CN106623215A - Energy-saving recycling method of hydrocarbon cleaning agent and hydrocarbon cleaning equipment - Google Patents
Energy-saving recycling method of hydrocarbon cleaning agent and hydrocarbon cleaning equipment Download PDFInfo
- Publication number
- CN106623215A CN106623215A CN201611041254.3A CN201611041254A CN106623215A CN 106623215 A CN106623215 A CN 106623215A CN 201611041254 A CN201611041254 A CN 201611041254A CN 106623215 A CN106623215 A CN 106623215A
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- Prior art keywords
- condenser
- liquid
- agent
- carbon hydrogen
- hydrogen detergent
- Prior art date
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- 238000004140 cleaning Methods 0.000 title claims abstract description 71
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 60
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 60
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims description 20
- 239000012459 cleaning agent Substances 0.000 title abstract description 7
- 238000004064 recycling Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 claims abstract description 116
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 238000004821 distillation Methods 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 238000001035 drying Methods 0.000 claims abstract description 21
- 238000009833 condensation Methods 0.000 claims abstract description 5
- 230000005494 condensation Effects 0.000 claims abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 75
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 75
- 229910052799 carbon Inorganic materials 0.000 claims description 75
- 239000003795 chemical substances by application Substances 0.000 claims description 75
- 239000003599 detergent Substances 0.000 claims description 75
- 229910052739 hydrogen Inorganic materials 0.000 claims description 75
- 239000001257 hydrogen Substances 0.000 claims description 75
- 238000011084 recovery Methods 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 19
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 239000000498 cooling water Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 8
- 238000010926 purge Methods 0.000 claims description 7
- 230000008901 benefit Effects 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 235000011194 food seasoning agent Nutrition 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/24—Hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides hydrocarbon cleaning equipment. The hydrocarbon cleaning equipment comprises a cleaning system, a first cooling system, a distillation system and a drying system. The cleaning system comprises a cleaning tank. The first cooling system comprises a first condenser and a first condensing coil surrounding the surface of the condenser. The distillation system comprises a distillation tank provided with an outlet and an inlet. The drying system comprises a drying tank, a sprayer arranged on the top of the drying tank, and a collecting opening formed in the bottom of the drying tank. One end of the first condenser is connected with the cleaning tank, the other end of the first condenser is connected with the inlet, the outlet is connected with the sprayer, steam output by heating distillation of hydrocarbon cleaning agent dirty liquid is sprayed into the drying tank through the sprayer for drying a workpiece, the collecting opening is used for collecting liquid formed through condensation of the steam in the drying process and conveying the liquid into the first condensing coil, the hydrocarbon cleaning agent dirty liquid in the first condenser is used for cooling the liquid in the first condensing coil, and hydrocarbon cleaning agent new liquid is obtained. Recycled heat is fully utilized through the equipment.
Description
Technical field
The present invention relates to industry cleaning link field, and in particular to a kind of energy saving recovery method and one kind of agent for carbon hydrogen detergent is hydrocarbon
Cleaning equipment.
Background technology
In industry cleaning link industry, many techniques can be applied to hydrocarbon cleaning technology, hydrocarbon cleaning equipment and cleaning process
Also it is widely known by the people.As Chinese patent CN104056810A discloses a kind of hydrocarbon cleaning machine with explosion prevention function, including cleaning
Groove, has ultrasonic wave shake plate in the rinse bath, is taken out the hydrocarbon gas volatilized in ultrasonic cleaner with pump-line, clearly
Except the hydrocarbon vapor produced in cleaning process, explosion danger is reduced.Chinese patent CN205351959U discloses one kind
The drying equipment of agent for carbon hydrogen detergent, including drying box and for towards the explosion-proof fan of air blast in drying box, drying box and blasting-proof machine
Between be provided with check-valves, improve dry run security.Chinese patent CN202356344U discloses a kind of hydrocarbon cleaning and sets
System is washed in standby steam bath, includes wash chamber and steam generator, and height is produced to high-temp liquid heating using under high vacuum
The mode of warm steam, quantity of steam is big, steam pressure is high, and cleaning performance is more preferable, it is possible to decrease energy consumption and reduction potential safety hazard.It is Chinese special
Sharp CN202460162U discloses a kind of Distillation recovery system of hydrocarbon cleaning equipment, including heater, alembic and condensation
Recover, the Distillation recovery system makes alembic keep condition of high vacuum degree using vavuum pump, it is possible to increase distillation efficiency.
Traditional industry cleaning link common practices is that hydrocarbon solution is contained in rinse bath, passes through workpiece, material strip described
Cleaned when rinse bath, and the back segment in rinse bath arranges a hot-air seasoning groove, makes workpiece or material strip through described
Drying is washed away by hot blast during hot-air seasoning groove, prevents from taking out of cleaning fluid, be also convenient for putting into the processing of next stage immediately and use.
But at present using in hydrocarbon cleaning technology, the energy consumption of generation is higher, and most heat is difficult to be recycled.It is therefore desirable to
The energy saving recovery method of the new hydrocarbon cleaning equipment of offer and new agent for carbon hydrogen detergent, to improve agent for carbon hydrogen detergent cleaning process
Heat utilization ratio.
The content of the invention
To solve the above problems, the invention provides a kind of hydrocarbon cleaning equipment, the hydrocarbon cleaning equipment can be to hydrocarbon
Cleaning agent carries out energy-conservation recovery, improves the utilization ratio of heat, present invention also offers a kind of energy-conservation of agent for carbon hydrogen detergent is returned
Receiving method.
First aspect present invention provides a kind of hydrocarbon cleaning equipment, including purging system, the first cooling system, distillation system
System and drying system, the purging system includes rinse bath, and first cooling system includes the first condenser and is looped around institute
The first condenser coil of the first condenser surface is stated, the Distallation systm includes alembic, and the alembic is provided with outlet and enters
Mouthful, the drying system includes dry slot, the spray thrower being located at the top of dry slot and is located at the collection port for being dried trench bottom, described
One end of first condenser is connected to persistently be delivered to the agent for carbon hydrogen detergent dirty liquid in the rinse bath with the rinse bath
In first condenser, the other end and the entrance of first condenser are connected in first condenser
Agent for carbon hydrogen detergent dirty liquid is delivered in the alembic to be carried out plus thermal distillation, and the outlet is connected with the spray thrower, makes hydrocarbon
Cleaning agent dirty liquid adds the steam of thermal distillation output to be sprayed to be used to be dried workpiece in the dry slot by the spray thrower, described
Collection port is used to collecting the steam and the liquid of condensed formation and is delivered in first condenser coil in dry run,
Agent for carbon hydrogen detergent dirty liquid in first condenser is used to cool down the liquid in first condenser coil, obtains hydrocarbon
The new liquid of cleaning agent.
Preferably, the hydrocarbon cleaning equipment also include the second cooling system, the second cooling system be used for it is described enter
One step cools down the new liquid of agent for carbon hydrogen detergent of the first condenser coil output.
Preferably, the second cooling system includes the second condenser and is looped around the second of second condenser surface
Condenser coil, the new liquid of agent for carbon hydrogen detergent of the first condenser coil output is entered in second condenser, and described second is cold
The new liquid of agent for carbon hydrogen detergent that cooling water is used to further cool down in second condenser is connected with solidifying coil pipe.
Preferably, the hydrocarbon cleaning equipment is additionally provided with new liquid bath, and the new liquid bath is used to store the agent for carbon hydrogen detergent
New liquid, the new liquid bath is connected with the rinse bath by automatic valve.
Preferably, tank level control system is provided with the rinse bath, when the liquid level of the rinse bath is less than target level,
The new liquid of the agent for carbon hydrogen detergent in the new liquid bath is entered in the rinse bath by automatic valve is used for cleaning workpiece.
Preferably, the Distallation systm also includes heater, and the heater is used for plus alembic described in thermal distillation
In agent for carbon hydrogen detergent dirty liquid.
Preferably, the heater includes heating coil and heat-conducting oil pipes, and the heating coil is arranged on the distillation
The inside of tank, the heat-conducting oil pipes are arranged on the lower section of the alembic, are connected with the heating coil and heat-conducting oil pipes and lead
Deep fat.
Preferably, the heating coil and the heat-conducting oil pipes are connected with heat conduction oil groove, and the heat conduction oil groove is by leading
Hot oil pump is respectively delivered to conduction oil in the heating coil and the heat-conducting oil pipes.
Preferably, the hydrocarbon cleaning equipment also includes waste liquid tank, and the waste liquid produced in the alembic drains into described useless
In liquid bath.
The callable hydrocarbon cleaning equipment of energy-conservation that first aspect present invention is provided, can both enable agent for carbon hydrogen detergent
Effectively reclaim, recovery heat is taken full advantage of again to keep cleaning and recovered temperature；Both saved required for heating in alembic
Heat, the consumption of cooling water has been saved again.
Second aspect present invention provides a kind of energy saving recovery method of agent for carbon hydrogen detergent, including：
Hydrocarbon cleaning equipment as described in relation to the first aspect is provided, agent for carbon hydrogen detergent dirty liquid described first is persistently delivered to into cold
In condenser, the agent for carbon hydrogen detergent dirty liquid adds thermal distillation to obtain steam from Jing alembics after first condenser output, by institute
State steam to be sprayed to be used to be dried workpiece in the dry slot by the spray thrower, after being dried, collect the steam and be dried
During the liquid of condensed formation enter in the first condenser coil, the liquid in first condenser coil is by described the
Agent for carbon hydrogen detergent dirty liquid cooling in one condenser, recovery obtains the new liquid of agent for carbon hydrogen detergent.
The energy saving recovery method of the agent for carbon hydrogen detergent that second aspect present invention is provided, method is simple, and can improve heat
Utilization rate.
To sum up, beneficial effect of the present invention includes the following aspects：
1st, the callable hydrocarbon cleaning equipment of energy-conservation that the present invention is provided, can both enable agent for carbon hydrogen detergent effectively to return
Receive, recovery heat is taken full advantage of again to keep cleaning and recovered temperature；Both saved and required heat heated in alembic,
The consumption of cooling water has been saved again；
2nd, the energy saving recovery method of the agent for carbon hydrogen detergent that the present invention is provided, method is simple, and can improve the utilization of heat
Rate.
Description of the drawings
A kind of structural representation of hydrocarbon cleaning equipment that Fig. 1 is provided for an embodiment of the present invention.
Specific embodiment
Described below is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
A kind of structural representation of hydrocarbon cleaning equipment that Fig. 1 is provided for an embodiment of the present invention, as shown in figure 1, this
Invention first aspect provides a kind of hydrocarbon cleaning equipment, including purging system 1, the first cooling system 2, Distallation systm 3 and dry
Drying system 4, purging system 1 includes rinse bath 11, and the first cooling system 2 includes the first condenser 21 and is looped around the first condenser
First condenser coil 22 on surface, Distallation systm 3 includes alembic 31, and alembic is provided with entrance 311 and outlet 312, is dried system
System 4 includes dry slot 41, the spray thrower 42 being located at the top of dry slot and is located at the collection port 43 for being dried trench bottom, the first condenser
21 one end is connected to for the agent for carbon hydrogen detergent dirty liquid in rinse bath 11 to be persistently delivered to the first condenser 21 with rinse bath 11
In, the other end and the entrance 311 of the first condenser 21 are connected to convey the agent for carbon hydrogen detergent dirty liquid in the first condenser 21
Carry out into alembic 31 plus thermal distillation, outlet 312 is connected with spray thrower 42, make agent for carbon hydrogen detergent dirty liquid plus thermal distillation output
Steam is sprayed to be used to be dried workpiece in dry slot 41 by spray thrower 42, and collection port 43 is used to collect Jing in steam drying process
The liquid of condensation formation is simultaneously delivered in the first condenser coil 22, and 21 agent for carbon hydrogen detergent dirty liquid is used to cool down in the first condenser
Liquid in first condenser coil 22, obtains the new liquid of agent for carbon hydrogen detergent.
At present using hydrocarbon cleaning technology especially Distillation recovery and hot-air seasoning during, the energy consumption of generation is higher, greatly
Partial heat is difficult to be recycled.
The hydrocarbon cleaning equipment that the present invention is provided, the liquid in the first condenser coil is dirty by the agent for carbon hydrogen detergent in condenser
Liquid is cooled down so as to lower the temperature, while the agent for carbon hydrogen detergent dirty liquid temperature in condenser is also improved, on the one hand, using hydrocarbon clear
Lotion dirty liquid has saved the consumption of cooling water as cooling medium.On the other hand, steam Jing in dry run is taken full advantage of
The heat of the liquid that condensation is formed, preheats to agent for carbon hydrogen detergent dirty liquid, improves agent for carbon hydrogen detergent dirty liquid temperature, saves
Required heat is heated in follow-up alembic.Therefore the hydrocarbon cleaning equipment that the present invention is provided improves agent for carbon hydrogen detergent and distills back
Receive the utilization rate with the heat in dry run.
In the present invention, the entrance 311 of alembic is arranged on the bottom of alembic.
In the present invention, the outlet 312 of alembic is arranged on the top of alembic.
In the present invention, bottom of rinse bath is provided with the outlet of agent for carbon hydrogen detergent dirty liquid, and the outlet of agent for carbon hydrogen detergent dirty liquid is cold with first
Condenser 21 connects.
In the present invention, purging system can include at least one rinse bath.Agent for carbon hydrogen detergent dirty liquid in each rinse bath
It is sustainable to be delivered in the first condenser 21.
In the present invention, hydrocarbon cleaning equipment also includes the second cooling system, and the second cooling system is used for further cooling the
The new liquid of agent for carbon hydrogen detergent of one condenser coil output.
In the present invention, the second cooling system includes the second condenser and is looped around the second condensate pans of the second condenser surface
Pipe, the new liquid of agent for carbon hydrogen detergent of the first condenser coil output is entered in the second condenser, and in the second condenser coil cooling water is connected with
For the new liquid of agent for carbon hydrogen detergent in further the second condenser of cooling.
Further to cool down the new liquid of agent for carbon hydrogen detergent, present invention also offers the second cooling system, in the second condenser coil
Cooling water can be passed through or other cooling mediums are passed through.
In the present invention, hydrocarbon cleaning equipment is additionally provided with new liquid bath 5, and new liquid bath 5 is used to store the new liquid of agent for carbon hydrogen detergent, new liquid
Groove 5 is connected with rinse bath 11 by automatic valve.
In the present invention, tank level control system is provided with rinse bath, when the liquid level of rinse bath is less than target level, new liquid bath
The new liquid of interior agent for carbon hydrogen detergent is entered in rinse bath by automatic valve is used for cleaning workpiece.
In the present invention, Distallation systm also includes heater, heater be used for plus thermal distillation alembic in it is hydrocarbon clear
Lotion dirty liquid.
In the present invention, heater includes heating coil and heat-conducting oil pipes, and heating coil is arranged on the inside of alembic, leads
Deep fat pipe is arranged on the lower section of alembic, and conduction oil is connected with heating coil and heat-conducting oil pipes.
In the present invention, heating coil and heat-conducting oil pipes are connected with heat conduction oil groove, and heat conduction oil groove will be led by Heat-transfer Oil Pump
Deep fat is delivered to respectively in heating coil and heat-conducting oil pipes.
Heater is to the bottom of alembic and is internally heated, and Heat-transfer Oil Pump is defeated by the conduction oil in heat conduction oil groove
Deliver in heat-conducting oil pipes and heating coil and agent for carbon hydrogen detergent dirty liquid is heated.Two kinds of mode of heatings combine, and heating is more
Directly, contact area is bigger.
In the present invention, hydrocarbon cleaning equipment also includes waste liquid tank, and the waste liquid produced in alembic is drained in waste liquid tank.
Agent for carbon hydrogen detergent dirty liquid of the present invention adds the steam of thermal distillation output to be sprayed in dry slot by spray thrower, for right
Workpiece carries out steam clean, and the steam droplet of surface of the work residual and is not steamed through spontaneously drying after depth cleaning
The workpiece of vapour cleaning is compared, and drying time of the invention is shortened in a large number.So, both depth cleaning had been carried out to workpiece, had been contracted again
Short drying time, while taking full advantage of the heat of the high-temperature steam that distillation is produced.
In the present invention, the temperature of steam is 160 DEG C -190 DEG C.
In the present invention, after being dried, the temperature of steam liquid of condensed formation in dry run is 140 DEG C -150
℃。
In the present invention, the agent for carbon hydrogen detergent dirty liquid in first condenser is used to cool down in first condenser coil
The liquid, after heat exchange, the temperature of the agent for carbon hydrogen detergent dirty liquid in the first condenser can reach 85 DEG C -125 DEG C.From rinse bath
The temperature of agent for carbon hydrogen detergent dirty liquid out is that temperature can rise to 85 DEG C -125 after 40 DEG C -45 DEG C, with hotter liquid heat exchange
℃。
In the present invention, the Btu utilization of the hydrocarbon cleaning equipment provided compared to existing hydrocarbon cleaning equipment, the present invention
Rate can reach more than 40%.
In the present invention, spray thrower is arranged on the top of dry slot by way of routine.
In the present invention, the quantity of spray thrower is at least one.
In the present invention, the quantity of dry slot is at least one.Multiple spray throwers can be set at the top of a dry slot,
Multiple dry slots can be set so as to be respectively provided with least one spray thrower at the top of each dry slot.
In the present invention, when the quantity of dry slot is multiple, each collection port for being dried trench bottom collects the liquid for obtaining
It is delivered to together in the first condenser coil after mixing.
The application process of the hydrocarbon cleaning equipment that the present invention is provided is specially：Agent for carbon hydrogen detergent dirty liquid in rinse bath is held
It is continuous to be delivered in the first condenser, then carry out plus thermal distillation into alembic from the first condenser, plus thermal distillation generation
Steam enters spray thrower by outlet, is sprayed to be used to be dried workpiece in dry slot by spray thrower, after being dried, collects steam and does
The liquid that formation is condensed during dry is entered in the first condenser coil, and now, the agent for carbon hydrogen detergent dirty liquid in condenser is used for cold
But the liquid in the first condenser coil, obtains the new liquid of agent for carbon hydrogen detergent.Meanwhile, the agent for carbon hydrogen detergent dirty liquid in the first condenser
Preheated, temperature is raised, and is subsequently entered back into alembic and is distilled.Whole process circulation is carried out.When the liquid level of rinse bath
During less than target level, the new liquid in new flow container enters into rinse bath for cleaning workpiece.
The callable hydrocarbon cleaning equipment of energy-conservation that first aspect present invention is provided, can both enable agent for carbon hydrogen detergent
Effectively reclaim, recovery heat is taken full advantage of again to keep cleaning and recovered temperature；Both saved required for heating in alembic
Heat, the consumption of cooling water has been saved again.
Second aspect present invention provides a kind of energy saving recovery method of agent for carbon hydrogen detergent, including：
Hydrocarbon cleaning equipment as described in relation to the first aspect is provided, agent for carbon hydrogen detergent dirty liquid described first is persistently delivered to into cold
In condenser, the agent for carbon hydrogen detergent dirty liquid adds thermal distillation to obtain steam from Jing alembics after first condenser output, by institute
State steam to be sprayed to be used to be dried workpiece in the dry slot by the spray thrower, after being dried, collect the steam and be dried
During the liquid of condensed formation enter in the first condenser coil, the liquid in first condenser coil is by described the
Agent for carbon hydrogen detergent dirty liquid cooling in one condenser, recovery obtains the new liquid of agent for carbon hydrogen detergent.
The energy saving recovery method of the agent for carbon hydrogen detergent that second aspect present invention is provided, method is simple, and can improve heat
Utilization rate.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of hydrocarbon cleaning equipment, it is characterised in that including purging system, the first cooling system, Distallation systm and be dried system
System, the purging system includes rinse bath, and first cooling system includes the first condenser and is looped around first condensation
First condenser coil on device surface, the Distallation systm includes alembic, and the alembic is provided with outlet and entrance, the drying
System is including dry slot, the spray thrower being located at the top of dry slot and is located at the collection port for being dried trench bottom, first condenser
One end and the rinse bath be connected to for the agent for carbon hydrogen detergent dirty liquid in the rinse bath to be persistently delivered to described first it is cold
In condenser, the other end and the entrance of first condenser are connected to the agent for carbon hydrogen detergent in first condenser
Dirty liquid is delivered in the alembic to be carried out plus thermal distillation, and the outlet is connected with the spray thrower, makes agent for carbon hydrogen detergent dirty liquid
Plus the steam of thermal distillation output is sprayed to be used to be dried workpiece in the dry slot by the spray thrower, the collection port is used for
Collect the steam and the liquid of condensed formation and be delivered in first condenser coil in dry run, described first is cold
Agent for carbon hydrogen detergent dirty liquid in condenser is used to cool down the liquid in first condenser coil, obtains agent for carbon hydrogen detergent new
Liquid.
2. hydrocarbon cleaning equipment as claimed in claim 1, it is characterised in that the hydrocarbon cleaning equipment is also including the second cooling
System, the second cooling system is used for the new liquid of agent for carbon hydrogen detergent for further cooling down the first condenser coil output.
3. hydrocarbon cleaning equipment as claimed in claim 2, it is characterised in that the second cooling system includes the second condenser
With the second condenser coil for being looped around second condenser surface, the new liquid of agent for carbon hydrogen detergent of the first condenser coil output
Into in second condenser, cooling water is connected with second condenser coil for further cooling down second condenser
In the new liquid of agent for carbon hydrogen detergent.
4. hydrocarbon cleaning equipment as claimed in claim 1, it is characterised in that the hydrocarbon cleaning equipment is additionally provided with new liquid bath,
The new liquid bath is used to store the new liquid of the agent for carbon hydrogen detergent, and the new liquid bath is connected with the rinse bath by automatic valve.
5. hydrocarbon cleaning equipment as claimed in claim 4, it is characterised in that be provided with tank level control system in the rinse bath,
When the liquid level of the rinse bath is less than target level, the new liquid of the agent for carbon hydrogen detergent in the new liquid bath passes through automatic valve
Entering in the rinse bath is used for cleaning workpiece.
6. hydrocarbon cleaning equipment as claimed in claim 1, it is characterised in that the Distallation systm also includes heater, institute
State heater for plus alembic described in thermal distillation in agent for carbon hydrogen detergent dirty liquid.
7. hydrocarbon cleaning equipment as claimed in claim 6, it is characterised in that the heater includes heating coil and heat conduction
Oil pipe, the heating coil is arranged on the inside of the alembic, and the heat-conducting oil pipes are arranged on the lower section of the alembic, institute
State and be connected with heating coil and heat-conducting oil pipes conduction oil.
8. hydrocarbon cleaning equipment as claimed in claim 7, it is characterised in that the heating coil and the heat-conducting oil pipes with
Heat conduction oil groove connects, and conduction oil is delivered to the heating coil and the heat conduction by the heat conduction oil groove respectively by Heat-transfer Oil Pump
In oil pipe.
9. hydrocarbon cleaning equipment as claimed in claim 1, it is characterised in that the hydrocarbon cleaning equipment also includes waste liquid tank,
The waste liquid produced in the alembic is drained in the waste liquid tank.
10. a kind of energy saving recovery method of agent for carbon hydrogen detergent, it is characterised in that include：
Hydrocarbon cleaning equipment as described in any one of claim 1-9 is provided, agent for carbon hydrogen detergent dirty liquid is persistently delivered to described
In first condenser, the agent for carbon hydrogen detergent dirty liquid adds thermal distillation to be steamed from Jing alembics after first condenser output
Vapour, the steam is sprayed to by the spray thrower to be used to be dried workpiece in the dry slot, after being dried, collects the steam
The liquid of condensed formation is entered in the first condenser coil in dry run, the liquid quilt in first condenser coil
Agent for carbon hydrogen detergent dirty liquid cooling in first condenser, recovery obtains the new liquid of agent for carbon hydrogen detergent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611041254.3A CN106623215A (en) | 2016-11-22 | 2016-11-22 | Energy-saving recycling method of hydrocarbon cleaning agent and hydrocarbon cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611041254.3A CN106623215A (en) | 2016-11-22 | 2016-11-22 | Energy-saving recycling method of hydrocarbon cleaning agent and hydrocarbon cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106623215A true CN106623215A (en) | 2017-05-10 |
Family
ID=58812386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611041254.3A Pending CN106623215A (en) | 2016-11-22 | 2016-11-22 | Energy-saving recycling method of hydrocarbon cleaning agent and hydrocarbon cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106623215A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110871192A (en) * | 2019-10-30 | 2020-03-10 | 宁波兰羚钢铁实业有限公司 | Method for reducing heavy oil coating and oil stain on surface of steel coil in longitudinal shearing processing |
| CN112139144A (en) * | 2020-09-07 | 2020-12-29 | 科伟达智能洗净技术(深圳)有限公司 | Hydrocarbon washs drying equipment |
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| CN113600541A (en) * | 2021-08-19 | 2021-11-05 | 富兰克科技（深圳）股份有限公司 | Low-emission environment-friendly single-station intelligent water-oil universal cleaning machine |
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| CN110871192A (en) * | 2019-10-30 | 2020-03-10 | 宁波兰羚钢铁实业有限公司 | Method for reducing heavy oil coating and oil stain on surface of steel coil in longitudinal shearing processing |
| CN112139144A (en) * | 2020-09-07 | 2020-12-29 | 科伟达智能洗净技术(深圳)有限公司 | Hydrocarbon washs drying equipment |
| CN112547666A (en) * | 2020-12-22 | 2021-03-26 | 深圳市鑫承诺环保产业股份有限公司 | Cleaning process for automobile accessory material |
| CN113600541A (en) * | 2021-08-19 | 2021-11-05 | 富兰克科技（深圳）股份有限公司 | Low-emission environment-friendly single-station intelligent water-oil universal cleaning machine |
| CN113600541B (en) * | 2021-08-19 | 2022-06-21 | 富兰克科技（深圳）股份有限公司 | Low-emission environment-friendly single-station intelligent water-oil universal cleaning machine |
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