CN206787875U - The automatic cooling Ultrasound Instrument of experiment - Google Patents
The automatic cooling Ultrasound Instrument of experiment Download PDFInfo
- Publication number
- CN206787875U CN206787875U CN201720325752.4U CN201720325752U CN206787875U CN 206787875 U CN206787875 U CN 206787875U CN 201720325752 U CN201720325752 U CN 201720325752U CN 206787875 U CN206787875 U CN 206787875U
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- rinse bath
- controller
- casing
- pipeline
- ultrasound instrument
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Abstract
One kind experiment is fixedly installed on the bottom on the outside of rinse bath with automatic cooling Ultrasound Instrument, transducer；Circulation and cooling system are mainly made up of position drainage pipeline, watering pipeline, copper tube serpentine, the first magnetic valve, discharge pipe line, second solenoid valve, semiconductor chilling plate, temperature sensor and controller；The upper open end of drainage pipeline and watering pipeline is respectively communicated with the left side of bottom of rinse bath and right side；The both ends of copper tube serpentine connect with the lower open end of drainage pipeline and the water inlet of transfer tube respectively, the delivery port of transfer tube is connected by pipeline with the inlet of second solenoid valve, and two liquid outlets of second solenoid valve connect with the lower open end of watering pipeline and one end of discharge pipe line respectively；Semiconductor chilling plate is flatly fixedly installed on copper tube serpentine bottom；Temperature sensor is fixedly installed on rinse bath inboard bottom.The Ultrasound Instrument can carry out the operation that automatically cools, and can save water resource, simultaneously, moreover it is possible to save the time of laboratory technician.
Description
Technical field
A kind of experimental provision is the utility model is related to, is specifically a kind of automatic cooling Ultrasound Instrument of experiment, belongs to biological real
Test Instrument technology field.
Background technology
Supersonic cleaning machine (Ultrasound Instrument), the extraction, emulsification, acceleration for carrying out material through conventional supersonic cleaning machine in an experiment are molten
Solution decomposition and synthesis etc..During testing Ultrasound Instrument use, can constantly it rise with the increase temperature of instrument working time, and
The rising of temperature can reduce reaction rate again, and this just needs ceaselessly to carry out changing water to reduce reaction temperature, and traditional changes water
Mode is mainly carried out by the way of artificial, and this can not only waste water resource, and can waste the time of laboratory technician.
The content of the invention
In view of the above-mentioned problems of the prior art, the utility model provides a kind of experiment automatic cooling Ultrasound Instrument, should
Ultrasound Instrument can carry out the operation that automatically cools, and can save water resource, simultaneously, moreover it is possible to save the time of laboratory technician.
To achieve these goals, the utility model provides a kind of experiment automatic cooling Ultrasound Instrument, including cabinet, sound wave
System, power module major cycle and cooling system, the cabinet is mainly made up of rinse bath, casing and pad,
The rinse bath is fixedly installed on the top of casing by the opening on casing top, on the rinse bath
Portion is provided with cleaning groove lid；The pad is arranged on casing bottom surrounding；
The ultrasonic system includes ultrasonic generator and the transducer electrically connected with ultrasonic generator, and the ultrasound occurs
Switch is provided with the power supply circuit of device and relay indicating light, the transducer are fixedly installed on the bottom on the outside of rinse bath；
It is described circulation and cooling system mainly by the drainage pipeline in casing and watering pipeline, be fixedly installed on
Horizontally disposed copper tube serpentine in chassis shell body lower space, the first magnetic valve being arranged on drainage pipeline, discharge pipe line,
Second solenoid valve, semiconductor chilling plate, temperature sensor and controller composition；The upper shed of the drainage pipeline and watering pipeline
End is respectively communicated with is provided with filter screen in the left side of bottom of rinse bath and right side, the drainage pipeline upper end；The copper tube serpentine
Both ends connect with the lower open end of drainage pipeline and the water inlet of transfer tube respectively, the delivery port of the transfer tube by pipeline with
The inlet connection of second solenoid valve, two liquid outlets of second solenoid valve lower open end and drainpipe with watering pipeline respectively
One end connection on road, the other end of the discharge pipe line are extended to outside chassis shell body by the leakage fluid dram being arranged in chassis shell body
Portion；The semiconductor chilling plate is flatly fixedly installed on copper tube serpentine bottom, and is contacted with copper tube serpentine lower surface；The temperature
Degree sensor is fixedly installed on rinse bath inboard bottom；The power module is powered for controller；The ultrasonic generator,
First magnetic valve, second solenoid valve, transfer tube and temperature sensor are electrically connected with the controller.
Temperature sensor is set to monitor the temperature of cleaning trough inner water in real time in the technical scheme, in rinse bath, when
When temperature reaches setting value, temperature sensor can send an electric signal to controller, and controller is after this electric signal is received
The first magnetic valve is controlled to open, meanwhile, the path between control second solenoid valve connection transfer tube and watering pipeline, and then driving
In the presence of dynamic pump, the water in rinse bath is circulated along drainage pipeline, copper tube serpentine, transfer tube and watering pipeline,
During circulating, the semiconductor chilling plate for being arranged at copper tube serpentine bottom is persistently powered, so as to constantly to copper tube serpentine
In water cooled, and then can be reduced the water temperature in rinse bath.Water resource can be saved, simultaneously, moreover it is possible to save real
The time for the person of testing.Directly contacted in addition, the setting of pad can be such that cabinet bottom is not seen with experimental bench.
Further, in order to improve radiating effect, at least two Miniature electric fans are additionally provided with the chassis shell body bottom plate,
The electric fan is connected with power module.
Further, in order to intuitively observe the water level in rinse bath, graduation mark is carved with the madial wall longitudinal direction of the rinse bath.
Further, radiate for convenience, some small square holes are provided with the casing bottom plate.
Further, in order to water easily is filled into rinse bath, in addition to be fixedly installed on rinse bath top replenishing line,
The alarm being connected with controller and the level sensor being connected with controller being arranged in rinse bath internal side wall, the benefit
The 3rd magnetic valve being connected with controller is provided with liquid pipeline.
As a preferred embodiment, first magnetic valve and the 3rd magnetic valve are 2/2-way magnetic valve, second solenoid valve
For two-bit triplet magnetic valve.
Further, in order to when water level is too low in ground rinse bath, can effectively protect each part, in addition to be connected with controller
Relay, the ultrasonic generator, transfer tube, semiconductor chilling plate and electric fan normally opened are opened by four groups of relay respectively
Pass is connected with power module.
Further, set for the ease of intuitively observing that each sensor gathers numerical value and is easy to input by display panel
Parameter is determined to controller, in addition to the display panel being arranged on chassis shell body outer wall, the display panel are connected with controller.
Brief description of the drawings
Fig. 1 is external structure schematic diagram of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is the schematic block circuit diagram in the utility model.
In figure：1-1, casing, 1-2, cleaning groove lid, 1-3, rinse bath, 1-4, graduation mark, 1-5, pad, 1-6, show
Show panel, 2-1, ultrasonic generator, 2-2, transducer, 2-3, discharge pipe line, 2-4, switch, 2-5, relay indicating light, 3-1, filter
Net, 3-2, drainage pipeline, 3-3, the first magnetic valve, 3-4, transfer tube, 3-5, leakage fluid dram, 3-6, second solenoid valve, 3-7, upper water
Pipeline, 3-8, copper tube serpentine, 3-9, semiconductor chilling plate, 3-10, electric fan, 3-11, temperature sensor, 3-12, liquid inlet, 3-
13rd, replenishing line, 3-14, level sensor, 3-15, the 3rd magnetic valve.
Embodiment
The utility model is described in further detail below.
As shown in Figure 1, Figure 2 and Figure 3, a kind of experiment automatic cooling Ultrasound Instrument, including cabinet, acoustic systems, power supply mould
Block major cycle and cooling system, the cabinet is mainly made up of rinse bath 1-3, casing 1-1 and pad 1-5,
The rinse bath 1-3 is fixedly installed on casing 1-1 top, institute by the opening on casing 1-1 tops
State rinse bath 1-3 tops and be provided with cleaning groove lid 1-2；The pad 1-5 is arranged on casing 1-1 bottoms surrounding；
The ultrasonic system includes ultrasonic generator 2-1 and the transducer 2-2 electrically connected with ultrasonic generator 2-1, institute
State and switch 2-4 and relay indicating light 2-5, the transducer 2-2 fixed settings are provided with ultrasonic generator 2-1 power supply circuit
Bottom on the outside of rinse bath 1-3；
It is described circulation and cooling system mainly by the drainage pipeline 3-2 in casing 1-1 and watering pipeline 3-7,
The horizontally disposed copper tube serpentine 3-8 that is fixedly installed in chassis shell body 1-1 lower spaces, it is arranged on drainage pipeline 3-2
First magnetic valve 3-3, discharge pipe line 2-3, second solenoid valve 3-6, semiconductor chilling plate 3-9, temperature sensor 3-11 and control
Device forms；The upper open end of the drainage pipeline 3-2 and watering pipeline 3-7 be respectively communicated with the left side of rinse bath 1-3 bottoms and
Right side, the drainage pipeline 3-2 upper ends are provided with filter screen 3-1；The both ends of the copper tube serpentine 3-8 respectively with drainage pipeline 3-2
Lower open end connected with transfer tube 3-4 water inlet, the delivery port of the transfer tube 3-4 passes through pipeline and second solenoid valve 3-
6 inlet connection, second solenoid valve 3-6 two liquid outlets lower open end and discharge pipe line with watering pipeline 3-7 respectively
2-3 one end connection, the other end of the discharge pipe line 2-3 are extended to by the leakage fluid dram 3-5 being arranged on chassis shell body 1-1
Outside chassis shell body 1-1；The semiconductor chilling plate 3-9 is flatly fixedly installed on copper tube serpentine 3-8 bottoms, and with snakelike copper
Pipe 3-8 lower surfaces contact；The temperature sensor 3-11 is fixedly installed on rinse bath 1-3 inboards bottom；The power module is
Controller is powered；The ultrasonic generator 2-1, the first magnetic valve 3-3, second solenoid valve 3-6, transfer tube 3-4 and temperature
Sensor 3-11 is electrically connected with the controller.Temperature sensor 3-11 is set to monitor rinse bath 1-3 in real time in rinse bath 1-3
The temperature of interior water, when temperature reaches setting value, temperature sensor 3-11 can send an electric signal to controller, and controller exists
The first magnetic valve 3-3 is controlled to open after receiving this electric signal, meanwhile, in control second solenoid valve 3-6 connection transfer tubes and 3-4
Path between water lines, and then in the presence of transfer tube 3-4, water in rinse bath 1-3 is along drainage pipeline 3-2, snakelike copper
Pipe 3-8, transfer tube 3-4 and watering pipeline 3-7 are circulated, and during circulating, are arranged under copper tube serpentine 3-8
The semiconductor chilling plate 3-9 in portion is persistently powered, and so as to constantly cool to the water in copper tube serpentine 3-8, and then can be made
Water temperature in rinse bath 1-3 is reduced.Water resource can be saved, simultaneously, moreover it is possible to save the time of laboratory technician.In addition, pad 1-5
Setting can make cabinet bottom not with experimental bench see directly contact.The controller selects MSP430 single-chip microcomputers and peripheral circuit
Composition.
In order to improve radiating effect, at least two Miniature electric fan 3-10 are additionally provided with the chassis shell body 1-1 bottom plates,
The electric fan 3-10 is connected with power module.
In order to intuitively observe the water level in rinse bath 1-3, graduation mark 1- is carved with the madial wall longitudinal direction of the rinse bath 1-3
4。
In order to facilitate radiating, some small square holes are provided with the casing 1-1 bottom plates.
In order to which water easily is filled into rinse bath 1-3, in addition to it is fixedly installed on the replenishing line 3- on rinse bath 1-3 tops
13rd, the alarm being connected with controller and the level sensor being connected with controller being arranged in rinse bath 1-3 internal side walls
The 3rd magnetic valve 3-15 being connected with controller is provided with 3-14, the replenishing line 3-13.
As a preferred embodiment, the first magnetic valve 3-3 and the 3rd magnetic valve 3-15 are 2/2-way magnetic valve, second
Magnetic valve 3-6 is two-bit triplet magnetic valve.
In order to when water level is too low in ground rinse bath 1-3, can effectively protect each part, in addition to be connected with controller after
Electrical equipment, the ultrasonic generator 2-1, transfer tube 3-4, semiconductor chilling plate 3-9 and electric fan 3-10 pass through relay respectively
Four groups of normal open switch are connected with power module.
Ginseng is set for the ease of intuitively observing that each sensor gathers numerical value and is easy to input by display panel 1-6
Number is to controller, in addition to the display panel 1-6, the display panel 1-6 and controller being arranged on chassis shell body 1-1 outer walls
Connection.
In use, opening switch 2-4, relay indicating light 2-5 states are checked, display panel can be passed through if working properly
Whether 1-6 needs after the completion of reaction time, the scope of water level, reaction temperature, work to discharge the data such as water to set, and can select
Select the frequency of ultrasound.When level sensor 3-14 detects that rinse bath 1-3 water level insides are too low, a water shortage is sent to controller
Permanent High level signal, controller, which receives, controls the 3rd magnetic valve 3-15 to open after the signal, so replenishing line 3-13 to
Rinse bath 1-3 internal water floodings, when water level reaches setting water level, level sensor 3-14 can send full lasting low of a water
Level signal, controller can control the 3rd magnetic valve 3-15 at liquid inlet 2-4 to close to stop intaking after receiving the signal.From
The supersonic frequency control ultrasonic generator 2-1 that can be set on display panel 1-6 sends frequency, and transducer 2-2 is sent out with ultrasound
Raw device 2-1 is connected and pulse electricity can be converted to vibration；Temperature sensor 3-11, level sensor 3-14 detection rinse bath free of discontinuities
The temperature and water level of 1-3 reclaimed waters, as the water temperature in the increase rinse bath 1-3 of ultrasound works time rises therewith, when temperature reaches
During to setting value, temperature sensor 3-11 sends a lasting high level signal to controller, and controller is receiving the electricity
The first magnetic valve 3-3 on drainage pipeline 3-2 can be controlled to open after signal, meanwhile, controller is powered to relay, connection
Semiconductor chilling plate 3-9, electric fan 3-10 and transfer tube 3-4 on the multigroup normal open switch of relay start working, in addition, control
Device processed can also control second solenoid valve 3-6 to commutate, and the liquid outlet and watering pipeline 3-7 for making transfer tube 3-4 pass through second solenoid valve
3-6 is connected, and then the water in rinse bath 1-3 passes through drainage pipeline 3-2, copper tube serpentine 3-8 and riser culverts 3-7 successively, is entered
Circularly cooling state, it can so make the temperature control that rinse bath 1-3 reacts within setting range.When temperature sensor 3-11 is examined
When measuring water temperature drop to setting value, lasting low level signal is sent to controller, controller closes after receiving the signal
One magnetic valve 3-3 and second solenoid valve 3-6, meanwhile, controller powers off to relay, makes semiconductor chilling plate 3-9, electric fan 3-
10 and transfer tube 3-4 is stopped, when when the reactions are completed or the reaction time reaches setting value, ultrasonic generator 2-1 not works
Make, such as need the water in discharger, controller control second solenoid valve 3-6 connection transfer tubes 3-4 delivery port and discharge pipe line
2-3, and then cause outside water discharge device.If the water level in the course of work at liquid inlet 3-12 is not up to the minimum peace of device setting
During full water level, level sensor 3-14 persistently sends low level signal to controller, and controller is after the low level signal is received
Control alarm is persistently alarmed, meanwhile, relay no power, so as to protect each part.
Claims (8)
1. one kind experiment automatic cooling Ultrasound Instrument, including cabinet, acoustic systems and power module, it is characterised in that also include
Circulation and cooling system, the cabinet are mainly made up of rinse bath (1-3), casing (1-1) and pad (1-5),
The rinse bath (1-3) is fixedly installed on casing (1-1) top by the opening on casing (1-1) top,
Rinse bath (1-3) top is provided with cleaning groove lid (1-2)；The pad (1-5) is arranged on casing (1-1) bottom four
Week；
The ultrasonic system includes ultrasonic generator (2-1) and the transducer (2-2) electrically connected with ultrasonic generator (2-1),
Switch (2-4) and relay indicating light (2-5), the transducer (2- are provided with the power supply circuit of the ultrasonic generator (2-1)
2) bottom being fixedly installed on the outside of rinse bath (1-3)；
The circulation and cooling system are mainly by the drainage pipeline (3-2) and watering pipeline (3- in casing (1-1)
7) the horizontally disposed copper tube serpentine (3-8) that, is fixedly installed in casing (1-1) lower space, it is arranged on drainage pipeline
The first magnetic valve (3-3), discharge pipe line (2-3) on (3-2), second solenoid valve (3-6), semiconductor chilling plate (3-9), temperature
Sensor (3-11) and controller composition；The upper open end of the drainage pipeline (3-2) and watering pipeline (3-7) be respectively communicated with
The left side and right side of rinse bath (1-3) bottom, drainage pipeline (3-2) upper end are provided with filter screen (3-1)；The copper tube serpentine
The both ends of (3-8) connect with the lower open end of drainage pipeline (3-2) and the water inlet of transfer tube (3-4) respectively, the transfer tube
The delivery port of (3-4) is connected by pipeline with the inlet of second solenoid valve (3-6), and two of second solenoid valve (3-6) go out liquid
Mouth connects with the lower open end of watering pipeline (3-7) and one end of discharge pipe line (2-3) respectively, the discharge pipe line (2-3)
The other end extends to casing (1-1) outside by the leakage fluid dram (3-5) being arranged on casing (1-1)；It is described partly to lead
Body cooling piece (3-9) is flatly fixedly installed on copper tube serpentine (3-8) bottom, and is contacted with copper tube serpentine (3-8) lower surface；Institute
State temperature sensor (3-11) and be fixedly installed on rinse bath (1-3) inboard bottom；
The power module is powered for controller；The ultrasonic generator (2-1), the first magnetic valve (3-3), the second electromagnetism
Valve (3-6), transfer tube (3-4) and temperature sensor (3-11) are electrically connected with the controller.
A kind of 2. automatic cooling Ultrasound Instrument of experiment according to claim 1, it is characterised in that the casing (1-
1) at least two Miniature electric fans (3-10) are additionally provided with bottom plate, the electric fan (3-10) is connected with power module.
A kind of 3. automatic cooling Ultrasound Instrument of experiment according to claim 1 or 2, it is characterised in that the rinse bath (1-
3) graduation mark (1-4) is carved with madial wall longitudinal direction.
A kind of 4. automatic cooling Ultrasound Instrument of experiment according to claim 3, it is characterised in that the casing (1-
1) some small square holes are provided with bottom plate.
5. the automatic cooling Ultrasound Instrument of a kind of experiment according to claim 4, it is characterised in that also include being fixedly installed on
The replenishing line (3-13) on rinse bath (1-3) top, the alarm being connected with controller and it is arranged on rinse bath (1-3) private side
The level sensor (3-14) being connected with controller on wall, it is provided with what is be connected with controller on the replenishing line (3-13)
3rd magnetic valve (3-15).
A kind of 6. automatic cooling Ultrasound Instrument of experiment according to claim 5, it is characterised in that first magnetic valve
(3-3) and the 3rd magnetic valve (3-15) are 2/2-way magnetic valve, and second solenoid valve (3-6) is two-bit triplet magnetic valve.
7. the automatic cooling Ultrasound Instrument of a kind of experiment according to claim 6, it is characterised in that also include connecting with controller
The relay connect, the ultrasonic generator (2-1), transfer tube (3-4), semiconductor chilling plate (3-9) and electric fan (3-10) point
It is not connected by four groups of normal open switch of relay with power module.
8. the automatic cooling Ultrasound Instrument of a kind of experiment according to claim 7, it is characterised in that also include being arranged on cabinet
Display panel (1-6) on shell (1-1) outer wall, the display panel (1-6) are connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325752.4U CN206787875U (en) | 2017-03-30 | 2017-03-30 | The automatic cooling Ultrasound Instrument of experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325752.4U CN206787875U (en) | 2017-03-30 | 2017-03-30 | The automatic cooling Ultrasound Instrument of experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206787875U true CN206787875U (en) | 2017-12-22 |
Family
ID=60706725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720325752.4U Expired - Fee Related CN206787875U (en) | 2017-03-30 | 2017-03-30 | The automatic cooling Ultrasound Instrument of experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206787875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI830499B (en) * | 2021-11-30 | 2024-01-21 | 大陸商北京北方華創微電子裝備有限公司 | Control device of cleaning solution temperature in wafer cleaning equipment and wafer cleaning equipment |
-
2017
- 2017-03-30 CN CN201720325752.4U patent/CN206787875U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI830499B (en) * | 2021-11-30 | 2024-01-21 | 大陸商北京北方華創微電子裝備有限公司 | Control device of cleaning solution temperature in wafer cleaning equipment and wafer cleaning equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |