CN2703762Y - Leather defatting dyeing rotary-drum - Google Patents
Leather defatting dyeing rotary-drum Download PDFInfo
- Publication number
- CN2703762Y CN2703762Y CN 03251542 CN03251542U CN2703762Y CN 2703762 Y CN2703762 Y CN 2703762Y CN 03251542 CN03251542 CN 03251542 CN 03251542 U CN03251542 U CN 03251542U CN 2703762 Y CN2703762 Y CN 2703762Y
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- China
- Prior art keywords
- drum
- liquid
- axis
- discharge pipe
- liquid discharge
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- Expired - Fee Related
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Abstract
The utility model discloses a leather defatting dyeing rotary-drum. A liquid discharging pipeline is provided along the inner wall of the drum body according to axial direction. An axial liquid storage groove with a plurality of liquid charging holes is formed from a spiral liquid discharging pipe, a central axis liquid discharging pipe, a swivel joint, and an external liquid discharging pipe along one end of the drum body and arranged in the opposite direction with the rotary direction of the rotary-drum; liquid charging pipelines are formed from a central axis liquid charging pipe positioned on the central axis of the rotary-drum and a central axis liquid spraying pipe with a plurality of liquid discharging holes. The utility model has the advantages that the rotary-drum has smooth liquid discharging, uniform liquid charging, and accurate sampling for the working fluid; external connection equipment or operators can conduct accurate monitor, timely regulation and control, and sufficient supplement for the working fluid inside the rotary-drum for improving the working efficiency of the rotary-drum and the processing quality of the leather.
Description
Technical field
The utility model belongs to the leather processing field, relates to a kind of leather degreasing dyeing drum.
Technical background
Chinese patent ZL95218059.6 discloses a kind of leather degreasing rotary drum.It is made up of drum body, material mouth, liquid discharge pipe, liquid-inlet pipe etc.Because its liquid-inlet pipe and liquid discharge pipe all are located at bulging body one end end plate inboard, and liquid-inlet pipe and liquid discharge pipe opening all are on this end plate near the position of rousing the wall inboard, so when in rotary drum, contain carrying more leather, cause easily that discharge opeing is smooth, the not even working fluid of feed liquor is taken a sample inaccurate problem, not only can influence the rotary drum working efficiency, also can influence leather processing and handle quality.
Summary of the invention
The technical problems to be solved in the utility model is that the discharge opeing of leather degreasing dyeing drum is smooth, the not even working fluid sampling of feed liquor is inaccurate, purpose is to provide that a kind of discharge opeing is unobstructed, feed liquor evenly and the working fluid dyeing drum of leather degreasing accurately of taking a sample.
For achieving the above object, solution of the present utility model is: a kind of leather degreasing dyeing drum, by the drum body, the material mouth, axial hydrops groove, the spiral liquid discharge pipe, the axis liquid discharge pipe, the axis liquid-inlet pipe, the axis liquid showering tube, swivel joint, external liquid discharge pipe, the rotary drum axis, composition such as bearing and bearing support, described bulging body is a cylinder shape hollow leather processing container, leather adds the drum body and takes out the drum body from described material mouth, be fixed in the bearing support behind the rotary drum axis socket bearing of drum body by its two ends, described axial hydrops groove is the axial column passage of working fluid in the drum, cell body is provided with by axial along drum body inwall, end plate by drum body one end, drum body inwall, form with the metallic substance encirclement that is fixed on drum body inwall, on this metallic substance, have some inlet openings, axially the hydrops groove is connected with described spiral liquid discharge pipe in the position near drum body the other end end plate, the spiral liquid discharge pipe is the radially helical channel of working fluid in the drum, body is fixed on the bulging body end plate, and the opposite hand of spiral setting of sense of rotation when working with rotary drum, its the other end shaft position near rotary drum is connected with described axis liquid discharge pipe, the coaxial channel that axis liquid discharge pipe and described axis liquid-inlet pipe are rotary drum discharge opeing and feed liquor, wherein the axis liquid discharge pipe is surrounded by axis liquid-inlet pipe outer wall and rotary drum axis inwall and forms, and be connected by the external liquid discharge pipe of swivel joint and fixed, the axis liquid-inlet pipe passes outwards through axis liquid discharge pipe and swivel joint, one end directly is communicated with external feed liquor equipment and is fixing, the other end axis liquid showering tube interior with being in bulging body cavity is connected, have some fluid holes on the axis liquid showering tube, between axis liquid discharge pipe and the axis liquid-inlet pipe, between axis liquid discharge pipe and the axis liquid showering tube, and all seal between external liquid discharge pipe and the axis liquid-inlet pipe by sealing member.
Compared with prior art, advantage of the present utility model is: the Drainage pipe of this leather degreasing dyeing drum is by pressing the axial hydrops groove that axially is provided with along drum body inwall, along rousing the spiral liquid discharge pipe that body one end is provided with by the reverse direction with the drum rotating direction, the axis liquid discharge pipe, swivel joint and external liquid discharge pipe are formed, and axially having some inlet openings on the hydrops groove, can store up and discharge unobstructedly the working fluid that has participated in the leather degreasing or dyeed processing effectively, so that external equipment or operator are to the temperature of working fluid in the rotary drum, physical and chemical parameters such as pH value are monitored and regulation and control timely accurately.In addition, the input duct of this leather degreasing dyeing drum is made up of the axis liquid-inlet pipe of being located at shaft position in the rotary drum and axis liquid showering tube, and on the axis liquid showering tube, have some fluid holes, can be unobstructed with equably in the drum body filling adjusted the fresh working fluid of relevant physical and chemical parameter through external equipment or operator, to realize that leather in the drum body is carried out effectively and equably degreasing or painted processing purpose.
Description of drawings
Fig. 1 is the diagrammatic cross-section of facing of the present utility model.
In institute's drawings attached, the corresponding relation of component and numbering thereof is as follows: the 1-bearing support; 2-rotary drum axis; 3-drum body; 4-expects mouth; 5-axis liquid showering tube; The 6-fluid hole; The axial hydrops groove of 7-; The 8-inlet opening; 9-spiral liquid discharge pipe; 10-axis liquid discharge pipe; The 11-bearing; 12-axis liquid-inlet pipe; The 13-swivel joint; The external liquid discharge pipe of 14-.
Embodiment
In leather degreasing dyeing drum shown in the drawings, whole drum is combined by rotating element and fixed part.Rotating element is made up of rotary drum axis 2, drum body 3, material mouth 4, axis liquid showering tube 5, axial hydrops groove 7, spiral liquid discharge pipe 9 and axis liquid discharge pipe 10.Fixed part is made up of bearing support 1, bearing 11, axis liquid-inlet pipe 12, swivel joint 13 and external liquid discharge pipe 14.The bulging body axis 2 of rotating element is socketed in the bearing 11 of fixed part, and bearing 11 is fixed in the bearing support 1, thereby bulging body 3 horizontal fixed also can be rotated under the effect of external force.During the rotation of drum body 3, add in the drum bodies and the leather that soaks in leather processing liquid is just constantly stirred, react with leather processing liquid and obtain suitable skimming treatment or dyeing is handled by material mouthfuls 4.Through external equipment or staff allotment, satisfy the leather processing liquid that physical and chemical indexs such as above-mentioned leather processing temperature and pH value require and from external feed liquor equipment, flow out, the fixed axis liquid-inlet pipe 12 of flowing through afterwards flows into the axis liquid showering tubes 5 that rotate, and drenches in the bulging body 3 by the some fluid holes 6 that are opened on the axis liquid showering tube 5.Like this, can guarantee effectively that the enough leather processing liquid that meets leather degreasing or dyeing processing requirements is all arranged in the rotary drum constantly.Simultaneously, the leather processing liquid that has participated in the leather processing in the drum body 3 enters in the groove by the inlet opening 8 that is opened on the axial hydrops groove 7, axial hydrops groove 7 like this has three, press axial arranged along drum body 3 inwalls equably, can guarantee the working fluid in the even capacity ground collection drum body 3, when drum body 3 when certain orientation rotates, these store up the leather processing liquid in axial hydrops groove 7, be connected with axial hydrops groove 7 and be welded on by the hand of spiral opposite in the spiral liquid discharge pipe 9 of ends in the bulging body 3 with regard to being inhaled into three with the drum rotating direction, then flow into axis liquid discharge pipe 10, axis liquid discharge pipe 10 is coaxial pipes with axis liquid-inlet pipe 12, formed by the outer wall of axis liquid-inlet pipe 12 and the inwall encirclement of rotary drum axis 2, working fluid continues to flow out by swivel joint 13 that is connected with axis liquid discharge pipe 10 and external liquid discharge pipe 14.Between above-mentioned axis liquid discharge pipe 10 and the axis liquid-inlet pipe 12, all seal between axis liquid discharge pipe 10 and the axis liquid showering tube 5 by sealing member.Like this, leather degreasing dyeing drum just can in time be discharged the leather processing liquid that physical and chemical index may not meet interior leather degreasing of drum or dyeing processing requirements unobstructedly, and, for these leather processing liquid of discharging by rotary drum, external equipment or staff can measure and adjust physical and chemical indexs such as its temperature and pH value easily, and will refill in the bulging body through the fresh working fluid of physical and chemical index allotment and participate in leather processing.
Claims (1)
1. leather degreasing dyeing drum, by bearing support 1, bearing 11, rotary drum axis 2, drum body 3, material mouth 4, liquid-inlet pipe, compositions such as liquid discharge pipe, described bulging body 3 is socketed on bearing 11 by drum body axis 2, and be horizontally fixed on thus in the bearing support 1, it is characterized in that: the fixed axis liquid-inlet pipe 12 that is connected with external feed liquor equipment is connected with the axis liquid showering tube 5 of rotation in the drum body 3, have some fluid holes 6 on the axis liquid showering tube 5, along rousing body 3 inwalls by having some inlet openings 8 on the axial arranged some axial hydrops groove 7, axially hydrops groove 7 is connected with an end of the spiral liquid discharge pipe 9 of respective numbers, spiral liquid discharge pipe 9 is fixed on a end in the bulging body 3 by the hand of spiral opposite with the drum rotating direction, the other end of spiral liquid discharge pipe 9 is connected with axis liquid discharge pipe 10, axis liquid discharge pipe 10 is formed by the outer wall of axis liquid-inlet pipe 12 and the inwall encirclement of rotary drum axis 2, and outwards be connected by the external liquid discharge pipe 14 of swivel joint 13 and fixed, between above-mentioned axis liquid discharge pipe 10 and the axis liquid-inlet pipe 12, all seal between axis liquid discharge pipe 10 and the axis liquid showering tube 5 by sealing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03251542 CN2703762Y (en) | 2003-04-30 | 2003-04-30 | Leather defatting dyeing rotary-drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03251542 CN2703762Y (en) | 2003-04-30 | 2003-04-30 | Leather defatting dyeing rotary-drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2703762Y true CN2703762Y (en) | 2005-06-08 |
Family
ID=34755367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03251542 Expired - Fee Related CN2703762Y (en) | 2003-04-30 | 2003-04-30 | Leather defatting dyeing rotary-drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2703762Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312022A (en) * | 2011-08-11 | 2012-01-11 | 桐乡市新时代皮草有限公司 | Fur fulling and shaping rotary pan |
| CN102618671A (en) * | 2011-01-28 | 2012-08-01 | 博克斯马克皮革生产和贸易公司 | Process and device for treating leather |
| CN103476952A (en) * | 2010-10-08 | 2013-12-25 | F·范登贝姆特 | Device and method for the treatment and/or tanning of hides or textiles |
| CN111793997A (en) * | 2020-07-14 | 2020-10-20 | 浙江瑞华皮业有限公司 | Dyeing method for uniformly dyeing leather |
-
2003
- 2003-04-30 CN CN 03251542 patent/CN2703762Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103476952A (en) * | 2010-10-08 | 2013-12-25 | F·范登贝姆特 | Device and method for the treatment and/or tanning of hides or textiles |
| CN103476952B (en) * | 2010-10-08 | 2015-11-25 | F·范登贝姆特 | For rawhide or the process of fabric and/or the device of tanning |
| CN102618671A (en) * | 2011-01-28 | 2012-08-01 | 博克斯马克皮革生产和贸易公司 | Process and device for treating leather |
| CN102618671B (en) * | 2011-01-28 | 2015-07-08 | 博克斯马克皮革生产和贸易公司 | Process and device for treating leather |
| CN102312022A (en) * | 2011-08-11 | 2012-01-11 | 桐乡市新时代皮草有限公司 | Fur fulling and shaping rotary pan |
| CN111793997A (en) * | 2020-07-14 | 2020-10-20 | 浙江瑞华皮业有限公司 | Dyeing method for uniformly dyeing leather |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |