CN208810110U - A kind of realization device of multifunctional circulation water-bath - Google Patents
A kind of realization device of multifunctional circulation water-bath Download PDFInfo
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- CN208810110U CN208810110U CN201821604673.8U CN201821604673U CN208810110U CN 208810110 U CN208810110 U CN 208810110U CN 201821604673 U CN201821604673 U CN 201821604673U CN 208810110 U CN208810110 U CN 208810110U
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Abstract
The utility model discloses a kind of realization device of multifunctional circulation water-bath, including cabinet, cabinet is equipped with groove body, partition is equipped in groove body, upper flume and lower flume are formed, upper flume side wall is equipped with D mouthfuls of C mouthfuls of water outlet and water inlet, and the upper flume and lower flume are connected with outer loop body；The cabinet is equipped with instrument work top, and instrument work top is equipped with controller, and the first water-bath circulating pump, the second water-bath circulating pump, the first solenoid valve, second solenoid valve, third solenoid valve are connected to controller.Three kinds of endless form are integrated in one by the utility model, can realize water-bath simultaneously from two or three kinds of body circulation, the outer loop mode one of water-bath, the outer loop mode of water-bath functions, a tractor serves several purposes meets the needs of more and more laboratories are to multifunctional circulation water-bath.It may be either that laboratory is reduced expenses, certain resource can also be saved for country.
Description
Technical field
The utility model relates to measuring device more particularly to a kind of realization devices of multifunctional circulation water-bath.
Background technique
Circulation constant temperature water-bath is the common and standing test apparatus in each laboratory, as the perseverance to sample, tester etc.
Temperature, temperature control, heat preservation；Also serve as the circulation constant temperature to external loop body (test bath or test tool, tester etc.), temperature control,
Heat preservation.
Under normal circumstances, according to constant temperature, temperature control, the different demands of heat preservation and object, there are three types of different water-bath forms:
1, self circulator bath, sample or tester etc. are placed in constant temperature in water-bath, temperature control, heat preservation；
2, outer loop water-bath 1, can to the outer loop body with closed loop (closing form) circuit carry out constant temperature, temperature control,
Heat preservation；Constant temperature, temperature control, heat preservation can be carried out to sample or tester being placed in water-bath etc. simultaneously；But it can not be to open loop
The outer loop body in (non-close form) circuit carries out constant temperature, temperature control, heat preservation.
3, outer loop water-bath 2, can be to open loop (non-close form) circuit and with closed loop (closing form) circuit
Outer loop body carry out constant temperature, temperature control, heat preservation；But can not to sample or tester being placed in water-bath etc. carry out constant temperature,
Temperature control, heat preservation.
Currently, laboratory it is common be above-mentioned three kinds of endless form independent instrument.With in laboratory work
The raising that the increase and laboratory work of appearance require, the demand to above-mentioned three kinds of endless form have different degrees of raising.
The method solved now is exactly to increase the kind of loop temperature-control water bath with thermostatic control, to meet the requirement of laboratory work.
Utility model content
The utility model is to provide a kind of realization device of multifunctional circulation water-bath to solve above-mentioned deficiency.By three
Kind endless form is integrated in one, and can realize water-bath from body circulation, the outer loop mode one of water-bath, the outer loop of water-bath simultaneously
Two or three kinds of functions of mode, a tractor serves several purposes meet the needs of more and more laboratories are to multifunctional circulation water-bath.It may be either experiment
Room is reduced expenses, and certain resource can also be saved for country.
The above-mentioned purpose of the utility model is realized by technical solution below: a kind of realization of multifunctional circulation water-bath
Device, including cabinet, cabinet are equipped with groove body, are equipped with partition in groove body, form upper flume and lower flume, upper flume side wall is equipped with
D mouthfuls of C mouthfuls of water and water inlet, the upper flume and lower flume are connected with outer loop body；
The outer loop body includes the first solenoid valve, the first water-bath circulating pump, the second water-bath circulating pump, the second electromagnetism
Valve, cooling tube and third solenoid valve, the first water-bath circulating pump upper port be connected with connection upper flume first pipe, first
Pipeline upper end is A mouthfuls of circulation water inlet in water-bath, and the first water-bath circulating pump lower port is connected to C mouthfuls of water outlet by second pipe, and
Second pipe is equipped with the first solenoid valve, and third pipeline, the first electricity are connected between the first solenoid valve and the first water-bath circulating pump
Cooling tube is connected between C mouthfuls of magnet valve and water outlet, cooling tube is equipped with the second water-bath circulating pump, and cooling tube is equipped with rebate, circuitous
The portion of returning is located in lower flume, and the cooling tube other end divides two-way, is connected to all the way into D mouthfuls of water, connects the 4th pipeline, the 4th pipe all the way
Road is connected to upper flume, and the 4th pipeline upper end is B mouthfuls of cyclic water outlet in water-bath, and the 4th pipeline middle section and third pipeline connect
It connects, and the 4th pipeline on the downside of the junction is equipped with second solenoid valve, third pipeline is equipped with third solenoid valve；
The cabinet is equipped with instrument work top, and instrument work top is equipped with controller, the first water-bath circulation
Pump, the second water-bath circulating pump, the first solenoid valve, second solenoid valve, third solenoid valve are connected to controller.
Further, the controller be equipped with water-bath cycling switch, heater switch, refrigeration switch, self cycling switch, outside
Portion's cycling switch mode one and outer loop switching mode two.
Further, condenser pipe, heating tube and temperature sensor are equipped in the lower flume, on the cabinet below lower flume
Equipped with refrigeration compressor set, refrigeration compressor set connects condenser pipe, and heating tube connects controller with temperature sensor.
The utility model compared with prior art the advantages of be:
1, advantage is integrated:
The utility model is by the instrument in laboratory, by original three kinds independent, or integrated two-by-two two kinds, it integrates
It for one kind, sufficiently realizes that an instrument completes the advantage of three kinds of functions, is required for difference of each laboratory to water bath with thermostatic control integrated
In an instrument, user is greatly facilitated.With apparent integrated advantage.
2, temperature advantage:
It is big that the working method of the utility model can be used for constant temperature, temperature control, the range of heat preservation, so, the work of the utility model
It can be not only used for being higher than room temperature the high temperature section until 200 DEG C or more as mode, it can also be used to lower than room temperature until -50 DEG C below low
Temperature section (increase cryogenic refrigerating system), the temperature range that can be covered from -50 DEG C or less to 200 DEG C or more, with very big temperature
Degree advantage.
3, cost advantage:
Three kinds of different cycle operation modes are integrated in an instrument in the utility model, can with minimum manufacture at
The maximization of this realization instrumental function, it is original to realize that three kinds of functions need three or two instruments, an instrument, tool are only needed now
There is apparent cost advantage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of controller in the utility model.
Specific embodiment
The utility model is described in further detail below with reference to embodiment.
As shown in Figure 1 and Figure 2, a kind of realization device of multifunctional circulation water-bath, including cabinet 15, cabinet 15 are equipped with groove body
16, it is equipped with partition 12 in groove body 16, forms upper flume 16-1 and lower flume 16-2, upper flume 16-1 side wall is equipped with water outlet 1 He of C mouth
Water inlet D mouth 2, the upper flume 16-1 and lower flume 16-2 are connected with outer loop body；The outer loop body includes the first electricity
Magnet valve 8, the first water-bath circulating pump 9, the second water-bath circulating pump 10, second solenoid valve 14, cooling tube 13 and third solenoid valve 11, institute
The first pipe 17 that 9 upper port of the first water-bath circulating pump is connected with connection upper flume 16-1 is stated, 17 upper end of first pipe is water-bath
Interior circulation water inlet A mouth 3,9 lower port of the first water-bath circulating pump are connected to water outlet C mouth 1, and second pipe 18 by second pipe 18
It is equipped with the first solenoid valve 8, third pipeline 19, the first solenoid valve are connected between the first solenoid valve 8 and the first water-bath circulating pump 9
Cooling tube 13 is connected between 8 and water outlet C mouth 1, cooling tube 13 is equipped with the second water-bath circulating pump 10, and cooling tube 13 is equipped with detour
Portion, rebate are located in lower flume 16-2, and 13 other end of cooling tube divides two-way, are connected to all the way into water D mouth 2, connect all the way
Four pipelines 20, the 4th pipeline 20 are connected to upper flume 16-1, and 20 upper end of the 4th pipeline is cyclic water outlet B mouth 7 in water-bath, and described the
Four pipelines, 20 middle section is connect with third pipeline 19, and the 4th pipeline 20 on the downside of the junction is equipped with second solenoid valve 14, the
Three pipelines 19 are equipped with third solenoid valve 11；
The cabinet 15 is equipped with instrument work top 6, and instrument work top 6 is equipped with controller 4, first water-bath
Circulating pump 9, the second water-bath circulating pump 10, the first solenoid valve 8, second solenoid valve 14, third solenoid valve 11 are connected to controller
4。
Further, the controller 4 be equipped with water-bath cycling switch 4-1, heater switch 4-2, refrigeration switch 4-3, self
Two switch 4-6 of cycling switch 4-4, one switch 4-5 of outer loop mode and outer loop mode.
Further, condenser pipe (not shown), heating tube (not shown) and temperature are equipped in the lower flume 16-2
Sensor (not shown), the cabinet 1 below lower flume 16-2 are equipped with refrigeration compressor set (not shown), refrigeration compressor
Group connection condenser pipe, heating tube connect controller 4 with temperature sensor.
The water outlet C mouth 1 of the utility model is for exporting the recirculated water of water bath with thermostatic control to outer loop body；D mouth 2 of intaking is used
It is returned in water bath with thermostatic control in by the water of outer loop body；Circulation water inlet A mouth 3 is used to the water in water-bath being pumped into water-bath in water-bath
The water inlet of circulating pump (XH1) 9；Controller 4 is in the present invention for the temperature control of water-bath and three kinds of circulatory functions
Control；Water-bath water level line 5 is water level line required by water bath with thermostatic control；Instrument work top 6 is the work top of instrument；In water-bath
Cyclic water outlet B mouth 7 connects the water outlet of the first water-bath circulating pump (XH1) 9 by third solenoid valve 11；First solenoid valve 8 is for controlling
System opens or closes water outlet C mouth 1；First water-bath circulating pump (XH1) 9 is for the circulation of water-bath in water-bath and by recirculated water by going out
Water C mouth 1 exports outward；Second water-bath circulating pump (XH2) 10, for having open loop (non-close form) loop-external loop body to follow
Ring；Third solenoid valve 11 is for controlling access of the water in water-bath from body circulation；Partition 12 is for water-bath to be divided into up and down
Two parts, top are sample constant temperature, temperature control, the region for keeping the temperature test, and lower part is condenser pipe, cooling tube, heating tube, temperature sensing
The temperature-controlled zones such as device；Cooling tube 13 provides cooling water to recycle body circulation with open loop (non-close form) loop-external；
Second solenoid valve 14 opens or closes outer circulation water inlet D mouth 2 for controlling.
Fig. 2 is the controller of instrument, plays the control of the temperature control and three kinds of circulatory functions of water-bath in the present invention
System.
Water-bath cycling switch 4-1 carries out circulation stirring for controlling the first water-bath circulating pump (XH1) 9, to water-bath；Heating is opened
Close the heating tube (not shown) that 4-2 is used to open or close water-bath；Refrigeration switch 4-3 is used to open or close the system of water-bath
Cold compression unit (not shown)；Self cycling switch 4-4 is used to control the inside circulation of water-bath；Outer loop mode one is opened
Close the circulation that 4-5 is used to control the outer loop body with closed loop (closing form) circuit；Two switch 4-6 of outer loop mode is used
There is the circulation of the outer loop body in open loop (non-close form) circuit in control.
Working principle of the utility model is:
1, when instrument connection working power, pass through controller 4, set the temperature of water-bath first, then click water-bath circulation
Switch 4-1, heater switch 4-2, refrigeration switch 4-3.
At this point, the first solenoid valve 8 and second solenoid valve 14 are closed；Third solenoid valve 11 is opened；First water-bath circulating pump
(XH1) 9 open, the second water-bath circulating pump (XH2) 10 close, and cause 13 circuit of cooling tube close, water-bath enter it is temperature automatically controlled,
Self cycle operation state --- this is the working condition of system default in the utility model.
When water-bath reaches and stablizes the temperature spot in setting, that is, may be selected into outside water-bath outer loop mode one and water-bath
Two working condition of portion's circulation pattern.
2, it when connecting the external loop body with closed loop (closing form) circuit, by controller 4, clicks and opens outside
One switch 5 of circulation pattern.
At this point, the first solenoid valve 8 and second solenoid valve 14 are opened；Third solenoid valve 11 is closed；Second water-bath circulating pump
(XH2) it 10 remains turned-off.At this moment, the water inlet that the recirculated water of water-bath passes through water outlet C mouth 1 to outer circulation body；Water inlet D mouth 2 then connects
Enter outer circulation body water outlet.The water of outer circulation body enters the water-bath circulatory system of instrument, and external loop body carries out temperature control and heat preservation,
That realizes the utility model description carries out constant temperature, temperature control, heat preservation to the outer loop body with closed loop (closing form) circuit
Purpose, meanwhile, it can also continue to keep to carry out constant temperature, temperature control, guarantor to sample or tester being placed in water-bath etc. from body circulation
Temperature.
3, it when connecting the external loop body with open loop (non-close form) circuit, by controller 4, clicks outside opening
Two switch 6 of portion's circulation pattern.
At this point, the first solenoid valve 8 and second solenoid valve 14 are closed；Third solenoid valve 11 is opened；Second water-bath circulating pump
(XH2) it 10 opens.At this moment, the second water-bath circulating pump (XH2) 10 send the cooling water in cooling tube 13 to outer by being discharged C mouth 1
The water inlet of loop body；The water inlet for the water-bath circulating pump (XH2) 10 that the water outlet of outer circulation body is then accessed by water inlet D mouth 2, it is real
Existing the utility model description carries out constant temperature, temperature control, heat preservation to the loop body with open loop (non-close form) circuit.Meanwhile
Water-bath circulating pump (XH1) 9 is still in open state, and the recirculated water of water-bath, which passes through the solenoid valve 11 having been switched on, to be completed to follow self
Ring may continue to carry out constant temperature, temperature control, heat preservation to being placed in water-bath sample or tester etc..
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model specification and embodiment content, directly or indirectly use
In other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (3)
1. a kind of realization device of multifunctional circulation water-bath, it is characterised in that: including cabinet, cabinet is equipped with groove body, sets in groove body
There is partition, form upper flume and lower flume, upper flume side wall is equipped with D mouthfuls of C mouthfuls of water outlet and water inlet, and the upper flume and lower flume connect
It is connected to outer loop body；
The outer loop body includes the first solenoid valve, the first water-bath circulating pump, the second water-bath circulating pump, second solenoid valve, cold
But pipe and third solenoid valve, the first water-bath circulating pump upper port are connected with the first pipe of connection upper flume, first pipe
Upper end is A mouthfuls of circulation water inlet in water-bath, and the first water-bath circulating pump lower port is connected to C mouthfuls of water outlet, and second by second pipe
Pipeline is equipped with the first solenoid valve, and third pipeline, the first solenoid valve are connected between the first solenoid valve and the first water-bath circulating pump
It is connected with cooling tube with being discharged between C mouthfuls, cooling tube is equipped with the second water-bath circulating pump, and cooling tube is equipped with rebate, rebate
In lower flume, the cooling tube other end divides two-way, is connected to all the way into D mouthfuls of water, connects the 4th pipeline all the way, and the 4th pipeline connects
It is connected to upper flume, the 4th pipeline upper end is B mouthfuls of cyclic water outlet in water-bath, and the 4th pipeline middle section is connect with third pipeline, and
The 4th pipeline on the downside of the junction is equipped with second solenoid valve, and third pipeline is equipped with third solenoid valve；
The cabinet is equipped with instrument work top, and instrument work top is equipped with controller, the first water-bath circulating pump, the
Two water-bath circulating pumps, the first solenoid valve, second solenoid valve, third solenoid valve are connected to controller.
2. a kind of realization device of multifunctional circulation water-bath according to claim 1, it is characterised in that: the controller is set
There are water-bath cycling switch, heater switch, refrigeration switch, self cycling switch, outer loop switching mode one and outer loop to open
Pass mode two.
3. a kind of realization device of multifunctional circulation water-bath according to claim 1, it is characterised in that: in the lower flume
Equipped with condenser pipe, heating tube and temperature sensor, the cabinet below lower flume is equipped with refrigeration compressor set, refrigeration compressor set
Condenser pipe is connected, heating tube connects controller with temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604673.8U CN208810110U (en) | 2018-09-29 | 2018-09-29 | A kind of realization device of multifunctional circulation water-bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604673.8U CN208810110U (en) | 2018-09-29 | 2018-09-29 | A kind of realization device of multifunctional circulation water-bath |
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| Publication Number | Publication Date |
|---|---|
| CN208810110U true CN208810110U (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821604673.8U Active CN208810110U (en) | 2018-09-29 | 2018-09-29 | A kind of realization device of multifunctional circulation water-bath |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159855A (en) * | 2022-07-22 | 2022-10-11 | 重庆华渝电气集团有限公司 | Full-automatic swing piece corrosion equipment |
-
2018
- 2018-09-29 CN CN201821604673.8U patent/CN208810110U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159855A (en) * | 2022-07-22 | 2022-10-11 | 重庆华渝电气集团有限公司 | Full-automatic swing piece corrosion equipment |
| CN115159855B (en) * | 2022-07-22 | 2023-10-27 | 重庆华渝电气集团有限公司 | Full-automatic swing piece corrosion equipment |
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