CN109536214A - Modularization temperature control tar collector - Google Patents
Modularization temperature control tar collector Download PDFInfo
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- CN109536214A CN109536214A CN201811593348.0A CN201811593348A CN109536214A CN 109536214 A CN109536214 A CN 109536214A CN 201811593348 A CN201811593348 A CN 201811593348A CN 109536214 A CN109536214 A CN 109536214A
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- temperature section
- temperature
- high temperature
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- cooling
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
- C10K1/046—Reducing the tar content
Abstract
The present invention provides modularization temperature control tar collector, comprising: pipeline link block;High temperature section cooling assembly, contains multiple high temperature section refrigeration modules, which includes that two high temperature section liquid cooling blocks, two high temperature section cooling pieces and high temperature section lead warm piece;High temperature section, which is led, is equipped with thickness H in the middle part of warm piece1Diverging area, the region be equipped with aperture D1Tap hole;Middle-temperature section cooling assembly, contains multiple middle-temperature section refrigeration modules, which includes that two middle-temperature section liquid cooling blocks, two middle-temperature section cooling pieces and middle-temperature section lead warm piece;Middle-temperature section, which is led, is equipped with thickness H in the middle part of warm piece2Diverging area, the region be equipped with aperture D2Tap hole;And low-temperature zone cooling assembly, contain multiple low-temperature zone refrigeration modules, which includes that two low-temperature zone liquid cooling blocks, two low-temperature zone cooling pieces and low-temperature zone lead warm piece;The middle part that low-temperature zone leads warm piece is equipped with thickness H3Diverging area, the region be equipped with multiple aperture D3Tap hole, wherein D1>D2> D3, and H1< H2< H3。
Description
Technical field
The invention belongs to the cooling assembling spheres of tar, and in particular to a kind of modularization temperature control tar collector.
Background technique
Currently, tar collection mode used in coal gasification or gasification of biomass research mainly include condensation method, it is molten
Agent absorption process and solid phase adsorption method.
These methods respectively have deficiency:
1) condensation method is situated between usually using water, mixture of ice and water or liquid nitrogen as condensation using more method in research
Matter.The temperature of water is generally room temperature, and for the temperature of mixture of ice and water normally close to zero degree, both cooling mediums are lower than dew point
The tar ingredients condensation effect of zero degree is poor;The temperature of liquid nitrogen is extremely low, can almost condense all tar, however liquid nitrogen
(- 196 DEG C) of the temperature boiling points lower than most gaseous products, will be also cold by most of gaseous product while tar condensing
It coagulates, cause the loss of gas and is unfavorable for being collected gas and analyzing;
2) solution absorption method is also common tar collection method, since the ingredient of tar is mostly organic matter, this method
The organic solvents such as acetone, methylene chloride, methanol, toluene are generallyd use as tar lyosoption, at the same using mixture of ice and water,
The cooling mediums such as brine ice reinforce the assimilation effect of tar, but tar ingredients are extremely complex, and different ingredients is in organic solvent
In dissolubility it is different so that organic solvent shows selective absorbing to heterogeneity in tar, to be difficult to ensure tar
Effectively absorb;On the other hand, used organic solvent has volatility, loss occurs in absorption process, tar is caused to collect
Effect is poor;And solution absorption method, usually using more absorption bottle, the later period separates and collects tar more numerous from organic solvent
It is trivial;
3) condensation method or solution absorption method are usually that absorber is placed in the container equipped with cooling medium, these containers one
As heat insulation it is poor, absorb tar during cooling medium temperature increase, will lead to tar absorption efficiency reduction;On the other hand,
Cooling medium used at present is generally ice water, dry ice and liquid nitrogen, and the temperature of cooling medium is influenced to tie up by self property
It holds and limits the expansion of tar product research in specific temperature;
4) the tar adsorption effect key of solid phase adsorption method is that the absorption property of adsorbent, common solid-phase adsorbent are
The biggish adsorbent of the specific surface areas such as activated coke, molecular sieve needs to return using thermal desorption although its tar adsorption effect is preferable
Tar is received, operating process is complicated and the tar rate of recovery is difficult to ensure.
Summary of the invention
The present invention is to carry out to solve the above-mentioned problems, and it is an object of the present invention to provide a kind of modularization temperature control tar collects dress
It sets, tar can be rapidly cooled in order to efficiently collect.
The present invention to achieve the goals above, uses following scheme:
The present invention provides a kind of modularization temperature control tar collector characterized by comprising pipeline link block, it is preceding
End entrance is connected to the ferrule of tar conveyance conduit;High temperature section cooling assembly, it is close with the back outlet of pipeline link block
Envelope connection, including multiple high temperature section refrigeration modules being sequentially connected, each high temperature section refrigeration module includes: two high temperature section liquid coolings
Block, two high temperature section cooling pieces and high temperature section lead warm piece;The two sides of high temperature section liquid cooling block are respectively equipped with and pipeline link block
Back outlet the high temperature section introducing port and high temperature section support tube corresponding with the high temperature section introducing port that match, middle part is equipped with
The high temperature section honeycomb duct being connected to, the peripheral region of the high temperature section honeycomb duct are mutually sealed with high temperature section introducing port and high temperature section support tube
It is recessed to form high temperature section liquid cooling chamber towards thickness direction, and the side wall of the high temperature section liquid cooling chamber is equipped with cold liquid and enters hole and go out
Hole;Two high temperature section cooling pieces are respectively sleeved on the outer peripheral surface of two high temperature section support tubes, and hot face respectively with two height
The bottom wall outer face of temperature section liquid cooling slot fits contact;High temperature section lead the two sides of warm piece respectively with two high temperature section cooling pieces
Huyashi-chuuka (cold chinese-style noodles) is mutually close to, and middle part is equipped with and is connected to, with high temperature section support tube closure with a thickness of H1High temperature section Diverging area, the height
It is D that multiple apertures are uniformly provided on temperature section Diverging area1High temperature section tap hole;Middle-temperature section cooling assembly freezes with high temperature section
The fluid outlet of component seals connection, including multiple middle-temperature section refrigeration modules being sequentially connected, each middle-temperature section refrigeration module packet
Contain: two middle-temperature section liquid cooling blocks, two middle-temperature section cooling pieces and middle-temperature section lead warm piece;Distinguish the two sides of middle-temperature section liquid cooling block
Equipped with the middle-temperature section introducing port to match with front end inlet and middle-temperature section support tube corresponding with the middle-temperature section introducing port, middle part
Equipped with mutually sealing the middle-temperature section honeycomb duct being connected to, the periphery of the middle-temperature section honeycomb duct with middle-temperature section introducing port and middle-temperature section support tube
Region is recessed to form middle-temperature section liquid cooling chamber towards thickness direction, and the side wall of the middle-temperature section liquid cooling chamber be equipped with cold liquid enter hole and
Portal;Two middle-temperature section cooling pieces are respectively sleeved on the outer peripheral surface of two middle-temperature section support tubes, and hot face respectively with two
The bottom wall outer face of middle-temperature section liquid cooling slot fits contact;Middle-temperature section lead the two sides of warm piece respectively with two middle-temperature section cooling pieces
Huyashi-chuuka (cold chinese-style noodles) be mutually close to, and middle part be equipped be connected to, with middle-temperature section support tube closure with a thickness of H2Middle-temperature section Diverging area, should
It is D that multiple apertures are uniformly provided on middle-temperature section Diverging area2Middle-temperature section tap hole;And low-temperature zone cooling assembly, with medium temperature
The fluid outlet of section cooling assembly seals connection, including multiple low-temperature zone refrigeration modules being sequentially connected, each low-temperature zone refrigeration
Module includes: two low-temperature zone liquid cooling blocks, two low-temperature zone cooling pieces and low-temperature zone lead warm piece;The two sides of low-temperature zone liquid cooling block
Face is respectively equipped with the low-temperature zone introducing port to match with front end inlet and low-temperature zone corresponding with low-temperature zone introducing port support
Pipe, middle part, which is equipped with, mutually seals the low-temperature zone honeycomb duct being connected to low-temperature zone introducing port and low-temperature zone support tube, the low-temperature zone water conservancy diversion
The peripheral region in road is recessed to form low-temperature zone liquid cooling chamber towards thickness direction, and the side wall of the low-temperature zone liquid cooling chamber is equipped with cold
Liquid enters hole and portals;Two low-temperature zone cooling pieces are respectively sleeved on the outer peripheral surface of two low-temperature zone support tubes, and hot face point
It does not fit and contacts with the bottom wall outer face of two low-temperature zone liquid cooling slots;Low-temperature zone lead the two sides of warm piece respectively with two low temperature
The huyashi-chuuka (cold chinese-style noodles) of section cooling piece is mutually close to, and middle part is equipped with and is connected to, with low-temperature zone support tube closure with a thickness of H3Low-temperature zone point
Region is flowed, it is D that multiple apertures are uniformly provided on the low-temperature zone Diverging area3Low-temperature zone tap hole, wherein D1>D2> D3, and
And H1< H2< H3。
The beneficial effect of the program is: by the cold component of senior middle school's low-temperature zone refrigerated medium gradually cool down incoming flow, gradually reduce with
Heat transfer temperature difference between incoming flow improves cooling efficiency;The design of three-stage can also obtain at different temperatures tar cold
But product concentrates on different zones, while collecting tar, is enriched with to the tar component for having similar character, thus to multiple
Miscellaneous tar product is efficiently separated.Further, the large aperture deflector hole of high temperature section and thin heat-conductive plate quickly lead to by air-flow
It crosses, the particulate matter blocking heat-conductive plate for preventing incoming flow from may carry avoids a large amount of tar from excessively condensing at cooling initial stage, so as to
The obstruction of heat-conductive plate caused by energy or tar classification collecting effect are unobvious;The small-bore of low-temperature zone, thick heat-conductive plate, increase heat exchange
Area and air-flow and heat-conducting plate time of contact are extended, and then better condensation effect can be reached and tar is collected.
Also, the present apparatus to tar carry out refrigeration does not need any refrigerant, can continuous work, do not revolved without pollution sources
Turn, slide unit, when work do not shake, noise, service life are long, using the cooling piece of easy installation as direct refrigeration source, leads to
It crosses thermal conductivity high warm piece of leading tar directly cool down, can be improved refrigerating efficiency, reduce energy loss;In each refrigeration
In module, by the synergistic effect of two cooling pieces, the rapid cooling to tar is realized;Two-stage liquid with inlet opening and fluid hole
Cold chamber can effectively take away the heat in the hot face of annular cooling piece, to ensure cooling piece highly effective refrigeration.
Further, modular design is but also various pieces can be replaced mutually, the guarantor when there are parts damages
The stabilization of barrier system;And modular design can also facilitate user according to the needs for condensing and collecting situation, carry out freely
Combination, to meet different requirements, greatly extends its applicability.
In addition, water cooling modular support pipe can be avoided cooling piece pressure-bearing with the sealed connection for leading warm piece, on the one hand can keep away
Exempt from the damage of annular water cooling piece, ensuring equipment service life;On the other hand it is also ensured that cooling piece fits closely, and then shape
At the refrigeration module of temperature-controllable.
Preferably, it in modularization temperature control tar collector according to the present invention, can also have the following features:
D1: D2: D3=10:5~8:4~2, such design effect are more preferable.
Preferably, it in modularization temperature control tar collector according to the present invention, can also have the following features:
H1: H2: H3=5~6:7~9:8~10, such design effect are more preferable.
Preferably, it in modularization temperature control tar collector according to the present invention, can also have the following features:
If high temperature section cooling assembly includes N1A high temperature section refrigeration module, middle-temperature section cooling assembly include N2A middle-temperature section refrigeration module is low
Temperature section cooling assembly includes N3A low-temperature zone refrigeration module, then N1> N2> N3, and N1: N2: N3=2:3~4:4~6.Low temperature
The rearmost end of direction of flow is arranged in section refrigeration module, and number is more and temperature is low, ensure that incoming flow is fully cooled, also further really
Protect the abundant collection of tar product.
Preferably, modularization temperature control tar collector according to the present invention can also include: three groups of thermometric components,
It is corresponding with high temperature section cooling assembly, middle-temperature section cooling assembly and low-temperature zone cooling assembly respectively, every group of thermometric component with it is same
The warm piece of leading of each refrigeration module is connected in the cooling assembly of temperature section, monitors the temperature by leading the fluid of warm piece, each leads temperature
The mounting groove extended towards Diverging area is equipped on the side wall of piece, the sensor ends of thermometric component are arranged in mounting groove.
The sensor ends of thermometric component that have the beneficial effect that of the preferred feature are directly protruding into that lead can be more accurately in warm piece
Temperature is measured, accurate temperature control is advantageously implemented.
Preferably, modularization temperature control tar collector according to the present invention can also include: three groups of cold liquid supply structures
Part, corresponding with high temperature section cooling assembly, middle-temperature section cooling assembly and low-temperature zone cooling assembly respectively, every group of cold liquid supply member
Enter hole with the cold liquid of refrigeration module liquid cooling chamber each in the cooling assembly of same temperature section to be connected, enters to cold liquid and convey cooling in hole
Liquid;It is opposite with high temperature section cooling assembly, middle-temperature section cooling assembly and low-temperature zone cooling assembly respectively with three groups of electricity adjustment means
It answers, every group of electricity adjustment means are connected with the power supply circuit of each cooling piece in the cooling assembly of same temperature section, adjust power supply
Amount.
Preferably, modularization temperature control tar collector according to the present invention can also include: temperature control component, with three
Group thermometric component, three groups of electricity adjustment means and three groups of cold liquid supply structure components communicate to connect, based on set temperature and from every
The flow of the cold liquid of the corresponding cold liquid supply member conveying of the monitoring temperature control that group thermometric component receives, and control corresponding electricity
Adjustment means adjust power supply volume.
The preferred feature has the beneficial effect that high temperature section cooling assembly, middle-temperature section cooling assembly, low-temperature zone cooling assembly
Temperature control component is respectively adopted according to cooling piece temperature, to adjust the refrigerating capacity of cooling piece, and enters the flow of the cold liquid of inlet opening,
High-precision cryogenic temperature control can be achieved;The feature small using cooling piece thermal inertia, the temperature difference is big, it is sensitive fast by temperature control component
The electricity control of speed, even if the tar temperature that conveyance conduit transmission comes still can be tieed up preferably in the case where there is large change
Hold set temperature.
Preferably, it in modularization temperature control tar collector according to the present invention, can also have the following features:
Set temperature includes: high temperature section set temperature T1, middle-temperature section set temperature T2With low-temperature zone set temperature T3, T1< T2< T3。
Preferably, it in modularization temperature control tar collector according to the present invention, can also have the following features:
T1=0~10 DEG C, T2=-20~0 DEG C, T3=-50~-20 DEG C, such effect is more preferable.
Preferably, it in modularization temperature control tar collector according to the present invention, can also have the following features:
It is alternately equipped in the outer edge area of each refrigeration module axially extending, multiple for connecting between each refrigeration module
Intermodule mounting hole and multiple outer connect mounting hole for what is be connected with pipeline link block or external pipeline.
Preferably, it in modularization temperature control tar collector according to the present invention, can also have the following features:
Lead warm piece be middle part be equipped with array minor diameter through-hole metal plate, lead warm piece two sides be respectively equipped with it is close with two refrigeration units
Seal the seal groove of connection.
The preferred feature has the beneficial effect that metal plate thermal conductivity is very high, and array minor diameter through-hole is capable of forming
Biggish contact area, is more advantageous to efficiently to pass to the cooling capacity of cooling piece in this way and flows through the fluid for leading warm piece, thus into
Row efficiently and rapidly freezes.Also, seal groove can auxiliary positioning sealing element, so that sealing be better achieved.
Detailed description of the invention
Fig. 1 be the present embodiments relate to modularization temperature control tar collector structural schematic diagram;
Fig. 2 be the present embodiments relate to pipeline link block structural schematic diagram;
Fig. 3 be the present embodiments relate to pipeline link block exploded view;
Fig. 4 be the present embodiments relate to pipeline link block cross-sectional view;
Fig. 5 be the present embodiments relate to tar conveyance conduit and pipeline link block connection relationship diagram;
Fig. 6 be the present embodiments relate to tar conveyance conduit, pipeline link block and high temperature section refrigeration module company
Connect relation schematic diagram;
Fig. 7 be the present embodiments relate to high temperature section refrigeration module structural schematic diagram;
Fig. 8 be the present embodiments relate to high temperature section refrigeration module cross-sectional view;
Fig. 9 be the present embodiments relate to high temperature section refrigeration module exploded view;
Figure 10 be the present embodiments relate to high temperature section liquid cooling block exploded view;
Figure 11 be the present embodiments relate to high temperature section liquid cooling seat structural schematic diagram;
Figure 12 be the present embodiments relate to high temperature section lead the structural schematic diagram of warm piece;
Figure 13 be the present embodiments relate to connector structural schematic diagram;
Figure 14 be the present embodiments relate to high temperature section cooling assembly, middle-temperature section cooling assembly, low-temperature zone cooling assembly
With the correspondence diagram of electricity adjustment means and temperature control component;
Figure 15 be the present embodiments relate to two high temperature section refrigeration modules and thermometric component, cold liquid supply member, electricity
Measure the connection relationship diagram of adjustment means and temperature control component.
Specific embodiment
It is lower that modularization temperature control tar collector according to the present invention is elaborated referring to attached drawing.
<embodiment>
As shown in Fig. 1 to 15, modularization temperature control tar collector 10 is connected to tar conveyance conduit T-phase, defeated to pipeline T
The high temperature pyrolysis gas sent is condensed and collects the tar after liquefaction.Modularization temperature control tar collector 10 includes pipeline
Link block 20, high temperature section cooling assembly 30, middle-temperature section cooling assembly 40,50, three groups of thermometric components 60 of low-temperature zone cooling assembly,
Three groups of cold liquid supply members, 70, three groups of electricity adjustment means 80 and temperature control component 90.
As shown in Fig. 1 to 5, the both ends of pipeline link block 20 nozzle and high temperature section system with tar conveyance conduit T respectively
The fluid channel inlet of cold module 31 is mutually tightly connected, it includes the first connection tube socket 21, sealing element 22, the second connection tube socket 23
And fastener.First connection tube socket 21 is set on the outer peripheral surface of nozzle, and bottom radially extends and extends out to form first
Mounting disc 21a.The setting of sealing element 22 is set on nozzle outer peripheral surface in the first connection tube socket 21.It is close in the present embodiment
Sealing 22 includes two sealing ring 22a and gasket 22b, and two sealing ring 22a are set on the inner peripheral surface of the first connection tube socket 21,
Gasket 22b is located between two sealing ring 22a.The front of second connection tube socket 23 is annular, it protrudes into the first connection tube socket 21
Interior and pressure is connected on sealing ring 22a, makes gasket 22b further compress another sealing ring by compressing sealing ring 22a
22a, to make two sealing ring 22a that circumferential deformation occur and then seal to be close to nozzle outer wall.In second connection tube socket 23
Portion periphery, which radially extends, to be extended out to form second mounting disc 23a corresponding with the first mounting disc 21a, the second connection tube socket 23
Bottom, which is equipped with, mutually to match with the fluid channel inlet of high temperature section refrigeration module 31 and seals the outlet 23b being connected to.Also, as schemed
Shown in 4 to 6, the caliber at 23 middle part of the second connection tube socket is identical as tar conveyance conduit T caliber, the second connection 23 rear portion of tube socket
Caliber is identical as the fluid channel inlet internal diameter of high temperature section refrigeration module 31, second connection tube socket 23 from middle part to bottom inner diameter by
Gradual change is small, is 31 internal diameter of high temperature section refrigeration module from tar conveyance conduit T caliber variable diameter.Fastener is used for the first mounting disc
21a is fastenedly connected with the second mounting disc 23a.In the present embodiment, fastener is three groups of screw fasteners, connect tube socket 21 with first
Match with the three groups of screw holes 24 opened up on the second connection tube socket 23, connects tube socket 21 and second for first by these screw holes 24
Connection tube socket 23 is fastenedly connected.
As shown in Figure 1, high temperature section cooling assembly 30 includes two connected high temperature section refrigeration modules 31.Each high temperature section system
Cold module 31 includes that two high temperature sections of high temperature section cooling piece 312, one of high temperature section liquid cooling block 311, two lead warm piece 313 and four
A sealing ring 314~317.
High temperature section liquid cooling block 311 includes liquid cooling lid 3111 and liquid cooling seat 3112.The middle part of liquid cooling lid 3111 is equipped with and allows fluid
By recirculation hole 3111a (introducing port), the medial surface of liquid cooling lid 3111 is equipped with two circle mounting groove 3111b and 3111c, mounting groove
3111b is arranged on the rear end of recirculation hole 3111a, and mounting groove 3111c is arranged around liquid cooling slot 3112b outer rim.Such as the institute of Fig. 6~11
Show, the middle part of liquid cooling seat 3112 is equipped with runner 3112a (honeycomb duct) corresponding with recirculation hole 3111a, and runner 3112a's is outer
It encloses region to be recessed inwardly to form liquid cooling slot 3112b, liquid cooling slot 3112b is equipped with the inlet opening through 3112 outer wall of liquid cooling seat
The rear end of 3112c (cold liquid enters hole) and fluid hole 3112d (cold liquid portals), runner 3112a are from liquid cooling slot 3112b bottom wall to overhanging
Support tube 3112e is formed out.Also, as shown in figure 11, before the front end runner 3112a of liquid cooling seat 3112 and liquid cooling slot 3112b
End is respectively equipped with two circle mounting groove 3112f and 3112g, mounting groove 3112f and 3112g respectively with mounting groove 3111b and 3111c phase
Matching, for installing sealing ring.
As shown in Fig. 6~10, high temperature section cooling piece 312 is annular, and is set on support tube 3112e outer peripheral surface, it
Hot face fits with the bottom wall outer face of liquid cooling slot 3112b and contacts, its huyashi-chuuka (cold chinese-style noodles), which with high temperature section leads warm piece 313 and fits, to be contacted.
The contact of warm piece 313 is led with the contact surface of liquid cooling slot 3112b, high temperature section cooling piece 312 and high temperature section in high temperature section cooling piece 312
Face is coated with the heat-conducting silicone grease of high heat conductance, and the heat-conducting silicone grease of coating can be effectively reduced interface resistance, increases thermal conductivity,
On the one hand it enables to high temperature section to lead warm piece 313 and maintains lower temperature, on the other hand also in time go out the heat transfer in hot face
It goes, to guarantee the highly effective refrigeration of high temperature section cooling piece 312.
Sealing ring 314 is folded between mounting groove 3111b and 3112f, sealing ring 315 be folded in mounting groove 3111c and
Between 3112g, in this way when the lid of liquid cooling lid 3111 closes on liquid cooling seat 3112, it will be able to be surrounded with liquid cooling slot 3112b closed
Liquid cooling chamber, and recirculation hole 3111a and runner 3112a form closed fluid channel P.
The rear end of support tube 3112e is arranged in sealing ring 316 and high temperature section is led between warm piece 313.As shown in Figure 10, it seals
Circle 316 is installed in the mounting groove 3112h of the rear end support tube 3112e.
As shown in Fig. 6 to 9, high temperature section leads the high temperature section cooling piece 312 that warm piece 313 is located at two high temperature section liquid cooling blocks 311
Between, and be mutually close to the huyashi-chuuka (cold chinese-style noodles) of two high temperature section cooling pieces 312 respectively.As shown in figure 12, high temperature section is led in warm piece 313
Portion is equipped with the high temperature section Diverging area 313a being connected to support tube 3112e closure, the thickness of high temperature section Diverging area 313a
For H1, which is provided with multiple apertures is D1High temperature section tap hole 313b, in the present embodiment, H1=6mm, D1=0.8mm, altogether
Equipped with 41 high temperature section tap hole 313b;The two sides that high temperature section leads warm piece 313 are respectively equipped with and two high temperature section liquid cooling blocks 311
The mounting groove 3112h phase of the annular seal groove 313c of sealed connection, annular seal groove 313c and the rear end support tube 3112e
Match, common sandwiched sealing ring 316.It is additionally provided on the side wall that high temperature section leads warm piece 313 towards high temperature section Diverging area 313a and is prolonged
The mounting groove 313d stretched.
In addition, a circle mounting groove 3111d is additionally provided on the lateral surface of liquid cooling lid 3111, before recirculation hole 3111a
On end, the mounting groove for connecting the setting of 23 outlet at bottom 23b outer rim of tube socket with second matches, and is used for common sandwiched sealing ring 317,
It realizes and is tightly connected;In addition, sealing ring 317 can also be folded in two high temperature when two high temperature section refrigeration modules 31 interconnect
Between the liquid cooling lid 3111 of section refrigeration module 31, play the role of sealing.
In addition, in order to keep each high temperature section refrigeration module 31 easy to disassemble, to collect the tar condensed on inner wall
Or high temperature section refrigeration module 31 is cleared up and safeguarded, it is equipped on liquid cooling lid 3111 and liquid cooling seat 3112 logical along fluid
The first mounting hole of axially extending two A1 of road P, four the second mounting hole A2 and two third mounting hole A3.All first peaces
Dress hole A1 surrounds fluid channel P setting, and near the outside of fluid channel P, by the first mounting hole A1 and as schemed
First connector B1 shown in 13 makes recirculation hole 3111a and runner 3112a seal pressure company.All second mounting hole A2 surround liquid
Cold chamber setting, and near being located on the outside of liquid cooling chamber, the second connector B2 makes by the second mounting hole A2 and as shown in fig. 13 that
Liquid cooling lid 3111 and liquid cooling slot 3112b sealing pressure connect.All third mounting hole A3 are arranged at liquid cooling lid 3111 and liquid cooling seat
In 3112 outer edge area, by third mounting hole A3 and as shown in fig. 13 that third connector B3 by liquid cooling lid 3111 and liquid cooling
Seat 3112 is connected with the liquid cooling lid 3111 in another high temperature section liquid cooling block 311 with the fastening of liquid cooling seat 3112, and makes two supports
The two sides sealing pressure that pipe 3112e and high temperature section lead warm piece 313 connects.As shown in figure 13, in the present embodiment, the first connector
B1, the second connector B2, third connector B3 are STAINLESS STEEL HEX HEAD CAP SCREWS connector.
Further, it is detachably connected in order to enable being realized between multiple high temperature section refrigeration modules 31, and makes high temperature section
Refrigeration module 31 can be detachably connected with pipeline link block 20 and the realization of middle-temperature section cooling assembly 40.In 3111 He of liquid cooling lid
12 the 4th mounting hole A4 are equipped in the outer edge area of liquid cooling seat 3112;In this way, between multiple high temperature section refrigeration modules 31
Pass through the 4th mounting hole A4 and the 4th connector B4 as shown in fig. 13 that, it will be able to which realization is removably tightly connected.Accordingly
, it also is provided in outer edge area matching with high temperature section refrigeration module 31 on the first mounting disc 21a and the second mounting disc 23a
Multiple 4th mounting hole A4;By the 4th mounting hole A4 and as shown in fig. 13 that the 4th connector B4 by liquid cooling lid 3111 and liquid
Cold seat 3112 is connected with pipeline link block 20;Or liquid cooling lid 3111 and liquid cooling seat 3112 are connected with other external pipelines.
As shown in figure 13, in the present embodiment, the 4th connector B4 is bolt and nut connector, and bolt uses stainless steel double end spiral shell
Bolt.
As shown in figure 9, the two high temperature section liquid cooling blocks 311 in left and right are denoted as the first high temperature section liquid cooling block 311 and second respectively
High temperature section liquid cooling block 311, third mounting hole A3 include being arranged in 311 liquid cooling lid 3111 of the first high temperature section liquid cooling block and liquid cooling seat
Two counter sink A3-1 on 3112, and the threaded hole A3-2 being arranged on 311 liquid cooling seat 3112 of the second high temperature section liquid cooling block.Such as
Before, there is only the difference of third mounting hole A3, remaining structures for the first high temperature section liquid cooling block 311 and the second high temperature section liquid cooling block 311
It is all the same including the first mounting hole A1, the second mounting hole A2 and the 4th mounting hole A4.
As shown in Figure 1, middle-temperature section cooling assembly 40 includes three middle-temperature section refrigeration modules 41 being sequentially connected.Middle-temperature section system
For cold module 41 as the structure of high temperature section refrigeration module 31, difference is only that the aperture of the thickness and tap hole of leading warm piece, this
In no longer identical content is repeated, only illustrate to distinguish: setting the thickness that the middle-temperature section in middle-temperature section refrigeration module 41 leads warm piece
For H2, the aperture of middle-temperature section tap hole is D2, in the present embodiment, H2=7mm, D2=0.6mm.
Low-temperature zone cooling assembly 50 includes five low-temperature zone refrigeration modules 51 being sequentially connected.Low-temperature zone refrigeration module 51 with
The structure of high temperature section refrigeration module 31 is the same, and difference is only that the aperture of the thickness and tap hole of leading warm piece, here no longer to phase
Repeated with content, only illustrate to distinguish: set the low-temperature zone in low-temperature zone refrigeration module 51 lead warm piece with a thickness of H3, low-temperature zone
The aperture of tap hole is D3, in the present embodiment, H3=8mm, D3=0.4mm.
Three groups of thermometric components 60 freeze with the high temperature section cooling assembly 30, middle-temperature section cooling assembly 40 and low-temperature zone respectively
Component 50 is corresponding, and thermometric component 60 described in every group leads warm piece phase with each refrigeration module in the cooling assembly of same temperature section
Even, the temperature that monitoring passes through the fluid for leading warm piece.As shown in figure 15, it is and a high temperature in high temperature section cooling assembly 30
Section leads the connected thermometric component 60 of warm piece 313, and the mounting groove that high temperature section leads warm piece 313 is arranged in the sensor ends of the thermometric component 60
In 313d;In the present embodiment, the thermometric component 60 used is the screw-type thermocouple of model M3PT100K, screw-type sensor ends
It can screw in mounting groove 313d (there is internal screw thread).The structure of other each thermometric components 60 and its with the connection of accordingly leading warm piece
Similarly, which is not described herein again for relationship.
Three groups of cold liquid supply members 70 respectively with high temperature section cooling assembly 30, middle-temperature section cooling assembly 40 and the low-temperature zone
Cooling assembly 50 is corresponding, the liquid cooling chamber of every group of cold liquid supply member 70 and each refrigeration module in the cooling assembly of same temperature section
It is connected, conveys coolant liquid into liquid cooling chamber.As shown in figure 15, it is and a high temperature section liquid cooling block in high temperature section cooling assembly 30
The cold liquid of 311 liquid cooling chambers enters the connected cold liquid supply member 70 in hole.Cold liquid supply member 70 is connected with each inlet opening 3112c,
Coolant liquid is conveyed into inlet opening 3112c, cold liquid supply member 70 includes catheter 71, radiator fan 72, storage in the present embodiment
Liquid storehouse 73 and micropump 74;71 entrance of catheter is connected with fluid hole 3112d, cold in 72 pairs of radiator fan entrance catheters 71
Liquid carries out radiating and cooling, and the cold liquid after cooling enters back into containing liquid chamber 73, is conveyed into inlet opening 3112c by micropump 74.It is other
The structure of each cold liquid supply member 70 and its with the connection relationship of liquid cooling chamber similarly, which is not described herein again.
Three groups of electricity adjustment means 80 are freezed with high temperature section cooling assembly 30, middle-temperature section cooling assembly 40 and low-temperature zone respectively
Component 50 is corresponding, the power supply circuit phase of every group of electricity adjustment means 80 and each cooling piece in the cooling assembly of same temperature section
Even, power supply volume is adjusted.
Temperature control component 90 and three groups of 60, three groups of thermometric component cold liquid supply members 70 and three groups of electricity adjustment means 80 are logical
It is defeated to control corresponding cold liquid supply member 70 based on set temperature and the monitoring temperature received from every group of thermometric component 60 for letter connection
The flow of the cold liquid sent, and control corresponding electricity adjustment means 80 and adjust power supply volume.Here, with 30 phase of high temperature section cooling assembly
For thermometric component 60 even, cold liquid supply member 70, electricity adjustment means 80, temperature control component 90 is illustrated: such as Figure 15
Shown, temperature control component 90 and thermometric component 60 communicate to connect, and with each high temperature section cooling piece 312 and each inlet opening
3112c is connected, and receives the monitoring temperature of thermometric component 60, and control high temperature section cooling piece based on monitoring temperature and set temperature
The flow of 312 refrigerating capacity and the cold liquid into inlet opening 3112c.Temperature control component 90 includes input display unit 91 and control unit
92.Display unit 91 is inputted for input control command information and input set temperature, and to set temperature and the monitoring received
Temperature is shown.Control unit 92 receives the monitoring temperature of thermometric component 60, and based on monitoring temperature and set temperature control electricity
Measure power supply volume or the control adjusting input of refrigerating fluid supply member 70 inlet opening 3112c that adjustment portion 342 adjusts high temperature section cooling piece 312
Cold liquid flow.For each thermometric component 60, three corresponding to middle-temperature section cooling assembly 40 and low-temperature zone cooling assembly 50
Group electricity adjustment means 80 and cold liquid supply member 70, similarly, which is not described herein again for the connection of temperature control component 90 and control planning.
In the present embodiment, high temperature section set temperature T1=0~10 DEG C, middle-temperature section set temperature T2=-20~0 DEG C, low-temperature zone setting temperature
Spend T3=-50~-20 DEG C.
In addition, in the present embodiment, as shown in figure 14, in high temperature section refrigeration module 31, two high temperature section liquid cooling blocks 311
Inlet opening 3112c and fluid hole 3112d and high temperature section lead their axis of mounting groove 313d (depth direction) on warm piece 313
Be all located on same plane, and for middle-temperature section refrigeration module 41 and low-temperature zone refrigeration module 51, inlet opening and fluid hole with
And lead the axis (depth direction) of warm on piece mounting groove and be also all located on same plane, setting coplanar in this way being capable of maximum journey
The space that assembly needs is reduced on degree.In addition, in the present embodiment, all sealing rings are viton seal ring.
It is the specific structure of modularization temperature control tar collector 10 provided by the present embodiment above, is based on above-mentioned knot
Structure, the course of work are as follows: firstly, inputting set temperature (high temperature section set temperature T by temperature control component 901It is 0~10 DEG C, in
Temperature section set temperature T2It is -20~0 DEG C, low-temperature zone set temperature T3It is -50~-20 DEG C), regulate and control the cooling piece of each temperature section
Cooling capacity is generated, while three groups of cold liquid supply members 70 start, is passed through cold liquid to liquid cooling is intracavitary and is recycled, constantly take away cooling piece
The heat in hot face enables huyashi-chuuka (cold chinese-style noodles) to continue to freeze;Then, the high temperature pyrolysis gas in warm fluid-transporting tubing T is made to enter pipeline
Link block 20 enters in high temperature section refrigeration module 31 in turn;Cooling capacity on 312 huyashi-chuuka (cold chinese-style noodles) of high temperature section cooling piece is constantly conducted to liquid
Cold seat 3112 and high temperature section lead warm piece 313, act on together with the liquid cooling of liquid cooling chamber, so that leading temperature by fluid channel P and high temperature section
Tar in the high temperature pyrolysis gas of 313 high temperature section Diverging area 313a of piece is cooled rapidly and condenses;Then via in three
Temperature section refrigeration module 41 and five low-temperature zone refrigeration modules 41 cool down condensation step by step, to high-efficiency condensation and largely collect tar.
By the above process, tar can effectively be collected, while pipeline link block 20 and high temperature section refrigeration
Module 31 can be flexibly matched with diversified tar and collect demand.Thermometric component 60 and temperature control component 90 can guarantee even if
Pyrolytic process temperature still preferably maintains the tar of setting to collect temperature in the case where there is large change.
Above embodiments are only the illustration done to technical solution of the present invention.Modularization control according to the present invention
Temperature tar collection device is not merely defined in described structure in the embodiment above, but defined by claim
Subject to range.Any modify or supplement or equivalence replacement that those skilled in the art of the invention are done on the basis of this, all
In claim range claimed of the invention.
Claims (10)
1. a kind of modularization temperature control tar collector characterized by comprising
Pipeline link block, front end inlet are connected to the ferrule of tar conveyance conduit;
High temperature section cooling assembly is connected to, including multiple height being sequentially connected with the sealing of the back outlet of the pipeline link block
Temperature section refrigeration module, each high temperature section refrigeration module includes: two high temperature section liquid cooling blocks, two high temperature section cooling pieces and
High temperature section leads warm piece;The two sides of the high temperature section liquid cooling block are respectively equipped with the back outlet phase with the pipeline link block
The high temperature section introducing port and high temperature section support tube corresponding with the high temperature section introducing port matched, middle part are equipped with and lead with the high temperature section
Entrance and the high temperature section support tube mutually seal the high temperature section honeycomb duct being connected to, and the peripheral region of the high temperature section honeycomb duct is towards thickness
Degree direction is recessed to form high temperature section liquid cooling chamber, and the side wall of the high temperature section liquid cooling chamber is equipped with cold liquid and enters hole and portal;Two
The high temperature section cooling piece is respectively sleeved on the outer peripheral surface of two high temperature section support tubes, and hot face respectively with two institutes
The bottom wall outer face for stating high temperature section liquid cooling slot fits contact;High temperature section lead the two sides of warm piece respectively with two high temperature sections
The huyashi-chuuka (cold chinese-style noodles) of cooling piece is mutually close to, and middle part is equipped with and is connected to, with the high temperature section support tube closure with a thickness of H1High temperature section
Diverging area, it is D that multiple apertures are uniformly provided on the high temperature section Diverging area1High temperature section tap hole;
Middle-temperature section cooling assembly is connected to the sealing of the fluid outlet of the high temperature section cooling assembly, is sequentially connected including multiple
Middle-temperature section refrigeration module, each middle-temperature section refrigeration module includes: two middle-temperature section liquid cooling blocks, two middle-temperature section cooling pieces,
Warm piece is led with middle-temperature section;The two sides of the middle-temperature section liquid cooling block are respectively equipped with the middle-temperature section to match with the front end inlet and lead
Entrance and middle-temperature section support tube corresponding with the middle-temperature section introducing port, middle part be equipped with the middle-temperature section introducing port and it is described in
Temperature section support tube mutually seals the middle-temperature section honeycomb duct of connection, and the peripheral region of the middle-temperature section honeycomb duct is towards thickness direction concave shape
At middle-temperature section liquid cooling chamber, and the side wall of the middle-temperature section liquid cooling chamber is equipped with cold liquid and enters hole and portal;Two middle-temperature section systems
Cold is respectively sleeved on the outer peripheral surface of two middle-temperature section support tubes, and hot face respectively with two middle-temperature section liquid coolings
The bottom wall outer face of slot fits contact;Middle-temperature section leads the two sides of the warm piece huyashi-chuuka (cold chinese-style noodles) with two middle-temperature section cooling pieces respectively
Mutually it is close to, and middle part is equipped with and is connected to, with the middle-temperature section support tube closure with a thickness of H2Middle-temperature section Diverging area, in this
It is D that multiple apertures are uniformly provided on temperature section Diverging area2Middle-temperature section tap hole;And
Low-temperature zone cooling assembly is connected to the sealing of the fluid outlet of the middle-temperature section cooling assembly, is sequentially connected including multiple
Low-temperature zone refrigeration module, each low-temperature zone refrigeration module includes: two low-temperature zone liquid cooling blocks, two low-temperature zone cooling pieces,
Warm piece is led with low-temperature zone;The two sides of the low-temperature zone liquid cooling block are respectively equipped with the low-temperature zone to match with the front end inlet and lead
Entrance and low-temperature zone support tube corresponding with the low-temperature zone introducing port, middle part are equipped with and the low-temperature zone introducing port and described low
Temperature section support tube mutually seals the low-temperature zone honeycomb duct of connection, and the peripheral region of the low-temperature zone honeycomb duct is towards thickness direction concave shape
At low-temperature zone liquid cooling chamber, and the side wall of the low-temperature zone liquid cooling chamber is equipped with cold liquid and enters hole and portal;Two low-temperature zone systems
Cold is respectively sleeved on the outer peripheral surface of two low-temperature zone support tubes, and hot face respectively with two low-temperature zone liquid coolings
The bottom wall outer face of slot fits contact;Low-temperature zone leads the two sides of the warm piece huyashi-chuuka (cold chinese-style noodles) with two low-temperature zone cooling pieces respectively
Mutually it is close to, and middle part is equipped with and is connected to, with the low-temperature zone support tube closure with a thickness of H3Low-temperature zone Diverging area, this is low
It is D that multiple apertures are uniformly provided on temperature section Diverging area3Low-temperature zone tap hole,
Wherein, D1>D2> D3, and H1< H2< H3。
2. modularization temperature control tar collector according to claim 1, it is characterised in that:
Wherein, D1: D2: D3=10:5~8:4~2.
3. modularization temperature control tar collector according to claim 1, it is characterised in that:
Wherein, H1: H2: H3=5~6:7~9:8~10.
4. modularization temperature control tar collector according to claim 1, it is characterised in that:
Wherein, if the high temperature section cooling assembly includes N1A high temperature section refrigeration module, the middle-temperature section cooling assembly include
N2A middle-temperature section refrigeration module, the low-temperature zone cooling assembly include N3A low-temperature zone refrigeration module, then N1> N2>
N3, and N1: N2: N3=2:3~4:4~6.
5. modularization temperature control tar collector according to claim 1, which is characterized in that further include:
Three groups of thermometric components are opposite with the high temperature section cooling assembly, middle-temperature section cooling assembly and low-temperature zone cooling assembly respectively
It answers, thermometric component described in every group is connected with the warm piece of leading of each refrigeration module in the cooling assembly of same temperature section, and monitoring passes through institute
The temperature for leading the fluid of warm piece is stated,
It is equipped with the mounting groove extended towards Diverging area on each side wall for leading warm piece,
The sensor ends of the thermometric component are arranged in the mounting groove.
6. modularization temperature control tar collector according to claim 5, which is characterized in that further include:
Three groups of cold liquid supply members freeze with the high temperature section cooling assembly, middle-temperature section cooling assembly and the low-temperature zone respectively
Component is corresponding, the cold liquid of each refrigeration module liquid cooling chamber in the cooling assembly of cold liquid supply member described in every group and same temperature section
Enter hole to be connected, enters to convey coolant liquid in hole to cold liquid;With
Three groups of electricity adjustment means are freezed with the high temperature section cooling assembly, middle-temperature section cooling assembly and the low-temperature zone respectively
Component is corresponding, the power supply circuit phase of electricity adjustment means described in every group and each cooling piece in the cooling assembly of same temperature section
Even, power supply volume is adjusted.
7. modularization temperature control tar collector according to claim 6, which is characterized in that further include:
Temperature control component is communicated with electricity regulating part described in thermometric component described in three groups, three groups and three groups of cold liquid supply structure components
Connection controls the corresponding cold liquid supply member based on set temperature and the monitoring temperature received from thermometric component described in every group
The flow of the cold liquid of conveying, and control the corresponding electricity adjustment means and adjust power supply volume.
8. modularization temperature control tar collector according to claim 7, it is characterised in that:
Wherein, the set temperature includes: high temperature section set temperature T1, middle-temperature section set temperature T2With low-temperature zone set temperature T3,
T1< T2< T3。
9. modularization temperature control tar collector according to claim 8, it is characterised in that:
Wherein, T1=0~10 DEG C, T2=-20~0 DEG C, T3=-50~-20 DEG C.
10. modularization temperature control tar collector according to claim 1, it is characterised in that:
Wherein, it is alternately equipped in the outer edge area of each refrigeration module axially extending, multiple for each refrigeration module
Between the intermodule mounting hole that connects and multiple outer connect mounting hole for what is be connected with pipeline link block or external pipeline.
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CN108102673A (en) * | 2017-12-20 | 2018-06-01 | 华中科技大学 | A kind of biomass pyrolysis liquefaction polygenerations systeme |
CN207659408U (en) * | 2017-09-21 | 2018-07-27 | 新奥科技发展有限公司 | Coal tar is segmented indirect condensing device |
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WO2008106454A1 (en) * | 2007-02-26 | 2008-09-04 | Blentech Corporation | Continuous food product cooling system |
CN102433168A (en) * | 2011-11-20 | 2012-05-02 | 华中科技大学 | Condenser for laboratory |
CN205784091U (en) * | 2016-06-22 | 2016-12-07 | 天津市紫航模具有限公司 | A kind of highly efficient cooling device of mould |
CN106851864A (en) * | 2017-03-01 | 2017-06-13 | 华中科技大学 | A kind of two-part continuously adjustabe concentration photo-thermal device |
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