylinder.
5. the self-clocking caliberating device according to claim 1 or 2 for grinding aid metering in manufacture of cement, feature
Be: the electric three passes ball valve mechanism is that three lines two control electric three passes ball valve mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506711.6U CN208894394U (en) | 2018-09-14 | 2018-09-14 | A kind of self-clocking caliberating device measured for grinding aid in manufacture of cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506711.6U CN208894394U (en) | 2018-09-14 | 2018-09-14 | A kind of self-clocking caliberating device measured for grinding aid in manufacture of cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208894394U true CN208894394U (en) | 2019-05-24 |
Family
ID=66572457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821506711.6U Active CN208894394U (en) | 2018-09-14 | 2018-09-14 | A kind of self-clocking caliberating device measured for grinding aid in manufacture of cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208894394U (en) |
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2018
- 2018-09-14 CN CN201821506711.6U patent/CN208894394U/en active Active
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