CN206142842U - Carbide sensible heat recovery's device - Google Patents
Carbide sensible heat recovery's device Download PDFInfo
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- CN206142842U CN206142842U CN201621073233.5U CN201621073233U CN206142842U CN 206142842 U CN206142842 U CN 206142842U CN 201621073233 U CN201621073233 U CN 201621073233U CN 206142842 U CN206142842 U CN 206142842U
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- carbide
- liquid
- heat
- noble gas
- nodulizer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
The utility model relates to a carbide sensible heat recovery's device. Include: the heat exchanger, the heat that are linked together with the carbide stove utilize the unit, the heat exchanger includes casing, liquid carbide nodulizer, the heat transfer portion that utilizes the heat transfer of low temperature inert gas, first through -hole, second through -hole, be used for failing inert gas before the into heat transfer the intake pipe, be used for exporting inert gas's after the heat transfer blast pipe, fixed being provided with of the inside top -down of casing liquid carbide nodulizer heat transfer portion, heat transfer portion air -out wind direction orientation liquid carbide nodulizer, first through -hole the second through -hole set up in on the casing, the intake pipe is passed through first through -hole respectively with heat transfer portion liquid carbide nodulizer is linked together, the blast pipe passes through the second through -hole with utilize inert gas after the heat transfer the heat utilizes the unit intercommunication. Obtained effective utilization to the carbide sensible heat up to high temperature, the utilization ratio can reach 90%, has reduced the process and the energy consumption of carbide production.
Description
Technical field
This utility model belongs to carbide field, and in particular to the device that a kind of acetylene stones sensible heat is reclaimed.
Background technology
China's calcium carbide industry through the development of more than 50 years, production capacity or yield all leaps to the first in the world, and at a high speed
Ascendant trend.In recent years, due to excess investment, pell-mell development, in addition by many systems such as market, raw material, the energy, environmental protection
About, the battle array of the survival of the fittest is more and more obvious.
The subject matter that current carbide production is present is high energy consumption, the seriously polluted, wasting of resources, high cost, economic benefit
Difference, economic indicator fall behind.Traditional calcium carbide industry becomes one of three-hypers industry of high energy consumption, high pollution, high cost.Production model is thick
Put, think little of environmental protection, energy-conservation.Especially go out the liquid carbide of furnace of calcium carbide, up to 2000 DEG C of temperature, currently without a kind of having for row
The technological approaches of effect, safely and effectively efficiently can reclaim the acetylene stones sensible heat that temperature is up to 2000 DEG C or so get off, substantially
Method of the upper employing natural cooling into solid-state carbide, but the shortcoming of the method is substantial amounts of heat cannot get effectively utilizes, heat
Loss is serious.
In traditional calcium carbide production process, go out a carbide per 1h.High-temperature liquid state carbide is poured in calcium carbide pot by plug for outlet,
Under the traction of carbide pushcarts, cooled region natural air cooling is transported to along track, after 3～4h of cooling, crust high temperature carbide is hung by crane
From calcium carbide pot, transport air cooling zone to and continue 24～36h of cooling.Track cooling procedure needs to take plenty of time and space, causes out
Furnace system needs at least arrangement two to be covered with calcium carbide pot on row, track, and plant area cannot be utilized effectively, once invest
It is huge, and rhythm of production also further cannot lift.Meanwhile, under such operator scheme, it is impossible to acetylene stones sensible heat is done into one
Step is utilized, and energy dissipation is obvious.
Disclose a kind of calcium carbide furnace discharging cooling system in prior art, including carbide tank, cooling chamber, discharging carbide slag device,
Gravitation settler, circulating fan, dust pelletizing system and waste heat boiler, Jing pre-coolings after the calcium carbide production are admitted to carbide tank, and by
Chassis is transported to the broken cooling chamber of carbide, is passed through noble gases cooling carbide, is cooled to 150 DEG C by row while carrying out broken
Carbide device discharges carbide.The noble gases enter gravitational settling by cooling chamber upper, annular passage Jing after with the heat exchange of thermoelectricity stone
Groove, enters waste heat boiler after removing granule dust, produces high temperature and high pressure steam by waste heat boiler；Noble gases pass through waste heat pot
Furnace rear temperature is down to 170 DEG C or so, then Jing after cyclone system separates dust, sending cooling chamber circulation back to by circulating fan makes
With.The technology has the shortcomings that the acetylene stones sensible heat response rate is low, diameter is big after carbide cooling.
Prior art also discloses a kind of melting carbide electricity generation system, including carbide enters equipment, energy conversion, carbide
Equipment and generating equipment are drawn off, wherein, carbide load facility, carbide draw off equipment and generating equipment is set with energy conversion
It is standby to be connected.The program proposes the technology path and system with melting carbide cogeneration, high with waste heat boiler production high temperature
Pressure steam, drives Turbo-generator Set to generate electricity, the complete sensible heat of recyclable melting carbide, solves the outlet of waste heat, produces 1 ton
Carbide power consumption about 3400kw, 1 ton of acetylene stones sensible heat can generate electricity about 340kw, can reduce the 10% of power consumption；Propose the general of gas-tight silo
Read and load, draw off the technical scheme of carbide car, realize that circulated air when carbide car enters, goes out gas-tight silo is uninterrupted and air quantity
Pathogenic wind-warm is stable and circulated air does not leak, the purpose that cold wind is not entered.But the technology acetylene stones sensible heat utilization rate or not high enough, does not have
Have and break away from traditional carbide UTILIZATION OF VESIDUAL HEAT IN thinking.
Utility model content
The purpose of this utility model is to provide the device that a kind of acetylene stones sensible heat is reclaimed, and solves carbide melt in prior art
The problem of amount of heat is wasted in discharging and cooling procedure.
In order to solve above-mentioned technical problem, this utility model provides a kind of acetylene stones sensible heat retracting device, including：With carbide
Heat exchanger that stove is connected, Btu utilization unit；
The heat exchanger include housing, liquid carbide nodulizer, using low temperature noble gas exchange heat heat exchanging part, first through hole,
Second through hole, the air inlet pipe for being input into the front noble gas of heat exchange, the exhaustor for exporting noble gas after heat exchange；The enclosure interior is certainly
The liquid carbide nodulizer, the heat exchanging part are fixedly installed under above, the heat exchanging part air-out wind direction is towards the liquid
Carbide nodulizer；
The first through hole, second through hole are arranged on the housing, and the air inlet pipe is by the first through hole
It is connected with the heat exchanging part, the liquid carbide nodulizer respectively；The exhaustor is changed with utilizing by second through hole
The Btu utilization unit connection of noble gas after heat.
Further, the tapered structure of the heat exchanging part, is provided with the heat exchanging part multiple for exporting low temperature noble gas
Venthole.
Further, the heat exchanging part further includes one-level noble gas distributor, two grades of noble gas distributors, and the one-level is lazy
Gas distributor is disposed in proximity to the liquid carbide nodulizer side, and two grades of noble gas distributors are arranged at away from the liquid
Carbide nodulizer side, the Btu utilization unit port of export are connected with the air inlet pipe of two grades of noble gas distributors.
Further, the liquid carbide nodulizer includes：Liquid distribution trough and the liquid carbide molding with trip shaft
Plate, is fixedly installed the liquid distribution trough, the air inlet pipe from top to bottom with the liquid carbide dieplate.
Further, the liquid carbide dieplate by trip shaft fix on the housing, the liquid carbide into
Template is overturn by the trip shaft；
The liquid carbide dieplate outer surface is provided with multiple liquid carbide molding mortars, each adjacent liquid electricity
Connection groove is provided between stone molding mortar, the connection groove is used to connect the liquid carbide molding mortar, will fall into carbide
The liquid carbide of molding mortar is evenly distributed.
Further, also including gas cryogenic system, the gas cryogenic system entrance point and the Btu utilization unit
The port of export be connected, the gas cryogenic system port of export is connected with the air inlet pipe.
Further, the Btu utilization unit includes Waste Heat System.
The beneficial effects of the utility model are the heat exchanger that furnace of calcium carbide is connected, Btu utilization unit, to being up to high temperature
Acetylene stones sensible heat has obtained effectively utilizes, and utilization rate greatly reduces the operation and energy consumption of carbide production up to 90%.And profit
With liquid carbide nodulizer, liquid carbide is first changed into liquid carbide drop, is changed into solid granulates again, liquid carbide is a granulated into
Type, eliminates the carbide pulverizing process of high energy consumption, high pollution, energy-conserving and environment-protective.
Description of the drawings
Fig. 1 is the structural representation of the acetylene stones sensible heat retracting device in this utility model one embodiment；
Fig. 2 is the structural representation of the acetylene stones sensible heat retracting device in this utility model one embodiment；
Fig. 3 is the structural representation of the liquid carbide dieplate in this utility model one embodiment；
The step of Fig. 4 is this utility model embodiment method flow chart.
In figure：
100. furnace of calcium carbide；200. heat exchanger；201. housing；202. liquid carbide nodulizers；2021. liquid distribution trough；
2022. liquid carbide dieplates；2023. trip shaft；2024. liquid carbide molding mortars；2025. connection groove；203. heat exchanging part；
2031. one-level noble gas distributors；2032. 2 grades of noble gas distributors；204. air inlet pipe；205. exhaustor；300. Btu utilization lists
Unit；400. gas cryogenic systems.
Specific embodiment
It is understandable to enable above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings and tool
Body embodiment is described in further detail to this utility model.It should be appreciated that specific embodiment described herein is only
To explain this utility model, it is not used to limit this utility model.
A kind of acetylene stones sensible heat retracting device of the present utility model, the structure chart of concrete device as shown in figure 1, including：With electricity
Heat exchanger 200 that stone stove 100 is connected, Btu utilization unit 300.
The heat exchanger 200 includes housing 201, liquid carbide nodulizer 202, the heat exchanging part exchanged heat using low temperature noble gas
203rd, first through hole, the second through hole, the air inlet pipe 204 for being input into the front noble gas of heat exchange, the aerofluxuss for exporting noble gas after heat exchange
Pipe 205；It is fixedly installed the liquid carbide nodulizer 202, heat exchanging part 203, institute inside the housing 201 from top to bottom
Heat exchanging part air-out wind direction is stated towards the liquid carbide nodulizer 202.
Wherein, the air inlet pipe 204 stretch into the heat exchanger, for being provided with nozzle on the part of heat exchange function.Air inlet pipe
204 have two-way into heat exchanger 200, connect with heat exchanging part 203 all the way, and another road is connected with liquid carbide nodulizer 202.
The heat exchanger of furnace of calcium carbide connection, Btu utilization unit, the acetylene stones sensible heat to being up to 2000 DEG C have obtained effectively utilizes,
Utilization rate greatly reduces the operation and energy consumption of carbide production up to 90%.And liquid carbide nodulizer is utilized, by liquid
Carbide is first changed into liquid carbide drop, is changed into solid granulates again, by liquid carbide granulating and forming, eliminates high energy consumption, high pollution
Carbide pulverizing process, energy-conserving and environment-protective.The carbide of molding directly can be transported to carbide gas making (acetylene gas) workshop section, save carbide crushing
Link, greatly simplifies carbide technique.
The first through hole, second through hole are arranged at 201 on the housing, and the air inlet pipe 204 is by described the
One through hole is connected with the heat exchanging part 203, the liquid carbide nodulizer 202 respectively；The exhaustor 205 is by described the
Two through holes with connected using the Btu utilization unit 300 of noble gas after heat exchange.
In some illustrative embodiments, as shown in figure 1,203 tapered structure of the heat exchanging part, the heat exchanging part 203
On be provided with multiple ventholes for exporting low temperature noble gas.
In some illustrative embodiments, as shown in figure 1, the heat exchanging part 203 further includes one-level noble gas distributor
2031st, two grades of noble gas distributors 2032, the one-level noble gas distributor 2031 are disposed in proximity to the liquid carbide nodulizer 202
Side, two grades of noble gas distributors 2032 are arranged at away from 202 side of liquid carbide nodulizer, the Btu utilization list
First 300 ports of export are connected with the air inlet pipe 204 of two grades of noble gas distributors 2032.
Wherein, the noble gas distributor of the heat exchanging part 203 can be multiple.As acetylene stones sensible heat is reclaimed because temperature difference is near
2000 DEG C, from energy-conservation, efficient angle, it is preferable that exchanged heat using two sections, i.e., heat exchanging part 203 includes that one-level noble gas is distributed
2031, two grades of noble gas distributors 2032 of device.2031 heat exchange amount Q1 of one-level noble gas distributor includes the latent heat and solid phase of liquid carbide
The sensible heat of carbide, two grades of 2032 heat exchange amounts Q2 of noble gas distributor only include the sensible heat of solid phase carbide, Q1＞ Q2, into one-level noble gas
The temperature of the noble gas of distributor 2031 can be less than the temperature into two grades of noble gas distributors 2032, into one-level noble gas distributor
The pressure of 2031 noble gas can be less than the pressure into two grades of noble gas distributors 2032.
As shown in Fig. 2 in some illustrative embodiments, the liquid carbide nodulizer 202 includes：Liquid distribution trough
2021 and the liquid carbide dieplate 2022 with trip shaft, the liquid distribution trough 2021, institute are fixedly installed from top to bottom
Air inlet pipe 204 is stated with the liquid carbide dieplate 2022.
Wherein, the part that above-mentioned air inlet pipe stretches into inside heat exchanger is coil pipe, is provided with multiple nozzles, for spraying on coil pipe
Go out the noble gas of low temperature, cooling liquid state carbide.The direction of nozzle is towards liquid carbide dieplate 2022.
In some illustrative embodiments, as shown in figure 3, the liquid carbide dieplate 2022 is solid by trip shaft 2023
It is scheduled on the housing 201, the liquid carbide dieplate 2022 is overturn by the trip shaft 2023.
Wherein, the trip shaft 2023 is by parameters such as rotating speed regulating device fro of the prior art control speed, speed.
2022 outer surface of liquid carbide dieplate is provided with multiple liquid carbide molding mortars 2024, each adjacent institute
State and between liquid carbide molding mortar 2024, be provided with connection groove 2025, the connection groove 2025 is used to connect the liquid electricity
Stone molding mortar 2024, the liquid carbide for falling into carbide molding mortar 2024 is evenly distributed.
Wherein, connect groove 2025 and ensure that distributing homogeneity of the liquid carbide in liquid carbide molding mortar 2024.
In some illustrative embodiments, as shown in figure 1, also including gas cryogenic system 400, the gas cryogenic system
400 entrance points are connected with the port of export of the Btu utilization unit 300,400 port of export of gas cryogenic system with it is described
Air inlet pipe 204 is connected.
Wherein, the gas cryogenic system 400 carries out deep cooling to noble gas, is changed into the noble gas of low temperature, and temperature control is at -20 DEG C
～-5 DEG C.
In some illustrative embodiments, the Btu utilization unit 300 includes Waste Heat System.
Wherein, through Btu utilization unit 300 noble gas temperature control at 50 DEG C～100 DEG C.
In some illustrative embodiments, as shown in figure 4, a kind of method that employing said apparatus reclaim acetylene stones sensible heat, institute
State acetylene stones sensible heat recovery method to comprise the following steps：
S101, discharges the liquid carbide of high temperature from furnace of calcium carbide 100, and the liquid carbide enters 200 upper end of heat exchanger, passes through
Liquid carbide nodulizer 202, obtains carbide drop.
Wherein, liquid carbide temperature 1700-2100 DEG C of the high temperature.Furnace of calcium carbide 100 discharges 2000 DEG C of liquid carbide,
Through liquid carbide nodulizer 202, liquid carbide is become the carbide drop of 50～80mm.
S102, through the noble gas and heat exchanging part 203 to the low temperature for playing heat exchange effect, the carbide drop is cold for the carbide drop
But it is solid-state carbide block, the noble gas temperature of the low temperature is raised, and obtains the noble gas of high temperature, into exhaustor 205.
Wherein, noble gas includes：Neon, argon.The noble gas temperature of low temperature is -20 DEG C～5 DEG C.The inert gas pressure scope of low temperature
For 0.5～5kg/cm2.Pressure can be adjusted according to needs of production.The noble gas temperature range of high temperature be 1500 DEG C～
1900℃。
Carbide drop is into heat exchanging part 203, the noble gas Quench of Jing low temperature.The noble gas of low temperature is inversely contacted with carbide drop, is delayed
The decrease speed of carbide drop, increased the noble gas heat-exchange time of carbide drop and low temperature, while under surface tension effects, it is ensured that
Carbide drop is changed into room temperature solid carbide block from liquid.Carbide drop through one-level noble gas distributor 2031, from liquid be changed into 900 DEG C～
1100 DEG C of spherical solid-state carbide blocks.900 DEG C～1100 DEG C spherical solid-state carbide blocks enter two through one-level noble gas distributor 2031
Level noble gas distributor 2032, continues heat exchange, makes 900 DEG C～1100 DEG C spherical solid-state carbide deblocking temperatures be down to room temperature solid carbide
Block, discharges heat exchanger 200.Spherical solid-state carbide block 50～80mm of granularity.The temperature range of room temperature is 16 DEG C -28 DEG C.
S103, the solid-state carbide block after heat exchange are discharged along 200 bottom of the heat exchanger；The noble gas of the high temperature enters heat
Range site 300, realizes generating electricity or steam takes out solidifying.
Wherein, the noble gas of high temperature enters Btu utilization unit 300, realizes generating electricity or steam takes out solidifying.
In some illustrative embodiments, the S103 also includes：The noble gas of the high temperature is to the Btu utilization unit
After 300 provide heat energy, the noble gas of the high temperature discharges the Btu utilization unit 300, into gas cryogenic system 400, carries out
Deep cooling, obtains the noble gas after deep cooling, and the noble gas after the deep cooling enters the heat exchanging part 203.
Wherein, the noble gas of the high temperature discharges the Btu utilization unit 300 after deep cooling, pressurization, returns to heat exchanging part
203, as make-up gas, proceed heat exchange.
In some illustrative embodiments, the S103 also includes：The noble gas of the high temperature is to the Btu utilization unit
After 300 provide heat energy, two grades of noble gas distributors 2032 are partly into.
Wherein, the noble gas of the high temperature to the Btu utilization unit 300 provide heat energy after, temperature range be 50 DEG C～
100℃；Pressure limit is 0.5～2kg/cm2；Pressure can be adjusted according to needs of production.
Embodiment 1
The liquid carbide of high temperature is discharged from furnace of calcium carbide 100, Jing liquid distribution troughs 2021 are evenly distributed to liquid carbide molding
In liquid carbide molding mortar 2024 on plate 2022.After liquid carbide is covered with liquid carbide molding mortar 2024, stop tapping.Liquid
Liquid carbide in state carbide molding mortar 2024 is cooled to 1500 DEG C of carbides under the noble gas of the low temperature that the air inlet pipe 204 sprays
Drop.Rotating speed regulating device fro starts, and controlling liquid carbide dieplate 2022 by trip shaft 2023 carries out 180 degree rotation, 1500 DEG C
Carbide drop is left downwards, into heat exchanging part 203, is carried out exchanging heat, is lowered the temperature.The liquid carbide of high temperature is discharged from furnace of calcium carbide 100, is continued
The blowing on liquid carbide dieplate 2022.Wherein, 2022 tow sides of liquid carbide dieplate are all provided with liquid carbide molding mortar
2024 and connection groove 2025.Noble gas after heat exchange is changed into the noble gas of high temperature, into Btu utilization unit 300, realize generating electricity or
Steam is taken out solidifying.
Embodiment 2
As a example by producing 200000 tons of carbide production line per year, furnace of calcium carbide is closed calcium carbide furnace, goes out 25 tons of carbide, carbide per hour
2100 DEG C of tapping temperature.
Room temperature carbide density is 2.22 tons/cube, and the carbide density of 2000 DEG C of temperature is based on 2.1.
It is from 2000 DEG C that furnace of calcium carbide 100 is discharged of liquid carbide, sealed to flow automatically to liquid carbide nodulizer 202, Jing liquid
Body distributor 2021 is evenly distributed in the liquid carbide molding mortar 2024 on liquid carbide dieplate 2022, liquid carbide molding
The connection groove 2025 of mortar 2024 makes liquid carbide molding mortar 2024 connect two-by-two, is easy to liquid carbide uniform distribution, liquid electricity
After being covered with liquid carbide in stone molding mortar 2024, stop tapping.
Pressure 5kg/cm2, temperature the spray on annular cooling gas coil pipe is introduced up to the noble gas Jing air inlet pipe 204 of -5 DEG C of low temperature
Mouth sprays；2000 DEG C of liquid carbides are progressively cooled to 1500 DEG C of carbide drop.
Trip shaft 2023 drives liquid carbide dieplate 2022 to carry out 180 degree rotation, in liquid carbide molding mortar 2024
Carbide drop leaves heat exchanging part 203.Liquid carbide continues blowing, starts the carbide pelletize of second circulation.
Pressure 5kg/cm2, temperature up to the one-level noble gas distributor 2031 in the noble gas Jing heat exchanging part 203 of -5 DEG C of low temperature,
Spray upwards, inversely contact with carbide drop, realize that carbide drop and the noble gas of low temperature exchange heat.Carbide drips under a certain pressure, delays
Decrease speed, provides sufficient time for noble gas heat exchange of the carbide drop with low temperature.
After carbide drops in the part heat exchange cooling of one-level noble gas distributor 2031, temperature is reduced to 1000 DEG C by 1500 DEG C,
It is changed into solid-state carbide；
After heat exchange, the noble gas of intensification collects from the top of heat exchanger 200 discharges, and the temperature of discharge is up to 1800 DEG C, referred to as hot
Noble gas；
1000 DEG C of solid-state carbide falls from the circular passage of 2031 surrounding of surrounding one-level noble gas distributor.
The solid-state carbide grain of whereabouts, is exchanged heat with the noble gas sprayed from two grades of 2032 bottom ups of noble gas distributor.This
When the noble gas temperature 50 C that sprays from two grades of 2032 bottom ups of noble gas distributor, pressure 2kg/cm2.Two grades of noble gas distributors
2032 realize being uniformly distributed for gas.
After heat exchange, the noble gas temperature of intensification is collected with above-mentioned hot noble gas, from the aerofluxuss on the top of heat exchanger 200 up to 900 DEG C
Pipe 205 is discharged, and into Waste Heat System, is generated electricity.
The noble gas returned from Waste Heat System is pressurized, wherein 2/5ths times two grades of noble gas distributors 2032 are used as changing
The noble gas of heat；3/5ths Jing gases cryogenic systems 400, compression system return one-level noble gas distributor 2031 respectively as changing
The noble gas of heat, liquid carbide nodulizer 202 is returned as the noble gas for exchanging heat；
The circular passage of solid-state carbide grain bis- grades of 2032 surroundings of noble gas distributor of Jing falls, temperature up to 80 DEG C, from heat exchanger
Discharge bottom.
It should be noted that each embodiment above by reference to described by accompanying drawing is only to illustrate this utility model rather than limit
Scope of the present utility model is made, it will be understood by those within the art that, without departing from spirit of the present utility model and model
The modification carried out to this utility model on the premise of enclosing or equivalent, all should cover within the scope of this utility model.
Additionally, unless the context outside indication, the word for occurring in the singular includes plural form, and vice versa.In addition, removing non-specifically
Explanation, then any embodiment all or part of can with reference to any other embodiment all or part of using.
Claims (7)
1. a kind of acetylene stones sensible heat retracting device, it is characterised in that include：The heat exchanger that is connected with furnace of calcium carbide, Btu utilization list
Unit；
The heat exchanger include housing, liquid carbide nodulizer, using low temperature noble gas exchange heat heat exchanging part, first through hole, second
Through hole, the air inlet pipe for being input into the front noble gas of heat exchange, the exhaustor for exporting noble gas after heat exchange；The enclosure interior from upper and
Under be fixedly installed the liquid carbide nodulizer, the heat exchanging part, the heat exchanging part air-out wind direction is towards the liquid carbide
Nodulizer；
The first through hole, second through hole are arranged on the housing, and the air inlet pipe is distinguished by the first through hole
It is connected with the heat exchanging part, the liquid carbide nodulizer；After the exhaustor is by second through hole and using heat exchange
The Btu utilization unit connection of noble gas.
2. acetylene stones sensible heat retracting device according to claim 1, it is characterised in that the tapered structure of the heat exchanging part, institute
State and in heat exchanging part, be provided with multiple ventholes for exporting low temperature noble gas.
3. acetylene stones sensible heat retracting device according to claim 2, it is characterised in that the heat exchanging part further includes one-level
Noble gas distributor, two grades of noble gas distributors, the one-level noble gas distributor are disposed in proximity to the liquid carbide nodulizer side,
Two grades of noble gas distributors are arranged at away from the liquid carbide nodulizer side, the Btu utilization unit port of export and institute
The air inlet pipe for stating two grades of noble gas distributors is connected.
4. acetylene stones sensible heat retracting device according to claim 3, it is characterised in that the liquid carbide nodulizer includes：
Liquid distribution trough and the liquid carbide dieplate with trip shaft, are fixedly installed the liquid distribution trough, described from top to bottom
Air inlet pipe and the liquid carbide dieplate.
5. acetylene stones sensible heat retracting device according to claim 4, it is characterised in that the liquid carbide dieplate is by turning over
Rotating shaft is fixed on the housing, and the liquid carbide dieplate is overturn by the trip shaft；
The liquid carbide dieplate outer surface is provided with multiple liquid carbide molding mortars, each adjacent described liquid carbide into
Connection groove is provided between type mortar, the connection groove is used to connect the liquid carbide molding mortar, will fall into carbide molding
The liquid carbide of mortar is evenly distributed.
6. acetylene stones sensible heat retracting device according to claim 1, it is characterised in that also including gas cryogenic system, described
Gas cryogenic system entrance point is connected with the port of export of the Btu utilization unit, the gas cryogenic system port of export and institute
State air inlet pipe to be connected.
7. acetylene stones sensible heat retracting device according to claim 1, it is characterised in that the Btu utilization unit includes used heat
Steam generator system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621073233.5U CN206142842U (en) | 2016-09-22 | 2016-09-22 | Carbide sensible heat recovery's device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621073233.5U CN206142842U (en) | 2016-09-22 | 2016-09-22 | Carbide sensible heat recovery's device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206142842U true CN206142842U (en) | 2017-05-03 |
Family
ID=58619924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621073233.5U Withdrawn - After Issue CN206142842U (en) | 2016-09-22 | 2016-09-22 | Carbide sensible heat recovery's device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206142842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276905A (en) * | 2016-09-22 | 2017-01-04 | 北京神雾环境能源科技集团股份有限公司 | The device and method that acetylene stones sensible heat reclaims |
-
2016
- 2016-09-22 CN CN201621073233.5U patent/CN206142842U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276905A (en) * | 2016-09-22 | 2017-01-04 | 北京神雾环境能源科技集团股份有限公司 | The device and method that acetylene stones sensible heat reclaims |
| CN106276905B (en) * | 2016-09-22 | 2018-06-08 | 神雾科技集团股份有限公司 | The device and method of acetylene stones sensible heat recycling |
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Address after: 102200 Beijing City, Changping District science and Technology Park Chang Huai Lu No. 155 Patentee after: Shenwu science and technology group Limited by Share Ltd Address before: 102200 Beijing City, Changping District science and Technology Park Chang Huai Lu No. 155 Patentee before: Beijing Shenwu Environment Energy Technology Group Co., Ltd. |
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