CN1779054A - First-step installation structure of duct shield for drier - Google Patents
First-step installation structure of duct shield for drier Download PDFInfo
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- CN1779054A CN1779054A CN 200410072957 CN200410072957A CN1779054A CN 1779054 A CN1779054 A CN 1779054A CN 200410072957 CN200410072957 CN 200410072957 CN 200410072957 A CN200410072957 A CN 200410072957A CN 1779054 A CN1779054 A CN 1779054A
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- duct shield
- duct
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- installation structure
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Abstract
The invention opens a primer assembled structure for duct cover of the dryer which includes the duct cover, after closure, at least one primer assembled unit; the installation face of the duct cover is in the after closure and the primer assembled unit forms by the side of the installation face of the duct cover. It can alignment of the duct cover assembled hole and the assembled canal, so the user can insert the assembled unit into them easily.
Description
Technical field
What the present invention related to is drying machine, particularly be the preliminary package assembly of drying machine duct shield.
Background technology
Fig. 1 is a condensing roller drier sectional schematic diagram.
As shown in Figure 1, the condensing roller drier comprises shell 10, cylinder 12, door 13, driving belt 11.Shell 10 forms the outward appearance of roller drier.Cylindric cylinder 12 is formed on shell 10 inside.Door 13 is used to open and close the inner space of cylinder 12.Driving belt 11 is wound on the outer circumference surface of cylinder 12.
Drying machine also comprises: motor shaft 21; Motor 17; Cooling fan 16.Motor 17 is connected with motor shaft, and power is provided; Motor shaft 21 is connected with driving belt 11.Cooling fan 16 is connected with motor shaft 21, receives power from motor 17, is rotated, and sucks room air.
Drying machine also has dry fan 18 and drying duct 19.Dry fan 18 is positioned at the opposite of cooling fan 16, is connected with motor shaft 21, the air of the cylinder inside that is used to circulate.Drying duct 19 is passages that dry fan 18 inhaled airs flow to cylinder 12, and its inside is equipped with heat generating components 20.
Drying machine also comprises gauze filter 14 and circulating line 15.Gauze filter 14 is formed on the opening downside that is inserting door 13, purifies the wet air of discharging from cylinder, filters foreign matters such as fine hair wherein.Circulating line 15 is passages of the air flow condenser (Condenser) that enters gauze filter 14 (figure slightly).
Below, the action of above-mentioned drying machine is described.
At first, to behind the drying machine connection power supply motor 17 being rotated, the heaters 20 in the drying duct 19 carry out work.At this moment, the driving belt 11 that is connected on the motor shaft 21 is rotated and makes cylinder 12 to rotate.Along with the rotation of cylinder 12, the dry thing of cylinder inside is rotated along the inwall of cylinder.After dry thing arrives the top of cylinder, under the deadweight effect, left.Dry thing is promoted by the lifting member of inner wall of rotary drum (figure slightly) once more.
Drying fan 18 and motor 17 rotations with motor shaft 21 connects allow air pass through gauze filter 14 and flow into.Leaked-in air is risen along drying duct 19, be heated to form the air of high temperature drying when flowing through heater.When above-mentioned high temperature drying air flows through cylinder inside, absorb moisture, become the high temperature wet air from dry thing.
After the high temperature wet air is filtered by gauze filter 14, flow to condenser (figure slightly) along circulating line 15.
When being rotated, the cooling fan 16 that is connected with above-mentioned motor shaft 21 sucks the room air of dryer outer.Indoor air stream supercooling fan 16 back parts flow to condenser.
Flow to the high temperature wet air of condenser and the fan 16 that is cooled flow to the room air of condenser after sucking along circulating line 15, be the moving state flow of cross-current and cross condenser.The structure of condenser itself allows high temperature wet air and room air not mix mutually, only carries out heat exchange.
In addition, the high temperature wet air when flowing through condenser, is become the low temperature and moisture air behind the room air absorption heat.When the temperature of high temperature humid air descended, the formation water that is condensed of water vapour wherein dropped to the bottom of condenser, flows into condensation gutter (figure slightly).
The condensed water that flows to rhone is condensed water pump row to condensed water storage bin (figure slightly).
The room air that flows through condenser absorbs heat from the high temperature humid air, becomes the low temperature and moisture air, and elevated temperature.
In order to form the drying machine air channel, the drying machine duct shield is arranged on it.Traditional drying machine must align by prior assembly hole with drying machine duct shield and bonnet for the drying machine duct shield is installed on the drying machine bonnet, so there is the defective of activity duration length and installation difficulty.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, a kind of assembly hole alignment activity duration that shortens drying machine duct shield and drying machine bonnet is provided, shorten the first-step installation structure of duct shield for drier of built-up time.
The technical scheme that solves the problems of the technologies described above is: a kind of first-step installation structure of duct shield for drier, and its structure comprises: duct shield; Bonnet also includes at least one preliminary assembling parts; Has the duct shield installed surface that is used to install duct shield on the bonnet; Preliminary assembling parts is formed on duct shield installed surface outward flange one side.
Described preliminary assembling parts comprises: cut-away portions length on the duct shield installed surface, the air channel that warpage forms stops end.
Described preliminary assembling parts comprises: cuts on duct shield installed surface top, and the duct shield positioning guiding element of warpage formation.
Described duct shield installed surface comprises at least more than one assembling grove that is formed on lateral surface.
Described duct shield outer peripheral face edge one side is formed with the groove that is used to insert preliminary assembling parts.
Described duct shield outer peripheral face edge one side is formed with the duct shield positioning guiding element installed surface that is used to adjust the duct shield position, and duct shield positioning guiding element installed surface is installed on the preliminary assembling parts.
On duct shield outer peripheral face edge, form an above duct shield assembly hole at least.
The invention has the beneficial effects as follows: first-step installation structure of duct shield for drier of the present invention, assembling grove on duct shield assembly hole and the duct shield installed surface is alignd fast, the operator can be easily in the assembling grove on assembling parts insertion duct shield assembly hole and the duct shield installed surface, shorten the time of assembling duct shield, increase work efficiency.
Description of drawings
Fig. 1 is the structural representation of condensing roller drier;
Fig. 2 is an air channel structure schematic perspective view of the present invention;
Fig. 3 is Fig. 2 air channel perspective exploded view;
Fig. 4 and Fig. 5 are the preliminary package assembly of duct shield that is formed on the drying machine bonnet duct shield installed surface, the preliminary package assembly enlarged diagram of duct shield promptly of the present invention;
Fig. 6 is the duct shield schematic diagram that combines with the preliminary package assembly of the present invention.
Accompanying drawing critical piece remarks
100: drying machine 110: bonnet
120: duct shield stops end 130: duct shield positioning guiding element
140: bearing bent axle 150: heater housing
160: air diverter 170: dry fan
180: duct shield installed surface 190: jacket
200: duct shield
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
Fig. 2 is an air channel structure schematic perspective view of the present invention; Fig. 3 is Fig. 2 air channel perspective exploded view.
As shown in the figure, the drying machine 100 of air channel structure of the present invention comprises bonnet 110, and is installed in the duct shield 200 on the bonnet.
Air channel structure comprises: the duct shield installed surface 180 that is recessed to form by certain depth is arranged on bonnet 110 with duct shield 200 shapes; It is inner and cover the jacket 190 at cylinder (figure slightly) back side to be formed on duct shield installed surface 180; Bearing bent axle 140; Heater housing 150; Dry fan 170.Its middle (center) bearing bent axle 140 connects the central authorities of jacket 190, and back-up roller.Heater housing 150 is formed on the following side of jacket 190, is used to protect the heater that improves circulating air temperature.Dry fan 170 is arranged on one jiao of bonnet 110 downside, is used to suck the low temperature drying air by condenser.
In addition, air channel structure inside also comprises air diverter 160; Aeroseal conducting element 165.Air diverter 160 is installed in outer peripheral face one side of dry fan 170, and is arranged on the duct shield installed surface 180 by installing component.Aeroseal conducting element 165 is round air diverter 160 outer peripheral faces, and to prevent that fanning 170 inhaled airs by drying leaks into the bottom, air channel, its shape is with identical with the shape of duct shield 200 bottoms.
Below, the function and the effect of the inner component parts in above-mentioned air channel described.
Along with the circulating air of air diverter 160 inwalls rotation, shift to top, air channel along the inwall of aeroseal conducting element 165 again.And the inside of inflow heater housing 150, the heater that is installed in heater housing 150 inside simultaneously heats.
The above-mentioned circulating air that is heated to form the high temperature drying state is shifted to the drum rear wall that is communicated with duct shield 200, flows into cylinder inside by a plurality of through holes that are formed on the drum rear wall.
The circulating air of above-mentioned inflow cylinder inside can make the water evaporates of washings, becomes the high temperature moisture state.
Fig. 4 and Fig. 5 are the preliminary package assembly of duct shield that is formed on the drying machine bonnet duct shield installed surface, the preliminary package assembly enlarged diagram of duct shield promptly of the present invention; Fig. 6 is the duct shield schematic diagram that combines with package assembly of the present invention.
As shown in the figure, air channel of the present invention package assembly comprises that duct shield stops end 120, and duct shield positioning guiding element 130.Duct shield stops that end 120 is formed on the upside of duct shield installed surface 180.Duct shield positioning guiding element 130 is formed on a side of duct shield installed surface 180.
Press certain-length cut-away portions duct shield installed surface 180, and 90 ° of formation of the face of incision warpage duct shield is stopped end 120 and duct shield positioning guiding element 130.
Above-mentioned duct shield positioning guiding element installed surface 220 is at the edge of duct shield 200, and this installed surface 220 has the groove that the width identical with duct shield positioning guiding element 130 length and the degree of depth identical with duct shield positioning guiding element 130 thickness form.
Above-mentioned duct shield 200 is set to the space that forms to the inner recess certain depth in order to accommodate heater housing 150, dry fan 170, air diverter 160 and aeroseal conducting element 165 etc.
A plurality of duct shield assembly holes 230 that duct shield 200 edges form are used for inserting installs assembling parts, and assembling parts is used for duct shield 200 and combines with bonnet 110.
Below, the order that duct shield 200 is installed to the duct shield installed surface 180 on the bonnet 110 is described.
At first, the duct shield that is formed on duct shield 200 upper lateral parts is stopped that end mounting groove 210 is set to the duct shield that is formed on duct shield installed surface 180 upper lateral parts and stops on the end 120.Afterwards, rotation duct shield 200 is positioned on the duct shield positioning guiding element installed surface 220 duct shield positioning guiding element 130.
When duct shield positioning guiding element 130 is positioned on the duct shield positioning guiding element installed surface 220, can make assembling grove 181 that is formed on the duct shield installed surface 180 and duct shield assembly hole 230 alignment that are formed on duct shield 200 edge surfaces.
The operator can insert assembling parts in the assembling grove 181 on duct shield assembly hole 230 and the duct shield installed surface 180, and duct shield 200 is closely adhered on the duct shield installed surface 180.
But the invention is not restricted to embodiment, in basic fundamental thought range of the present invention, also can have a lot of positions, shape, the improving one's methods of aspects such as material.
Claims (7)
1. first-step installation structure of duct shield for drier, its structure comprises: duct shield; Bonnet is characterized in that also including at least one preliminary assembling parts; Has the duct shield installed surface (180) that is used to install duct shield (200) on the bonnet (110); Preliminary assembling parts is formed on duct shield installed surface (180) outward flange one side.
2. according to the first-step installation structure of duct shield for drier described in the claim 1, it is characterized in that described preliminary assembling parts comprises: go up cut-away portions length at duct shield installed surface (180), the air channel that warpage forms stops end (120).
3. according to the first-step installation structure of duct shield for drier described in the claim 1, it is characterized in that described preliminary assembling parts comprises: cut on duct shield installed surface (180) top, and the duct shield positioning guiding element (130) of warpage formation.
4. according to the first-step installation structure of duct shield for drier described in the claim 1, it is characterized in that described duct shield installed surface (180) comprises at least more than one assembling grove (181) that is formed on lateral surface.
5. according to the first-step installation structure of duct shield for drier described in the claim 1, it is characterized in that described duct shield (200) outer peripheral face edge one side is formed with the groove (210) that is used to insert preliminary assembling parts.
6. according to the first-step installation structure of duct shield for drier described in the claim 1, it is characterized in that described duct shield (200) outer peripheral face edge one side is formed with the duct shield positioning guiding element installed surface (220) that is used to adjust duct shield (200) position, duct shield positioning guiding element installed surface (220) is installed on the preliminary assembling parts.
7. according to the first-step installation structure of duct shield for drier described in the claim 1, it is characterized in that on duct shield (200) outer peripheral face edge, forming an above duct shield assembly hole (230) at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410072957 CN1779054A (en) | 2004-11-26 | 2004-11-26 | First-step installation structure of duct shield for drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410072957 CN1779054A (en) | 2004-11-26 | 2004-11-26 | First-step installation structure of duct shield for drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1779054A true CN1779054A (en) | 2006-05-31 |
Family
ID=36769506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410072957 Pending CN1779054A (en) | 2004-11-26 | 2004-11-26 | First-step installation structure of duct shield for drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1779054A (en) |
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2004
- 2004-11-26 CN CN 200410072957 patent/CN1779054A/en active Pending
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20060531 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |