CN209237954U - Noble metal clears up reaction kettle - Google Patents
Noble metal clears up reaction kettle Download PDFInfo
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- CN209237954U CN209237954U CN201821948923.XU CN201821948923U CN209237954U CN 209237954 U CN209237954 U CN 209237954U CN 201821948923 U CN201821948923 U CN 201821948923U CN 209237954 U CN209237954 U CN 209237954U
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- reaction kettle
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Abstract
The utility model relates to a kind of noble metals to clear up reaction kettle, comprising: bottom, kettle body, kettle cover and bracket；Bottom is fixedly arranged on bracket, and kettle body is fixedly arranged on the top peripheral of bottom, and kettle cover is fixedly arranged on the one end of kettle body far from bottom；Shell is arranged in the outer perimeter wall of bottom, the interlayer of sealing is formed on the inside of shell between peripheral wall and bottom outer perimeter wall, the top of shell offers the hole that enters for being passed through heat medium or cooling medium to interlayer, utility model of portalling that the bottom of shell offers for heat medium or cooling medium to be discharged have the advantages that homogeneous heating, energy utilization rate it is high, it is safe and reliable, improve working environment.
Description
Technical field
The utility model relates to the technical fields of noble metal purification, clear up reaction kettle more particularly, to a kind of noble metal.
Background technique
In the world by as " strategic reserves metal ", your gold extracting and developing, refining and preparation require noble metal
Belong to resolution, resolution is the noble metal of various forms to be placed in special container, mixed acid is added, in the condition for heating and stirring
Under make it dissolve, so noble metal resolution reaction kettle it is particularly important.
Existing noble metal clears up reaction kettle, including autoclave body, heating device and device for absorbing tail gas, fully reacting recession
From heating device, cooled to room temperature, or it is transferred to another container cooling, transfer reaction product carries out next process.
But prior art among the above has the following deficiencies: natural cooling that time-consuming, the high reaction product of temperature
Transfer is inconvenient, and easily splashes down the destruction for causing environment and be detrimental to health.
Utility model content
The purpose of the utility model is to provide a kind of noble metals to clear up reaction kettle, has homogeneous heating, energy utilization rate high,
Securely and reliably, at low cost, improve working environment the advantages of.
A kind of noble metal resolution reaction kettle, comprising: bottom, kettle body, kettle cover and bracket；The bottom is fixedly arranged on the bracket
On, the kettle body is fixedly arranged on the top peripheral of the bottom, and the kettle cover is fixedly arranged on one of the kettle body far from the bottom
End；It is arranged with shell in the bottom outer perimeter wall, is formed between the shell inside peripheral wall and the bottom outer perimeter wall close
The interlayer of envelope, the top of the shell offers the hole that enters for being passed through heat medium or cooling medium to the interlayer, described
The bottom of shell is offered for portalling for heat medium or cooling medium to be discharged.
By adopting the above technical scheme, heat medium is passed through toward the interlayer of shell to heat reaction kettle, after fully reacting,
Stopping is passed through heat medium, and the interlayer toward shell is passed through cooling medium, and cooling finishes, and the product after transfer reaction carries out down together
Process.Noble metal resolution reaction kettle realizes same reaction vessel and carries out heating and fast cooling, has easy to operate, saving
Time and cost, the effect for improving working environment.
Further, it is described enter hole at be threaded with tee pipe fitting, the tee pipe fitting include: the first pipe, the second pipe with
And third pipe, the first pipe periphery wall are provided with described in external screw thread and screw-in to enter in hole, second pipe, which is exclusively used in being passed through, to be added
Thermal medium, the third pipe are exclusively used in being passed through cooling medium.
By adopting the above technical scheme, when needing to stop heating being cooled down, without heat medium is extracted
Pipeline is inserted into the pipeline of cooling water, repeatedly troublesome in poeration, and pipe joint easy to damage.
Further, it is described enter hole be provided with it is multiple, and it is multiple it is described enter hole symmetrically arrange on the housing.
By adopting the above technical scheme, in actual production noble metal resolution the usual volume of reaction kettle it is larger, using it is multiple enter
Hole is passed through heat medium and cooling medium, make to heat it is more uniform, cooling it is quicker.
Further, second pipe sets and is equipped with valve on the third pipe, and the valve is equipped with for adjusting flow
The handle of size.
By adopting the above technical scheme, when opening and stopping being needed to be passed through heat medium or cooling medium, without closing heating
The master switch of medium or cooling medium equipment, it is easy to operate, furthermore, it is possible to adjust the size of flow as the case may be, realize
Temperature control.
Further, the place of portalling is threadedly coupled straight-through pipe fitting, and rotation force is fixedly connected on the straight-through pipe fitting
The airtight valve in portion.
By adopting the above technical scheme, outlet airtight valve is closed before heating, is full of entire interlayer to high temperature and high pressure steam, then beat
It outputs hole airtight valve, saves the high temperature and high pressure steam energy, improve energy utilization rate, according to the input of cooling water, adjust and portal
Valve controls the output of cooling water, stablizes equipment.
Further, the handle outer sheath is equipped with collet.
By adopting the above technical scheme, handle when heating is avoided to be heated, operator, which directly touches handle, to cause to scald.
Further, outer side of shell is arranged with thermal insulation layer.
By adopting the above technical scheme, the noble metal resolution usual volume of reaction kettle is larger in actual production, and rapid heat dissipation uses
Insulating assembly design plays heat insulation effect to shell, energy saving, keeps heat medium energy utilization rate high.
Further, the shell and the connecting portion of bottom are tilted from bottom outer perimeter wall to shell apical lateral peripheral wall.
By adopting the above technical scheme, outer incline design is designed relative to planar design or indent, and outer incline design is not easy
Dust stratification and compared with easy to clean.
Further, the shell it is described enter hole horizontal position on be embedded with one block of transparent glass.
By adopting the above technical scheme, heat medium and cooling medium inside interlayer can be observed by transparent glass
Amount, adjusting cooling medium is passed through faster and outflow reaches balance.
In conclusion the utility model has the following beneficial effects:
First, the interlayer of past shell is passed through heat medium and heats to reaction kettle, after fully reacting, stopping is passed through heating
Medium, the interlayer toward shell are passed through cooling medium, and cooling finishes, and the product after transfer reaction carries out next process.Your gold
Category resolution reaction kettle realizes same reaction vessel and carries out heating and fast cooling, with easy to operate, energy utilization rate is high, section
The effect made an appointment with cost, improvement working environment；
Second, enter hole connection tee pipe fitting, and connecting valve be can be realized easily by valve by heat medium and cold
But the conversion of medium, be arranged it is multiple enter hole, make to heat and it is cooling it is more uniform quickly insulating assembly is arranged in the outside of shell, compared with
Few heat loss, improves energy utilization rate, and shell is embedded glass, can observe heat medium inside interlayer by transparent glass
With the amount of cooling medium, adjusting cooling medium is passed through faster and outflow reaches balance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
The partial sectional view of its utility model embodiment of Fig. 2, to show its internal structure；
Fig. 3 is the connection relationship diagram in the utility model embodiment between tee pipe fitting and valve；
Fig. 4 is the connection relationship diagram led directly between pipe fitting and airtight valve in the utility model embodiment.
Appended drawing reference: 1, bottom；2, kettle body；3, kettle cover；31, agitating device；311, drive system；312, agitating shaft；
313, blade；32, drug feeding pipeline；321, flowmeter；33, feed opening；331, feed lid；332, sight glass；34, thermometric needle；35,
Tail gas portals；4, bracket；5, shell；51, enter hole；52, portal；53, interlayer；54, transparent glass；6, tee pipe fitting；61, first
Pipe；62, the second pipe；63, third pipe；64, valve；65, handle；651, collet；7, pipe fitting is led directly to；71, force section is rotated；
72, airtight valve；8, thermal insulation layer.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in connection with fig. 1, a kind of noble metal clears up reaction kettle, is made by the titanium material of resistance to strong acid, comprising: bottom
1, kettle body 2, kettle cover 3 and bracket 4.
As shown in connection with fig. 1, hemispheric bottom 1 is fixedly arranged on bracket 4, and the titanium saw lumber of resistance to strong acid is welded in outer perimeter wall
Expect the shell 5 that is made, formed between 5 inner circumferential side wall of shell and 1 outer perimeter wall of bottom for be passed through high temperature and high pressure steam or
The interlayer 53 of the sealing of cooling water, the connecting portion of shell 5 and bottom 1 is from 1 outer perimeter wall of bottom to 5 apical lateral peripheral wall of shell
Inclination, outer incline design are designed relative to planar design or indent, and outer incline design is not easy dust stratification and compared with easy to clean, shell 5
Top is evenly arranged with (in other embodiments can be with for being passed through two of high temperature and high pressure steam or cooling water to interlayer 53
It is set as 3 or 4) enter hole 51, high temperature and high pressure steam heating is instead of traditional oil bath and Resistant heating, steam heating
Mode is uniform, convenient temperature control, and energy utilization rate is high, securely and reliably, and steam be heated and produced as it is low, it is cooling using cooling water,
Cooling water can recycle, and need to only install equipment, can be used with Infinite Cyclic, bring considerable economic benefit.
Referring to figs. 1 and 2, enter and be threaded with tee pipe fitting 6 at hole 51, tee pipe fitting includes: the first pipe 61,
Two pipes 62 and third pipe 63,61 periphery wall of the first pipe are provided with external screw thread and screw in hole 51, and the second pipe 62 is exclusively used in leading to
Enter heat medium, third pipe 63 is exclusively used in being passed through cooling medium.In actual production noble metal resolution the usual volume of reaction kettle compared with
Greatly, cooling using opposite logical cooling water, make to cool down more uniform quick.Valve 64 is fixedly connected on tee pipe fitting 6, it is described
Valve 64 is equipped with the handle 65 for adjusting uninterrupted, and 65 outer sheath of handle is equipped with acidproof and not heated collet 651, keeps away
Exempting from handle 65 when heating to be heated, operator, which directly touches handle 65, to cause to scald, when needing to stop heating being cooled down,
Without the pipeline for extracting high temperature and high pressure steam, it is inserted into the pipeline of cooling water, troublesome in poeration, pipe joint easy to damage,
Without closing the master switch of high temperature and high pressure steam and cooling water equipment, valve 64 only need to be closed, it is easy to operate.
In conjunction with shown in Fig. 1 and Fig. 3,5 bottom of shell, which is provided with, portals 52 for be discharged high temperature and high pressure steam or cooling water,
It is described portal be threaded with straight-through pipe fitting 7 at 52, and band rotation is fixedly connected on the straight-through pipe fitting 7
The airtight valve 72 of force section 71, before heating first close portal 52 airtight valve 72, band high temperature and high pressure steam be full of entire interlayer
53, then open portal 52 airtight valve 72, save the high temperature and high pressure steam energy, improve energy utilization rate, according to cooling water into
Amount, adjust portal 52 airtight valve 72 control cooling water output, make equipment stablize.
As shown in connection with fig. 1,55 outer sheath of shell is equipped with not heated thermal insulation layer 8, and noble metal resolution is anti-in actual production
Answer the usual volume of kettle larger, rapid heat dissipation plays heat insulation effect to shell 5 using the design of thermal insulation layer 8, and it is energy saving, make high temperature height
Press steam energy utilization rate high, shell 5 is embedded with one block of transparent glass 54 on entering 51 horizontal position of hole, can by transparent glass
To observe the amount of 53 the inside heat medium and cooling medium of interlayer, adjusting cooling medium is passed through faster and outflow reaches flat
Weighing apparatus.
The kettle body 2 of hollow cylindrical is fixedly arranged on the top peripheral of bottom 1 and bottom 1 and kettle body 2 are integrally formed, hemispherical
The kettle cover 3 of shape is fixedly arranged on the one end of kettle body 2 far from bottom 1 by connection component.
3 top position of kettle cover is equipped with the agitating device 31 for reaction stirred, and agitating device 31 includes drive system
311, agitating shaft 312 and blade 313, drive system 311 are air motor, and air motor is connect with agitating shaft 312, agitating shaft
312 extend far from air motor to 1 direction of bottom, and air motor avoids motor from being produced by reaction instead of traditional electric motor
Raw sour gas corrosion causes fault to cause safety accident, and air motor, which has, to be had a safety feature, is reliable and stable excellent
Point has the advantages that acid resistance is high in addition, the periphery of agitating shaft 312 and blade 313 is coated with enamel coating, 312 He of agitating shaft
Blade 313 is more durable.
Sealable 1 (can be set in other embodiments multiple) drug feeding pipeline is provided in 3 outer perimeter wall of kettle cover
32, the feed opening 33 of sealable, thermometric needle 34 and tail gas portal 35.Acid or other liquid drugs pass through drug feeding pipeline 32
Noble metal is added and clears up reaction kettle, 32 one end of drug feeding pipeline is provided with fluid flowmeter 321, goes out according to material Mass Calculation admittedly is added
The amount of required acid is accurately added by flowmeter 321, is avoided being added excessive perhaps very few acid and is caused to waste or react not
Completely, the more open dosing method of duct type dosing method more safety and working environment is improved.
Solid material is added in noble metal resolution reaction kettle from feed opening 33, and feed opening 33 is rotatably connected to and feed opening 33
The charging lid 331 of adaptation is embedded with circular sight glass 332 in 331 central area of lid that feeds, the lid of feed opening 33 inside peripheral wall
It is provided with sealing rubber ring.Through reporting situations in glass observation noble metal resolution reaction kettle.And setting rubber ring ensure that
Noble metal clears up the leakproofness of reaction kettle, and the sour gas evolution for avoiding reaction from generating improves working environment.
It is high to adjust high temperature by valve 64 for the height that noble metal resolution reactor temperature can be observed according to thermometric needle 34
The input size of steam is pressed, realizes temperature control.Portal 35 one end of tail gas is set as porous structure and is connected with extractor fan, exhausting
One end of device is connected with the exhaust gas absorption cell for containing lye, and tail gas 35 one end of portalling are designed as porous structure, reduces leaving area,
Accelerate exhaust velocity, to avoid being discharged too quickly and causing to escape, pollutes environment.
Embodiments described above does not constitute the restriction to the technical solution protection scope.It is any in above-mentioned implementation
Made modifications, equivalent substitutions and improvements etc., should be included in the protection model of the technical solution within the spirit and principle of mode
Within enclosing.
Claims (9)
1. a kind of noble metal clears up reaction kettle characterized by comprising bottom (1), kettle body (2), kettle cover (3) and bracket (4)；
The bottom (1) is fixedly arranged on the bracket (4), and the kettle body (2) is fixedly arranged on the top peripheral of the bottom (1), described
Kettle cover (3) is fixedly arranged on the one end of the kettle body (2) far from the bottom (1)；
It is arranged with shell (5) in bottom (1) outer perimeter wall, peripheral wall and the bottom (1) outside week on the inside of the shell (5)
The interlayer (53) of sealing is formed between wall, the top of the shell (5) is offered to be situated between for being passed through heating to the interlayer (53)
Matter or cooling medium enter hole (51), and the bottom of the shell (5) is offered for going out for heat medium or cooling medium to be discharged
Hole (52).
2. noble metal according to claim 1 clears up reaction kettle, which is characterized in that it is described enter hole (51) at be threaded with
Tee pipe fitting (6), the tee pipe fitting include: the first pipe (61), the second pipe (62) and third pipe (63), first pipe
(61) periphery wall is provided with described in external screw thread and screw-in to enter in hole (51), and second pipe (62) is exclusively used in being passed through heat medium,
The third pipe (63) is exclusively used in being passed through cooling medium.
3. noble metal according to claim 2 clears up reaction kettle, which is characterized in that it is described enter hole (51) be provided with it is multiple,
And it is described enter hole (51) symmetrically arranged on the shell (5).
4. noble metal according to claim 2 clears up reaction kettle, which is characterized in that second pipe (62) is set and described the
It is equipped with valve (64) on three pipes (63), the valve (64) is equipped with the handle (65) for adjusting uninterrupted.
5. noble metal according to claim 1 clears up reaction kettle, which is characterized in that it is described portal be threadedly coupled at (52) it is straight
Way pipe fitting (7), and the airtight valve (72) with rotation force section (71) is fixedly connected on the straight-through pipe fitting (7).
6. noble metal according to claim 4 clears up reaction kettle, which is characterized in that handle (65) outer sheath be equipped with every
Hot jacket (651).
7. noble metal according to claim 1 clears up reaction kettle, which is characterized in that shell (5) outer sheath be equipped with every
Thermosphere (8).
8. noble metal according to claim 1 clears up reaction kettle, which is characterized in that the company of the shell (5) and bottom (1)
Socket part position is tilted from bottom (1) outer perimeter wall to shell (5) apical lateral peripheral wall.
9. noble metal according to claim 1 clears up reaction kettle, which is characterized in that the shell (5) it is described enter hole
(51) one piece of transparent glass (54) is embedded on horizontal position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821948923.XU CN209237954U (en) | 2018-11-24 | 2018-11-24 | Noble metal clears up reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821948923.XU CN209237954U (en) | 2018-11-24 | 2018-11-24 | Noble metal clears up reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209237954U true CN209237954U (en) | 2019-08-13 |
Family
ID=67528999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821948923.XU Active CN209237954U (en) | 2018-11-24 | 2018-11-24 | Noble metal clears up reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209237954U (en) |
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2018
- 2018-11-24 CN CN201821948923.XU patent/CN209237954U/en active Active
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