CN207488280U - Surface water quality monitoring station - Google Patents
Surface water quality monitoring station Download PDFInfo
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- CN207488280U CN207488280U CN201721396345.9U CN201721396345U CN207488280U CN 207488280 U CN207488280 U CN 207488280U CN 201721396345 U CN201721396345 U CN 201721396345U CN 207488280 U CN207488280 U CN 207488280U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 53
- 239000002352 surface water Substances 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 230000005611 electricity Effects 0.000 claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 3
- 238000003860 storage Methods 0.000 claims description 14
- 230000037452 priming Effects 0.000 claims description 12
- 238000005070 sampling Methods 0.000 claims description 11
- 238000004378 air conditioning Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 8
- 239000002516 radical scavenger Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000005923 long-lasting effect Effects 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000036760 body temperature Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Abstract
The utility model provides a kind of surface water quality monitoring station, belongs to water quality monitoring instrument technical field.It solves the problems, such as that existing surface water quality monitoring station is difficult in remote areas without electricity long lasting for work.The utility model includes the cabinet for being arranged on test point, instrument box, control unit, inlet unit and the power supply being arranged in cabinet, water-cooled block is provided in instrument box, insulating layer is provided on cabinet, by central controller according to environment temperature, water temperature in instrument the temperature inside the box and water-cooled block carrys out intelligent control water-cooled block and changes water, and temperature control is carried out to the temperature in instrument box by water-cooled block.The utility model has the advantages of rational in infrastructure, feasibility height, energy saving.
Description
Technical field
The utility model belongs to water quality monitoring instrument technical field, is related to a kind of water quality monitoring station, particularly a kind of earth's surface
Water water quality monitoring station.
Background technology
Surface water quality monitoring station is the equipment of automatic monitoring surface water quality, its requirement for landform is low, can remote
Area and can not be powered place carry out installment work, surface water quality monitoring station generally includes the cabinet of a standing posture, passes through
Cabinet places the instrument box for detecting water sample, and instrument is placed in instrument box and handles the reagent of water sample.
On the one hand, at high temperature, reagent can go bad, and can not use, it is therefore desirable to ensure that the temperature in instrument box cannot mistake
Height, and in hot summer, especially south, the sun is exposed to the sun, and in addition generates heat plus the operation of instrument so that monitoring station
Interior temperature is very high, needs to cool down by air-conditioning, ensures that the reagent in instrument box never degenerates.On the other hand, in temperature
When too low, instrument the temperature inside the box can then reach the freezing point, and freeze so as to cause the reagent in instrument box case, can not be monitored work
Make, this just needs to carry out heat temperature raising to instrument box using air-conditioning.
But at more remote place installation surface water quality monitoring station, electric power can not be sent to, and need monitoring station certainly
Oneself runs to provide electric power for monitoring station in power generation, and this monitoring station uses solar power generation more, and solar power generation is unstable, it is difficult to
The power supply of air-conditioning is born, this makes troubles to the bit selecting of monitoring station and detection.
Utility model content
The purpose of this utility model is that there are the above problems for existing technology, it is proposed that a kind of surface water quality monitoring
It stands, the surface water quality monitoring station energy consumption is small, and water quality monitoring station can be made to ensure effective monitoring under inoperative environment.
The purpose of this utility model can be realized by following technical proposal：A kind of surface water quality monitoring station, including setting
The cabinet in test point is put, instrument box, control unit, inlet unit and the power supply being arranged in cabinet are set on the cabinet
Insulating layer and at least one water-cooled block are equipped with, the water-cooled block has water storage cavity and the inlet channel connected with the water storage cavity
And drainage pipeline, the inlet channel connect the inlet unit, valve are provided on the drainage pipeline；
Described control unit includes central controller, the temperature for being used to measure water temperature in water storage cavity being arranged in water storage cavity
Sensor one is arranged on the temperature sensor two that measuring instrumentss the temperature inside the box is used in instrument box and is arranged on cabinet and uses
In the temperature sensor three of measuring environment temperature, the central controller is according to temperature sensor one, temperature sensor two and temperature
The feedback signal of sensor three is spent the inlet unit and the water that changes of valve working completion water-cooled block to be controlled to operate.
Preferably, it is characterized in that, it is provided with overflow port on the water-cooled block.
Preferably, the water-cooled block outer surface is provided with fin.
Preferably, remote alarming device is provided in the cabinet, the remote alarming device and central controller electricity
Even.
Preferably, the inlet unit is included for the self priming pump to sampling pool sample introduction, the water outlet of the self priming pump
Tool is there are two exporting, and two outlets are docked respectively with the inlet channel of sample introduction pipeline and connection water-cooled block for connecting sampling pool, institute
It states sample feeding pipe road and is provided with solenoid valve.
Preferably, being provided with spare air conditioner on the cabinet, the spare air conditioner is by the central controller control
Work processed.
Preferably, being provided with partition board at the top of the cabinet, ventilating system, the ventage are provided on the partition board
System includes at least one scavenger fan, and the slit-shaped between the partition board and cabinet roof is into exhaust duct.
Preferably, at least one airflow fan is provided in the cabinet, the airflow fan and the water-cooled block phase
To accelerate the gas flow rates on water-cooled block surface.
Preferably, the instrument box includes a fixed frame, objective table, the objective table are provided on the fixed frame
It is hinged on the fixed frame by cutting with scissors piece.
Compared with prior art, the utility model has the following advantages using the above structure with method：
The utility model devises corresponding temperature control side by setting water-cooled block and spare air-conditioning in instrument box
Method using water-cooled block as main temperature-controlled member, continues to ensure the instrument in instrument box and examination by replacing the water in water-cooled block
Agent can be monitored work at the working temperature.In low temperature, water can be to heat up in instrument box in water-cooled block；In height
Wen Shi, water-cooled block can be to cool down in instrument box, while source be attracted to slow down the speed to heat up in instrument box as a heat
Degree.One water-cooled block of the utility model, can be inclined to carry out temperature control to surface water water quality monitoring station supplemented by standby usage air-conditioning
Remote unpowered area continuous firing.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the three-dimensional structure diagram of the utility model；
Fig. 3 is A portions enlarged drawing in Fig. 2；
Fig. 4 is the structure diagram of the utility model removal cabinet roof；
Fig. 5 is the dimensional structure diagram of the utility model removal cabinet roof；
Fig. 6 is the structure diagram of the utility model removal cabinet；
Fig. 7 is the temperature control method flow diagram under the utility model condition of high temperature；
Fig. 8 is the temperature control method flow diagram under the utility model low-temperature condition.
In figure, 1, temperature sensor two；2nd, temperature sensor three；3rd, temperature sensor one；4th, central controller；5th, water cooling
Block；6th, airflow fan；7th, accumulator；8th, scavenger fan；9th, instrument box；10th, roof；11st, exhaust duct；12nd, cabinet；13rd, it is standby
Use air conditioner；14th, valve；15th, drainage pipeline；16th, unidirectional stop valve；17th, inlet channel；18th, self priming pump；19th, triple valve；
20th, solenoid valve；21st, sampling pool；22nd, sample introduction pipeline；23rd, objective table；24th, fin；25th, piece is cut with scissors；26th, overflow pipe；27th, every
Plate.
Specific embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
Fig. 1 shows schematically the structural representation of surface water quality monitoring station that an embodiment is provided according to the application
Figure.The application in instrument box 9 by setting water-cooled block 5, by water-cooled block 5 come the temperature in adjusting control instrument box 9, and
It is thermally shielded by the insulating layer (not shown) on cabinet 12, reduces 12 inside of cabinet and transmitted with extraneous heat.Work as instrument
When temperature in electricity box 9 will be higher than operating temperature, water-cooled block 5 absorbs the heat in instrument box 9 as a heat absorption source
Amount makes its cooling, and when temperature will be less than operating temperature in instrument box 9, water-cooled block 5 releases heat as a calorie source to be made
It heats up in instrument box 9, so as to make the applicability at water quality monitoring station more extensive, can not power in particular for those remote
Area self-sufficiency water quality monitoring station.
As shown in Figure 1, cabinet 12 of the application including being arranged on monitoring point, the instrument box 9 being arranged in cabinet 12 control
Unit, inlet unit and power supply are provided with insulating layer on cabinet 12, and water-cooled block 5 is provided in instrument box 9, is had in water-cooled block 5
There are water storage cavity and the inlet channel connected with water storage cavity 17 and drainage pipeline 15, wherein, inlet channel 17 connects inlet unit,
It is intake by inlet unit for water-cooled block 5, valve 14 is provided on drainage pipeline 15, water-cooled block 5 can be discharged by opening valve 14
Interior water.
Control unit includes central controller 4 and is arranged in water storage cavity to pass for measuring the temperature of 5 water temperature of water-cooled block
Sensor 1 is arranged in instrument box 9 to measure the temperature sensor 21 of 12 internal temperature of cabinet and be arranged on cabinet 12
For the temperature sensor 32 of measuring environment temperature.The application is passed by central controller 4 according to temperature sensor 1, temperature
Temperature signal that sensor 21 and temperature sensor 32 are sent judges the working environment at water quality monitoring station, and control water-cooled block
5 are intake and draining, so as to which water-cooled block 5 be made to play the role of temperature control to instrument box 9.
The structure of water-cooled block 5 can be directed to design according to instrument in instrument box 9 and the layout of reagent, and core concept is
In the surface area for increasing water-cooled block 5 under the premise of accommodating as possible convenient for cabinet 12.For example, as shown in the figure, in the present embodiment, water
Cold piece 5 points are individual two panels, are sticked are fixed on the both sides of instrument box 9 respectively, the space of water-cooled block 5 is small, to instrument box 9
Temperature control effect it is good.
In order to further improve the temperature control effect of water-cooled block 5, in the present embodiment, the surface of water-cooled block 5 is provided with fin
24, the setting of fin 24 increases the surface area of water-cooled block 5, and then increase the contact area of water-cooled block 5 and surrounding air, carries
Rate of heat exchange in high water-cooled block 5 and cabinet 12 between air.
Since the water in water-cooled block 5 comes from the surface water of extraction, the present embodiment is by inlet channel 17 and drainage pipeline 15
It is arranged on the bottom wall of water-cooled block 5, on the one hand reduces the length of water pipe, on the other hand also make the design of pipeline more reasonable.
In order to ensure to change the safety of water pump during water, overflow port is additionally provided on the bottom wall of water-cooled block 5, when water-cooled block 5
Water storage cavity into full water when, water can be overflowed by overflow port.
The overflow pipe 26 mating with overflow port is provided in water-cooled block 5, overflow pipe 26 is placed be plugged on overflow port vertically
On, overflow pipe 26 is built in water-cooled block 5 positioned at the top of water-cooled block 5, can facilitate overflow by the opening of overflow pipe 26 in this way
The arrangement of pipe 26 also reduces space of the overflow pipe 26 in cabinet 12 so that the knot at entire surface water water quality monitoring station
Structure is more compact to simplify.
In actual application, the adjustment effect of water-cooled block 5 has certain limitation, when temperature is excessively high or too low
When, the temperature control effect of water-cooled block 5 is unable to reach requirement.In order to further increase the applicability of the application, the application is in cabinet 12
There is provided spare air conditioners 13 here, and when environment temperature is more than the controllable temperature of water-cooled block 5, central controller 4 controls spare
Air-conditioning is opened, and temperature control is carried out together by air-conditioning and water-cooled block 5, has not only increased the applicability at water quality monitoring station in this way, but also can be with
Reduce the electricity consumption of air-conditioning.
Power supply provides electric power for water quality monitoring station, ensures that water quality monitoring station is monitored work.Power supply includes electric power storage
Pond 7, wind-solar hybrid generator and emergency diesel generator, wherein, wind-solar hybrid generator is the main electricity production at water quality monitoring station
Component, when wind-solar hybrid generator generated energy overflows, extra electricity is stored in accumulator 7, works as wind-solar hybrid generator
During generated energy deficiency, accumulator 7 assists wind-solar hybrid generator to power for water quality monitoring station, when electricity remaining in accumulator 7 is finished,
Emergency diesel generator work is powered for water quality monitoring station, entire power supply reasonable design, high-efficiency environment friendly.
Inlet unit is included for the self priming pump 18 to 21 sample introduction of sampling pool, and there are two go out the water outlet tool of self priming pump 18
Mouthful, two outlets are docked respectively with the inlet channel 17 of sample introduction pipeline 22 and connection water-cooled block 5 for connecting sampling pool 21, wherein, into
Solenoid valve 20 is provided on sample pipeline 22, convenient for inlet unit selectivity to 21 water delivery of water-cooled block 5 or sampling pool.
In a preferred embodiment, unidirectional stop valve 16 is provided on inlet channel 17, and water-cooled block 5 is located at sampling pool 21
Top, in this way, in sample introduction, central controller 4 first opens the solenoid valve 20 on sample introduction pipeline 22, self priming pump 18 into
After row draws water, since the pressure of sample introduction pipeline 22 is much smaller than the pressure of inlet channel 17, the water portion big absolutely of 18 water outlet of self priming pump
Dividing can be entered by sample introduction pipeline 22 in sampling pool 21, complete sample introduction work；When changing water for water-cooled block 5, central controller 4 closes
The solenoid valve 20 on sample introduction pipeline 22 is closed, the water that self priming pump 18 extracts enters water storage cavity by inlet channel 17 and changed for water-cooled block 5
Water.
The application, which is completed sample introduction by a set of inlet unit and changes water conservancy project, to be made, and is intake by sampling pool 21 and water
The operating mode switching for changing water for cold piece 5, reduces power consumption, reduces the power demand at water quality monitoring station, from another point of view
Increase the applicability at water quality monitoring station.
In some embodiments, the water outlet of self priming pump 18 is provided with triple valve 19, and pipeline is realized by triple valve 19
It is divided into two, the water outlet of self priming pump 18 is made to be docked respectively with sample introduction pipeline 22 and inlet channel 17.Triple valve 19 is simple in structure,
It manufactures at low cost.
With the variation in season, water quality monitoring station can work at normal temperatures in portion of time, such as spring and autumn
In season, under such environment temperature, water-cooled block 5 is used as a temperature control part in cabinet 12.Due to the presence of water-cooled block 5, cabinet
Temperature in 12, which increases, needs more heats, and the temperature reduction in cabinet 12 similarly is also required to discharge more heats, letter
For list, i.e., water-cooled block 5 increases the heat volume in cabinet 12 so that water quality monitoring station at work, the temperature in cabinet 12
Degree is more steady, is not in fluctuate widely.
Further, the application is provided with ventilating system on cabinet 12, and ventilating system controls work by central controller 4
Make.When temperature sensor 1 detects that environment temperature is in 9 operating temperature range of instrument box, the control ventilation of central controller 4
System is opened, so as to fulfill the inside and outside heat exchange of instrument box 9.Specifically, 12 top of cabinet is provided with partition board 27, leads to
Wind system is arranged on partition board 27, and ventilating system includes at least one scavenger fan 8, will be in cabinet 12 after scavenger fan 8 is opened
Gas be drawn out to outside cabinet 12 so that form negative pressure in cabinet 12, extraneous high pressure gas automatically into in cabinet 12,
Airflow circulating is formed, completes ventilation.There is gap, which constitutes air-flow and follow between partition board 27 and the roof 10 of cabinet 12
The exhaust duct 11 of ring.
Cabinet 12 is as a confined space when scavenger fan 8 is stopped, and 12 inner space air-flow of cabinet is hardly
It is flowed.Air-flow heat transfer close to 5 near zone of water-cooled block is more, and temperature change is big, far from 5 near zone of water-cooled block
Gas heat transmits less, and temperature change is small, causes gas temperature unevenness, 5 temperature control effect of water-cooled block in cabinet 12 undesirable.At this
In embodiment, at least one airflow fan 6 is provided in cabinet 12, the air-out direction of airflow fan 6 is opposite with water-cooled block 5, gas
Flow fan 6 is opened under the control of central controller 4, drives the gas flowing near water-cooled block 5 so that water-cooled block 5 is to entire
Temperature control effect in cabinet 12 is more preferable.
For storing reagent and sample liquid, instrument box 9 includes a fixed frame, several loads is provided on fixed frame instrument box 9
Object platform 23, reagent and sample liquid are placed on objective table 23, and objective table 23 is hinged on fixed frame by cutting with scissors piece 25, Ke Yizhuan
It is dynamic to open, reagent and sample liquid are picked and placeed convenient for staff, and instrument box 9 is designed to rack and panel construction, be conducive to gas in cabinet 12
Body circulates, and water-cooled block 5 is made to have better temperature control effect, while also reduces the whole weight of cabinet 12.
In addition, in some embodiments, remote alarming device is provided in cabinet 12, when ventilating system failure, air-conditioning event
When breaking down, remote alarming device informs staff by remote alarms for barrier or electric power system, convenient for staff and
When understand the working condition of surface water quality monitoring station, surface water water quality monitoring station is repaired in time.
The utility model additionally provides a kind of temperature control method of surface water quality monitoring station, including：
Surface water quality monitoring station described in A1, offer the claims；
A2, water temperature T 1 in water-cooled block is measured by temperature sensor one, is measured inside cabinet by temperature sensor two
Cabinet temperature T2, environment temperature T3 is measured, and T1, T2, T3 are transmitted to central controller by temperature sensor three；
A3, central controller set a high temperature critical-temperature a；
A4, central controller compare the size of T3 and a, if T3 is less than a, central controller controls ventilating system is opened,
Cooled down by draft type for cabinet, if T3 is more than a, central controller controls ventilating system is closed, and passes through water-cooled block
Cool down with spare air conditioner to cabinet inside.
Preferably, the temperature control method further includes：
B1, central controller set a low temperature critical-temperature b；
B2, central controller compare the size of T3 and b, and A4 is entered step if T3 is more than b, if T3 is less than b, center control
Device processed closes ventilating system, and water-cooled block is carried out to change water, and central controller obtains the value of water temperature T 1, passes through if T1 is more than b
It periodically changes water to heat up to instrument box, if T1 is less than b, be heated up by spare air conditioner to instrument box.
Preferably, the temperature control method further includes：
Central controller judges the working condition of ventilating system and spare air conditioner according to the temperature variations of T2, must
Remote alarms are carried out when wanting.
Embodiment
The present embodiment is practical application example of this surface water water quality monitoring station in southern two season of winter in somewhere summer.In the present embodiment
In, the space size in cabinet is about one cubic metre, and the quantity of water-cooled block is two pieces, and the two of in the cabinet instrument box of being sticked respectively
Side is both provided with heat-preservation cotton in six wall bodies of cabinet, and the both sides of instrument box are each provided with an airflow fan to accelerate cabinet
Gas flowing, the quantity of scavenger fan is two, is arranged on the roof of cabinet.
First, summer high temperature state
Outdoor ambient temperature is measured between 37~45 degree, between cabinet body temperature is 40 degree~48 degree, the temperature of surface water
Degree sets high temperature critical-temperature a as 35 degree between 25~28 degree, and environment temperature is more than high temperature critical-temperature, center control at this time
Device control ventilating system processed is closed.Comparison using spare air conditioner the same as being cooled down and sampled water-cooled block completely in four hours periods
The electricity consumption situation that spare air conditioner combination is added to cool down:
Cooled down completely using spare air conditioner：
| Time | Environment temperature | Cabinet body temperature | Total power consumption |
| 13:00-14:00 | 45 degree | 36 degree | 0.41 degree |
| 14:00-15:00 | 42 degree | 36 degree | 0.38 degree |
| 15:00-16:00 | 40 degree | 36 degree | 0.35 degree |
| 16:00-17:00 | 39 degree | 36 degree | 0.35 degree |
Sample the electricity consumption situation of water-cooled block and spare air conditioner combination cooling：
| Time | Environment temperature | Cabinet body temperature | Total power consumption |
| 13:00-14:00 | 45 degree | 36 degree | 0.31 degree |
| 14:00-15:00 | 42 degree | 36 degree | 0.28 degree |
| 15:00-16:00 | 40 degree | 36 degree | 0.28 degree |
| 16:00-17:00 | 39 degree | 36 degree | 0.27 degree |
According to above-mentioned data it is found that under the conditions of same high ambient temperature, in four hours afternoons, dropped completely using spare air conditioner
For the electricity consumption total amount of temperature for 1.49 degree, it is 1.14 degree to combine the electricity consumption total amount that spare air conditioner cools down using water-cooled block, is compared
In using spare air conditioner completely, water-cooled block, which combines spare air conditioner, can reduce 0.35 degree of electricity consumption, have power saving by a relatively large margin
Effect.
2nd, winter low temperature state
Outdoor temperature is measured as -4 to -2 degree, cabinet body temperature is -2 to 0 degree, and surface water coolant-temperature gage is 4 degree to 8 degree, if
It is 0 degree to determine low temperature critical-temperature, and environment temperature is less than low temperature critical-temperature, and central controller controls ventilating system is closed, and takes night
Between between 10 points to second day 2:00 AMs the period as sampling periods.Comparison in four hours periods completely use spare sky
Tune machine is heated up and is sampled the electricity consumption situation that water-cooled block adds spare air conditioner combination to heat up:
It is heated up completely using spare air conditioner：
| Time | Environment temperature | Cabinet body temperature | Total power consumption |
| 22:00-23:00 | - 3 degree | 5 degree | 0.42 degree |
| 23:00-24:00 | - 3 degree | 5 degree | 0.43 degree |
| 24:00-1:00 | - 4 degree | 5 degree | 0.45 degree |
| 1:00-2:00 | - 4 degree | 5 degree | 0.46 degree |
Sample the electricity consumption situation of water-cooled block and the combination heating of spare air conditioner：
| Time | Environment temperature | Cabinet body temperature | Total power consumption |
| 22:00-23:00 | - 3 degree | 5 degree | 0.28 degree |
| 23:00-24:00 | - 3 degree | 5 degree | 0.25 degree |
| 24:00-1:00 | - 4 degree | 5 degree | 0.24 degree |
| 1:00-2:00 | - 4 degree | 5 degree | 0.26 degree |
By above-mentioned data it is found that under equal low temperature environment, at four hours nights, cabinet body temperature is made to be maintained at 5 degree, completely
Carrying out temperature control using spare air conditioner needs 1.76 degree of power consumption, and temperature control total power consumption is carried out using water-cooled block and the combination of spare air conditioner
Only 1.03 degree, water-cooled block has apparent temperature control power savings in low temperature.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (9)
1. a kind of surface water quality monitoring station, which is characterized in that the cabinet including being arranged on test point, the instrument being arranged in cabinet
Electricity box, control unit, inlet unit and power supply are provided with insulating layer and at least one water-cooled block, the water on the cabinet
Cold piece has water storage cavity and the inlet channel and drainage pipeline that connects with the water storage cavity, described in the inlet channel connection into
Water unit is provided with valve on the drainage pipeline；
Described control unit includes central controller, the temperature sensing for being used to measure water temperature in water storage cavity being arranged in water storage cavity
Device one is arranged in instrument box for the temperature sensor two of measuring instrumentss the temperature inside the box and is arranged on cabinet to survey
The temperature sensor three of environment temperature is measured, the central controller is passed according to temperature sensor one, temperature sensor two and temperature
The feedback signal of sensor three controls what the inlet unit and the valve working completed water-cooled block change water operation.
2. surface water quality monitoring station according to claim 1, which is characterized in that be provided with overflow on the water-cooled block
Mouthful.
3. surface water quality monitoring station according to claim 1, which is characterized in that the water-cooled block outer surface is provided with wing
Piece.
4. surface water quality monitoring station according to claim 1, which is characterized in that be provided with remote alarms in the cabinet
Device, the remote alarming device are electrically connected with central controller.
5. surface water quality monitoring station according to claim 1, which is characterized in that the inlet unit includes being used for being adopted
The self priming pump of sample pond sample introduction, the self priming pump water outlet tool there are two export, two outlet respectively with connect sampling pool into
Sample pipeline is docked with the inlet channel for connecting water-cooled block, and the sample feeding pipe road is provided with solenoid valve.
6. surface water quality monitoring station according to claim 1, which is characterized in that spare air-conditioning is provided on the cabinet
Machine, the spare air conditioner are worked by the central controller controls.
7. surface water quality monitoring station according to claim 1, which is characterized in that be provided at the top of the cabinet every
Plate, ventilating system is provided on the partition board, and the ventilating system includes at least one scavenger fan, the partition board and cabinet top
Slit-shaped between wall is into exhaust duct.
8. surface water quality monitoring station according to claim 1, which is characterized in that be provided in the cabinet at least one
Airflow fan, the airflow fan are opposite with the water-cooled block to accelerate the gas flow rates on water-cooled block surface.
9. surface water quality monitoring station according to claim 1, which is characterized in that the instrument box includes a fixation
Frame is provided with objective table on the fixed frame, and the objective table is hinged on by cutting with scissors piece on the fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721396345.9U CN207488280U (en) | 2017-10-26 | 2017-10-26 | Surface water quality monitoring station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721396345.9U CN207488280U (en) | 2017-10-26 | 2017-10-26 | Surface water quality monitoring station |
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| Publication Number | Publication Date |
|---|---|
| CN207488280U true CN207488280U (en) | 2018-06-12 |
Family
ID=62477660
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721396345.9U Expired - Fee Related CN207488280U (en) | 2017-10-26 | 2017-10-26 | Surface water quality monitoring station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589232A (en) * | 2017-10-26 | 2018-01-16 | 杭州春来科技有限公司 | Surface water quality monitoring station and its temperature control method |
-
2017
- 2017-10-26 CN CN201721396345.9U patent/CN207488280U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589232A (en) * | 2017-10-26 | 2018-01-16 | 杭州春来科技有限公司 | Surface water quality monitoring station and its temperature control method |
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Granted publication date: 20180612 |