CN211057467U - Drying-machine is concentrated exhaust pipe way batting collection device - Google Patents
Drying-machine is concentrated exhaust pipe way batting collection device Download PDFInfo
- Publication number
- CN211057467U CN211057467U CN201922114744.7U CN201922114744U CN211057467U CN 211057467 U CN211057467 U CN 211057467U CN 201922114744 U CN201922114744 U CN 201922114744U CN 211057467 U CN211057467 U CN 211057467U
- Authority
- CN
- China
- Prior art keywords
- lint
- dryer
- batting
- filter screen
- space
- 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.)
- Active
Links
Images
Abstract
The embodiment of the application discloses a drying-machine is concentrated exhaust duct batting collection device includes: the drying machine comprises a drying machine centralized exhaust pipeline, a lint separating device and a filter screen, wherein an air outlet of the drying machine centralized exhaust pipeline is communicated with the top of the lint separating device; the batting separation device comprises a batting outlet, a hot air outlet and an internal cavity, and the batting outlet is provided with a detachable sealing plug; the filter screen is obliquely arranged in the centralized exhaust pipeline of the dryer and the lint separating device; the filter screen divides the dryer centralized exhaust duct into a first space and a second space, the first space is communicated with the lint outlet to form a lint collecting space, and the second space is communicated with the hot air outlet to form a hot air circulation space. After the dryer that collects is aired exhaust and is filtered through the filter screen, the batting part falls to the batting delivery side, can clear up through the batting discharge port, and the hot-blast that does not have the batting of filter is discharged the stoving room through hot air outlet, realizes the utilization to the dryer waste heat.
Description
Technical Field
The utility model relates to a drying-machine waste heat recovery technical field especially relates to an exhaust duct batting collection device is concentrated to drying-machine.
Background
In the laundry factory, the hot air which is discharged by the dryer and is mixed with the catkins is directly discharged into the atmosphere, the dissipated heat causes a large amount of waste of energy, and the mixed catkins can also cause atmospheric secondary pollution.
SUMMERY OF THE UTILITY MODEL
For solving prior art, because be mingled with the batting in the hot-blast of drying-machine exhaust, consequently can't carry out the reutilization to it, cause the extravagant problem of the energy, this application provides a drying-machine and concentrates exhaust pipe way batting collection device.
The application provides a pair of exhaust duct batting collection device is concentrated to drying-machine includes: the drying machine comprises a drying machine centralized exhaust pipeline 1, a lint separating device 2 and a filter screen 3, wherein an air inlet 11 of the drying machine centralized exhaust pipeline 1 is communicated with a drying machine exhaust collecting pipeline, and an air outlet 12 of the drying machine centralized exhaust pipeline 1 is communicated with the top of the lint separating device 2;
the batting separation device 2 comprises a batting outlet 21 and a hot air outlet 22 which are arranged oppositely on the side surfaces, and an internal cavity 23, wherein the batting outlet 21 is provided with a detachable sealing plug 24;
the filter screen 3 is obliquely arranged in the dryer centralized exhaust pipeline 1 and the lint separating device 2, the top end of the filter screen 3 is connected with the pipeline wall of the dryer centralized exhaust pipeline 1, the bottom end of the filter screen 3 is connected with the bottom wall of the lint separating device 2, and the inclination angle α of the filter screen 3 is equal to or larger than 11.3 degrees and equal to or larger than α degrees and equal to or smaller than 5.7 degrees;
the filter screen 3 divides the dryer centralized exhaust duct 1 into a first space 13 and a second space 14, the first space 13 is communicated with the lint outlet 21 to form a lint collecting space, and the second space 14 is communicated with the hot air outlet 22 to form a hot air circulation space.
Further, the ratio of the width of the longitudinal section of the dryer centralized exhaust duct 1 to the width of the longitudinal section of the lint separating device 2 is 2: 3.
Further, the ratio of the height of the dryer centralized exhaust duct 1 to the height of the lint separating device 2 is 4: 1.
Further, a grille 25 capable of adjusting the direction up and down is arranged at the hot air outlet 22.
Furthermore, the mesh number of the filter screen 3 is 40-80.
Further, an adjustable supporting structure 4 is connected to the lower side of the lint separating device 2.
The embodiment of the application provides a drying-machine is concentrated exhaust duct flocculation collection device, to be collected the drying-machine is aired exhaust and is introduced in drying-machine is concentrated exhaust duct 1, drying-machine is concentrated exhaust duct 1 and is connected with the flocculation separator 2 that has flocculation discharge port 21 and hot air outlet 22, in order to filter out hot-blast middle flocculation, exhaust duct 1 and flocculation separator 2 internal slope set up filter screen 3 in drying-machine is concentrated, the drying-machine of collection is aired exhaust and is filtered the back through filter screen 3, the flocculation part falls to flocculation discharge port 21 side, can clear up through flocculation discharge port 21, the clean hot-blast that does not have the flocculation of filtration is arranged the stoving room through hot air outlet 22, the realization is to the utilization of drying-machine waste heat.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a longitudinal sectional view of a lint collecting device of a central exhaust duct of a dryer according to an embodiment of the present application;
fig. 2 is a longitudinal sectional view of a lint collecting device of a central exhaust duct of a dryer according to an embodiment of the present application.
Description of the reference numerals
1. A centralized exhaust duct of the dryer; 11. an air inlet; 12. an air outlet; 13. a first space; 14. a second space; 2. a lint separating device; 21. a lint outlet; 22. a hot air outlet; 23. an interior cavity; 24. the plug is detachably sealed; 25. a grid; 3. a filter screen; 4. an adjustable support structure.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "left" and "right" and the like indicate orientations or positional relationships based on operational states of the present application, and are only used for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Known by the background art part, among the prior art, because be mingled with the batting in the hot-blast of drying-machine exhaust, consequently can't carry out the reutilization to it, cause the energy waste, do not solve above-mentioned technical problem, this application embodiment provides a drying-machine and concentrates exhaust pipe batting collection device.
As shown in fig. 1, fig. 1 shows a longitudinal cross-sectional view of a lint collecting device of a concentrated exhaust duct of a dryer disclosed in an embodiment of the present application, the lint collecting device of the concentrated exhaust duct of the dryer includes a concentrated exhaust duct 1 of the dryer, a lint separating device 2 and a filter screen 3, an air inlet 11 of the concentrated exhaust duct 1 of the dryer is communicated with the exhaust collecting duct of the dryer, an air outlet 12 of the concentrated exhaust duct 1 of the dryer is communicated with a top of the lint separating device 2, the lint separating device 2 includes a lint outlet 21 and a hot air outlet 22 which are arranged opposite to each other in side surfaces, and an internal cavity 23, wherein the lint outlet 21 is provided with a detachable sealing plug 24, the filter screen 3 is obliquely arranged in the concentrated exhaust duct 1 of the dryer and the lint separating device 2, a top end of the filter screen 3 is connected with a duct wall of the concentrated exhaust duct 1 of the dryer, a bottom end of the filter screen 3 is connected with a bottom wall of the lint separating device 2, an inclination angle α of the filter screen 3 satisfies 11.3 degrees or more than α degrees, the concentrated exhaust duct 3 separates the first lint collecting space and a second lint collecting space 14 which is communicated with the hot air outlet 14, and the second lint collecting space 14.
The concentrated exhaust duct 1 of the dryer is a straight duct structure with two open ends and a hollow middle part, the two ends of the concentrated exhaust duct 1 of the dryer are respectively provided with an air inlet 11 and an air outlet 12, and the air inlet 11 is used for being communicated with the exhaust collection duct of the dryer.
The top of the lint separating device 2 is provided with an opening which has the same size as the air outlet 12 of the dryer centralized exhaust duct 1, and after the opening of the lint separating device 2 is connected with the air outlet end of the dryer centralized exhaust duct 1, the middle cavity structure of the dryer centralized exhaust duct 1 is communicated with the inner cavity 23 of the lint separating device 2. The lint separating device 2 comprises two outlets, namely a lint outlet 21 and a hot air outlet 22, wherein the lint outlet 21 is used for cleaning and discharging lint collected by the filtering net 3, and the hot air outlet 22 is used for discharging clean hot air filtered by lint to the drying room, so as to provide heat for clothes in the drying room.
The filter screen 3 is obliquely arranged in a cavity formed by a middle cavity structure of the dryer centralized exhaust pipeline 1 and an inner cavity 23 of the lint separating device 2 after the cavity structure is communicated with the inner cavity 23 of the lint separating device 2, the inclination angle α of the filter screen 3 is 11.3 degrees or more and α or less and 5.7 degrees or less, and the top end of the filter screen 3 is connected with the pipeline wall of the dryer centralized exhaust pipeline 1 according to a preset inclination angle α, the bottom end of the filter screen 3 is connected with the bottom wall of the lint separating device 2, preferably, the top end of the filter screen 3 is connected with the pipeline wall top end of the dryer centralized exhaust pipeline 1, so that hot air entering the air inlet 11 reaches a larger contact area with the filter screen 3, and the hot air lint is fully filtered.
The moisture content of the lint entering the dryer centralized exhaust duct 1 is large, so that if the inclination angle α of the filter screen 3 is designed to be larger than 11.3 degrees, hot air with lint enters the dryer centralized exhaust duct 1, the lint is hung on the filter screen 3 along with the time lapse after being filtered by the filter screen 3 and does not automatically fall to one side of a lint discharge port 21 of a lint separation device 2, so that the lint is difficult to clean, if the inclination angle α of the filter screen 3 is designed to be smaller than 5.7 degrees, hot air with lint enters the dryer centralized exhaust duct 1, the lint is firstly accumulated at the bottom of the lint separation device 2 close to the end of the filter screen 3 after being filtered by the filter screen 3, the lint accumulation height is continuously increased along with the time lapse, so that the filter screen 3 is prevented from being located at the portion of the lint separation device 2, meanwhile, when the inclination angle α of the filter screen 3 is smaller than 5.7 degrees, the second space 14 is also provided, in both aspects, the inclination angle α of the filter screen 3 is smaller than 5.7 degrees, so that the lint separation effect of the lint separation from the hot air discharge port 21 of the filter screen 3 is smoothly achieved, and the lint separation device is ensured, so that the lint separation is less than or less than 367 degrees, and the lint separation effect of the hot air collected by the hot air discharged from the hot air discharge port 367 is achieved when the hot air discharged from the hot air discharge port 367, so that the hot air is less than or the hot air discharged by the.
After the filter screen 3 is installed, the dryer centralized exhaust duct 1 is divided into a first space 13 and a second space 14, the first space 13 is a space corresponding to the air inlet 11 of the dryer centralized exhaust duct 1, and the second space 14 is a space corresponding to the air outlet 12 of the dryer centralized exhaust duct 1. First space 13 with batting discharge port 21 intercommunication forms batting collection space, and batting collection space includes the space between filter screen 3 and batting discharge port 21 among first space 13 and batting separator 2, and the intercommunication in these two parts of spaces, the batting after filter screen 3 filters can be piled up near batting discharge port 21 gradually, and when accumulational batting reaches certain height, open detachable sealed end cap 24 of batting discharge port 21 department, clear up the batting, then install detachable sealed end cap 24 at batting discharge port 21 again. During normal operation, the catkin outlet 21 is hermetically connected with the detachable sealing plug 24 to ensure that hot air flows in one direction, namely, enters from the air inlet 11 of the concentrated exhaust pipeline 1 of the dryer and is discharged from the hot air outlet 22.
The structure, material, and the like of the removable seal plug 24 are not limited in the present application.
The second space 14 is communicated with the hot air outlet 22 to form a hot air circulation space. The hot air circulation space comprises a space between the filter screen 3 and the hot air outlet 22 in the second space 14 and the lint separating device 2, the two parts are communicated, hot air which does not contain lint after being filtered by the filter screen 3 is discharged to a drying room through the hot air outlet 22, heat is supplied to the drying room, and secondary utilization of the hot air is achieved.
When the drying machine is installed, the axial direction of the concentrated exhaust duct 1 of the drying machine is vertical to the ground, preferably, the distance between the lower edge of the hot air outlet 22 and the ground is 200mm-400mm, the filter screen 3 is installed to separate the hot air outlet 22 and the lint outlet 21 at two sides of the filter screen 3, so that lint filtered by the filter screen 3 and hot air without lint are respectively discharged through the lint outlet and the hot air outlet 22 of the lint outlet 21. Simple structure, convenient installation and suitability for production.
It should be noted that, the structure and material of the dryer centralized exhaust duct 1 and the lint separating device 2 are not limited in this application, for example, the dryer centralized exhaust duct 1 may have a hollow cylindrical structure or a hollow rectangular structure, and similarly, the lint separating device 2 may also have a hollow cylindrical structure or a hollow rectangular structure.
Preferably, the ratio of the width of the longitudinal section of the dryer central exhaust duct 1 to the width of the longitudinal section of the lint separating device 2 is 2: 3.
The longitudinal section width of the dryer centralized exhaust duct 1 is equivalent to the opening width of the air inlet 11 or the opening width of the air outlet 12, and the longitudinal section width of the lint separating device 2 is equivalent to the distance between the hot air outlet 22 and the lint outlet 21. When the ratio of the width of the longitudinal section of the dryer centralized exhaust duct 1 to the width of the longitudinal section of the lint separating device 2 is 2:3, on one hand, an effective lint accumulation space can be ensured, on the other hand, a sufficient hot air circulation space can be ensured, and meanwhile, the floor area of the lint separating device 2 can be reduced.
Preferably, the ratio of the height of the dryer centralized exhaust duct 1 to the height of the lint separating device 2 is 4: 1.
The height of the concentrated exhaust duct 1 of the dryer is the distance between the air inlet 11 and the air outlet 12, and the height of the lint separating device 2 is the distance between the top and the bottom wall of the lint separating device 2. If the ratio of the height of the dryer centralized exhaust pipeline 1 to the height of the lint separation device 2 is greater than 4:1, the height of the dryer centralized exhaust pipeline 1 is too high, so that space waste is caused, and meanwhile, hot air flows in the dryer centralized exhaust pipeline 1 for a long time, so that part of heat is lost; if the ratio of the height of the dryer centralized exhaust duct 1 to the height of the lint separating device 2 is less than 4:1, the height of the dryer centralized exhaust duct 1 is too low, the corresponding lint falling space is small, and the effective filtering area is small. Therefore, when the ratio of the height of the concentrated exhaust duct 1 of the dryer to the height of the lint separating device 2 is 4:1, on one hand, a sufficient falling space can be provided for lint and an effective filtering area can be ensured, and on the other hand, a proper flowing time of hot air in the concentrated exhaust duct 1 of the dryer can be ensured, and heat loss can be reduced.
Preferably, a vertically adjustable grille 25 is disposed at the hot air outlet 22.
Be equipped with adjustable grid 25 from top to bottom in hot-blast discharge port 22 department, on the one hand can adjust hot-blast blowout angle, and on the other hand, the user can observe the accumulational condition of batting discharge port 21 side through the space on grid 25 when stopping hot-blast to according to the result of observing, in time clear up accumulational batting, guarantee the dryer and concentrate exhaust duct batting collection device's normal operating.
Preferably, the mesh number of the filter screen 3 is 40-80.
The use of the filter screen 3 with 40-80 meshes can ensure the interception and filtration of the lint, if the mesh number of the filter screen 3 is less than 40, the lint cannot be completely filtered, and the hot air discharged from the hot air outlet 22 also contains the lint; if the mesh number of the filter screen 3 is more than 80, although the lint can be intercepted, the problem of poor ventilation is caused.
Preferably, an adjustable support structure 4 is connected to the lower side of the lint separating device 2.
As shown in fig. 2, an adjustable supporting structure 4 is connected to the lower side of the lint separating device 2, so that the lint separating device 2 and the dryer central exhaust duct 1 provide support force compensation when they are thermally deformed.
To sum up, the exhaust duct fibre collection device is concentrated to the drying-machine that this application embodiment provided, to air exhaust the drying-machine of collecting and introduce in the exhaust duct 1 is concentrated to the drying-machine, exhaust duct 1 is concentrated to the drying-machine is connected with the fibre separator 2 that has fibre discharge port 21 and hot air discharge port 22, in order to filter the hot-blast fibre that has the fibre, it sets up filter screen 3 to incline in exhaust duct 1 and fibre separator 2 is concentrated to the drying-machine, the drying-machine of collection is aired exhaust and is filtered the back through filter screen 3, the fibre part falls to fibre discharge port 21 side, can clear up through fibre discharge port 21, the clean hot-blast hot-air that does not have the fibre of filtration is arranged the stoving room through hot air discharge port 22, realize the reutilization to the drying-machine waste heat.
The present application has been described in detail with reference to specific embodiments and illustrative examples, but the description is not intended to limit the application. Those skilled in the art will appreciate that various equivalent substitutions, modifications or improvements may be made to the presently disclosed embodiments and implementations thereof without departing from the spirit and scope of the present disclosure, and these fall within the scope of the present disclosure. The protection scope of this application is subject to the appended claims.
Claims (6)
1. The utility model provides an exhaust duct batting collection device is concentrated to drying-machine which characterized in that includes: a dryer centralized exhaust duct (1), a lint separating device (2) and a filter screen (3),
an air inlet (11) of the dryer centralized exhaust pipeline (1) is communicated with the dryer exhaust collecting pipeline, and an air outlet (12) of the dryer centralized exhaust pipeline (1) is communicated with the top of the lint separating device (2);
the batting separation device (2) comprises a batting outlet (21) and a hot air outlet (22) which are arranged oppositely on the side surfaces, and an internal cavity (23), wherein the batting outlet (21) is provided with a detachable sealing plug (24);
the filter screen (3) is obliquely arranged in the dryer centralized exhaust pipeline (1) and the lint separating device (2), the top end of the filter screen (3) is connected with the pipeline wall of the dryer centralized exhaust pipeline (1), the bottom end of the filter screen (3) is connected with the bottom wall of the lint separating device (2), and the inclination angle α of the filter screen (3) is larger than or equal to 11.3 degrees and smaller than or equal to α and smaller than or equal to 5.7;
the filter screen (3) is used for dividing the dryer centralized exhaust pipeline (1) into a first space (13) and a second space (14), the first space (13) is communicated with the lint discharge port (21) to form a lint collection space, and the second space (14) is communicated with the hot air discharge port (22) to form a hot air circulation space.
2. The lint collecting device with a central exhaust duct of a dryer according to claim 1, wherein the ratio of the width of the longitudinal section of the central exhaust duct (1) to the width of the longitudinal section of the lint separating device (2) is 2: 3.
3. The lint collecting device with a central exhaust duct of a dryer according to claim 1, wherein the ratio of the height of the central exhaust duct (1) of the dryer to the height of the lint separating device (2) is 4: 1.
4. The lint collecting device for the central exhaust duct of dryer as claimed in claim 1, wherein the hot air outlet (22) is provided with a grill (25) capable of adjusting direction up and down.
5. The drying-machine central air exhausting duct batting collecting device according to claim 1, wherein the mesh number of the filter screen (3) is 40-80.
6. The lint collecting device for a central exhaust duct of a dryer according to claim 1, wherein an adjustable supporting structure (4) is connected to the lower side of the lint separating device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922114744.7U CN211057467U (en) | 2019-11-28 | 2019-11-28 | Drying-machine is concentrated exhaust pipe way batting collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922114744.7U CN211057467U (en) | 2019-11-28 | 2019-11-28 | Drying-machine is concentrated exhaust pipe way batting collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211057467U true CN211057467U (en) | 2020-07-21 |
Family
ID=71587305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922114744.7U Active CN211057467U (en) | 2019-11-28 | 2019-11-28 | Drying-machine is concentrated exhaust pipe way batting collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211057467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737489A (en) * | 2021-09-13 | 2021-12-03 | Tcl家用电器（合肥）有限公司 | Drying equipment, cleaning method of drying equipment and filtering device |
-
2019
- 2019-11-28 CN CN201922114744.7U patent/CN211057467U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737489A (en) * | 2021-09-13 | 2021-12-03 | Tcl家用电器（合肥）有限公司 | Drying equipment, cleaning method of drying equipment and filtering device |
| CN113737489B (en) * | 2021-09-13 | 2024-03-12 | Tcl家用电器（合肥）有限公司 | Drying equipment, cleaning method of drying equipment and filtering device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2019004700A1 (en) | Air-conditioning device having dust removing function | |
| CN211057467U (en) | Drying-machine is concentrated exhaust pipe way batting collection device | |
| CN100478624C (en) | Mote processor | |
| CN208238170U (en) | Insect-and mouse-preventing device and air conditioner indoor unit with it | |
| CN210246001U (en) | Dampproofing formula transformer cabinet | |
| CN208599452U (en) | A kind of dried-air drier that can remove chalk dust removing | |
| CN205073809U (en) | Electricity changes a bag dust remover | |
| CN107335301A (en) | A kind of integral type sack cleaner with two-stage dust removal performance | |
| CN204786927U (en) | Dust -free workshop central air conditioning purifier | |
| CN116294044A (en) | Fresh air central air conditioning equipment and control method thereof | |
| CN212914915U (en) | Dust collecting device for air outlet of grain dryer | |
| CN101099943B (en) | Electronic micro-dust treatment device | |
| CN211513806U (en) | Filtering device for heating ventilation air conditioner | |
| CN214440018U (en) | Internal circulation type self-cleaning system of electrostatic dust removal equipment | |
| CN210585874U (en) | Vertical air suction channel for removing edible fungus fine powder | |
| CN209355387U (en) | A kind of air cleaner | |
| CN211799454U (en) | Bag-type dust collector for PPS resin processing | |
| CN215823648U (en) | Environmental protection microbial inoculum drying-machine dust collector | |
| CN213747019U (en) | High-efficient filtration return air device | |
| CN112892869B (en) | Electrostatic dust removal equipment with internal circulation type self-cleaning system | |
| CN218001723U (en) | Dust collector of new trend system filter screen | |
| CN214287180U (en) | Debris filter equipment and new trend air conditioner | |
| CN208898302U (en) | A kind of building material lifting device | |
| CN216693911U (en) | Warm air conditioner dust collector that leads to | |
| CN216396681U (en) | Cotton candy machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |