CN206688366U - Settling apparatus for Catalyst Production - Google Patents
Settling apparatus for Catalyst Production Download PDFInfo
- Publication number
- CN206688366U CN206688366U CN201720272614.4U CN201720272614U CN206688366U CN 206688366 U CN206688366 U CN 206688366U CN 201720272614 U CN201720272614 U CN 201720272614U CN 206688366 U CN206688366 U CN 206688366U
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- Prior art keywords
- settling tank
- valve
- discharging
- settling
- outlet
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- 239000003054 catalyst Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000001556 precipitation Methods 0.000 claims abstract description 12
- 239000011949 solid catalyst Substances 0.000 claims abstract description 10
- 238000010079 rubber tapping Methods 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 75
- 239000007789 gas Substances 0.000 claims description 46
- 229910052757 nitrogen Inorganic materials 0.000 claims description 38
- 230000008676 import Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 6
- 210000003205 muscle Anatomy 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000012295 chemical reaction liquid Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The utility model discloses a kind of settling apparatus for Catalyst Production, the settling tank of feeding seal lid is provided with including top, settling tank is connected with Gas Stirring mechanism, the side wall of settling tank is from top to bottom disposed with multiple discharging tubes, each discharging tube is provided with tapping valve, the bottom surface of settling tank is inclined-plane, and the lowest part of settling tank bottom surface is provided with discharging opening, and discharging opening is provided with the sieves for filtering out solid catalyst and the discharging closure for preventing liquid leakage.The utility model is that settling tank devises Gas Stirring mechanism, and stirring efficiency is higher；When carrying out separation of solid and liquid, it is only necessary to from top to bottom open each tapping valve successively within appropriate interval time, you can discharge liquid, finally separated remaining liquid and solid catalyst using sieves, whole separation process saves time and muscle power；The separation of solid and liquid structure coordinates with Gas Stirring mechanism, can further improve stirring and catalyst precipitation efficiency.
Description
Technical field
The utility model belongs to Catalyst Production technical field, and in particular to a kind of precipitation for Catalyst Production is set
It is standby.
Background technology
The precipitation method are to produce the common method of catalyst.Traditional settling apparatus is that catalyst reaction liquid is placed in into one to sink
In the tank of shallow lake, flocculant is added afterwards, then waits catalyst reaction liquid precipitate, finally liquid is poured out and realizes separation of solid and liquid,
The sediment left i.e. catalyst prod.This settling apparatus is due to no rabbling mechanism, it is necessary to manually stir, stirring efficiency
It is low, and when carrying out separation of solid and liquid, operation is also very troublesome, wastes time and energy.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of precipitation for Catalyst Production
Equipment.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of settling apparatus for Catalyst Production, including top are provided with the settling tank of feeding seal lid, described heavy
Shallow lake tank is connected with Gas Stirring mechanism, and the side wall of the settling tank is from top to bottom disposed with multiple discharging tubes, each described
Discharging tube is provided with tapping valve, and the bottom surface of the settling tank is inclined-plane, and the lowest part of the settling tank bottom surface is provided with discharging
Mouthful, the discharging opening is provided with sieves for filtering out solid catalyst and for preventing the discharging of liquid leakage from sealing
Lid.
As a kind of technical scheme of this patent selection, the discharging opening be square orifice, the sieves by square box with
Screen cloth composition in the square box, one end of the square box be sealedly connected on the discharge outlet and the other end with
The discharging seal cap sealing connection.
As a kind of technical scheme of this patent selection, the square box and the discharging closure are provided with handle.
As a kind of technical scheme of this patent selection, the Gas Stirring mechanism includes nitrogen box, air pump, first unidirectional
Valve, the second check valve, first switch air valve and second switch air valve；The nitrogen box is provided with an air inlet and an outlet
Mouthful, the settling tank is provided with an air inlet and two gas outlets；One of gas outlet of the settling tank is arranged on side
Wall, another gas outlet of the settling tank are arranged on the feeding seal and cover and carry sealing-plug；The nitrogen box
Between the air inlet of gas outlet and the settling tank, between the side gas outlet of the air inlet of the nitrogen box and the settling tank
Connected by appendix；The first switch air valve, the air pump and first check valve are installed in the nitrogen box
On appendix between the air inlet of gas outlet and the precipitation, the second switch air valve and second check valve are respectively mounted
On appendix between the air inlet of the nitrogen box and the side gas outlet of the precipitation；The outlet of first check valve with
The settling tank connects and import and the outlet of the air pump, the import of the air pump go out with the first switch air valve
Mouth connection, the import of the first switch air valve connect with the nitrogen box；The import of second check valve and the precipitation
Tank connects and outlet and the inlet communication of the second switch air valve, and outlet and the nitrogen box of the second switch air valve connect
It is logical.
As a kind of technical scheme of this patent selection, the nitrogen box is provided with gas filling mouth and air gauge.
The beneficial effects of the utility model are：
The utility model is that settling tank devises Gas Stirring mechanism, and stirring efficiency is higher；When carrying out separation of solid and liquid, only
Need from top to bottom to open each tapping valve successively within appropriate interval time, you can discharge liquid, finally utilize filtering
Sieve separates remaining liquid and solid catalyst, and whole separation process saves time and muscle power；The separation of solid and liquid structure with
Gas Stirring mechanism coordinates, and can further improve stirring and catalyst precipitation efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the settling apparatus described in the utility model for Catalyst Production；
1- settling tanks in figure, 2- tapping valves, 3- discharging tubes, 4- discharging openings, 5- discharging closures, 6- sieves, 7- gas transmissions
Pipe, the check valves of 8- first, 9- first switch air valves, 10- air pumps, 11- feeding seal lids, 12- gas outlets, 13- second switch gas
Valve, the check valves of 14- second, 15- air gauges, 16- gas filling mouths, 17- nitrogen box.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, the utility model includes the settling tank 1 that top is provided with feeding seal lid 11, settling tank 1 is connected with
Gas Stirring mechanism, the side wall of settling tank 1 are from top to bottom disposed with multiple discharging tubes 3, each row of being provided with of discharging tube 3
Liquid valve 2, the bottom surface of settling tank 1 is inclined-plane, and the lowest part of the bottom surface of settling tank 1 is provided with discharging opening 4, and discharging opening 4, which is provided with, to be used for
Filter out the sieves 6 of solid catalyst and the discharging closure 5 for preventing liquid leakage.
As a kind of technical scheme of this patent selection, discharging opening 4 is square orifice, and sieves 6 is by square box and is arranged on
Screen cloth composition in square box, one end of square box is sealedly connected at discharging opening 4 and the other end connects with the discharging sealing of closure 5
Connect.Square box, discharging closure 5 are engaged the sealing structure for forming discharging opening 4, and screen cloth is then as consolidating in the sealing structure
Liquid isolating construction.
For the ease of switch discharging closure 5 and it is easy to dismount square box at discharging opening 4, square box and discharging closure
5 are provided with handle.
As a kind of technical scheme of this patent selection, it is unidirectional that Gas Stirring mechanism includes nitrogen box 17, air pump 10, first
Valve 8, the second check valve 14, first switch air valve 9 and second switch air valve 13；Nitrogen box 17 is provided with an air inlet and one
Gas outlet, settling tank 1 are provided with an air inlet and two gas outlets；One of gas outlet of settling tank 1 is arranged on side wall,
Another gas outlet 12 of settling tank 1 is arranged on feeding seal lid 11 and carries sealing-plug；The gas outlet of nitrogen box 17 with
Connected between the air inlet of settling tank 1, between the side gas outlet of the air inlet of nitrogen box 17 and settling tank 1 by appendix 7；
First switch air valve 9, the check valve 8 of air pump 10 and first are installed between the gas outlet of nitrogen box 17 and the air inlet of precipitation
On appendix 7, the check valve 14 of second switch air valve 13 and second is installed in the air inlet and the side outlet of precipitation of nitrogen box 17
On appendix 7 between mouthful；The outlet of first check valve 8 is connected with settling tank 1 and import and the outlet of air pump 10, air pump
10 import and the outlet of first switch air valve 9, the import of first switch air valve 9 connect with nitrogen box 17；Second is unidirectional
The import of valve 14 is connected with settling tank 1 and exported and the inlet communication of second switch air valve 13, the outlet of second switch air valve 13
Connected with nitrogen box 17.
First check valve 8 is to prevent the liquid of settling tank 1 from copying the outgassing direction backflow of nitrogen box 17, the second check valve
14 be to prevent the nitrogen in nitrogen box 17 from being flowed back to settling tank 1.During pump gas, if two switch air valves are beaten
Open, then need to seal up gas outlet 12, now Gas Stirring mechanism is closed loop configuration, to save the application method of nitrogen；Such as
Fruit first switch air valve 9 is opened, and second switch air valve 13 is closed, then now needs to open gas outlet 12, now Gas Stirring
Mechanism is open loop structure, now can farthest discharge the impurity in nitrogen box 17, avoids impurity from entering in nitrogen box 17.
As a kind of technical scheme of this patent selection, nitrogen box 17 is provided with gas filling mouth 16 and air gauge 15.Pass through gas
The air pressure that pressure table 15 can be observed in nitrogen box 17.If air pressure is too low, can be supplemented at gas filling mouth 16 into nitrogen box 17
Nitrogen；If air pressure within critical field value, need not supplement nitrogen.
Operation principle of the present utility model is as follows：
Feeding seal lid 11 is opened, and mixed solution and flocculant are added into settling tank 1, then covers feeding seal again
Lid 11.By Gas Stirring Agitated vessel pot liquid for a period of time after, stand solution for a period of time, afterwards by the top
Tapping valve 2 is opened, so as to which the liquid of the superiors be discharged；The like, do not have certain interval of time to be stirred by Gas Stirring mechanism
The liquid in tank is mixed, and from top to bottom opens each tapping valve 2 one by one, so as to farthest arrange the liquid in settling tank 1
Go out, and remaining small part liquid and solid catalyst are in settling tank 1.It is sufficiently stirred afterwards by Gas Stirring mechanism in tank
Remaining small part liquid, after static a period of time, discharging closure 5 is opened, and remaining liquid in settling tank 1 is arranged completely
Go out, due to being designed with sieves 6, therefore solid catalyst is now still stored in settling tank 1, can now remove sieves 6,
Under Action of Gravity Field, most of solid catalyst can discharge from inside, and the solid catalyst of the viscous absorption of small part internally can be stretched
Enter scraper plate and scraped.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
In the range of shield.
Claims (5)
1. a kind of settling apparatus for Catalyst Production, including top are provided with the settling tank of feeding seal lid, its feature exists
In：The settling tank is connected with Gas Stirring mechanism, and the side wall of the settling tank is from top to bottom disposed with multiple discharging tubes,
Each discharging tube is provided with tapping valve, and the bottom surface of the settling tank is inclined-plane, and the lowest part of the settling tank bottom surface is set
It is equipped with discharging opening, the discharging opening is provided with sieves for filtering out solid catalyst and for preventing going out for liquid leakage
Expect closure.
2. the settling apparatus of Catalyst Production according to claim 1, it is characterised in that：The discharging opening is square orifice,
The sieves is made up of square box and the screen cloth in the square box, and one end of the square box is sealedly connected on institute
State discharge outlet and the other end is connected with the discharging seal cap sealing.
3. the settling apparatus of Catalyst Production according to claim 2, it is characterised in that：The square box and the discharging
Closure is provided with handle.
4. the settling apparatus of Catalyst Production according to claim 1, it is characterised in that：The Gas Stirring mechanism includes
Nitrogen box, air pump, the first check valve, the second check valve, first switch air valve and second switch air valve；The nitrogen box is provided with
One air inlet and a gas outlet, the settling tank are provided with an air inlet and two gas outlets；The settling tank its
In a gas outlet be arranged on side wall, another gas outlet of the settling tank is arranged on the feeding seal and covers and carry
Sealing-plug；Between the air inlet of the gas outlet of the nitrogen box and the settling tank, the air inlet of the nitrogen box with it is described heavy
Connected between the side gas outlet of shallow lake tank by appendix；The first switch air valve, the air pump and first check valve
Be installed on the appendix between the gas outlet of the nitrogen box and the air inlet of the precipitation, the second switch air valve and
Second check valve is installed on the appendix between the air inlet of the nitrogen box and the side gas outlet of the precipitation；Institute
The outlet for stating the first check valve connects and the outlet of import and the air pump with the settling tank, the import of the air pump with
The outlet of the first switch air valve, the import of the first switch air valve connect with the nitrogen box；Described second is single
Import to valve is connected with the settling tank and exported and the inlet communication of the second switch air valve, the second switch air valve
Outlet connected with the nitrogen box.
5. the settling apparatus of Catalyst Production according to claim 4, it is characterised in that：The nitrogen box is provided with tonifying Qi
Mouth and air gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272614.4U CN206688366U (en) | 2017-03-20 | 2017-03-20 | Settling apparatus for Catalyst Production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272614.4U CN206688366U (en) | 2017-03-20 | 2017-03-20 | Settling apparatus for Catalyst Production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206688366U true CN206688366U (en) | 2017-12-01 |
Family
ID=60443887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720272614.4U Active CN206688366U (en) | 2017-03-20 | 2017-03-20 | Settling apparatus for Catalyst Production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206688366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018971A (en) * | 2021-03-03 | 2021-06-25 | 江西铜博科技有限公司 | Filtration equipment for copper sulfate solution |
| CN117385176A (en) * | 2023-10-16 | 2024-01-12 | 云南云铝润鑫铝业有限公司 | A system for extracting valuable lithium elements from aluminum electrolysis solid wastewater treatment slag |
-
2017
- 2017-03-20 CN CN201720272614.4U patent/CN206688366U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018971A (en) * | 2021-03-03 | 2021-06-25 | 江西铜博科技有限公司 | Filtration equipment for copper sulfate solution |
| CN117385176A (en) * | 2023-10-16 | 2024-01-12 | 云南云铝润鑫铝业有限公司 | A system for extracting valuable lithium elements from aluminum electrolysis solid wastewater treatment slag |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |