CN207301821U - A kind of temperature control device liquid-storage system for possessing floating ball protective device - Google Patents
A kind of temperature control device liquid-storage system for possessing floating ball protective device Download PDFInfo
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- CN207301821U CN207301821U CN201721347463.0U CN201721347463U CN207301821U CN 207301821 U CN207301821 U CN 207301821U CN 201721347463 U CN201721347463 U CN 201721347463U CN 207301821 U CN207301821 U CN 207301821U
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- China
- Prior art keywords
- liquid
- water tank
- protective device
- temperature control
- floating ball
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Abstract
The utility model discloses a kind of temperature control device liquid-storage system for possessing floating ball protective device, aim to provide a kind of high-precision temperature control device liquid-storage system, its key points of the technical solution are that, including the water tank for storing liquid, water tank side upper end is equipped with manual filling opening, inlet is equipped with below manual filling opening, the water tank inner wall is equipped with the float switch for being used for detecting liquid height in water tank, the float switch is surrounded by the protective device for slowing down flow rate of liquid, the protective device includes the protective plate that float switch is wrapped and is fixed on water tank inner wall, some through holes on protective plate and the buffer rubber gasket being equipped with positioned at through hole surrounding inner wall, the rubber pad is fixed on through-hole wall in strip and one end.
Description
Technical field
Temperature control device field is the utility model is related to, more particularly to a kind of temperature control device liquid storage for possessing floating ball protective device
System.
Background technology
Modern super hot investment casting, processing and apparatus measures have enter into nanometer, the sub-nanometer even technical merit of micromicron.
As the raising of science and technology, environmental factor are also more and more significant to the influence of these high, precision and frontier instrument and equipments.According to phase
Statistics is closed, in accurate and Ultra-precision Turning, nearly 40%~70% mismachining tolerance derives from the thermal deformation of lathe, it is clear that with temperature
Have become an important factor for restriction nanotechnolgy further develops for the environmental parameter of representative.
Litho machine is extremely harsh to operating environment requirements as high integration, high-accuracy manufacturing equipment, therefore there is an urgent need to
A kind of high precision temperature control equipment.And among temperature control device often through the temperature control device with liquid reserve tank to equipment into trip temperature
Control, and certain loss occurs by much time using in the liquid in liquid reserve tank, it is therefore desirable to by way of fluid infusion
Liquid in liquid reserve tank is supplemented, therefore by controlling the situation of fluid infusion equipped with float switch in liquid reserve tank.
It is this to control the situation of fluid infusion in liquid reserve tank effectively to carry out rapid fluid replacement by float switch, without people
Work is controlled, but when pouring into liquid since liquid passes in and out so that the flow rate of liquid entered is big, liquid level is unstable, holds
Easily there are switch conditions by mistake.
Utility model content
The purpose of this utility model is to provide a kind of temperature control device liquid-storage system for possessing floating ball protective device, it has can
With effective so that the liquid entered is more gentle, there is the advantages of float switch false touch situation generation so as to reduce.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of temperature control device liquid-storage system for possessing floating ball protective device, including for storing the water tank of liquid, it is described
Water tank side upper end is equipped with manual filling opening, is equipped with inlet below manual filling opening, is set on the water tank inner wall
The float switch of liquid height in detection water tank is useful for, the float switch is surrounded by for slowing down the anti-of flow rate of liquid
Protection unit, the protective device are included by float switch wraps and is fixed on water tank inner wall protective plate, positioned at protection
Some through holes on plate and the buffer rubber gasket being equipped with positioned at through hole surrounding inner wall, the rubber pad are consolidated in strip and one end
Due on through-hole wall.
By using above-mentioned technical proposal, the floating ball protective device being equipped with causes liquid to be protected by being arranged in floating ball
The through hole of device, could realize the fluid exchange inside and outside floating ball protective device.Inlet is avoided into liquid to float switch
Impact, evaded flow rate of liquid it is big when float switch malfunction, and then realize the raising of whole liquid-storage system control accuracy,
The buffer rubber gasket being surrounded by the same time in through hole effectively can effectively buffer the liquid entered by through hole, from
And liquid is more smoothly entered.
Further set：Buffer unit is additionally provided with the protective plate, the buffer unit includes being located at protective plate edge
The supporting rod that is equipped with, the first buffer spring being equipped with positioned at supporting bar top, the buffering being equipped with positioned at the first buffer spring top
Plate and the second buffer spring being fixedly connected positioned at buffer board edge surrounding with protective plate.
By using above-mentioned technical proposal, the buffer unit being equipped with can cause the hydraulic shock by through hole in buffer board
On, buffer board by the first buffer spring with supporting rod due to being connected, so that certain impact force is effectively removed, the second buffering
Spring can effectively reduce the movement of buffer board, reduce and occur causing liquid to produce situation about rocking since buffer board moves,
And liquid can only inwardly be flowed from the surrounding of buffer board, by the hydraulic shock power entered by through hole effectively remove a part from
And preferably lift the precision of float switch.
Further set：The water tank upper end is additionally provided with intrusive mood pump.
By using above-mentioned technical proposal, intrusive mood pumps the position that the liquid in water tank can be transported to needs.
Further set：The liquid level display connected with water tank is additionally provided with the water tank outer wall.
By using above-mentioned technical proposal, liquid level display is used to show amount of fluid in water tank, so as to so that
Obtain the situation that operating personnel significantly understand liquid in water tank.
Further set：The alarm being connected with float switch is additionally provided with above the water tank.
By using above-mentioned technical proposal, for the situation for prompting operating personnel's water tank inner float ball to switch, so that effectively
Liquid in water tank is controlled.
In conclusion the utility model has the advantages that：Realize that float switch protects so that into flow rate of liquid
Greatly, liquid level is unstable, and protection floating ball is unaffected.In protection assembling structure of the floating ball peripheral disposition with type hole, play and slow down floating ball
Surrounding liquid fluctuates, and protection floating ball occurs without false alarm situation, effectively reduces flow velocity, ensures the accurate operation of float switch.
Brief description of the drawings
Fig. 1 is the temperature control device liquid-storage system overall structure diagram for possessing floating ball protective device；
Fig. 2 is that the temperature control device liquid-storage system for possessing floating ball protective device is used to show water tank structure diagram；
Fig. 3 is the temperature control device liquid-storage system protective device structure schematic diagram for possessing floating ball protective device.
In figure, 1, water tank；2nd, manual filling opening；3rd, inlet；4th, float switch；5th, protective device；51st, protective plate；
52nd, through hole；53rd, buffer rubber gasket；6th, buffer unit；61st, supporting rod；62nd, the first buffer spring；63rd, buffer board；64th, second
Buffer spring；7th, intrusive mood pumps；8th, liquid level display；9th, alarm.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1：A kind of temperature control device liquid-storage system for possessing floating ball protective device 5, as shown in Figure 1, Figure 2 and Figure 3, bag
The water tank 1 for storing liquid is included, 1 upper end of water tank is additionally provided with intrusive mood pump 7.1 side upper end of water tank is equipped with to be added manually
Liquid mouth 2, is equipped with inlet 3, being additionally provided with the liquid level connected with water tank 1 on 1 outer wall of water tank shows positioned at the manual lower section of filling opening 2
Show device 8, the intrusive mood of the top of water tank 1 pumps the alarm 9 for being additionally provided with 7 volumes and being connected with float switch 4.
1 inner wall of water tank is equipped with the float switch 4 for being used for detecting liquid height in water tank 1, and 4 surrounding of float switch is set
It is useful for slowing down the protective device 5 of flow rate of liquid, protective device 5 includes wrapping float switch 4 and being fixed in water tank 1
Protective plate 51 on wall, protective plate 51 are equipped with some through holes 52, the buffer rubber gasket 53 that 52 surrounding inner wall of through hole is equipped with, rubber
Rubber cushion is fixed on 52 inner wall of through hole in strip and one end, thus when current by when rubber pad float and effectively slow down current
Flow velocity, reduce float switch 4 and rock, so as to the situation of false touch alarm occur.
Buffer unit 6 is additionally provided with protective plate 51, buffer unit 6 includes the supporting rod being equipped with positioned at 51 edge of protective plate
61,61 one end of supporting rod is fixed on 51 edge of protective plate, and the first buffer spring 62, the first buffering elastic are equipped with 61 top of supporting rod
62 top of spring is equipped with buffer board 63,62 connection support bar 61 of the first buffer spring and buffer board 63, positioned at 63 edge four of buffer board
The second buffer spring 64 being fixedly connected with protective plate 51 is additionally provided with week, so as to effectively fix buffer board 63.
Its main operational principle：1 top of water tank arrangement intrusive mood pump 7,1 top of water tank arrange manual filling opening 2, under
Portion arranges inlet 3, side arrangement liquid level display 8, while arranges float switch 4 in 1 inner wall side of water tank, for detecting
The liquid level of liquid in water tank 1, in 4 peripheral disposition protective device 5 of float switch, and 5 one side of protective device and water tank 1
Side plate airtight connection.The through hole 52 of liquid in-out is arranged in remaining 5 face of protective device 5, and 52 surrounding inner wall of through hole is equipped with
Buffer rubber gasket 53, while buffer unit 6 is additionally provided with protective plate 51.Liquid is followed during work and is passed through into liquid interface and enters liquid storage system
The water tank 1 of system is temporary, at 7 output to target of intrusive mood pump.Liquid level display 8 observes the liquid level of water tank 1 easy to straight tube
Highly.Float switch 4 is used for the liquid level for monitoring water tank 1, and signal is reached alarm 9.
Float switch 4 is enclosed in it by protective device 5.Liquid must by be arranged in the through hole 52 of protective device 5 with
And the buffer rubber gasket 53 in through hole 52, so that effectively reduce the speed of current, while the buffer board 63 being equipped with can be the
Effectively slow down speed of the liquid close to float switch 4 under the action of one buffer spring 62 and the second buffer spring 64, so that
It can realize the fluid exchange inside and outside protective device 5.Avoid inlet 3 and enter impact of the liquid to float switch 4, evade liquid
The malfunction of float switch 4 when body flow velocity is big, and then realize the raising of whole liquid-storage system control accuracy.
The above embodiments are only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (5)
1. one kind possesses floating ball protective device（5）Temperature control device liquid-storage system, including for storing the water tank of liquid（1）,
It is characterized in that：The water tank（1）Side upper end is equipped with manual filling opening（2）, positioned at manual filling opening（2）Lower section be equipped with into
Liquid mouth（3）, the water tank（1）Inner wall, which is equipped with, to be used to detect water tank（1）The float switch of interior liquid height（4）, it is described
Float switch（4）It is surrounded by the protective device for slowing down flow rate of liquid（5）, the protective device（5）Including floating ball is opened
Close（4）Wrap and be fixed on water tank（1）Protective plate on inner wall（51）, positioned at protective plate（51）On some through holes（52）
And positioned at through hole（52）The buffer rubber gasket that surrounding inner wall is equipped with（53）, the rubber pad is fixed on logical in strip and one end
Hole（52）On inner wall.
2. one kind according to claim 1 possesses floating ball protective device（5）Temperature control device liquid-storage system, its feature exists
In：The protective plate（51）On be additionally provided with buffer unit（6）, the buffer unit（6）Including positioned at protective plate（51）Edge is set
Some supporting rods（61）, positioned at supporting rod（61）The first buffer spring that top is equipped with（62）, positioned at the first buffer spring（62）
The buffer board that top is equipped with（63）And positioned at buffer board（63）Edge surrounding and protective plate（51）The second buffering elastic being fixedly connected
Spring（64）.
3. one kind according to claim 2 possesses floating ball protective device（5）Temperature control device liquid-storage system, its feature exists
In：The water tank（1）Upper end is additionally provided with intrusive mood pump（7）.
4. one kind according to claim 3 possesses floating ball protective device（5）Temperature control device liquid-storage system, its feature exists
In：The water tank（1）It is additionally provided with outer wall and water tank（1）The liquid level display of connection（8）.
5. one kind according to claim 4 possesses floating ball protective device（5）Temperature control device liquid-storage system, its feature exists
In：The water tank（1）Top is additionally provided with and float switch（4）The alarm of connection（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347463.0U CN207301821U (en) | 2017-10-19 | 2017-10-19 | A kind of temperature control device liquid-storage system for possessing floating ball protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347463.0U CN207301821U (en) | 2017-10-19 | 2017-10-19 | A kind of temperature control device liquid-storage system for possessing floating ball protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207301821U true CN207301821U (en) | 2018-05-01 |
Family
ID=62272349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721347463.0U Expired - Fee Related CN207301821U (en) | 2017-10-19 | 2017-10-19 | A kind of temperature control device liquid-storage system for possessing floating ball protective device |
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| Country | Link |
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| CN (1) | CN207301821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632628A (en) * | 2017-10-19 | 2018-01-26 | 无锡沄沨科技有限公司 | A kind of temperature control device liquid-storage system for possessing ball float protector |
-
2017
- 2017-10-19 CN CN201721347463.0U patent/CN207301821U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632628A (en) * | 2017-10-19 | 2018-01-26 | 无锡沄沨科技有限公司 | A kind of temperature control device liquid-storage system for possessing ball float protector |
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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: 20180501 Termination date: 20211019 |