CN105526795B - Circulation drying device and cleaning machine including it - Google Patents
Circulation drying device and cleaning machine including it Download PDFInfo
- Publication number
- CN105526795B CN105526795B CN201510854550.4A CN201510854550A CN105526795B CN 105526795 B CN105526795 B CN 105526795B CN 201510854550 A CN201510854550 A CN 201510854550A CN 105526795 B CN105526795 B CN 105526795B
- Authority
- CN
- China
- Prior art keywords
- shell
- air
- cleaning machine
- permeable plate
- drying device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001035 drying Methods 0.000 title claims abstract description 39
- 238000004140 cleaning Methods 0.000 title claims description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 238000009413 insulation Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 6
- 239000010425 asbestos Substances 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/022—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow
- F26B21/024—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow by using movable fan units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of circulation drying devices, including shell and heating mechanism, further include：Air permeable plate is installed on the bottom of shell；Air intake device is installed on the side of shell, draws an airflow into shell；Air hose is installed on the side of air intake device, and hot wind is blown into the inside of shell.Compared with prior art, the present invention the characteristics of constantly being recycled using shell interior air-flow so that no longer have moisture remaining in shell, to effectively improve drying effect, prevent the phenomenon of getting rusty of metalwork.
Description
Technical field
The present invention relates to a kind of drying units, and in particular to a kind of circulation drying device and the cleaning machine including it.
Background technology
In intermetallic composite coating, to ensure the quality of processing, many techniques will use oil product, therefore finished metal part is (such as
Sheet metal, axis etc.) appearance greasy dirt can all occur.To clean these greasy dirts, supersonic wave cleaning machine, ion water washer etc. are developed
Equipment, but one of these equipment what is common is that, after washing product, to be dried, and need to ensure that product surface is anhydrous
Part, it will not get rusty.
Existing drying unit is heated to drying box inside simply by heating device, by high temperature to metalwork
Carry out drying and processing, but internal due to air-flow is obstructed etc., cause moisture in drying box often can remaining, cause entirety
Drying effect it is bad, easily cause getting rusty for metalwork.
Invention content
In order to solve the above technical problem, the present invention provides a kind of cycles that can solve the problems, such as moisture remaining to dry dress
Set and include its cleaning machine.
In order to achieve the above object, technical scheme is as follows：
Circulation drying device, including shell and heating mechanism further include：
Air permeable plate is installed on the bottom of shell；
Air intake device is installed on the side of shell, draws an airflow into shell；
Air hose is installed on the side of air intake device, and hot wind is blown into the inside of shell.
The present invention using air intake device by cleaning machine or in external air-flow suction casing, by heater in shell
The heat effect of structure heats rapidly gas, and housing bottom installation waterproof and breathable plate connects with cleaning machine inner space or outside
It is logical, in this way, air-flow forms a closed circulation, the high temperature gas flow after heating is made endlessly to be sent into inside cleaning machine by air hose
Or exterior space, then again by air intake device again suction casing, so that in the mistake constantly recycled in shell
Among journey.
Therefore, compared with prior art, the present invention the characteristics of constantly being recycled using shell interior air-flow so that in shell no longer
Moisture remaining is had, to effectively improve drying effect, prevents the phenomenon of getting rusty of metalwork.
Based on the above technical solution, the present invention can also improve as follows：
As a preferred option, above-mentioned air permeable plate is the two-layer being superimposed up and down.
Using the above preferred scheme, the efficiency and fine degree of cycle can be improved.
As a preferred option, the through-hole of multiple permutation arrangements, the topside area of through-hole are offered on above-mentioned air permeable plate
More than the bottom area of through-hole.
Using the above preferred scheme, the contact area of air-flow and air permeable plate can be improved.
As a preferred option, the longitudinal section of above-mentioned through-hole is tapered.
Using the above preferred scheme, the contact area that air-flow and air permeable plate can be further improved, is especially arranged
For two layers of air permeable plate when, pass through the double-deck cellular densely covered taper hole, when air-flow enters shell by taper hole, bellmouth
The big air-flow contact area of inner wall increasing is according to round platform surface area formula S=∏ x (r+R) xL, and air-flow is into fashionable initial area：S0=∏
XRxR, therefore air-flow can make in air-flow in this way completely into 2S/S0=4.8 times that contact area during shell is initial area
Moisture content adequately evaporated and dried, make air-flow drying kinetics to greatest extent, so that it is guaranteed that the heating rod in shell be in most
Good working condition (humidity conference makes heating rod corrosion, air heating effect be deteriorated).
As a preferred option, in addition to the inner wall of bottom is equipped with thermal insulation board in above-mentioned shell.
Using the above preferred scheme, it is ensured that the temperature in shell is not lost in, to improve the effect of drying.
As a preferred option, above-mentioned thermal insulation board is asbestos insulation plate.
Using the above preferred scheme, the effect of drying can be further improved.
As a preferred option, above-mentioned heating mechanism includes multiple spaced M shapes heating tubes.
Using the above preferred scheme, the contact area with air-flow can be improved, ensures the rapid heating to air-flow.
As a preferred option, above-mentioned air hose is L-shaped.
Using the above preferred scheme, the accurate guiding role to hot wind can be formed.
As a preferred option, above-mentioned air hose is blown into shell in the air duct of hot wind, is provided with and is vertically arranged
Two air knives, face installation.
Using the above preferred scheme, it is ensured that blow simultaneously up and down, product will not be blown dislocation.
Cleaning machine, including cleaning machine body further include circulation drying device as described above.
The cleaning machine of the present invention also achieves the same effect as a result of above-mentioned circulation drying device,
This is repeated no more.
Description of the drawings
Fig. 1 is the structural schematic diagram of the circulation drying device of the present invention.
Fig. 2 is the air circulation schematic diagram of the circulation drying device of the present invention.
Fig. 3 is the structure broken away view of the circulation drying device of the present invention.
Fig. 4 be the present invention circulation drying device in involved air permeable plate structural schematic diagram.
Fig. 5 is the enlarged drawing in the portions A in Fig. 4.
Fig. 6 is the structural schematic diagram of the cleaning machine of the present invention.
Wherein, 1. shell, 11. frame, 12. column, 13. cover board, 14. liner plate, 15. lantern ring, 16. side elevation protective cover
17. 41. motor of thermal insulation board 2. heating mechanism, 21. heating tube, 3. air permeable plate, 31. through-hole, 4. air intake device, 42. blade 5.
6. cleaning machine body of air hose.
Specific implementation mode
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
In order to reach the purpose of the present invention, as shown in Figs. 1-5, implement in some of of circulation drying device of the present invention
In mode, including shell 1 and heating mechanism 2, the shell 1 include frame 11, column 12, cover board 13, liner plate 14, lantern ring 15 and side
Riser protective cover 16 further includes as improvements：Air permeable plate 3 is installed on the bottom of shell 1；Air intake device 4, peace
Side loaded on shell 1 is drawn an airflow into shell 1；Air hose 5 is installed on the side of air intake device 4, hot wind is blown
Enter the inside of shell 1.Wherein, air intake device 4 can specifically include motor 41 and blade 42.
Using air intake device by cleaning machine or in external air-flow suction casing, by shell heating mechanism plus
Heat effect heats rapidly gas, and housing bottom is installed waterproof and breathable plate and is connected to cleaning machine inner space or outside, this
Sample, air-flow formed a closed circulation, make the high temperature gas flow after heating endlessly by air hose be sent into cleaning machine inside or
Exterior space, then again by air intake device again suction casing so that in shell in the process constantly recycled it
In.Therefore, compared with prior art, the characteristics of constantly being recycled using shell interior air-flow so that it is residual that moisture is no longer had in shell
It deposits, to effectively improve drying effect, prevents the phenomenon of getting rusty of metalwork.
In order to further optimize the implementation result of the present invention, as in Figure 3-5, in circulation drying device of the invention
In other embodiments, on the basis of the above, above-mentioned air permeable plate 3 is the two-layer being superimposed up and down.Using the reality
The scheme of mode is applied, the efficiency and fine degree of cycle can be improved.
In order to further optimize the implementation result of the present invention, as in Figure 3-5, in circulation drying device of the invention
In other embodiments, on the basis of the above, the through-hole of multiple permutation arrangements is offered on above-mentioned air permeable plate 3
31, the topside area of through-hole 31 is more than the bottom area of through-hole.Using the scheme of the embodiment, air-flow can be improved and breathed freely
The contact area of plate.
In order to further optimize the implementation result of the present invention, as in Figure 3-5, in circulation drying device of the invention
In other embodiments, on the basis of the above, the longitudinal section of above-mentioned through-hole 31 is tapered.Using the embodiment
Scheme, the contact area of air-flow and air permeable plate can be further improved, when being especially arranged to two layers of air permeable plate, by double
The cellular densely covered taper hole of layer, when air-flow enters shell by taper hole, the big air-flow contact area of bellmouth inner wall increasing
According to round platform surface area formula S=∏ x (r+R) xL, and air-flow is into fashionable initial area：S0=∏ xRxR, thus air-flow completely into
Contact area is 2S/S0=4.8 times of initial area during shell, the moisture content in air-flow can be made adequately to be evaporated in this way
And drying, make air-flow drying kinetics to greatest extent, (humidity conference makes so that it is guaranteed that the heating rod in shell is in optimum Working
Heating rod corrosion, air heating effect are deteriorated).
In order to further optimize the implementation result of the present invention, as shown in figure 3, in the another of circulation drying device of the invention
In some embodiments, on the basis of the above, in addition to the inner wall of bottom is equipped with thermal insulation board 17 in above-mentioned shell 1,
The thermal insulation board is specifically as follows asbestos insulation plate.Using the scheme of the embodiment, it is ensured that the temperature in shell is not lost in,
To improve the effect of drying.The opening of this thermal insulation board and the installation direction of heater strip are according to the installation site of cleaning machine come really
It is fixed, it need to ensure that thermal current can be easy to that this opening can be crossed inside cleaning machine, and also to ensure that heater strip can realize rapid-maintenance
With replacement.
In order to further optimize the implementation result of the present invention, as shown in figure 3, in the another of circulation drying device of the invention
In some embodiments, on the basis of the above, above-mentioned heating mechanism 2 includes multiple spaced M shapes heating tubes
21.Using the scheme of the embodiment, the contact area with air-flow can be improved, ensures the rapid heating to air-flow.
In order to further optimize the implementation result of the present invention, as shown in Figure 1, in the another of circulation drying device of the invention
In some embodiments, on the basis of the above, above-mentioned air hose 5 is L-shaped.It, can be with using the scheme of the embodiment
Form the accurate guiding role to hot wind.
In order to further optimize the implementation result of the present invention, in other embodiment party of the circulation drying device of the present invention
In formula, on the basis of the above, above-mentioned air hose is blown into shell in the air duct of hot wind, is provided with and is vertically arranged
Two air knife (not shown), face installation.Using the scheme of the embodiment, it is ensured that it blows simultaneously up and down, it will not
Product is blown dislocation.
In order to reach the purpose of the present invention, as shown in fig. 6, in some of embodiments of the cleaning machine of the present invention,
Further include circulation drying device as described above including cleaning machine body 6.This cleaning machine is dried as a result of above-mentioned cycle
Equipment for drying, therefore the same effect is also achieved, details are not described herein.
In addition, this device can also use PLC to control, it is added to corresponding defencive function in a program, is such as actually opening
During machine, it is necessary to first open air intake device 30 seconds, heating mechanism could heat.Because being had in heating mechanism during shutdown
Many droplets can reduce the heating mechanism service life if directly heating.30 seconds are first operated by air intake device to sop up in heating mechanism
Droplet.And common drying passes through this no function in the market.At the same time it can also be provided with interlock function, because of heating mechanism
The premise item opened must be that air intake device is first run；If therefore if air intake device has faulty, heating mechanism need to be automatically closed；It is no
It then can also reduce the service life of heating mechanism.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (2)
1. circulation drying device, including shell and heating mechanism, which is characterized in that further include：
Air permeable plate is installed on the bottom of the shell；
Air intake device is installed on the side of the shell, draws an airflow into the shell；
Air hose is installed on the shell and is connected to the air permeable plate, and the hot wind at the air permeable plate is drawn；
The air permeable plate is the two-layer being superimposed up and down；The through-hole of multiple permutation arrangements is offered on the air permeable plate, it is described logical
The topside area in hole is more than the bottom area of the through-hole；The longitudinal section of the through-hole is tapered；
In addition to the inner wall of bottom is equipped with thermal insulation board in the shell；The thermal insulation board is asbestos insulation plate；The heating mechanism
Including multiple spaced M shapes heating tubes；The air hose is L-shaped；The air hose is blown into the shell in the air duct of hot wind,
It is provided with two air knives vertically arranged, face installation.
2. cleaning machine, including cleaning machine body, which is characterized in that further include circulation drying device as described in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854550.4A CN105526795B (en) | 2015-11-30 | 2015-11-30 | Circulation drying device and cleaning machine including it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854550.4A CN105526795B (en) | 2015-11-30 | 2015-11-30 | Circulation drying device and cleaning machine including it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105526795A CN105526795A (en) | 2016-04-27 |
| CN105526795B true CN105526795B (en) | 2018-07-27 |
Family
ID=55769175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510854550.4A Active CN105526795B (en) | 2015-11-30 | 2015-11-30 | Circulation drying device and cleaning machine including it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105526795B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101776378A (en) * | 2010-01-13 | 2010-07-14 | 唐宏军 | Drying device with effects of energy conservation and environmental protection |
| CN204161890U (en) * | 2014-08-25 | 2015-02-18 | 山东瑞邦涂层科技有限公司 | A kind of paint mixing tank |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20214439U1 (en) * | 2002-09-17 | 2002-12-19 | Wolf Stahlbau GmbH u. Co KG, 85290 Geisenfeld | Additional device for paint spraying systems |
| CN102641878B (en) * | 2012-05-12 | 2014-05-14 | 山东电力集团公司济南供电公司 | Full-automatic glassware washer |
| CN103727770A (en) * | 2013-12-20 | 2014-04-16 | 韩军 | Hopper drying device, plastic raw material drying method and multi-stage material drying machine |
| CN104132512B (en) * | 2014-08-06 | 2016-06-22 | 张家港市格莱美服饰有限公司 | A kind of printed fabric sample air-dry apparatus |
| CN205192188U (en) * | 2015-11-30 | 2016-04-27 | 亿和精密工业（苏州）有限公司 | Circulation drying device and including its cleaning machine |
-
2015
- 2015-11-30 CN CN201510854550.4A patent/CN105526795B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101776378A (en) * | 2010-01-13 | 2010-07-14 | 唐宏军 | Drying device with effects of energy conservation and environmental protection |
| CN204161890U (en) * | 2014-08-25 | 2015-02-18 | 山东瑞邦涂层科技有限公司 | A kind of paint mixing tank |
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| Publication number | Publication date |
|---|---|
| CN105526795A (en) | 2016-04-27 |
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