CN205999673U - Dryer - Google Patents
Dryer Download PDFInfo
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- CN205999673U CN205999673U CN201620818569.3U CN201620818569U CN205999673U CN 205999673 U CN205999673 U CN 205999673U CN 201620818569 U CN201620818569 U CN 201620818569U CN 205999673 U CN205999673 U CN 205999673U
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- ring
- elastic parts
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Abstract
The utility model discloses a kind of dryer, including：Housing, cylinder, ring elastic parts and ring packing felt, described cylinder is rotatably arranged in described housing, and the rear end face of described cylinder is provided with annular flange flange that is circumferentially extending along it and protruding backward；Described ring elastic parts are located on the front surface of the back side panel of described housing；Described ring packing felt is located on the front surface of described ring elastic parts, and described annular flange flange is rotationally only against on described ring packing felt.According to the dryer of this utility model embodiment, good sealing effect, such that it is able to reduce the loss of circulation steam, improve drying performance, and have the advantages that structure is simple, easy for installation, with low cost.
Description
Technical field
This utility model is related to medicated clothing processing technology field, more particularly, to a kind of dryer.
Background technology
Condensing type clothes dryer typically passes through circulating air, is become, using condenser, the steam coagulation that medicated clothing is evaporated
Water, then discharges from dryer, in order to reduce circulation loss in flow process for the steam, typically can be in drying ducting system
Sealing device is set and cylinder between.
Sealing device in correlation technique, generally adopt radial seal, be provided with drum for clothes drier bracing frame with
The sealing member that cylinder end radially contacts with, but after cylinder end sleeve is set on bracing frame, easily produce therebetween footpath
To rigging error, so lead to cylinder end seal uneven, that is, cylinder end is little with bracing frame contact portion gap, other
Partial gap is big.In addition, increasing with drum for clothes drier number of revolutions, cylinder end radial seal constantly weares and teares, and can lead to
Cylinder end seal effect is worse and worse.
Utility model content
This utility model is intended at least solve one of technical problem in correlation technique to a certain extent.For this reason, this reality
Propose a kind of dryer, the good airproof performance of this dryer with new, and it is simple, easy for installation, with low cost to have structure
The advantages of.
According to the dryer of this utility model embodiment, including：Housing, cylinder, ring elastic parts and ring packing felt,
Described cylinder is rotatably arranged in described housing, and the rear end face of described cylinder is provided with circumferentially extending and protrude backward along it
Annular flange flange；Described ring elastic parts are located on the front surface of the back side panel of described housing；Described ring packing felt is located at institute
State on the front surface of ring elastic parts, described annular flange flange is rotationally only against on described ring packing felt.
According to the dryer of this utility model embodiment, good seal, it is possible to reduce the loss of circulation steam, improve drying
Performance, and have the advantages that structure is simple, easy for installation, with low cost.
In addition, the technical characteristic adding as follows can also be had according to the dryer of this utility model above-described embodiment：
According to some embodiments of the present utility model, sealing is passed through on the front surface of described ring elastic parts and rear surface respectively
Glue is bonding with described ring packing felt and described back side panel to be connected.
Alternatively, the end face only supporting with described ring packing felt of described annular flange flange is formed as arcwall face.
According to some embodiments of the present utility model, the axial cross section of described annular flange flange amasss and successively decreases from the front to the back.
According to some embodiments of the present utility model, the front surface of described back side panel is formed with opening annular forward recessed
Groove, described ring elastic parts are located in described annular groove.
Alternatively, described back side panel is forwardly convex is formed with the inner ring projection being spaced apart setting and outer ring projection, described ring
Connected in star by described back side panel part and described inner ring between the projection of described inner ring raised and described outer ring raised with
And described outer ring projection limits.
According to some embodiments of the present utility model, the front surface of described ring packing felt be provided be recessed backward only
Arrival slot, described annular flange flange is only against in described only arrival slot.
Alternatively, described ring elastic parts are sponge member or rubber parts.
Advantageously, described ring elastic parts thickness in the longitudinal direction is more than described ring packing felt in fore-and-aft direction
On thickness.
According to some embodiments of the present utility model, described annular flange flange is by the rear end face concave shape backward of described cylinder
Become.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or recognized by practice of the present utility model.
Brief description
Fig. 1 is the structural representation of the dryer according to this utility model embodiment；
Fig. 2 is the exploded perspective view of the part-structure of the dryer according to this utility model embodiment；
Fig. 3 is the enlarged diagram with housing junction for the cylinder of the dryer according to this utility model embodiment.
Reference：
100：Dryer；
1：Housing；11：Back side panel；110：Annular groove；120：Inner ring is raised；130：Outer ring is raised；
2：Cylinder；21：Annular flange flange；211：Arcwall face；
3：Ring elastic parts；
4：Ring packing felt；41：Only arrival slot.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary it is intended to be used for explaining this utility model, and it is not intended that new to this practicality
The restriction of type, those of ordinary skill in the art can be changed to above-described embodiment in the range of this utility model, repair
Change, replace and modification.
In description of the present utility model it is to be understood that term " " center ", " length ", " width ", " thickness ",
" on ", D score, "front", "rear", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " axial ", " radially ", " circumferential " etc.
The orientation indicating or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description this utility model
Describe with simplifying, rather than the device of instruction or hint indication or element must have specific orientation, with specific orientation structure
Make and operate, therefore it is not intended that to restriction of the present utility model.
With reference to Fig. 1-Fig. 3, the dryer 100 according to this utility model embodiment is described in detail.
With reference to shown in Fig. 1-Fig. 3, can be included according to the dryer 100 of this utility model embodiment：Housing 1, cylinder 2,
Ring elastic parts 3 and ring packing felt 4.
Specifically, as shown in figure 1, housing 1 is formed as substantially cuboid, cylinder 2 is rotatably arranged in housing 1, pressure
The assemblies such as contracting machine, vaporizer, condenser and ducting system may be mounted in housing 1, and housing 1 can carry for cylinder 2 grade part
For protection, the side that the rear end with cylinder 2 of housing 1 is relative is provided with back side panel 11, and this back side panel 11 can be of housing 1
Divide or be provided separately within the structure on housing 1.As shown in figure 3, ring elastic parts 3 can be located at the back side panel of housing 1
On 11 front surface, ring packing felt 4 can be located on the front surface of ring elastic parts 3.
As shown in figure 3, the convex annular that can be provided with the rear end face of cylinder 2 along the circumferentially extending of cylinder 2 and protrude backward
Edge 21, annular flange flange 21 is rotationally only against on ring packing felt 4.That is, ring elastic parts 3 are located at back side panel 11
Front surface on, the front surface of ring elastic parts 3 is provided with ring packing felt 4, the annular flange flange 21 on the rear end face of cylinder 2
Only it is against on ring packing felt 4, and cylinder 2 can rotate with respect to ring packing felt 4.
Between ring elastic parts 3 and ring packing felt 4 can seal between back side panel 11 and the rear end face of cylinder 2 jointly
Gap, improves sealing effectiveness, reduces the loss of circulation steam.Secondly as ring elastic parts 3 have certain elasticity, 2 turns of cylinder
The dynamic abrasion causing can be compensated by the deformation of ring elastic parts 3, forms stable and good airproof performance axial seal structure,
Such that it is able to improve sealing property further.And, ring packing felt 4 has preferable wearability, it is possible to reduce wear extent,
Avoid seal failure.Meanwhile, the setting of the annular flange flange 21 on cylinder 2 rear end face can avoid assembling by mistake to a certain extent
Difference, it is ensured that sealing uniformly, reduces friction during cylinder 2 operating, is not only simple in structure, and easy for installation, with low cost, runs
Steadily reliable.
According to the dryer 100 of this utility model embodiment, by ring elastic parts 3 being located at the back side panel 11 of housing 1
Front surface on, ring packing felt 4 is located on the front surface of ring elastic parts 3, and on the rear end face of cylinder 2 arrange ring
Shape flange 21, annular flange flange 21 is only against on ring packing felt 4, can be formed in axial seal structure, with correlation technique
The structure of radial seal is compared, and this sealing structure can improve sealing property it is ensured that sealing is uniform, such that it is able to reduce cycling hot
The loss of gas, improves drying performance, and it is simple, easy for installation, with low cost and operate steadily reliable etc. excellent to have structure
Point.
According to some embodiments of the present utility model, the front surface of ring elastic parts 3 and rear surface can be respectively by close
Sealing is bonding with ring packing felt 4 and back side panel 11 to be connected.Specifically, the front surface of ring elastic parts 3 and ring packing hair
Felt 4 passes through fluid sealant bonding, and the rear surface of ring elastic parts 3 is bonding with the front surface of back side panel 11 by fluid sealant, thus can
To reduce installation difficulty, improve installation effectiveness, and can be using sealant sealing ring elastic parts 3 and back side panel 11 and annular
Gap between sealing felt 4, improves sealing property.
Alternatively, ring elastic parts 3 can be sponge member or rubber parts, thus ring elastic parts 3 can have higher bullet
Property, deform upon, making cylinder 2 rotate the abrasion causing can be compensated, improve sealing uniformity.
In certain embodiments, as shown in figure 3, ring elastic parts 3 thickness in the longitudinal direction can be close more than annular
Envelope felt 4 thickness in the longitudinal direction.Thus, it is possible to increase the deformable amount of ring elastic parts 3, improve sealing effect further
Really, the stability of cylinder 2 rotation can be improved simultaneously.
According to some embodiments of the present utility model, as shown in Figures 2 and 3, the front surface of back side panel 11 can be formed
There is opening annular groove 110 forward, ring elastic parts 3 can be located in annular groove 110, on the one hand can facilitate annular elastomeric
Property part 3 installation positioning, improve installation accuracy, on the other hand, annular groove 110 can realize for ring elastic parts 3 spacing, anti-
Only ring elastic parts 3 misplace.
As shown in figure 3, back side panel 11 forwardly convex can be formed with the inner ring raised 120 being spaced apart setting and outer ring is raised
130, annular groove 110 can be convex with inner ring positioned at the part between inner ring raised 120 and outer ring projection 130 by back side panel 11
Rise 120 and outer ring projection 130 limit.In other words, the front surface of back side panel 11 is provided with the inner ring projection protruding from front surface
120 and outer ring projection 130, inner ring raised 120 and outer ring raised 130 are spaced apart setting, inner ring projection 120, outer ring projection 130 with
And the back side panel 11 being located between inner ring raised 120 and outer ring projection 130 limits annular groove 110 jointly.
Thus, ring elastic parts 3 can be located in annular groove 110, limits ring elastic parts 3 backward by back side panel 11
Mobile, simultaneously can be by raised 130 restriction ring elastic parts 3 displacements diametrically of inner ring raised 120 and outer ring, during installation
Can realize the quick location and installation of ring elastic parts 3, save install and maintenance time, during dryer 100 work, can in case
Only the mobile dislocation of ring elastic parts 3, such that it is able to improve ring elastic parts 3 stability, and then can improve sealing reliability.
According to some embodiments of the present utility model, annular flange flange 21 can be recessed backward by the rear end face of cylinder 2 and be formed,
Structure is simple, easy to process, can be with reduces cost.
Alternatively, as shown in figure 3, annular flange flange 21 axial cross section amass can successively decrease from the front to the back that is to say, that annular
The size of flange 21 can reduce on from cylinder 2 to the direction of back side panel 11, as such, it is possible to make only to support ring packing felt 4
Annular flange flange 21 size less, friction can be reduced to a certain extent, it is to avoid abrasion, improve sealing property.
In order to reduce the friction of ring packing felt 4 and cylinder 2 further, as shown in figure 3, annular flange flange 21 with annular
The end face that sealing felt 4 only supports can be formed as arcwall face 211, by the rounding off of arcwall face 211, can reduce cylinder 2
Frictional force and ring packing felt 4 between, it is to avoid cylinder 2 rotate when bite, reduce ring packing felt 4 abrasion it is ensured that
Dryer 100 has good sealing effectiveness.
According to some embodiments of the present utility model, as shown in figure 3, can be provided with the front surface of ring packing felt 4
The only arrival slot 41 being recessed backward, annular flange flange 21 can only be against only in arrival slot 41, on the one hand can improve installation accuracy, prevent
Dislocation, on the other hand, can increase the sealing area of ring packing felt 4 and annular flange flange 21, make sealing effectiveness more excellent.
During installation, first by the front surface of ring elastic parts 3 and and ring packing felt 4 rear surface pass through seal gluing
Connect connected, then ring elastic parts 3 be installed in annular groove 110, using fluid sealant by the rear surface of ring elastic parts 3 and
Cylinder 2, it is possible to ring elastic parts 3 and ring packing felt 4 are fixed on back side panel 11, is then filled by back side panel 11 bonding
Enter housing 1, make the annular flange flange 21 on the rear end face of cylinder 2 only be against the only arrival slot 41 on the front surface of ring packing felt 4
Interior, and cylinder 2 can rotate it is possible to complete the assembling of dryer 100, make dryer 100 have preferable sealing property.
Other of dryer 100 according to this utility model embodiment constitute and operate the ordinary skill for this area
It is knowable for personnel, here is not described in detail.
In the description of this specification, reference term " embodiment ", " specific embodiment ", " example " or " specific example " etc.
Description mean that specific features with reference to this embodiment or example description, structure, material or feature are contained in this utility model
At least one embodiment or example in.In this manual, phase is necessarily directed to the schematic representation of above-mentioned term
Same embodiment or example.And, the specific features of description, structure, material or feature can be in any one or more enforcements
Combine in an appropriate manner in example or example.Additionally, in the case of not conflicting, those skilled in the art can be by this
The feature of the different embodiments described in description or example and different embodiment or example is combined and combines.
Claims (10)
1. a kind of dryer is it is characterised in that include：
Housing；
Cylinder, described cylinder is rotatably arranged in described housing, the rear end face of described cylinder be provided with along its circumferentially extending and
The annular flange flange protruded backward；
Ring elastic parts, described ring elastic parts are located on the front surface of the back side panel of described housing；
Ring packing felt, described ring packing felt is located on the front surface of described ring elastic parts, and described annular flange flange can
Rotationally only it is against on described ring packing felt.
2. dryer according to claim 1 is it is characterised in that the front surface of described ring elastic parts and rear surface are distinguished
It is connected by fluid sealant is bonding with described ring packing felt and described back side panel.
3. dryer according to claim 1 is it is characterised in that the stopping with described ring packing felt of described annular flange flange
The end face supporting is formed as arcwall face.
4. dryer according to claim 1 is it is characterised in that the axial cross section of described annular flange flange amasss and passs from the front to the back
Subtract.
5. dryer according to claim 1 is it is characterised in that be formed with opening forward on the front surface of described back side panel
Annular groove, described ring elastic parts are located in described annular groove.
6. dryer according to claim 5 is it is characterised in that forwardly convex being formed with of described back side panel is spaced apart setting
Inner ring raised and outer ring is raised, described annular groove is by described back side panel positioned at described inner ring raised and described outer ring projection
Between part raised with described inner ring and described outer ring projection limits.
7. dryer according to claim 1 is it is characterised in that the front surface of described ring packing felt is provided with backward
The only arrival slot of depression, described annular flange flange is only against in described only arrival slot.
8. dryer according to claim 1 is it is characterised in that described ring elastic parts are sponge member or rubber parts.
9. dryer according to claim 1 is it is characterised in that described ring elastic parts thickness in the longitudinal direction is big
In described ring packing felt thickness in the longitudinal direction.
10. dryer according to claim 1 it is characterised in that described annular flange flange by described cylinder rear end towards
Depression is formed afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818569.3U CN205999673U (en) | 2016-07-29 | 2016-07-29 | Dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818569.3U CN205999673U (en) | 2016-07-29 | 2016-07-29 | Dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205999673U true CN205999673U (en) | 2017-03-08 |
Family
ID=58201681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620818569.3U Active CN205999673U (en) | 2016-07-29 | 2016-07-29 | Dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205999673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049001A (en) * | 2016-07-29 | 2016-10-26 | 无锡小天鹅股份有限公司 | Clothes dryer |
-
2016
- 2016-07-29 CN CN201620818569.3U patent/CN205999673U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049001A (en) * | 2016-07-29 | 2016-10-26 | 无锡小天鹅股份有限公司 | Clothes dryer |
| CN106049001B (en) * | 2016-07-29 | 2020-01-17 | 无锡小天鹅电器有限公司 | Clothes dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190802 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
|
| TR01 | Transfer of patent right |