High temperature high pressure liquid recycles storage tank
Technical field
The present invention relates to high temperature high pressure liquid recycling field, more particularly to a kind of high temperature high pressure liquid recycles storage tank.
Background technology
Resorcinol is a kind of extremely important Organic Chemicals, mainly by the concentrated sulfuric acid and m-phenylene diamine (MPD) 2322
DEG C, hydrolyze under the conditions of 3MPa and generate, hydrolytic process mainly carries out in hydrolysis kettle.In production process, due to inappropriate behaviour
Make, pressure and the very fast increase of temperature in kettle can be caused, if not taking the necessary measures reduces temperature in the kettle and pressure, it will cause
Hydrolysis kettle explodes, and causes immeasurable loss or even the injures and deaths of personnel.The pressure release of hydrolysis kettle is mainly pacified by hydrolysis kettle kettle top
The emptying pipeline high altitude discharge of dress is realized, however resorcinol is a kind of noxious material, the isophthalic two sprayed from emptying pipeline
Phenol gas-liquid mixture entrainment portions sulfuric acid, sulfuric acid is a kind of strong corrosive material, if direct emission, the resorcinol of whereabouts and
Sulfuric acid not only causes the pollution of environment, can also cause the corrosion of adjacent equipment and the injury of human body.
Invention content
Goal of the invention:For problems of the prior art, the present invention provides a kind of high temperature high pressure liquid recycling storage tank,
Most energy in high temperature high pressure liquid can be sponged, most of liquid phase can be collected, meanwhile, it is discharged from this storage tank
Gaseous pressure be substantially reduced, both reduced the pollution to environment, injury to human body when also reducing high pressure vapor discharge.
Technical solution:The present invention provides a kind of high temperature high pressure liquid recycle storage tank, mainly include open-topped groove body,
Reception pipe, Gas-Liquid Dispersion baffle, cushion cover, tank liquor outlet, shank of bolt fixed plate, two shanks of bolt and several buffering elastics
Spring;The Gas-Liquid Dispersion baffle and the shank of bolt fixed link are separately fixed at bottom and top in the groove body;The tank liquor
Outlet is opened in the groove body bottom side;The bottoms liquid outlet of the reception pipe is stretched into from the top open part of the groove body
In to the groove body and Gas-Liquid Dispersion baffle plate setting described in face;The bottom end of two shanks of bolt respectively with the Gas-Liquid Dispersion
The both sides of baffle are threadedly coupled, and top is threadedly coupled with the both sides of the shank of bolt fixed plate respectively;The two of the cushion cover
Side is respectively fitted on two shanks of bolt, intermediate sleeve is on the outside of the reception pipe, and the cushion cover is located at the bolt
Between bar fixed plate and the Gas-Liquid Dispersion baffle;It is covered on the cushion cover upper and lower sides, two shanks of bolt
State buffer spring.
Further, high temperature high pressure liquid recycling storage tank further includes at least four buffer springs, in the buffering
At least there are one the buffer springs for set respectively on cover board upper and lower sides, two shanks of bolt.The setting of buffer spring makes
When cushion cover rises under the action of gas-liquid mixture, it is unlikely to clash with the shank of bolt fixed plate of top,
It is unlikely to clash with the Gas-Liquid Dispersion baffle of lower section when decline.
Further, two spring limits are also respectively set at the top of two buffer springs on the upside of the cushion cover
Position nut, two spring retainer nuts are threadedly coupled with two shanks of bolt respectively.Spring retainer nut is provided with
Effect is touched when preventing cushion cover from moving on to peak along shank of bolt under the action of gas-liquid mixture with shank of bolt fixed plate
It hits.
Further, above the shank of bolt fixed plate, on the reception pipe lateral wall in the groove body
It is further fixed on baffle.The small part gas-liquid mixture of crack outflow between cushion cover and reception pipe hinders at the top of by groove body
Before gear, moreover it is possible to by baffle, more primary blockings so that the energy in this small part gas-liquid mixture can be as far as possible in slot
It is just absorbed in vivo, makes liquid phase therein that can also come back to groove body bottom, exported and be discharged from tank liquor, gas phase therein is through baffle
Stopped again by groove body top after blocking, the pressure smaller for the gas phase being finally discharged from groove body open top, reduces discharge high pressure gas
To the harm of human body when phase.
Preferably, the baffle is conical structure.The baffle of conical structure easily facilitates the liquid in gas-liquid mixture
Groove body bottom is mutually come back to, better barrier effect can be also played to gas-liquid mixture, is more advantageous to absorption gas-liquid mixture
In energy.
Further, high temperature high pressure liquid recycling storage tank further includes the reception pipe for being fixed on the outer top of the groove body
Fixed floor, the top liquid inlet of the reception pipe are fixed floor by the reception pipe and are fixed on the groove body, bottom end
Liquid outlet is extend into after passing through the reception pipe to fix floor in the groove body and Gas-Liquid Dispersion baffle described in face.Reception pipe
The setting of fixed floor can effectively avoid reception pipe from being shaken under high pressure effect, ensure the stability of this tank structure.
Preferably, the Gas-Liquid Dispersion baffle and the position of the bottoms liquid outlet face of the reception pipe are arc-shaped knot
Structure.The design of arc-shaped structure can effectively reduce the high temperature and pressure gas-liquid mixture sprayed from the outlet of the bottoms liquid of reception pipe
To the impact force of groove body bottom.
Preferably, the intermediate position of the cushion cover is to have the arc-shaped of identical radian measure with the Gas-Liquid Dispersion baffle
Structure.Cushion cover is identical as the radian of Gas-Liquid Dispersion baffle, can prevent from being unlikely to when falling on lowest point under cushion cover 3 with
Fierce shock occurs for Gas-Liquid Dispersion baffle.
Preferably, the groove body, the reception pipe fix floor, the shank of bolt fixed plate, the cushion cover and
Gas-Liquid Dispersion baffle symmetry axis centered on the reception pipe.Design can ensure this storage tank in working condition in this way
Stability.
Preferably, equal circumference opens up in the Gas-Liquid Dispersion baffle, the cushion cover and the shank of bolt fixed plate
There are several through-holes.The through-hole that circumference opens up in cushion cover and shank of bolt fixed plate can allow for the gas phase in gas-liquid mixture logical
It crosses through-hole and rises to groove body open top, and then groove body is discharged, the through-hole that circumference opens up on Gas-Liquid Dispersion baffle is then for this
The symmetrical configuration of storage tank, the through-hole consistency from top to bottom on three, size are identical.
Further, the top of two shanks of bolt is respectively fixed by fastening nut and gasket with the shank of bolt
The both sides of plate are threadedly coupled, and bottom end is respectively connected by the both sides screw thread of fastening nut and gasket and the Gas-Liquid Dispersion baffle
It connects.Fastening nut is used cooperatively with gasket can be effectively locking.
Working principle and beneficial effect:In the present invention, after the received pipe of high temperature and pressure gas-liquid mixture being introduced, from connecing
Closed tube bottom liquid outlet sprays, and the gas-liquid mixture after ejection is distributed to groove body surrounding, gas-liquid mixed by Gas-Liquid Dispersion baffle
Object drives cushion cover to move up and down along shank of bolt and the lateral wall of reception pipe, the gas-liquid mixture overwhelming majority energy that will be gushed out
Amount absorbs, between crack, cushion cover and groove body of only few part gas-liquid mixture between cushion cover and reception pipe
Crack and cushion cover and shank of bolt between crack outflow;What the crack between cushion cover and reception pipe flowed out lacks
For part gas-liquid mixture by after groove body top barrier, liquid phase therein comes back to groove body bottom, finally exports and is discharged from tank liquor,
Gas phase therein is discharged after the top barrier by groove body from groove body open top;The crack and slow between cushion cover and groove body
The part gas-liquid mixture of the crack outflow between cover board and shank of bolt is rushed successively through shank of bolt fixed plate and groove body top barrier
Afterwards, liquid phase therein comes back to groove body bottom, exports and is discharged from tank liquor, and gas phase therein is then discharged from groove body open top.
As it can be seen that the present invention is directed to the cushioning effect to high temperature and pressure gas-liquid mixture by cushion cover, gas-liquid is absorbed
Most energy in mixture, most of liquid phase is barred from groove body in gas-liquid mixture, and it is mixed to have recycled gas-liquid
The liquid phase component in object is closed, while the gaseous pressure being discharged from groove body is substantially reduced, has both reduced the pollution to environment,
Injury when reducing high pressure vapor discharge to human body;In addition, the configuration of the present invention is simple, is suitable for most high temperature and pressure gas
The reception and storage of phase, liquid phase or gas-liquid mixture.
Description of the drawings
Fig. 1 is the front view that high temperature highly pressurised liquid of the present invention recycles storage tank;
Fig. 2 is the vertical view that high temperature highly pressurised liquid of the present invention recycles storage tank;
Fig. 3 is the vertical view of cushion cover;
Fig. 4 is the vertical view of shank of bolt fixed plate;
Fig. 5 is the vertical view of Gas-Liquid Dispersion baffle;
Fig. 6 is the vertical view of baffle.
Specific implementation mode
The present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment 1:
Present embodiments provide for a kind of high temperature high pressure liquids to recycle storage tank, as illustrated in fig. 1 and 2, mainly by the slot of open top 2
Body 1, reception pipe 11, Gas-Liquid Dispersion baffle 15, cushion cover 3, tank liquor outlet 16, shank of bolt fixed plate 6 and two shanks of bolt 9
Composition, Gas-Liquid Dispersion baffle 15 are weldingly fixed on bottom in groove body 1, and shank of bolt fixed plate 6 is weldingly fixed on 1 inner top of groove body,
Tank liquor outlet 16 is opened in 1 bottom side of groove body, and the bottoms liquid of reception pipe 11, which is exported from the open top of groove body 1, extend into slot
1 bottom of body and the setting of face Gas-Liquid Dispersion baffle 15, and between the bottoms liquid outlet and Gas-Liquid Dispersion baffle 15 of reception pipe 11
With default spacing, the position of the bottoms liquid outlet of 15 face reception pipe 11 of Gas-Liquid Dispersion baffle is arc-shaped structure;Two
The bottom end of shank of bolt 9 is threadedly coupled by fastening nut 8 and gasket 7 with the both sides of Gas-Liquid Dispersion baffle 15 respectively, top difference
It is threadedly coupled with the both sides of shank of bolt fixed plate 6 by fastening nut 8 and gasket 7;The intermediate sleeve of cushion cover 3 is in reception pipe 11
Outside, both sides are respectively fitted on two shanks of bolt 9, and cushion cover 3 be located at shank of bolt fixed plate 6 and Gas-Liquid Dispersion baffle 15 it
Between, the diameter of the intermediate throughholes in cushion cover 3 for being sleeved on 11 outside of reception pipe is larger than the outer diameter of reception pipe 11, is used for
The diameter for two side through hole being sleeved on two shanks of bolt 9 is larger than the outer diameter of shank of bolt 9, to ensure that cushion cover 3 being capable of edge
Two shanks of bolt 9 and reception pipe 11 move up and down, and the intermediate position of buffer board 3 is also the intermediate position with Gas-Liquid Dispersion baffle 15
Arc-shaped structure with identical radian measure;Groove body 1, reception pipe fix floor 10, shank of bolt fixed plate 6, cushion cover 3 and gas
Liquid disperses the symmetry axis centered on reception pipe 11 of baffle 15 and is symmetrical arranged, and in Gas-Liquid Dispersion baffle 15, cushion cover 3 and spiral shell
Equal circumference offers that several sizes are identical, through-hole of consistency from top to bottom in tightening latch fixed plate 6, as shown in Fig. 3,4 and 5.
The operation principle of high temperature high pressure liquid recycling storage tank in present embodiment is as follows:
After the received pipe 11 of high temperature and pressure gas-liquid mixture to be recycled is introduced, sprayed from 11 bottom liquid outlet of reception pipe,
Gas-liquid mixture after ejection is distributed to groove body surrounding by Gas-Liquid Dispersion baffle 15, and gas-liquid mixture drives cushion cover 3 along spiral shell
Tightening latch 9 and the lateral wall of reception pipe 11 move up and down, the gas-liquid mixture overwhelming majority energy absorption that will be gushed out, only seldom
Crack, buffering between crack, cushion cover 3 and groove body 1 of the part gas-liquid mixture between cushion cover 3 and reception pipe 11
The through-hole of 3 surrounding of crack and cushion cover between cover board 3 and shank of bolt 9 flows out;Between cushion cover 3 and reception pipe 11
Crack outflow small part gas-liquid mixture by after 1 top barrier of groove body, liquid phase therein comes back to 1 bottom of groove body, most
Afterwards from 16 discharge of tank liquor outlet, gas phase therein is discharged after by the top barrier of groove body 1 from the open top 2 of groove body 1;It postpones
Rush the through-hole stream of 3 surrounding of crack and cushion cover between crack between cover board 3 and groove body 1, cushion cover 3 and shank of bolt 9
For the part gas-liquid mixture gone out successively after 1 top barrier of shank of bolt fixed plate 6 and groove body, liquid phase therein comes back to groove body
1 bottom, from 16 discharge of tank liquor outlet, gas phase therein is then discharged from the open top 2 of groove body 1.
Embodiment 2:
Present embodiment is being further improved for embodiment 1, is mainly theed improvement is that:In the embodiment 1, in high temperature height
It calms the anger the effect of liquid mixture, cushion cover 3 is moved upwards up to highest point in the lateral wall along shank of bolt 9 and reception pipe 11
When, it is possible to it can clash with the shank of bolt fixed plate 6 of top;Energy in gas-liquid mixture is by cushion cover 3
After absorption, cushion cover 3 then can be moved down into lowest point along the lateral wall of shank of bolt 9 and reception pipe 11, be moved in cushion cover 3
When moving to lowest point, it is possible to can clash with the Gas-Liquid Dispersion baffle 15 of lower section;The presence of the above situation is unfavorable for
The structural stability of this storage tank;And it in the present embodiment can be to avoid drawbacks described above.
Specifically, high temperature high pressure liquid in the present embodiment recycles in storage tank, in 3 upper and lower sides of cushion cover, two
Respectively set is there are one the buffer spring 4 that internal diameter is more than 9 outer diameter of shank of bolt on a shank of bolt 9, and such as Fig. 1, which sets
When setting so that cushion cover 3 rises under the action of gas-liquid mixture, it is unlikely to occur fiercely with the shank of bolt fixed plate 6 of top
It hits, is unlikely to clash with the Gas-Liquid Dispersion baffle 15 of lower section when declining, plays effective cushioning effect.
In addition to this, present embodiment is identical with embodiment 1, is not repeated herein.
Embodiment 3:
Present embodiment is being further improved for embodiment 2, is mainly theed improvement is that:In embodiment 2, cushion cover
3 along during shank of bolt 9 moves up and down, and upper and lower buffer spring 4 can also be moved up and down along shank of bolt 9, so being located at buffer cover
The buffer spring 4 of 3 top of plate can impact shank of bolt fixed plate 6 when being moved to peak, be unfavorable for the steady of this storage tank
It is qualitative;And drawbacks described above can be overcome in the present embodiment.
Specifically, two spring retainer nuts are also respectively set in two buffer springs, 4 top in 3 upside of cushion cover
5, two spring retainer nuts 5 are threadedly coupled with two shanks of bolt 9 respectively, such as Fig. 1.The setting of spring retainer nut 5 can incite somebody to action
The limit of buffer spring 4 of 3 upper and lower sides of cushion cover in fixed position, in this way, cushion cover 3 rising along shank of bolt 9 or
Displacement when decline will be limited in the elastic range of upper and lower buffer spring 4, whole to the cushioning effect power of cushion cover 3
It focuses on four buffer springs 4, effectively prevent the percussion to shank of bolt fixed plate 6 and Gas-Liquid Dispersion baffle 15, favorably
In the stability for keeping this storage tank.
In addition to this, present embodiment is identical with embodiment 2, is not repeated herein.
Embodiment 4:
Present embodiment is being further improved for embodiment 3, is mainly theed improvement is that:In embodiment 3, from buffer cover
The temperature and pressure of the small part gas-liquid mixture of crack outflow between plate 3 and reception pipe 11 is still bigger, this part gas
Liquid mixture is just discharged from the open top 2 of groove body 1 directly after 1 top barrier of groove body, and gaseous pressure therein is still very big, right
There are still certain harm for human body, and can also carry a part of liquid phase in the gas phase being discharged;And can have in the present embodiment
Effect improves the above problem.
Specifically, high temperature high pressure liquid in the present embodiment recycles in storage tank, also in shank of bolt fixed plate 6
Side is fixed with conical structure baffle 12 on 11 lateral wall of reception pipe in groove body 1, such as Fig. 1,2 and 6, the baffle 12
Setting so that the high temperature and pressure gas-liquid mixture flowed out from the gap between cushion cover 3 and reception pipe can be pushed up by groove body 1
Most energy is first absorbed by the baffle 12 before portion's blocking so that the energy in this part gas-liquid mixture can be as far as possible
It just absorbing by baffle 12 in groove body 1,1 bottom of groove body can be come back to by making liquid phase therein also, be discharged from tank liquor outlet 16,
In gas phase through baffle 12 blocking after again by 1 top of groove body stop, pressure when being finally discharged from the open top 2 of groove body 1 is more
It is small, harm when reducing discharge high pressure vapor to human body.
In addition to this, present embodiment is identical with embodiment 3, is not repeated herein.
Embodiment 5:
Present embodiment is being further improved for embodiment 4, is mainly theed improvement is that:In embodiment 4, due to receiving
Pipe 11 is directly inserted in groove body 1, and neither one fixed structure is fixed by its position, in high temperature and pressure gas-liquid mixture from reception
When 11 bottom liquid outlet of pipe sprays, the effect of high pressure easilys lead to reception pipe 11 and is rocked by impact, influences the knot of this storage tank
Structure stability;And drawbacks described above can be effectively avoided in the present embodiment.
Specifically, in present embodiment looks for the high temperature high pressure liquid of that recycle storage tank, it is also solid at the outer top of groove body 1
There is reception pipe to fix floor 10, such as Fig. 1 and 2, top liquid inlet and the reception pipe of reception pipe 11 fix the welding of floor 10 admittedly surely
Fixed, bottoms liquid outlet is extend into groove body 1 after reception pipe fixation floor 10 and face Gas-Liquid Dispersion baffle 15.Reception pipe
The setting of fixed floor 10 can effectively avoid reception pipe 11 from being shaken under high pressure effect, ensure the stability of this tank structure.
In addition to this, present embodiment is identical with embodiment 4, is not repeated herein.
The technical concepts and features of the above embodiment only to illustrate the invention, its object is to allow be familiar with technique
People cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent transformation or modification that Spirit Essence is done, should be covered by the protection scope of the present invention.