CN208043196U - A kind of evaporative capacity measuring apparatus of 601 evaporator of new E - Google Patents
A kind of evaporative capacity measuring apparatus of 601 evaporator of new E Download PDFInfo
- Publication number
- CN208043196U CN208043196U CN201820578113.3U CN201820578113U CN208043196U CN 208043196 U CN208043196 U CN 208043196U CN 201820578113 U CN201820578113 U CN 201820578113U CN 208043196 U CN208043196 U CN 208043196U
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- measuring staff
- floating ball
- slide plate
- scale
- board foot
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Abstract
The present utility model is a kind of evaporative capacity measuring apparatus of 601 evaporator of new E, belongs to construction of water conservancy works field.Scale board foot is mounted on the upside of evaporating dish bucket inner wall, is fixed the control of lockhole by vertical thereunder and is kept floating ball measuring staff vertical, floating ball measuring staff can be made freely to change with SEA LEVEL VARIATION in vertical displacement.There is vertically movable metal slide plate on scale board foot, measuring staff when measurement below metal slide plate can show corresponding reading variation by floating up and down for floating ball on scale board foot and vernier scale, to realize the function of measuring evaporation capacity.The utility model can directly reflect the variation of evaporation capacity according to reading variation, and the apparatus structure is simple, and processing produces, is easy to use, and input is low, and durability is good.
Description
Technical field
The present utility model is related to a kind of evaporative capacity measuring apparatus of 601 evaporator of new E, belongs to construction of water conservancy works
Field.
Background technology
The determination of evaporation capacity is highly important for the design management of construction of water conservancy works and reservoir.The observation of evaporation capacity
It is also one of the important process of the related scientific research unit such as hydrometeorological department and water conservancy, ecological department.E601 type evaporators are
One kind in evaporator is measured, compared with small-sized evaporator, its apparatus structure, height, testing environment etc. are more rationally
Property, science.Therefore the evaporation capacity measured by E601 type evaporators can more represent the actual evaporation situation in field.But E601
Type evaporator requires height to instrument installation, observation etc., and there are still certain defects in actual observation, lead to reading inconvenience, survey
Amount is inaccurate.
It is provided with hydrostatic device on the evaporation tub wall for the E601 type evaporators that China generally uses at present, there is hole at device bottom, makes water
Inside it is interlinked to the outside.Hydrostatic device fixed screw is connected with inserted link, can adjust its position up and down, and hydrostatic device bottom is just made to submerge in water.
However due to change of water quality, dirt is easy accumulation in hydrostatic device, causes bottom outlet to block so that the water surface elevation in hydrostatic device is having
It is higher compared with actual conditions in the case of precipitation, it is relatively low in the case of no precipitation, cause evaporation to be distorted, leads to measurement error.
Existing E601 types evaporator needs first to adjust stylus point face hydrostatic device center in observation, then from vernier scale
The upper height for reading the water surface.The major defect of the measurement method is：The height of entire measuring device setting is improper, operating personnel
Adjusting apparatus and reading could be obtained sometimes for bending completely；And if excessive due to adjusting, easily make needle point stretch into the water surface with
Under, needle point must be exited the water surface at this time, could be read after readjusting.Therefore there is an urgent need for a kind of simple in structure, operations of research and development
Convenient reading, and can be according to a kind of device of registration variation directly reflection water surface site variation.
Invention content
In view of the above-mentioned problems, the purpose of this utility model is to provide it is a kind of it is simple in structure, convenient reading is quick, practicability
The device of strong evaporation measurement.
A kind of evaporative capacity measuring apparatus of 601 evaporator of new E of the utility model, including：Floating ball（7）, it is tight with floating ball
Close connected measuring staff（6）, evaporation tub inner wall pass through fixed tripod（8）With the scale board foot placed vertically（1）Be engaged togather,
Have below evaporation tub inner wall, that is, scale board foot and fixes lockhole in the vertical on same vertical direction side by side（5）, two lockholes it
Between it is at regular intervals, be mounted with metal slide plate above scale board foot（2）, metal slide plate passes through vernier knob（4）It can be vertical
It fixes and moves up and down on position, measuring staff aligned recesses are equipped in the bottom of metal slide plate（9）, it is mounted with to swim on metal slide plate
Scale（3）.
Preferably, the floating ball and measuring staff density of a kind of evaporative capacity measuring apparatus of 601 evaporator of new E are bright
The aobvious plastic, rubber less than water is made.
Preferably, a kind of vertical of the evaporative capacity measuring apparatus of 601 evaporator of new E fixes the aperture of lockhole
Size is slightly larger than the diameter of measuring staff, on the vertical direction that measuring staff can be made co-located.After generating certain evaporation capacity daily,
Liquid level in E601 evaporators reduces, and floating ball can be reduced with measuring staff with the reduction of liquid level, and measuring staff is in same vertical side
It can freely be moved up and down with fluid change upwards.
Preferably, a kind of evaporative capacity measuring apparatus of 601 evaporator of new E is adjusted by adjusting vernier knob
The vertical displacement of whole metal slide plate makes the measuring staff aligned recesses on the downside of metal slide plate be directed at the top of measuring staff.Measuring staff alignment is recessed
The bore of mouth is slightly larger than the diameter of measuring staff.When measuring staff aligned recesses are substantially aligned with the top of measuring staff, vernier scale is adjusted, makes its essence
Really alignment, then by the reading of instruction reading and vernier scale on scale board foot as daily record data.Number reading method：It is logical
Cross the scale of the scale board foot corresponding to metal slide plate sideline, you can read integer；Found out from vernier graduation mark again one with
The graduation mark that a certain graduation mark of scale board foot matches, the number of this root graduation mark on vernier are exactly decimal reading.Reading can
To be accurate to 0.1mm.
The beneficial effects of the utility model are：The influence of weather can be disregarded, and floating ball immerses the depth of the water surface to liquid level height
Degree variation is without influence；It can be according to registration variation directly reflection water surface site variation；Simple in structure, easy to operate, reading is direct；It should
The expression formula that the evaporation measurements of E601 evaporators improves the evaporation capacity of device is：Registration height+drop of evaporation capacity=proxima luce (prox. luc)
Registration height when water-measurement.
Description of the drawings
Fig. 1 is the present utility model structural schematic diagram：
In figure：
1- scale board foots；2- metal slide plates；3- vernier scales；4- vernier knobs；5- verticals fix lockhole；6- measuring staffs；7- is floating
Ball；8- fixes tripod；9- measuring staff aligned recesses.
Specific implementation mode
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings specific
Embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is new to be not intended to limit this practicality
The range of type.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this is unnecessarily obscured
The concept of utility model.
As shown, present embodiment uses following technical scheme, it includes：Scale board foot（1）, metal slide plate
（2）, vernier scale（3）, vernier knob（4）, vertical fix lockhole（5）, measuring staff（6）, floating ball（7）, fixed tripod（8）, measuring staff pair
Neat recess（9）；Floating ball is closely coupled with measuring staff, and evaporation tub inner wall is connected by fixed tripod with the scale board foot placed vertically,
Vertical fixes lockhole side by side below scale board foot, and at regular intervals between two lockholes, metal slide plate is placed in scale board foot
Measuring staff aligned recesses are arranged in the bottom of metal slide plate in top, and vernier scale is placed on metal slide plate.
Further, the evaporative capacity measuring apparatus of 601 evaporator of a kind of new E, is placed in vertical by measuring staff and consolidates
After in lock hole, since the density of floating ball and measuring staff is significantly less than water, the buoyancy being subject to is significantly greater than gravity, so floating ball can float
In on the water surface.The pore size that vertical fixes lockhole is slightly larger than the diameter of measuring staff, can make co-located vertical of measuring staff
On direction.
Further, the evaporative capacity measuring apparatus of 601 evaporator of a kind of new E, by adjust vernier knob come
The vertical displacement for adjusting metal slide plate makes the measuring staff aligned recesses on the downside of metal slide plate be directed at the top of measuring staff.When measuring staff is aligned
When recess is substantially aligned with the top of measuring staff, adjust vernier scale, so that it is precisely aligned, then by scale board foot instruction reading and
The reading of vernier scale is as daily record data.
The working principle of this specific embodiment: being：It injects water into evaporator, after generating certain evaporation capacity daily, E601
Liquid level in evaporator reduces, and floating ball measuring staff can freely move up and down on same vertical direction with fluid change.
The position of metal slide plate is controlled by adjusting vernier knob so that the measuring staff aligned recesses on the downside of metal slide plate are directed at measuring staff
Top.Then vernier scale is adjusted, after precisely aligning, records data.Number reading method：Pass through the scale corresponding to metal slide plate sideline
The scale of board foot, you can read integer；One is found out from vernier graduation mark again to match with a certain graduation mark of scale board foot
Graduation mark, the number of this root graduation mark on vernier is exactly decimal reading.Reading can be as accurate as 0.1mm.Expression formula is：
Registration height when registration height+precipitation-measurement of evaporation capacity=proxima luce (prox. luc).
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of evaporative capacity measuring apparatus of 601 evaporator of new E, it is characterised in that：Scale board foot（1）, metal slide plate（2）,
Vernier scale（3）, vernier knob（4）, vertical fix lockhole（5）, measuring staff（6）, floating ball（7）, fixed tripod（8）, measuring staff alignment it is recessed
Mouthful（9）；Floating ball is closely coupled with measuring staff, and evaporation tub inner wall is connected by fixed tripod with the scale board foot placed vertically, vertical
Fixed lockhole is side by side below scale board foot, and at regular intervals between two lockholes, metal slide plate is placed in above scale board foot,
Measuring staff aligned recesses are set in the bottom of metal slide plate, vernier scale is placed on metal slide plate.
2. a kind of evaporative capacity measuring apparatus of 601 evaporator of new E according to claim 1, it is characterised in that：Evaporation
Amount）Measuring staff can be passed through（6）And floating ball（7）The knots modification of vertical displacement reflect, floating ball can be according to reality with measuring staff
The size and service condition of evaporating dish are replaced and collocation；Scale board foot（1）The vertical of lower end setting fixes lockhole（5）Aperture omit
More than measuring staff, this can guarantee that measuring staff is on the same vertical direction always with floating ball；The density of floating ball and measuring staff is apparent small
Yu Shui, and be made of plastic, rubber；When liquid level reduces a certain amount, and toward the water of evaporating dish injection reasonable amount, so floating
Ball immerses the change in depth of the water surface when changing with liquid level without influence.
3. a kind of evaporative capacity measuring apparatus of 601 evaporator of new E according to claim 1, it is characterised in that：It is entire to survey
The reading plotter of system for measuring quantity includes metal slide plate（2）, measuring staff（6）, scale board foot（1）, scale board foot is higher by evaporating dish top
Portion's certain altitude can have the function that personnel's operation easy to operation and read registration；By adjusting metal slide plate（2）Lower end is surveyed
The vernier knob of bar aligned recesses（4）And vernier scale（3）Afterwards, it can be made to be aligned just with measuring staff top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820578113.3U CN208043196U (en) | 2018-04-23 | 2018-04-23 | A kind of evaporative capacity measuring apparatus of 601 evaporator of new E |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820578113.3U CN208043196U (en) | 2018-04-23 | 2018-04-23 | A kind of evaporative capacity measuring apparatus of 601 evaporator of new E |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208043196U true CN208043196U (en) | 2018-11-02 |
Family
ID=63928148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820578113.3U Expired - Fee Related CN208043196U (en) | 2018-04-23 | 2018-04-23 | A kind of evaporative capacity measuring apparatus of 601 evaporator of new E |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208043196U (en) |
-
2018
- 2018-04-23 CN CN201820578113.3U patent/CN208043196U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181102 Termination date: 20190423 |