CN109385775A

CN109385775A - The system that design on fabric surface is cleaned using high-temperature vapour

Info

Publication number: CN109385775A
Application number: CN201710672178.4A
Authority: CN
Inventors: 唐海元
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-08
Filing date: 2017-08-08
Publication date: 2019-02-26

Abstract

The invention discloses a kind of systems cleaned using high-temperature vapour to design on fabric surface.This includes for cleaning agent to be become to the heating device of steam, purge chamber, the collection cylinder and liquid separating appts for being used to collect soiling solution after cleaning workpiece using the system that high-temperature vapour cleans design on fabric surface.The heating device includes heating cylinder and the heating tube in heating cylinder.The purge chamber is connected with heating cylinder, and purge chamber bottom is equipped with leakage fluid dram.Collection cylinder is connected with leakage fluid dram, and the first water pump is equipped in the collection cylinder.The liquid separating appts have an entrance and at least two outlets, and the entrance is connected by first water pump with the collection cylinder, and at least two outlet is respectively connected with the heating cylinder and collection cylinder.This cleans workpiece surface using the high-temperature vapour of cleaning agent using the system that high-temperature vapour cleans design on fabric surface, and the soiling solution after cleaning can be separated, clean cleaning agent after making separation, which enters, to be recycled, and cleaning efficiency is high, and dirt-removing power is strong and save the cost.

Description

The system that design on fabric surface is cleaned using high-temperature vapour

Technical field

The preprocessing system of surface clean is first carried out before being sprayed the present invention relates to a kind of pair of hardware products, more particularly to A kind of system that design on fabric surface is cleaned using high-temperature vapour of surface cleaning agent energy cycling and reutilization.

Background technique

As the high speed development of social economy, process of industrialization are further speeded up, in processing manufacturing industries such as metals In, the surface treatment of product is very important.Product workpiece is stored, in transport or workpiece process in factory, can be in work Part surface forms the foreign matters such as greasy dirt, rusty scale (or oxide skin), dust.If directly to mounted in being attached on these foreign matter workpiece Product is processed, and not only influences adhesive force, appearance, the moisture resistance, corrosion resistance of product surface, but also corroding can be in film Lower sprawling, cause film decortication, blistering the defects of in addition film fall in flakes.Therefore, only before processing, by workpiece table The attachments such as greasy dirt, rusty scale or the oxide skin in face, molding sand, welding slag, hand perspiration eliminate, can just prevent film blister, fall off etc. it is bad Phenomenon occurs, and could also improve the adhesive force and corrosion resistance of product surface.In conclusion surface pretreatment is added to surface The indispensable important procedure of work is adhesive force, corrosion resistance and the decorative key link for improving surface.That is, table The quality height handled in front, is directly related to the superiority and inferiority of suface processing quality, and then be related to the length of entire life of product With the size of the market competitiveness, or even it is related to the height of value of the product.

Currently, mostly using cleaning agent spray to remove the dirt of product surface greatly the pre-treatment of product surface, however, adopting With the processing mode, cleaning agent cannot cannot be easy to produce dead product formation impact force well with product comprehensive engagement Angle.In addition, spraying cleaning workpiece using cleaning agent, needs disposable a large amount of cleaning agents and needs are cleaned multiple times, using big Clear water and/or pure water are measured, to increase scavenging period, improve cost.

Therefore, it is necessary to provide a kind of improved preprocessing system to overcome drawbacks described above.

Summary of the invention

The object of the present invention is to provide a kind of systems cleaned using high-temperature vapour to design on fabric surface, this utilizes high temperature The system decontamination ability that steam cleans design on fabric surface is strong, high-efficient and at low cost.

In order to achieve the object of the present invention, the system provided by the invention that design on fabric surface is cleaned using high-temperature vapour Suitable for removing the greasy dirt stain of workpiece surface, including for cleaning agent to be become to steam heating device, purge chamber, be used to collect it is clear The collection cylinder and liquid separating appts of soiling solution after washing workpiece.The heating device includes heating cylinder and adding in heating cylinder Heat pipe.The purge chamber is connected with the heating cylinder, and the purge chamber bottom is equipped with leakage fluid dram.The collection cylinder and the drain Mouth is connected.The first water pump is equipped in the collection cylinder.The liquid separating appts have an entrance and at least two outlets, institute It states entrance to be connected by first water pump with the collection cylinder, at least two outlet and the heating cylinder and collection cylinder point Xiang Lian not.

In the one embodiment for the system that the present invention cleans design on fabric surface using high-temperature vapour, the heating cylinder With exhaust outlet and inlet, the exhaust outlet of the heating cylinder is connected to the purge chamber, the inlet respectively with inlet tube Road is connected with Drainage pipe, and the intermediate junction of the input duct and Drainage pipe is equipped with third water pump, the third water pump Be respectively equipped with valve in the input duct and Drainage pipe at both ends, connect at the initiated handover of the input duct and Drainage pipe plus Explosive barrel or receptacle.

The liquid separating appts include No.1 separator and No. two separators, the No.1 separator and No. two separators It is respectively provided with an entrance and first, second, third totally three outlets, the entrance of the No.1 separator passes through first water Pump is connected with the collection cylinder, and the first outlet of No.1 separator is connect with the inlet of the heating cylinder, second outlet and institute The entrance for stating No. two separators is connected, and third outlet passes through the inlet and Drainage pipe phase of the first valve and the heating cylinder Even, the first outlet of No. two separators is connected with the collection cylinder, and second outlet is drain outlet, and third, which exports, passes through the Two valves are connected with the collection cylinder.

It is described using high in another embodiment for the system that the present invention cleans design on fabric surface using high-temperature vapour The system that warm steam cleans design on fabric surface further includes No. three separators and is connected to No. three separators and institute The condenser between the exhaust outlet of heating cylinder is stated, No. three separators have an entrance and first, second, third totally three Outlet, the entrance of No. three separators are connected with the condenser, the first outlet and the cleaning of No. three separators Room is connected, and second outlet is connected with the inlet of the heating cylinder, and third outlet passes through the feed liquor of a valve and the heating cylinder Mouth is connected.

Preferably, the exhaust outlet of the heating cylinder connects a three-dimensional valve, three-dimensional valve one end is connected to the purge chamber, separately One end is connected to the condenser.

Preferably, the cleaning locular wall is equipped with condenser pipe.

It is described clear in the another embodiment for the system that the use of the new type cleans design on fabric surface using high-temperature vapour Chamber wash exit is equipped with air blower.

In the another embodiment for the system that the present invention cleans design on fabric surface using high-temperature vapour, the collection cylinder It is inside equipped with a floating wave pumping equipment, the floating wave pumping equipment includes the second water pump, and the floating wave pumping equipment passes through the second water Pump is connected with the purge chamber.

Preferably, the cleaning agent is tetrachloro-ethylene.

Preferably, being equipped with filter device between the leakage fluid dram and collection cylinder.

Compared with prior art, the system of the invention cleaned using high-temperature vapour to design on fabric surface uses High Temperature Gas State cleaning agent cleans workpiece, comes into full contact with workpiece surface, and preferably dissolves the greasy dirt and impurity on its surface, decontamination Ability is strong, and the soiling solution after cleaning isolates clean cleaning agent after separator separates, and makes it into and recycles, saves Cost.

Through the following description and in conjunction with the attached drawings, the present invention will become more fully apparent, these attached drawings are used to explain the present invention Embodiment.

Detailed description of the invention

Fig. 1 is the schematic diagram for the system that the present invention cleans design on fabric surface using high-temperature vapour.

Fig. 2 is in the system cleaned using high-temperature vapour to design on fabric surface shown in Fig. 1 and corresponding to each process flow Valve open and-shut mode table.

Specific embodiment

The embodiment of the present invention described referring now to the drawings, similar element numbers represent similar element in attached drawing.Such as Upper described, the present invention is intended to provide a kind of system cleaned using high-temperature vapour to design on fabric surface, this utilizes high-temperature vapour The system cleaned to design on fabric surface cleans workpiece surface using high-temperature vapour, and can carry out the soiling solution after cleaning Separation, the clean cleaning agent after making separation enter cycling and reutilization.

Fig. 1 is the schematic diagram of the one embodiment for the system that the present invention cleans design on fabric surface using high-temperature vapour. Fig. 2 is valve open-close state table corresponding to each process flow in the present embodiment.As shown in Figure 1, the present invention utilizes high-temperature vapour The system cleaned to design on fabric surface includes for cleaning agent to be become to the heating device 10 of steam, purge chamber 20, collection cylinder 30 and liquid separating appts 40.

In the present embodiment, the heating device 10 includes heating cylinder 11, is equipped with heat-generating pipe 12 in the heating cylinder 11.It is described Heating cylinder 11 has an inlet 13 and an exhaust outlet 14, is equipped with valve e at the inlet 13, the inlet 13 respectively with into Liquid pipe road 34a is connected with Drainage pipe 34b, and third water pump 33 is located at the intermediate junction of Drainage pipe 34a and input duct 34b 34c.The input duct 34a is equipped with valve b and d, and the Drainage pipe 34b is equipped with valve a and c.The exhaust outlet 14 Place is equipped with a three-dimensional valve A, and run in port 14 for one end, and one end is work flow direction, the other end such as arrow A2 institute as indicated by arrow a 1 It is shown as shutting down flow direction.The work flows to one end and is connected with the purge chamber 20, and the shutdown flows to one end and passes through a condenser 50 are connected with No. three separators 16.No. three separators 16 have an entrance 16a and three outlet 16b-16d.Described three The entrance 16a of number separator 16 is connected with the condenser 50, and first outlet 16b is connected with the purge chamber 20, second outlet 16c is connected through valve e with the inlet 13, and third exports 16d by valve l then through valve e and 13 phase of inlet Even.The outlet the second outlet 16c and third 16d of No. three separators is further connected with a sample collection port 17, can collect sample Detect the purity for the cleaning agent that No. three separators 16 are isolated.The shutdown flows to one end and is further connected with a bleeder valve 15, for letting out Put remaining a small amount of gas in pipeline.

20 bottom of purge chamber is equipped with leakage fluid dram 21, is equipped with valve f at the leakage fluid dram 21, the leakage fluid dram 21 passes through Filter 22 is connected with collection cylinder 30.Workpiece transport mechanism 23 is located at 20 top of purge chamber, is used for transmitting workpiece 24, washes one's hair workpiece Bath is in purge chamber 20.Condenser pipe 44 is equipped with above the workpiece transport mechanism 23, for steaming the cleaning agent in purge chamber 20 The rapid cooling down of gas recycles.The purge chamber 20 is exported equipped with workpiece, and workpiece cleaning finishes, and is exported by purge chamber 20 It sends out, 20 exit of purge chamber is equipped with air blower 43, for blowing off the residual cleaner on workpiece 24 before workpiece is sent out.

The first water pump 31 is equipped in the collection cylinder 30, first water pump 31 passes through pipeline and 40 phase of liquid separating appts Even.

The liquid separating appts 40 include No.1 separator 41 and No. two separators 42.The No.1 separator 41 has One entrance 41a and three outlet 41b-41d, No. two separators equally have an entrance 42a and three outlet 42b-42d. The entrance 41a of the No.1 separator 41 is connected with first water pump 31.Export the feed liquor of 41b, 41d and the heating cylinder 11 Mouth 13 is connected, and is connected with Drainage pipe 34b, and exports 42b and be connected with the entrance 42a of No. two separators 42.Described No. two points Outlet 42b and 42d from device 42 is connected with the collection cylinder 30, and exporting 42c is a discharge outlet.

The present invention is done in detail using working principle of the high-temperature vapour to the system that design on fabric surface is cleaned in conjunction with Fig. 1, Fig. 2 Thin explanation, now by taking tetrachloro-ethylene as an example.

The system cleaned using high-temperature vapour to design on fabric surface of the present embodiment includes four processes:

(1) dosing process: medicine-adding bin (not shown) is accessed 34 at the initiated handover of Drainage pipe 34a and input duct 34b, right Fig. 2 is answered to adjust valve state.Third water pump 33 is opened, valve b, d and e are opened, and tetrachloro-ethylene is from medicine-adding bin by third water pump 33 Heating cylinder 11 is pumped into along input duct 34a.

(2) normal workflow: adjusting each valve, corresponds to its state in Fig. 2 and works normally a column.Open the first water Pump 31.

Heat-generating pipe 12 starts to heat the tetrachloro-ethylene in heating cylinder 11, when reaching 122 DEG C, in heating cylinder 11 Tetrachloro-ethylene becomes steam, flows to through valve A along work, if the direction arrow A1 enters purge chamber 20 in figure, carries out to workpiece 24 Cleaning.Workpiece 24 contacts in purge chamber 20 with gaseous tetrachloro-ethylene, high-temperature gas tetrachloro-ethylene 24 surface of workpiece to the cold, Liquid is converted by gaseous state, high-temperature liquid state tetrachloro-ethylene wraps up the greasy dirt stain on 24 surface of workpiece, and under gravity, one rises and falls Enter 20 bottom of purge chamber.And the tetrachloroethylene vapor dissipated rises to 23 top of workpiece transport mechanism, contacts chance with condenser pipe 44 It is cold to be converted into liquid, to also fall into 20 bottom of purge chamber.And cleaned workpiece 24 is then sent out clearly by workpiece transport mechanism 23 The air blower 43 of chamber wash 20, purge chamber outlet blows off the raffinate on workpiece 24.Into 20 bottom of purge chamber soiling solution by leakage fluid dram 21, collection cylinder 30 is flowed into through filter 22.Liquid in collection cylinder 30 flows into No.1 separator 41 through the first water pump 31, through No.1 After separator 41 separates, the big part of density flows into heating cylinder 11 through first outlet 41b, becomes again after heating in heating cylinder 11 Steam enters clean cycle process, and density is small flows into No. two points through the entrance 42a of No. two separators 42 by second outlet 41c From device 42, into No. two separators 42 liquid separated by No. two separators 42 after, density it is big enter collection cylinder by exporting 42b 30, density is small to be discharged by drain outlet 42c.

(3) it shuts down process: being finished when all workpiece clean, need to close whole system, closed heat-generating pipe 12, adjust each valve Door, makes to shut down a column in its state corresponding diagram 2, simultaneously closes off the first water pump 31, third water pump 33.

At this point, the tetrachloroethylene vapor generated after heating in heating cylinder 11 is flowed to through valve A along shutdown, such as arrow A2 institute Show that direction flows into condenser, tetrachloro-ethylene condensation becomes liquid, drains into No. three separators 16, after No. three separators 16 separate, Water flows into purge chamber 20 by first outlet 16b, and liquid tetrachloro-ethylene is flowed by second outlet 16c and third outlet 16d through valve e Heating cylinder 11, which enters, to be recycled.

(4) cleaning process: at the initiated handover of receptacle (not shown) access Drainage pipe 34a and input duct 34b 34, each valve is adjusted, makes to clean a column in its state corresponding diagram 2, while opening the first water pump 31 and third water pump 33.

Liquid in purge chamber 20 flows into collection cylinder 30 through leakage fluid dram 21, and the residual liquid in No. two separators 42 is by going out Mouth 42d flows into collection cylinder 30.Liquid in collection cylinder 30 is evacuated to No.1 separator 41 by the first water pump 31, passes through No.1 separator 41 Third outlet 41d along Drainage pipe 34b be discharged into receptacle, No. three 16 Hes of separator through valve c, third water pump 33 and valve a Liquid in heating cylinder 11 is also discharged into receptacle along Drainage pipe 34b.

In the present embodiment, it is also set in the collection cylinder 30 of the system cleaned using high-temperature vapour to design on fabric surface Have a floating wave pumping equipment, the floating wave pumping equipment includes the second water pump 32, second water pump 32 by pipeline with it is described Purge chamber 20 is connected.When liquid in collection cylinder 30 reach a certain height, it will generate floating wave signal, the second water pump 32 receives floating It is opened after wave signal, partially liq is discharged into purge chamber 20, the liquid in collection cylinder 30 is avoided to overflow.

Since the system of the invention cleaned using high-temperature vapour to design on fabric surface uses high-temperature gas tetrachloro-ethylene Workpiece is cleaned, is come into full contact with workpiece surface, and preferably dissolves the greasy dirt stain on its surface, dirt-removing power is strong, and clear Soiling solution after washing isolates clean tetrachloro-ethylene after separator separates, and makes it into and recycles, saves cost.

Cleaning agent used herein is not limited to tetrachloro-ethylene, and any suitable cleaning agent belongs to protection of the invention Range.The principle of workpiece transport mechanism described above and the connection of each pipeline, valve are that those of ordinary skill in the art institute is ripe Know, is no longer described in detail herein.

Combining most preferred embodiment above, invention has been described, but the invention is not limited to implementations disclosed above Example, and various modifications, equivalent combinations according to the essence of the present invention should be covered.

Claims

1. a kind of system cleaned using high-temperature vapour to design on fabric surface, special suitable for removing the greasy dirt stain of workpiece surface Sign is, comprising:

For cleaning agent to be become to the heating device of steam, the heating device includes heating cylinder and the heating in heating cylinder Pipe；

Purge chamber, the purge chamber are connected with the heating cylinder, and the purge chamber bottom is equipped with leakage fluid dram；

For collecting the collection cylinder of the soiling solution after cleaning workpiece, the collection cylinder is connected with the leakage fluid dram, in the collection cylinder Equipped with the first water pump；

Liquid separating appts, the liquid separating appts have an entrance and at least two outlets, and the entrance passes through described First water pump is connected with the collection cylinder, and at least two outlet is respectively connected with the heating cylinder and collection cylinder.

2. the system cleaned as described in claim 1 using high-temperature vapour to design on fabric surface, it is characterised in that: described to add Hot cylinder has exhaust outlet and inlet, and the exhaust outlet of the heating cylinder is connected to the purge chamber, the inlet respectively with into Liquid pipe road is connected with Drainage pipe, and the intermediate junction of the input duct and Drainage pipe is equipped with third water pump, the third Valve is respectively equipped in the input duct and Drainage pipe at water pump both ends, at the initiated handover of the input duct and Drainage pipe Connect medicine-adding bin or receptacle.

3. the system cleaned as claimed in claim 2 using high-temperature vapour to design on fabric surface, it is characterised in that: the liquid Body separator includes No.1 separator and No. two separators, and the No.1 separator and No. two separators are respectively provided with one and enter Mouth and first, second, third totally three outlets, the entrance of the No.1 separator pass through first water pump and the collection cylinder It is connected, the first outlet of No.1 separator is connect with the inlet of the heating cylinder, second outlet and No. two separators Entrance is connected, and third outlet is connected by the first valve with the inlet of the heating cylinder and Drainage pipe, No. two separation The first outlet of device is connected with the collection cylinder, and second outlet is drain outlet, and third outlet passes through the second valve and the receipts Collect cylinder to be connected.

4. the system cleaned as claimed in claim 2 using high-temperature vapour to design on fabric surface, it is characterised in that: further include One No. three separator and the condenser being connected between No. three separators and the exhaust outlet of the heating cylinder, described No. three Separator has an entrance and first, second, third totally three outlets, the entrance and the condenser of No. three separators It is connected, the first outlet of No. three separators is connected with the purge chamber, the inlet phase of second outlet and the heating cylinder Even, third outlet is connected by a valve with the inlet of the heating cylinder.

5. the system cleaned as claimed in claim 4 using high-temperature vapour to design on fabric surface, it is characterised in that: described to add The exhaust outlet of hot cylinder connects a three-dimensional valve, and three-dimensional valve one end is connected to the purge chamber, and the other end is connected to the condenser.

6. the system cleaned as described in claim 1 using high-temperature vapour to design on fabric surface, it is characterised in that: the receipts Collect and be equipped with a floating wave pumping equipment in cylinder, the floating wave pumping equipment includes the second water pump, and the floating wave pumping equipment passes through the It is connected between two water pumps and the cleaning.