CN209341617U - A kind of flash distillation refrigeration utilizes device - Google Patents
A kind of flash distillation refrigeration utilizes device Download PDFInfo
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- CN209341617U CN209341617U CN201920094591.1U CN201920094591U CN209341617U CN 209341617 U CN209341617 U CN 209341617U CN 201920094591 U CN201920094591 U CN 201920094591U CN 209341617 U CN209341617 U CN 209341617U
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- fixed
- loading hopper
- flash tank
- flash
- movable plate
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Abstract
The utility model discloses a kind of flash distillation refrigeration to utilize device, for existing flash tank refrigeration recycling can not be carried out to the reaction product in flash tank, and flash tank can not control the problem of charging as needed, now propose following scheme, it includes pedestal, the top side of the pedestal is fixed with four support columns, the top of support column is fixed with flash tank, the top of flash tank is fixed with loading hopper, the inside of loading hopper is fixed with filter plate, baffle is provided with below filter plate, the side of baffle is fixed with two guide rods, one end of guide rod extends to the outside of loading hopper and is fixed with movable plate, loading hopper is fixed with two cross bars and two gag lever posts close to the side of movable plate.The utility model is novel in design, structurally reasonable, easy to operate, convenient to carry out flash distillation refrigeration recycling to spent acid, can control inlet intermittence continuous feed as needed, be conducive to the using effect for enhancing flash tank, be suitable for promoting.
Description
Technical field
The utility model relates to flash refrigeration technology field more particularly to a kind of flash distillation refrigeration to utilize device.
Background technique
Flash distillation is exactly that the unexpected reduction after the saturated water of high pressure enters in the container for compare low pressure due to pressure keeps these full
Become the saturated steam and saturated water under the container pressure of a part with water.The effect of flash tank is to provide fluid rapid vaporization
With the space of vapor-liquid separation.Vacuum pump, which refers to, to be taken out using machinery, physics, chemically or physically chemical method to by pumping container
Gas and the device or equipment for obtaining vacuum.For popular, vacuum pump is to be improved in a certain enclosure space with various methods, generated
With the device for maintaining vacuum.Refrigeration compressor is promoted to high pressure from low pressure in vapour compression refrigeration system, refrigerant, and
Circulate refrigerant constantly, to make system that constantly internal heat is discharged into the environment higher than system temperature.Useless
In sour treatment process, need to after sedimentation spent acid sucking flash tank in, then freeze again to reaction product, then again into
Row pickling, alkali cleaning and washing, but existing flash tank can not carry out refrigeration recycling to the reaction product in flash tank,
The processing speed of spent acid can be slowed down, and flash tank excessively will affect reaction effect if once fed in charging, if one
Very few it will cause certain wastes for secondary charging, it is therefore desirable to which we design a kind of flash distillation refrigeration and utilize device, to solve this
A little problems.
Utility model content
The utility model proposes a kind of flash distillation refrigeration utilize device, solving existing flash tank can not be to flash distillation
Reaction product in tank carries out refrigeration recycling, and flash tank can not control the problem of charging as needed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of flash distillation refrigeration utilizes device, including pedestal, the top side of the pedestal to be fixed with four support columns, pedestal
The top other side be fixed with fixing seat, the top of support column is fixed with flash tank, and the top of flash tank is fixed with loading hopper,
The inside of loading hopper is fixed with filter plate, and baffle is provided with below filter plate, and the side of baffle is fixed with two guide rods,
One end of guide rod extends to the outside of loading hopper and is fixed with movable plate, and loading hopper is fixed with close to the side of movable plate
Two cross bars and two gag lever posts, cross bar are located at the top of gag lever post, and the equal sliding sleeve in the outside of cross bar is equipped with the first spring, limit
The equal sliding sleeve in the outside of bar is equipped with second spring, and the first spring and second spring are respectively positioned between loading hopper and movable plate, dodges
Steaming pot is equipped with servo motor and vacuum pump close to the side of movable plate, and servo motor is located at the top of vacuum pump, servo motor
Output shaft be sequentially connected with cam, movable plate is between loading hopper and cam.
Preferably, the top of the fixing seat is fixed with cryogen surge tank, and flash tank is pushed up close to the side of cryogen surge tank
End is equipped with refrigeration compressor, and the outlet pipe bottom end of refrigeration compressor extends to the inside of cryogen surge tank.
Preferably, air inlet pipe one end of the vacuum pump and the gas-guide tube of the refrigeration compressor all extend to flash tank
Inside, flash tank offer opening close to the side bottom end of cryogen surge tank, and the inside of opening is fixed with diversion pipe, cryogen buffering
The side bottom end of tank offers liquid outlet, and the inside of liquid outlet is fixed with outlet tube, and the air inlet pipe of the vacuum pump is internal, described
Inside the gas-guide tube of refrigeration compressor, the inside of the inside of diversion pipe and outlet tube be mounted on solenoid valve.
Preferably, the top of the flash tank offers inlet, and the position of inlet and the position of loading hopper are opposite
It answers, the top of loading hopper is provided with cover board.
Preferably, the size of the baffle is greater than the filter pore size of filter plate, the both ends of the first spring and second spring
The side mutually close with loading hopper and movable plate is fixedly connected respectively at both ends.
Preferably, opened up on the movable plate there are two slide opening and two through-holes, slide opening is located at the top of through-hole, cross bar with
Gag lever post is T-shaped structure, and inner wall of two cross bars respectively with two slide openings is slidably connected, two gag lever posts point
Inner wall not with two through-holes is slidably connected.
The beneficial effects of the utility model are:
1, the pressure value in flash tank is reduced by starting vacuum pump, the reaction in flash tank is produced by refrigeration compressor
Object freezes, and is collected by cryogen surge tank to the reaction product in flash tank, the later period is facilitated to be recycled；
2, by starting Serve Motor Control cam rotation, under the elastic reaction of spring, so that movable plate drives baffle
It steadily moves left and right, inlet intermittence continuous feed can be controlled as needed, be conducive to the using effect for enhancing flash tank.
The utility model is novel in design, structurally reasonable, easy to operate, convenient to carry out flash distillation refrigeration recycling, energy to spent acid
Enough control inlet intermittence continuous feeds as needed, are conducive to the using effect for enhancing flash tank, are suitable for promoting.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of flash distillation refrigeration utilize device structure front view；
Fig. 2 be the utility model proposes a kind of flash distillation refrigeration using device flash tank structure top view.
In figure: 1 pedestal, 2 support columns, 3 fixing seats, 4 flash tanks, 5 loading hoppers, 6 filter plates, 7 baffles, 8 guide rods, 9
It is movable plate, 10 cross bars, 11 gag lever posts, 12 first springs, 13 second springs, 14 servo motors, 15 vacuum pumps, 16 cams, 17 cold
Agent surge tank, 18 refrigeration compressors, 19 inlets, 20 openings, 21 diversion pipes, 22 liquid outlets, 23 outlet tubes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of flash distillation refrigeration utilizes device, including pedestal 1, the top side of pedestal 1 to be fixed with four branch
Dagger 2, the top other side of pedestal 1 are fixed with fixing seat 3, and the top of support column 2 is fixed with flash tank 4, the top of flash tank 4
It is fixed with loading hopper 5, the inside of loading hopper 5 is fixed with filter plate 6, and the lower section of filter plate 6 is provided with baffle 7, baffle 7
Side is fixed with two guide rods 8, and one end of guide rod 8 extends to the outside of loading hopper 5 and is fixed with movable plate 9, charging
Funnel 5 is fixed with two cross bars 10 and two gag lever posts 11 close to the side of movable plate 9, and cross bar 10 is located at the upper of gag lever post 11
Side, the equal sliding sleeve in the outside of cross bar 10 are equipped with the first spring 12, and the equal sliding sleeve in the outside of gag lever post 11 is equipped with second spring 13, the
One spring 12 and second spring 13 are respectively positioned between loading hopper 5 and movable plate 9, and flash tank 4 is installed close to the side of movable plate 9
There are servo motor 14 and vacuum pump 15, servo motor 14 is located at the top of vacuum pump 15, and the output shaft of servo motor 14, which is driven, to be connected
It is connected to cam 16, movable plate 9 is between loading hopper 5 and cam 16.The utility model is novel in design, structurally reasonable, operation
Simply, convenient that flash distillation refrigeration recycling is carried out to spent acid, inlet intermittence continuous feed can be controlled as needed, be conducive to
Enhance the using effect of flash tank, is suitable for promoting.
In the present embodiment, fixed form between component is that screw one of is fixed or is welded and fixed, vacuum pump 15 into
Outside tracheae, outside the gas-guide tube and outlet pipe of refrigeration compressor 18, the outside of the outside of diversion pipe 21 and outlet tube 23 it is equal
It is arranged with sealing ring, the top of fixing seat 3 is fixed with cryogen surge tank 17, and flash tank 4 is pushed up close to the side of cryogen surge tank 17
End is equipped with refrigeration compressor 18, and the outlet pipe bottom end of refrigeration compressor 18 extends to the inside of cryogen surge tank 17, vacuum pump
15 air inlet pipe one end and the gas-guide tube of refrigeration compressor 18 all extend to the inside of flash tank 4, and flash tank 4 is buffered close to cryogen
The side bottom end of tank 17 offers opening 20, and 20 inside of being open is fixed with diversion pipe 21, the side bottom end of cryogen surge tank 17
Offer liquid outlet 22, the inside of liquid outlet 22 is fixed with outlet tube 23, inside the air inlet pipe of vacuum pump 15, refrigeration compressor 18
Gas-guide tube inside, the inside of the inside of diversion pipe 21 and outlet tube 23 be mounted on solenoid valve, the top of flash tank 4 offers
The position of inlet 19, inlet 19 is corresponding with the position of loading hopper 5, and the top of loading hopper 5 is provided with cover board, baffle
7 size is greater than the filter pore size of filter plate 6, and the both ends of the first spring 12 and the both ends of second spring 13 are leaked with charging respectively
5 sides mutually close with movable plate 9 of bucket are fixedly connected, and are opened up on movable plate 9 there are two slide opening and two through-holes, slide opening is located at logical
The top in hole, cross bar 10 and gag lever post 11 are T-shaped structure, and two cross bars 10 are slided with the inner wall of two slide openings respectively to be connected
It connects, inner wall of two gag lever posts 11 respectively with two through-holes is slidably connected.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Working principle: in the utility model, servo motor 14, vacuum pump 15, refrigeration compressor 18 and each solenoid valve
External power supply is connected with by conducting wire, it can be powered by powering on, and control is installed on flash tank 4
Device, servo motor 14, vacuum pump 15, refrigeration compressor 18 and each solenoid valve are electrically connected with controller, controller
Model AT89C51 can control its switch by controller, and when in use, operator controls solenoid valve by controller
It closes, then the air in flash tank 4 is sucked out by starting vacuum pump 15, so that the pressure in flash tank 4 reduces, be then shut off
Vacuum pump 15, then opens cover board, and waste acid liquor to be processed is poured into loading hopper 5, so that filter plate 6 is to waste acid liquor
It being filtered, filtrate can enter in flash tank 4 by filter plate 6, while be rotated by starting servo motor 14 with moving cam 16,
Under the restriction effect of cross bar 10 and gag lever post 11, due to the elastic reaction of the first spring 12 and second spring 13, so that cam
16 drive movable plates 9 steadily move left and right, so that guide rod 8 drives baffle 7 steadily to move left and right, due to the ruler of baffle 7
The very little size greater than 6 filter hole of filter plate, when baffle 7 is located at the underface of filter plate 6, the filter hole of meeting plug filter plate 6,
And then can according to need the purpose of the intermittent charging of control inlet 19, it can be improved the reaction effect of flash tank 4, reacted
The reaction product of gas phase is converted into liquid phase by starting refrigeration compressor 18, then introduces in cryogen surge tank 17, connect by Cheng Hou
Open diversion pipe 21 in solenoid valve so that liquid phase reaction product flow into cryogen surge tank 17 in, to facilitate the later period to anti-
Product is answered to be recycled.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of flash distillation refrigeration utilizes device, including pedestal (1), which is characterized in that the top side of the pedestal (1) is fixed with
Four support columns (2), the top other side of pedestal (1) are fixed with fixing seat (3), and the top of support column (2) is fixed with flash tank
(4), the top of flash tank (4) is fixed with loading hopper (5), and the inside of loading hopper (5) is fixed with filter plate (6), filter plate
(6) it is provided with below baffle (7), the side of baffle (7) is fixed with two guide rods (8), and one end of guide rod (8) extends to
The outside of loading hopper (5) is simultaneously fixed with movable plate (9), and loading hopper (5) is fixed with two cross close to the side of movable plate (9)
Bar (10) He Lianggen gag lever post (11), cross bar (10) are located at the top of gag lever post (11), and the outside of cross bar (10), which is slided, to be arranged
Have the first spring (12), the equal sliding sleeve in outside of gag lever post (11) is equipped with second spring (13), the first spring (12) and the second bullet
Spring (13) is respectively positioned between loading hopper (5) and movable plate (9), and flash tank (4) is equipped with servo close to the side of movable plate (9)
Motor (14) and vacuum pump (15), servo motor (14) are located at the top of vacuum pump (15), and the output shaft of servo motor (14) passes
Dynamic to be connected with cam (16), movable plate (9) is located between loading hopper (5) and cam (16).
2. a kind of flash distillation refrigeration according to claim 1 utilizes device, which is characterized in that the top of the fixing seat (3)
It is fixed with cryogen surge tank (17), flash tank (4) is equipped with refrigeration compressor close to the side top of cryogen surge tank (17)
(18), the outlet pipe bottom end of refrigeration compressor (18) extends to the inside of cryogen surge tank (17).
3. a kind of flash distillation refrigeration according to claim 2 utilizes device, which is characterized in that the air inlet of the vacuum pump (15)
The gas-guide tube of pipe one end and the refrigeration compressor (18) all extends to the inside of flash tank (4), and flash tank (4) is slow close to cryogen
The side bottom end for rushing tank (17) offers opening (20), and the inside of opening (20) is fixed with diversion pipe (21), cryogen surge tank
(17) side bottom end offers liquid outlet (22), and the inside of liquid outlet (22) is fixed with outlet tube (23), the vacuum pump
(15) inside the gas-guide tube of internal, the described refrigeration compressor (18) of air inlet pipe, the inside of diversion pipe (21) and outlet tube (23)
Inside be mounted on solenoid valve.
4. a kind of flash distillation refrigeration according to claim 1 utilizes device, which is characterized in that the top of the flash tank (4)
It offers inlet (19), the position of inlet (19) is corresponding with the position of loading hopper (5), the top of loading hopper (5)
It is provided with cover board.
5. a kind of flash distillation refrigeration according to claim 1 utilizes device, which is characterized in that the size of the baffle (7) is big
The both ends of filter pore size in filter plate (6), the both ends of the first spring (12) and second spring (13) respectively with loading hopper
(5) side mutually close with movable plate (9) is fixedly connected.
6. a kind of flash distillation refrigeration according to claim 1 utilizes device, which is characterized in that opened up on the movable plate (9)
There are two slide opening and two through-holes, slide opening is located at the top of through-hole, and cross bar (10) and gag lever post (11) are T-shaped structure, and two
Inner wall of the cross bar described in root (10) respectively with two slide openings is slidably connected, two gag lever posts (11) respectively with two through-holes
Inner wall is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094591.1U CN209341617U (en) | 2019-01-21 | 2019-01-21 | A kind of flash distillation refrigeration utilizes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094591.1U CN209341617U (en) | 2019-01-21 | 2019-01-21 | A kind of flash distillation refrigeration utilizes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209341617U true CN209341617U (en) | 2019-09-03 |
Family
ID=67761810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920094591.1U Active CN209341617U (en) | 2019-01-21 | 2019-01-21 | A kind of flash distillation refrigeration utilizes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209341617U (en) |
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2019
- 2019-01-21 CN CN201920094591.1U patent/CN209341617U/en active Active
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