CN205258496U - High -efficient tensile leather drier who utilizes of heat energy - Google Patents
High -efficient tensile leather drier who utilizes of heat energy Download PDFInfo
- Publication number
- CN205258496U CN205258496U CN201520869620.9U CN201520869620U CN205258496U CN 205258496 U CN205258496 U CN 205258496U CN 201520869620 U CN201520869620 U CN 201520869620U CN 205258496 U CN205258496 U CN 205258496U
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- leather
- inner casing
- heat energy
- chute
- clamping device
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- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The utility model belongs to the technical field of the leather production facility, a high -efficient tensile leather drier who utilizes of heat energy is disclosed for there is the problem that the leather warp in it to solve current leather drier. (1)The utility model comprises a base (1), be equipped with drying chamber and preheating chamber on the base, the drying chamber includes shell and inner shell, and outer shell is established in the steam chamber of the outside of inner shell and vacuum production, and the steam intracavity is packed has working liquid, and the inner wall upper berth in steam chamber is equipped with the imbibition core, the cover is equipped with electric heating wire on the shell, the inside drying space who is used for placing the leather that forms of inner shell is equipped with two spouts that set up along inner shell center pin symmetry on the inner wall of inner shell, the spout endotheca be equipped with can be in the spout gliding slider, evenly be provided with a plurality of clamping device that are used for the centre gripping leather on the slider, the second spout has been seted up to the slider, and the clamping device cover is established in the second spout and can be slided from top to bottom in the second spout, is equipped with the spring between the upper and lower adjacent clamping device, and the slider has set adjusting screw.
Description
Technical field
The utility model belongs to leather production equipment technical field, specifically discloses the efficient stretch leather dryer utilizing of a kind of heat energy.
Background technology
The existence of leather and relevant industries has long history and traditional in China, as other national industries, it has also experienced no matter in form, the aspects such as business activities scale are worked into the transformation of cluster production and modernization large-scale production from the workshop-based individuality falling behind, especially from the mid-80, along with Italy, Spain and Taiwan, the developed countries such as Hong Kong and regional leather industry shift on a large scale to developing country, cause advanced technology, the talent, pouring into rapidly of material and equipment, make to develop rapidly as international " leather big country " in the China falling behind aspect leather and leather and fur products processing, but, because China's leather machine manufacturing basis relative to leather industry is comparatively weak, starting and development are more late, disagreing with national industrial structure change and trend gradually for processing and roughing of leather, introduce in a large number and buy external sophisticated equipment and related accessory, make Leather Industry always in collecting close type, low profit, the stage of low competitiveness, the technical protection of even external relevant device, further retrain the development of the leather machine of China. so independent research and the advanced leather machine of exploitation are extremely urgent for China's leather machine industry, the key of Ye Shi China and foreign like product fair competition, the water squeezing stretching machine of leather is one of wherein important plant equipment.
Dryer is the equipment that leather is carried out to the oven dry of carrying out between water squeezing, stretching, extension and whitewashing, and the leather of many animals is comparatively expensive, and in prior art, dryer is all generally that leather is focused on, and polylith leather is dried simultaneously, or the oven dry of flowing.
In prior art, document about leather drier is also more, the patent of invention that for example application number is 201310342856.2 discloses a kind of leather drier, comprise a base, on base, be installed with the Drying of a upper end open, the bottom of Drying is provided with a drive motors, on the output shaft of drive motors, be connected with a rotating disk, the center position of rotating disk is provided with a locating shaft, locating shaft is provided with one can be fixed on the clamping device on locating shaft by two of a leather edge, on rotating disk, be also evenly provided with three with leather against and by the tensioning cylinder of leather tensioning, the arranged outside of Drying has an air duct, in air duct, be provided with a blower fan, air duct communicates with Drying, Drying upper end is provided with the opening plate that covers that sponge sucks in water, in tensioning cylinder, be provided with heating wire, clamping device comprises two clip slots that are opened on locating shaft, clip slot runs through periphery and the upper surface of locating shaft, the upper end of Drying is provided with an end cap, the center position of end cap is provided with a clamping cap, between clamping cap and end cap, be connected by some spokes, on clamping cap, have two cross sections and be fan-shaped clamping plate, the inner surface of clamping plate can lean with the outer surface of locating shaft, the perisporium of Drying is provided with one door is installed.
Application number is that the utility model patent of 201420870077.X discloses a kind of leather vacuum drying device: comprise base, two stands, cover cap, be arranged at least one deck working plate between two stands, be arranged on hydraulic control lowering or hoisting gear, vacuum system, the high frequency heating system of two stands inside and be arranged on the PLC controller on two stands; Cover cap is arranged on the top between two stands, and cover cap lower surface arranges sealing ring I; Working plate is cavity structure, its lower surface arranges sealing ring II, upper surface is provided with the equally distributed through hole being communicated with cavity, working plate prolongs vertical direction and moves between two stands, between cover cap and working plate, two adjacent working plates, form seal chamber respectively by sealing ring I, sealing ring II, orlop working plate is fixedly installed on base; Vacuum system comprises vacuum sensor, is arranged on vacuum solenoid, the vavuum pump on working plate and the condenser being connected with vavuum pump, vacuum solenoid is connected with vavuum pump by vacuum tube, and hydraulic control lowering or hoisting gear, vacuum sensor, vavuum pump, vacuum solenoid are all electrically connected with PLC controller; High frequency heating system comprises radio-frequency generator and is arranged on the applicator plate in working plate cavity, applicator plate and radio-frequency generator electric connection, and radio-frequency generator and PLC controller are electrically connected.
Application number is that 201520052881.1 utility model patent discloses a kind of improved leather drier: comprise a drying chamber, the top of drying chamber is provided with rotating shaft, rotating shaft is provided with multiple fixed mounts, the top of drying chamber is provided with blast pipe, one side of drying chamber is provided with heat pump, the evaporimeter of heat pump is located at the air inlet place of blast pipe, and the bottom of drying chamber is provided with a blower fan, and the air outlet of blower fan is just to drying chamber; On the sidewall of drying chamber, electric heater is installed; Electric heater comprises body and is located at the electrical heating wire of body inside; In drying chamber, be provided with temperature sensor, temperature sensor is connected respectively at the switch of heat pump and electric heater.
But existing leather drying unit is all the static oven drying method adopting, due to leather, in the process of drying, can not to ensure that degree is dried in each position consistent, therefore, exists the problem of distortion after causing leather to dry.
Utility model content
The problem of the leather distortion that the utility model exists in order to solve existing leather drier and to adopt static oven drying method, and provide a kind of heat energy the efficient stretch leather dryer utilizing, adopt dynamic oven drying method, dry work in can stretch to leather, thereby ensure leather dry after smooth.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
The efficient stretch leather dryer utilizing of a kind of heat energy, it is characterized in that, comprise base, described base is provided with drying chamber and preheating chamber, described drying chamber is communicated with preheating chamber, and described drying chamber comprises shell and inner casing, and described casing is located at the outside of inner casing and forms the vapor chamber of vacuum, in described vapor chamber, be filled with hydraulic fluid, on the inwall of described vapor chamber, be equipped with liquid-sucking core; On described shell, be arranged with electrical heating wire; Described inner casing is cylindric, the inside of described inner casing is formed for placing the oven dry space of leather, the inwall of described inner casing is provided with two along the symmetrically arranged chute of inner casing central shaft, in described chute, be arranged with the slide block that can slide in chute, on described slide block, be evenly provided with multiple for clamping the clamping device of leather; Described slide block offers the second chute, and described clamping device is set in the second chute and can in the second chute, slides up and down, and between neighbouring clamping device, is provided with spring, and described slide block is equipped with the adjusting screw(rod) for regulating spring stroke; The upper end of described inner casing is equipped with lid, on described lid, be arranged with stirring shaft, described stirring shaft comprises mixing drum and is set in the shaft on lid, described shaft is fixedly connected with mixing drum through lid, and the center line of described shaft and the center line of mixing drum be not on same straight line.
The outer cover of described electrical heating wire is provided with protective layer.
Between described protective layer and electrical heating wire, be provided with insulating.
On the outer wall of described mixing drum, be coated with resilient rubbber cushion.
On described slide block, offer the screwed hole being communicated with the second chute, described adjusting screw(rod) contacts with the clamping device in the second chute through screwed hole.
The bottom of described inner casing is provided with air inlet, and described air inlet is equipped with axial flow blower; On described lid, be equipped with air outlet to be opened/closed; Air outlet is communicated with preheating chamber, and the top of described preheating chamber is connected with clamping device.
The inwall of described preheating chamber is provided with spiral deflector.
Described lid is provided with through hole, and described adjusting screw(rod) coordinates with screwed hole through through hole; Between described adjusting screw(rod) and through hole, be provided with sealing ring.
On the inwall of described inner casing, be equipped with temperature sensor.
Compared with prior art, the utlity model has following beneficial effect:
The efficient stretch leather dryer utilizing of heat energy of the present utility model, the architecture advances of drying chamber, makes drying chamber of the present utility model have heat transfer effect high, and the feature of homogeneous heating improves the uniformity of leather heating.
Meanwhile, the utility model, in the process using, can regulate the horizontal and vertical of leather by adjusting screw(rod) and mixing drum, thereby prevents because of the leather inhomogeneous leather distortion causing of being heated, thereby improves the planarization after leather is dried.
Hot gas in the utility model drying chamber enters preheating chamber, and the leather in preheating chamber is carried out to the pre-heat treatment, thereby improves the utilization rate of heat energy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of slide block of the present utility model;
Mark in figure: 1, base, 2, protective layer, 3, electrical heating wire, 4, shell; 5, liquid-sucking core, 6, vapor chamber, 7, inner casing; 8, slide block, 9, clamping device, 10, mixing drum; 11, lid, 12, shaft, 13, air outlet; 14, adjusting screw(rod), 15, air inlet, 16, axial flow blower; 17, the second chute, 18, spring, 19, preheating chamber.
Detailed description of the invention
Below in conjunction with embodiment, the utility model will be further described, and described embodiment is only the utility model part embodiment, is not whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art, not making other embodiment used that obtain under creative work prerequisite, belongs to protection domain of the present utility model.
By reference to the accompanying drawings, the efficient stretch leather dryer utilizing of heat energy of the present utility model, comprise base 1, described base 1 is provided with drying chamber and preheating chamber 19, preheating chamber 19 is communicated with drying chamber through pipeline, and described drying chamber comprises shell 4 and inner casing 7, and described shell 4 is set in the outside of inner casing 7 and forms the vapor chamber 6 of vacuum, in described vapor chamber 6, be filled with hydraulic fluid, on the inwall of described vapor chamber 6, be equipped with liquid-sucking core 5; On described shell 4, be arranged with electrical heating wire 3; Described inner casing 7 is cylindric, the inside of described inner casing 7 is formed for placing the oven dry space of leather, the inwall of described inner casing 7 is provided with two along the symmetrically arranged chute of inner casing 7 central shaft, in described chute, be arranged with the slide block 8 that can slide in chute, on described slide block 8, be evenly provided with multiple for clamping the clamping device 9 of leather, wherein clamping device 9 belongs to prior art products, and those skilled in the art can understand and understand, and does not repeat them here; Described slide block 8 offers the second chute 16, described clamping device 8 is set in the second chute 16 and can in the second chute 16, slides up and down, between neighbouring clamping device 8, be provided with spring 18, described slide block 8 is equipped with the adjusting screw(rod) 14 for regulating spring 18 strokes. In the process using, first adjusting screw(rod) 14 is regulated, make the state of spring 18 in compression, in the time that needs stretch to leather, regulate adjusting screw(rod) 14, thereby spring is upheld, thereby make the spacing increase between adjacent clamping device 9 carry out longitudinal stretching to leather; The utlity model has feature simple in structure, easy to adjust. The upper end of described inner casing 7 is equipped with lid 11, on described lid 11, be arranged with stirring shaft, described stirring shaft comprises mixing drum 10 and is set in the shaft 12 on lid 11, described shaft 12 is fixedly connected with mixing drum 10 through lid 11, and the center line of the center line of described shaft 12 and mixing drum 10 is not on same straight line. In heating process, drive mixing drum 10 to rotate by rotating shaft 12, leather is in the process of heating, and mixing drum 10 rotates, thereby realizes the cross directional stretch to leather; Because the center line of mixing drum 10 does not have at the center of inner casing 7, therefore, mixing drum 10 is interval to the stirring work of leather, therefore, can select according to the situation of leather the decision of the time that whether stretches and stretch, thereby improve the planarization after leather is dried, improve the quality of drying.
The outer cover of electrical heating wire 3 of the present utility model is provided with protective layer 2, and wherein electrical heating wire 3 is communicated with power supply, improves the service life of electrical heating wire by protective layer 2.
Between described protective layer 2 and electrical heating wire 3, be provided with insulating, by insulating is set, reduce scattering and disappearing of heat energy, improve the utilization rate of heat energy.
In order to prevent that the wearing and tearing of mixing drum to leather, are coated with resilient rubbber cushion on the outer wall of mixing drum 10 of the present utility model in the process stretching.
On slide block 8 of the present utility model, offer the screwed hole being communicated with the second chute 17, described adjusting screw(rod) 14 contacts with the clamping device 9 in the second chute 17 through screwed hole.
The bottom of inner casing 7 is provided with air inlet 15, and described air inlet 15 is equipped with axial flow blower 16; On described lid 11, be equipped with air outlet 13 to be opened/closed, can discharge the moisture of inner casing by air inlet and air outlet, thereby further improve the effect of drying; Air outlet 13 is communicated with preheating chamber 19, and the top of described preheating chamber 19 is connected with clamping device 9. Preferably, the inwall of preheating chamber 19 is provided with spiral deflector; By spiral deflector is set, is convenient to hot gas and is uniformly distributed in preheating chamber.
Hot gas in the utility model drying chamber enters preheating chamber, and the leather in preheating chamber is carried out to the pre-heat treatment, thereby improves the utilization rate of heat energy.
As a kind of preferred mode of the utility model, described lid 11 is provided with through hole, and described adjusting screw(rod) 14 coordinates with screwed hole through through hole; Between described adjusting screw(rod) 14 and through hole, be provided with sealing ring.
For the ease of the control to temperature, on the inwall of inner casing 7 of the present utility model, be equipped with temperature sensor.
Embodiment mono-
The efficient stretch leather dryer utilizing of heat energy of the present embodiment, comprise base, described base is provided with drying chamber and preheating chamber, described drying chamber is communicated with preheating chamber, described drying chamber comprises shell and inner casing, described casing is located at the outside of inner casing and forms the vapor chamber of vacuum, in described vapor chamber, is filled with hydraulic fluid, on the inwall of described vapor chamber, is equipped with liquid-sucking core; On described shell, be arranged with electrical heating wire; Described inner casing is cylindric, the inside of described inner casing is formed for placing the oven dry space of leather, the inwall of described inner casing is provided with two along the symmetrically arranged chute of inner casing central shaft, in described chute, be arranged with the slide block that can slide in chute, on described slide block, be evenly provided with multiple for clamping the clamping device of leather; Described slide block offers the second chute, and described clamping device is set in the second chute and can in the second chute, slides up and down, and between neighbouring clamping device, is provided with spring, and described slide block is equipped with the adjusting screw(rod) for regulating spring stroke; The upper end of described inner casing is equipped with lid, on described lid, be arranged with stirring shaft, described stirring shaft comprises mixing drum and is set in the shaft on lid, described shaft is fixedly connected with mixing drum through lid, and the center line of described shaft and the center line of mixing drum be not on same straight line.
Embodiment bis-
The efficient stretch leather dryer utilizing of heat energy of the present embodiment, comprise base, described base is provided with drying chamber and preheating chamber, described drying chamber is communicated with preheating chamber, described drying chamber comprises shell and inner casing, described casing is located at the outside of inner casing and forms the vapor chamber of vacuum, in described vapor chamber, is filled with hydraulic fluid, on the inwall of described vapor chamber, is equipped with liquid-sucking core; On described shell, be arranged with electrical heating wire; Described inner casing is cylindric, the inside of described inner casing is formed for placing the oven dry space of leather, the inwall of described inner casing is provided with two along the symmetrically arranged chute of inner casing central shaft, in described chute, be arranged with the slide block that can slide in chute, on described slide block, be evenly provided with multiple for clamping the clamping device of leather; Described slide block offers the second chute, and described clamping device is set in the second chute and can in the second chute, slides up and down, and between neighbouring clamping device, is provided with spring, and described slide block is equipped with the adjusting screw(rod) for regulating spring stroke; The upper end of described inner casing is equipped with lid, on described lid, be arranged with stirring shaft, described stirring shaft comprises mixing drum and is set in the shaft on lid, described shaft is fixedly connected with mixing drum through lid, and the center line of described shaft and the center line of mixing drum be not on same straight line; The outer cover of described electrical heating wire is provided with protective layer.
Embodiment tri-
On the basis of embodiment bis-, between described protective layer and electrical heating wire, be provided with insulating.
Embodiment tetra-
On the basis of above-mentioned arbitrary embodiment, on the outer wall of described mixing drum, be coated with resilient rubbber cushion.
Embodiment five
On the basis of above-mentioned arbitrary embodiment, on described slide block, offer the screwed hole being communicated with the second chute, described adjusting screw(rod) contacts with the clamping device in the second chute through screwed hole.
Embodiment six
On the basis of above-mentioned arbitrary embodiment, the bottom of described inner casing is provided with air inlet, and described air inlet is equipped with axial flow blower; On described lid, be equipped with air outlet to be opened/closed; Air outlet is communicated with preheating chamber, and the top of described preheating chamber is connected with clamping device.
Embodiment seven
On the basis of embodiment six, the inwall of described preheating chamber is provided with spiral deflector.
Embodiment eight
On the basis of embodiment five, described lid is provided with through hole, and described adjusting screw(rod) coordinates with screwed hole through through hole; Between described adjusting screw(rod) and through hole, be provided with sealing ring.
Embodiment nine
On the basis of above-mentioned arbitrary embodiment, on the inwall of described inner casing, be equipped with temperature sensor.
Claims (9)
1. the efficient stretch leather dryer utilizing of heat energy, it is characterized in that, comprise base, described base is provided with drying chamber and preheating chamber, described drying chamber is communicated with preheating chamber, and described drying chamber comprises shell and inner casing, and described casing is located at the outside of inner casing and forms the vapor chamber of vacuum, in described vapor chamber, be filled with hydraulic fluid, on the inwall of described vapor chamber, be equipped with liquid-sucking core; On described shell, be arranged with electrical heating wire; Described inner casing is cylindric, the inside of described inner casing is formed for placing the oven dry space of leather, the inwall of described inner casing is provided with two along the symmetrically arranged chute of inner casing central shaft, in described chute, be arranged with the slide block that can slide in chute, on described slide block, be evenly provided with multiple for clamping the clamping device of leather; Described slide block offers the second chute, and described clamping device is set in the second chute and can in the second chute, slides up and down, and between neighbouring clamping device, is provided with spring, and described slide block is equipped with the adjusting screw(rod) for regulating spring stroke; The upper end of described inner casing is equipped with lid, on described lid, be arranged with stirring shaft, described stirring shaft comprises mixing drum and is set in the shaft on lid, described shaft is fixedly connected with mixing drum through lid, and the center line of described shaft and the center line of mixing drum be not on same straight line.
2. the efficient stretch leather dryer utilizing of heat energy according to claim 1, is characterized in that, the outer cover of described electrical heating wire is provided with protective layer.
3. the efficient stretch leather dryer utilizing of heat energy according to claim 2, is characterized in that, between described protective layer and electrical heating wire, is provided with insulating.
4. the efficient stretch leather dryer utilizing of heat energy according to claim 1, is characterized in that, on the outer wall of described mixing drum, is coated with resilient rubbber cushion.
5. the efficient stretch leather dryer utilizing of heat energy according to claim 1, is characterized in that, on described slide block, offer the screwed hole being communicated with the second chute, described adjusting screw(rod) contacts with the clamping device in the second chute through screwed hole.
6. according to the efficient stretch leather dryer utilizing of the arbitrary described heat energy of claim 1-5, it is characterized in that, the bottom of described inner casing is provided with air inlet, and described air inlet is equipped with axial flow blower; On described lid, be equipped with air outlet to be opened/closed; Air outlet is communicated with preheating chamber, and the top of described preheating chamber is connected with clamping device.
7. the efficient stretch leather dryer utilizing of heat energy according to claim 6, is characterized in that, the inwall of described preheating chamber is provided with spiral deflector.
8. the efficient stretch leather dryer utilizing of heat energy according to claim 5, is characterized in that, described lid is provided with through hole, and described adjusting screw(rod) coordinates with screwed hole through through hole; Between described adjusting screw(rod) and through hole, be provided with sealing ring.
9. the efficient stretch leather dryer utilizing of heat energy according to claim 1, is characterized in that, on the inwall of described inner casing, is equipped with temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869620.9U CN205258496U (en) | 2015-11-04 | 2015-11-04 | High -efficient tensile leather drier who utilizes of heat energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869620.9U CN205258496U (en) | 2015-11-04 | 2015-11-04 | High -efficient tensile leather drier who utilizes of heat energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205258496U true CN205258496U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520869620.9U Expired - Fee Related CN205258496U (en) | 2015-11-04 | 2015-11-04 | High -efficient tensile leather drier who utilizes of heat energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205258496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316432A (en) * | 2015-11-04 | 2016-02-10 | 成都美饰实业有限责任公司 | Tensioned leather drying machine capable of effectively using heat energy |
-
2015
- 2015-11-04 CN CN201520869620.9U patent/CN205258496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316432A (en) * | 2015-11-04 | 2016-02-10 | 成都美饰实业有限责任公司 | Tensioned leather drying machine capable of effectively using heat energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20161104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |