CN206773551U - A kind of thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor - Google Patents
A kind of thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor Download PDFInfo
- Publication number
- CN206773551U CN206773551U CN201720540848.2U CN201720540848U CN206773551U CN 206773551 U CN206773551 U CN 206773551U CN 201720540848 U CN201720540848 U CN 201720540848U CN 206773551 U CN206773551 U CN 206773551U
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- CN
- China
- Prior art keywords
- temperature sensor
- chuck
- drive module
- thermostatically
- water inlet
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor, the device includes glass reaction device, the first temperature sensor, second temperature sensor, controller, drive module, valve driving machine and electrically operated valve with chuck；The water inlet of the described glass reaction device with chuck is connected with water inlet pipe, water inlet pipe is provided with electrically operated valve, the delivery port of glass reaction device with chuck is provided with the first temperature sensor, second temperature sensor is provided with the reactive tank of glass reaction device with chuck, the signal inbound port connection of the signal output part and controller of first temperature sensor and second temperature sensor, the signal output port of controller connects the signal input port of drive module, and drive module drives the valve driving machine of electrically operated valve；The utility model can obtain faster response speed, smaller overshoot and stronger antijamming capability.
Description
Technical field
The utility model belongs to field of industrial automation control, specifically a kind of thermostatic control applied to Ultrasonic Cell Disruptor
Device.
Background technology
Ultrasonic wave refers to that frequency is higher than 20000 hertz of sound wave, it because its lower-frequency limit is more than the upper limit of hearing of people and
Gain the name.When ultrasonic wave is propagated in media as well, due to the interaction of ultrasonic wave and medium, medium occurs physics and chemical
Change, so as to produce a series of mechanics, calorifics, electromagnetism and chemical ultrasonic effect, mainly including mechanical effect,
Cavitation, fuel factor, 4 kinds of chemical effect.
Sonicator is that electric energy is converted into acoustic energy by transducer, and this energy becomes one by liquid medium
Each and every one intensive minute bubbles, these minute bubbles are burst rapidly, produce the energy as bomblet, so as to play broken material
Effect.At present, sonicator all has been achieved with extensive use in biomedical and field of nano material preparation.
In the experimentation of sonicator, environment temperature when Ultrasonic Cell Disruptor acts on reactant often has
It is strict with.By taking ultrasonic cell disruption instrument as an example, test specimen is the cell tissue sensitive to temperature anomaly mostly, if can not
Controlling reaction temperature well, experimental result often end in failure.Simultaneously because temperature adjustment has hysteresis quality, and ultrasound is broken
Broken instrument is also higher to the accuracy requirement of operating temperature, therefore designs and a kind of can automatically adjust temperature to meet experiment demand
Equipment is just particularly important.
The content of the invention
The utility model is for currently on building broken instrument isoperibol complex operation, the not high technology hardly possible of control accuracy
A kind of topic, it is proposed that thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor.
A kind of thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor, the device include with chuck glass reaction device,
First temperature sensor, second temperature sensor, controller, drive module, valve driving machine and electrically operated valve；
The water inlet of the described glass reaction device with chuck is connected with water inlet pipe, and water inlet pipe is provided with motor-driven valve
Door, the delivery port with the glass reaction device of chuck are provided with the first temperature sensor, the glass reaction device with chuck
Reactive tank in be provided with second temperature sensor, the signal output part and control of the first temperature sensor and second temperature sensor
The signal inbound port connection of device, the signal output port of controller connect the signal input port of drive module, drive module driving
The valve driving machine of electrically operated valve.
The beneficial effects of the utility model：Using the reaction slot device of jacketed, by controlling the cold water in injection chuck
Flow carrys out regulating thermostatic environment, simple to operate easily to realize.When wide variation occurs for ambient temperature, reactive tank temperature wave
Dynamic to be less than 0.5 DEG C, plant running is steady, easy to operate, possesses broad prospect of application and commercial value.
Brief description of the drawings
Fig. 1 thermostat structural representations.
Embodiment
As shown in figure 1, a kind of thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor, the device includes the glass with chuck
Reaction unit, the first temperature sensor, second temperature sensor, controller, drive module, valve driving machine and electrically operated valve；
The water inlet of the described glass reaction device with chuck is connected with water inlet pipe, and water inlet pipe is provided with motor-driven valve
Door, the delivery port with the glass reaction device of chuck are provided with the first temperature sensor, the glass reaction device with chuck
Reactive tank in be provided with second temperature sensor, the signal output part and control of the first temperature sensor and second temperature sensor
The signal inbound port connection of device, the signal output port of controller connect the signal input port of drive module, drive module driving
The valve driving machine of electrically operated valve.
With reference to Fig. 1, using 40 DEG C of requirements as thermostatically-controlled equipment, the workflow of the system is illustrated：
1. sending the temperature sensor detection data in reactor to controller, Current Temperatures y is obtained.
2. sending the temperature sensor detection data at backwater to controller, return water temperature Z is obtained.
3. controller by Current Temperatures y compared with set temperature value x, output control amount U1。
The control signal amount U that 4.H bridges drive module will receive1Be amplified processing, control valve motor positive and inverse and
The speed of rotating speed.
5. interlocking electrically operated valve therewith by the action of motor to control, so as to realize the big minor adjustment of valve opening, enter
And control the size of cooling water inflow.
6. every corresponding a period of time, program can return to step 2.
Claims (4)
- A kind of 1. thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor, it is characterised in that：The device includes the glass with chuck Reaction unit, the first temperature sensor, second temperature sensor, controller, drive module, valve driving machine and electrically operated valve；The water inlet of the described glass reaction device with chuck is connected with water inlet pipe, and water inlet pipe is provided with electrically operated valve, tool The delivery port for having the glass reaction device of chuck is provided with the first temperature sensor, has the reaction of the glass reaction device of chuck Second temperature sensor, the letter of the signal output part and controller of the first temperature sensor and second temperature sensor are provided with groove The connection of number inbound port, the signal output port of controller connect the signal input port of drive module, drive module driving motor-driven valve The valve driving machine of door.
- A kind of 2. thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor according to claim 1, it is characterised in that：The control Device processed uses ST Microelectronics's STM32F103 chips.
- A kind of 3. thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor according to claim 1, it is characterised in that：Described The model PT100 that first temperature sensor and second sensor use.
- A kind of 4. thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor according to claim 1, it is characterised in that：Described The driving chip of drive module is BTS7960.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540848.2U CN206773551U (en) | 2017-05-16 | 2017-05-16 | A kind of thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540848.2U CN206773551U (en) | 2017-05-16 | 2017-05-16 | A kind of thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773551U true CN206773551U (en) | 2017-12-19 |
Family
ID=60641296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720540848.2U Expired - Fee Related CN206773551U (en) | 2017-05-16 | 2017-05-16 | A kind of thermostatically-controlled equipment applied to Ultrasonic Cell Disruptor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206773551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037837A (en) * | 2017-05-16 | 2017-08-11 | 杭州国彪超声设备有限公司 | A kind of thermostatically-controlled equipment and control method applied to Ultrasonic Cell Disruptor |
-
2017
- 2017-05-16 CN CN201720540848.2U patent/CN206773551U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037837A (en) * | 2017-05-16 | 2017-08-11 | 杭州国彪超声设备有限公司 | A kind of thermostatically-controlled equipment and control method applied to Ultrasonic Cell Disruptor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190329 Address after: 510663 The first, second and third floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Patentee after: CONPROFE GREEN TOOLS Co.,Ltd. Address before: 310000 Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: HANGZHOU GUOBIAO ULTRASONIC EQUIPMENT CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 |