CN204491223U - A kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector - Google Patents
A kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector Download PDFInfo
- Publication number
- CN204491223U CN204491223U CN201520123613.4U CN201520123613U CN204491223U CN 204491223 U CN204491223 U CN 204491223U CN 201520123613 U CN201520123613 U CN 201520123613U CN 204491223 U CN204491223 U CN 204491223U
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- China
- Prior art keywords
- flat tube
- connecting portion
- heat exchange
- buffer part
- circular body
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector, comprise body, described body comprises flat tube connecting portion, middle part buffer part and circular body connecting portion, the front end of middle part buffer part forms flat tube connecting portion, the rear end of middle part buffer part forms circular body connecting portion, the front portion of middle part buffer part is horizontal elongate in shape, the middle part of middle part buffer part is reduced gradually by its left and right sides back gauge after forward direction, spacing between upper end face and bottom surface expands gradually, and the rear portion of middle part buffer part is cylindrical barrel; It can carry out flat tube and be connected with general cylindrical connector in employing flat tube is as the dyestuff heater in heat exchanger tube, thus realizes adopting flat tube heat exchange in heating body, thus improves the effect of heat exchange.
Description
Technical field:
The utility model relates to printing and dyeing textile equipment technical field, relates to a kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector in particular.
Background technology:
In existing dyeing machine, its dyestuff generally needs to heat, and existing mode generally adopts Steam Heating, during its heating of Steam Heating, the utilization rate of heat is limited, a lot of heat all can produce waste when carrying, and the complete rear just directly discharge of steam utilization, produce waste, and can environment be affected.
Therefore there is a kind of heat exchange mode by conduction oil now heat, but, it makes it owing to adopting multiple body to make snakelike body increased resident time is to carry out heat exchange in heating cylinder, and its efficiency is low, and heat-exchange time is long, need the body adopting other, and flat tube can be used now to carry out heat exchange as heat exchange tube body, it can improve the effect of heat exchange, but, flat tube cannot be connected with general columniform interface, therefore needs to adopt the connector that can connect.
Utility model content:
The purpose of this utility model overcomes the deficiencies in the prior art, a kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector are provided, it can carry out flat tube and be connected with general cylindrical connector in employing flat tube is as the dyestuff heater in heat exchanger tube, thus realize adopting flat tube heat exchange in heating body, thus improve the effect of heat exchange.
The scheme that the utility model solve the technical problem is:
A kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector, comprise body, described body comprises flat tube connecting portion, middle part buffer part and circular body connecting portion, the front end of middle part buffer part forms flat tube connecting portion, the rear end of middle part buffer part forms circular body connecting portion, the front portion of middle part buffer part is horizontal elongate in shape, the middle part of middle part buffer part is reduced gradually by its left and right sides back gauge after forward direction, spacing between upper end face and bottom surface expands gradually, and the rear portion of middle part buffer part is cylindrical barrel;
The madial wall of flat tube connecting portion has annular groove, the left and right sides of the madial wall of flat tube connecting portion has vertical groove, annular groove is crossing with vertical groove, sealing ring is nested with in annular groove, left and right two madial wall of sealing ring has sealing ring vertical groove, sealing ring vertical groove is connected with corresponding vertical groove, the left and right sides, end of flat tube has raised item, the end sleeve of flat tube is in flat tube connecting portion, raised item sleeve is in vertical groove and sealing ring vertical groove, and sealing ring elasticity is pressed against on the lateral wall of the end of flat tube;
The end of described flat tube has spacing preiection bar, spacing preiection bar is in the below of raised item, between spacing preiection bar and raised item, there is breach, left connecting ring and right connecting ring are bolted to connection formation retainer ring, flat tube sleeve is in retainer ring, retainer ring sleeve is in breach, and retainer ring is bolted to connection on flat tube connecting portion.
The edge of described left connecting ring and right connecting ring has the annular vertical edge upwards extended, and flat tube connecting portion sleeve is in two annular vertical edges, and annular vertical edge is bolted to connection on the outer wall of flat tube connecting portion.
The outer wall of described flat tube connecting portion has chamfering.
Outstanding effect of the present utility model is:
Compared with prior art, it can carry out flat tube and be connected with general cylindrical connector in employing flat tube is as the dyestuff heater in heat exchanger tube, thus realizes adopting flat tube heat exchange in heating body, thus improves the effect of heat exchange.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial structurtes schematic diagram of body;
Fig. 3 is partial sectional view of the present utility model;
Fig. 4 is the end of flat tube of the present utility model and the partial structurtes schematic diagram of retainer ring.
Detailed description of the invention:
Below in conjunction with accompanying drawing and concrete preferred embodiment, the utility model is elaborated, can be easier to be readily appreciated by one skilled in the art to make advantage of the present utility model and feature, these embodiments are only illustrative objects, are not intended to limit scope of the present utility model.
Embodiment, see as Fig. 1 to 4 shows, a kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector, comprise body 10, described body 10 comprises flat tube connecting portion 11, middle part buffer part 12 and circular body connecting portion 13, the front end of middle part buffer part 12 forms flat tube connecting portion 11, the rear end of middle part buffer part 12 forms circular body connecting portion 13, the front portion of middle part buffer part 12 is horizontal elongate in shape, the middle part of middle part buffer part 12 is reduced gradually by its left and right sides back gauge after forward direction, spacing between upper end face and bottom surface expands gradually, the rear portion of middle part buffer part 12 is cylindrical barrel,
The madial wall of flat tube connecting portion 11 has annular groove 1, the left and right sides of the madial wall of flat tube connecting portion 11 has vertical groove 2, annular groove 1 is crossing with vertical groove 2, sealing ring 3 is nested with in annular groove 1, left and right two madial wall of sealing ring 3 has sealing ring vertical groove 31, sealing ring vertical groove 31 is connected with corresponding vertical groove 2, the left and right sides, end of flat tube 20 has raised item 21, the end sleeve of flat tube 20 is in flat tube connecting portion 11, raised item 21 sleeve is in vertical groove 2 and sealing ring vertical groove 31, sealing ring 3 elasticity is pressed against on the lateral wall of the end of flat tube 20,
Further, the end of described flat tube 20 has spacing preiection bar 22, spacing preiection bar 22 is in the below of raised item 21, there is between spacing preiection bar 22 and raised item 21 breach 23, left connecting ring 4 and right connecting ring 5 are bolted to connection formation retainer ring, flat tube 20 sleeve is in retainer ring, and retainer ring sleeve is in breach 23, and retainer ring is bolted to connection on flat tube connecting portion 11.
Further, the edge of described left connecting ring 4 and right connecting ring 5 has the annular vertical edge 6 upwards extended, and flat tube connecting portion 11 sleeve is in two annular vertical edges 6, and annular vertical edge 6 is bolted to connection on the outer wall of flat tube connecting portion 11.
Further, the outer wall of described flat tube connecting portion 11 has chamfering.
It is bolted to connection formation retainer ring by left connecting ring 4 and right connecting ring 5, flat tube 20 sleeve is in retainer ring, retainer ring sleeve is in breach 23, retainer ring is bolted to connection on flat tube connecting portion 11, thus ensure that the end of flat tube 20 and being connected firmly of body 10, meanwhile, its sealing ring 3 had can prevent the generation of leakage.
And the edge of left connecting ring 4 and right connecting ring 5 has the annular vertical edge 6 upwards extended it can be made part of flat tube connecting portion 11 to be wrapped up, improve the effect of sealing and the firm of connection further.
Above embodiment is only for illustration of the utility model; and be not limitation of the utility model; the those of ordinary skill of relevant technical field; when not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (3)
1. a dyeing machine dyestuff heater flat heat exchange pipe and circular body connector, comprise body (10), it is characterized in that: described body (10) comprises flat tube connecting portion (11), middle part buffer part (12) and circular body connecting portion (13), the front end at middle part buffer part (12) forms flat tube connecting portion (11), the rear end at middle part buffer part (12) forms circular body connecting portion (13), the front portion at middle part buffer part (12) is horizontal elongate in shape, the middle part at middle part buffer part (12) is reduced gradually by its left and right sides back gauge after forward direction, spacing between upper end face and bottom surface expands gradually, the rear portion at middle part buffer part (12) is cylindrical barrel,
The madial wall of flat tube connecting portion (11) has annular groove (1), the left and right sides of the madial wall of flat tube connecting portion (11) has vertical groove (2), annular groove (1) is crossing with vertical groove (2), sealing ring (3) is nested with in annular groove (1), left and right two madial wall of sealing ring (3) has sealing ring vertical groove (31), sealing ring vertical groove (31) is connected with corresponding vertical groove (2), the left and right sides, end of flat tube (20) has raised item (21), the end sleeve of flat tube (20) is in flat tube connecting portion (11), raised item (21) sleeve is in vertical groove (2) and sealing ring vertical groove (31), sealing ring (3) elasticity is pressed against on the lateral wall of the end of flat tube (20),
The end of described flat tube (20) has spacing preiection bar (22), spacing preiection bar (22) is in the below of raised item (21), there is between spacing preiection bar (22) and raised item (21) breach (23), left connecting ring (4) and right connecting ring (5) are bolted to connection formation retainer ring, flat tube (20) sleeve is in retainer ring, retainer ring sleeve is in breach (23), and retainer ring is bolted to connection on flat tube connecting portion (11).
2. a kind of dyeing machine dyestuff heater flat heat exchange pipe according to claim 1 and circular body connector, it is characterized in that: the edge of described left connecting ring (4) and right connecting ring (5) has the annular vertical edge (6) upwards extended, flat tube connecting portion (11) sleeve is in two annular vertical edges (6), and annular vertical edge (6) is bolted to connection on the outer wall of flat tube connecting portion (11).
3. a kind of dyeing machine dyestuff heater flat heat exchange pipe according to claim 1 and circular body connector, is characterized in that: the outer wall of described flat tube connecting portion (11) has chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123613.4U CN204491223U (en) | 2015-03-03 | 2015-03-03 | A kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123613.4U CN204491223U (en) | 2015-03-03 | 2015-03-03 | A kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204491223U true CN204491223U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520123613.4U Expired - Fee Related CN204491223U (en) | 2015-03-03 | 2015-03-03 | A kind of dyeing machine dyestuff heater flat heat exchange pipe and circular body connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204491223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674488A (en) * | 2015-03-03 | 2015-06-03 | 苏州华策纺织科技有限公司 | Connector for heat exchange flat tube and circular tube body of dye heating device of dyeing machine |
-
2015
- 2015-03-03 CN CN201520123613.4U patent/CN204491223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674488A (en) * | 2015-03-03 | 2015-06-03 | 苏州华策纺织科技有限公司 | Connector for heat exchange flat tube and circular tube body of dye heating device of dyeing machine |
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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: 20150722 Termination date: 20160303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |