CN214842565U - Waste heat recovery equipment for metallurgy production line - Google Patents
Waste heat recovery equipment for metallurgy production line Download PDFInfo
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- CN214842565U CN214842565U CN202121525561.5U CN202121525561U CN214842565U CN 214842565 U CN214842565 U CN 214842565U CN 202121525561 U CN202121525561 U CN 202121525561U CN 214842565 U CN214842565 U CN 214842565U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
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Abstract
The utility model discloses a waste heat recovery device for metallurgy production line, which comprises a hollow pipeline and a circulating water pipeline, wherein the circulating water pipeline is fixedly arranged at the inner middle position of the hollow pipeline, a fixed suspension rod is arranged above the water inlet and outlet pipe at the joint of the hollow pipeline and the circulating water pipeline, and a fixed suspension rod structure is arranged, so that the outer pipeline is convenient to suspend and place in a hanging way, a welding fixing block of the fixed suspension rod is fixedly connected on the hollow pipeline in a welding way, thus the fixed suspension rod is not easy to fall off when in use, and the suspension state formed by a connecting vertical rod and a connecting cross rod enables a metal buckle ring to be convenient to suspend and place in a hanging way, and the metal buckle effectively locks and fixes the outer pipeline due to the inner shape, so that the outer pipeline can be effectively suspended and placed, thereby the breakage and damage of the pipeline joint caused by pressing are avoided, and a liquid storage pipeline tank structure is arranged, thus being convenient for receiving water source for centralized treatment and use.
Description
Technical Field
The utility model relates to a metallurgical technology field, concretely relates to a waste heat recovery equipment for metallurgical production line.
Background
Metallurgy is the process and technology of extracting metals or metal compounds from minerals to produce metallic materials with certain properties by various processing methods.
In the production and processing process of the metallurgy production line, the generated heat gas is discharged to the outside through a pipeline, and when the heat gas is recycled, waste heat recovery equipment of the metallurgy production line is needed.
At present, when the outer side pipeline is fixed in the installation, the existing waste heat recovery equipment of the metallurgy production line does not have a good suspension device because of the outer side pipeline, so that the connection is placed, and the connection part is easy to break and damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste heat recovery equipment for metallurgical production line to solve the waste heat recovery equipment of the current metallurgical production line that provides in the above-mentioned background art when the fixed outside pipeline of installation, do not have fine hanging device because of the outside pipeline, make when connecting and place, thereby the problem of the easy rupture damage of junction.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waste heat recovery equipment for metallurgical production line, includes well cavity pipeline and circulation water pipe, circulation water pipe installation is fixed on the inside intermediate position of well cavity pipeline, the junction business turn over water pipe top of well cavity pipeline and circulation water pipe all is provided with fixed suspension rod, the below of fixed suspension rod is provided with on well cavity pipeline and connects the liquid square bucket, connect and be provided with the stock solution pipeline jar in the middle of the lower extreme that the liquid square bucket was fought, the upper end of well cavity pipeline is provided with the upper portion connecting pipe, the lower extreme of well cavity pipeline is provided with the lower part connecting pipe, be provided with the observation round window in the front end recess of well cavity pipeline.
The fixed suspension rod comprises a metal snap ring, a connecting vertical rod, a connecting transverse rod and a welding fixing block, the connecting transverse rod is arranged in the middle of the front end of the welding fixing block, the connecting vertical rod is arranged on the lower side of the front end of the connecting transverse rod, the metal snap ring is arranged at the lower end of the connecting vertical rod, and the welding fixing block is fixedly connected to the hollow pipeline.
The liquid storage pipeline tank comprises a rotary groove, a bottom tank body, a fixed sleeve ring and a fluorescent sleeve ring, wherein the fluorescent sleeve ring is arranged on the periphery of the lower end of the bottom tank body, the upper end of the bottom tank body is provided with the fixed sleeve ring, the inner side of the fixed sleeve ring is provided with the rotary groove, and the fixed sleeve ring is connected to the liquid receiving square bucket in a rotating and fixed mode through a rotary groove thread.
Wherein, the upper portion connecting pipe includes flange joint pipe, screw mounting disc and inlays nested pipe, be provided with flange joint pipe in the middle of the upper end of screw mounting disc, the lower extreme of screw mounting disc is provided with inlays nested pipe, the screw mounting disc passes through screw fixed connection on the cavity pipeline.
Wherein, cavity pipeline and lower part connecting pipe pass through screw fixed connection, just the inside of cavity pipeline and lower part connecting pipe link up.
The liquid receiving square hopper and the liquid storage pipeline tank are fixedly connected in a threaded rotating mode, and the liquid receiving square hopper and the liquid storage pipeline tank are communicated.
To sum up, owing to adopted above-mentioned technique, the beneficial effects of the utility model are that:
1. the utility model discloses in, through being provided with fixed suspension rod structure, thereby be convenient for suspend in midair and place outside pipeline, the fixed welded fastening piece welded fastening of hanging the jib is connected on the cavity pipeline, be difficult for droing when using like this, and connect the montant and connect the suspension state that the horizontal pole constitutes, make the metal buckle be convenient for suspend in midair and place, and the metal buckle is because of inside shape, outside pipeline is fixed to effective lock joint like this, make outside pipeline can effectively suspend in midair and place, thereby avoid the rupture damage that the pipe connection department caused because of pushing down.
2. The utility model discloses in, through being provided with liquid storage pipeline jar structure, be convenient for receive the water source like this and carry out the centralized processing use, the fixed cover ring of liquid storage pipeline jar is connected on connecing the liquid square bucket through rotatory recess screw thread rotation fixed connection, the fixed use of installation of being convenient for like this, it is more convenient when the installation, the water source that connects the liquid square bucket to receive like this is convenient for receive through the fixed lantern ring, and the water source of receiving the drippage then collects in the bottom jar body, make the centralized processing use of being convenient for, and the bottom jar body is because of the fluorescence lantern ring of lower extreme week side, thereby be convenient for seek at night and handle.
Drawings
Fig. 1 is a schematic perspective view of a waste heat recovery device for a metallurgical production line according to the present invention;
FIG. 2 is a schematic view of a fixed suspension rod structure of a waste heat recovery apparatus for a metallurgical production line according to the present invention;
FIG. 3 is a schematic structural view of a liquid storage tank of the waste heat recovery device for a metallurgical production line of the present invention;
fig. 4 is a schematic view of an upper connection pipe structure of a waste heat recovery device for a metallurgy production line.
In the figure: 1. an upper connecting pipe; 11. a flange connecting pipe; 12. a screw mounting plate; 13. embedding a nested pipe; 2. a hollow conduit; 3. a circulating water line pipe; 4. a fixed suspension rod; 41. a metal snap ring; 42. connecting the vertical rods; 43. connecting the cross bars; 44. welding a fixed block; 5. a liquid receiving square hopper; 6. a lower connecting pipe; 7. a liquid storage pipeline tank; 71. rotating the groove; 72. a bottom tank body; 73. a fixed collar; 74. a fluorescent collar; 8. and (5) observing the round window.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-2, a waste heat recovery device for a metallurgy production line comprises a hollow pipeline 2 and a circulating water pipeline 3, wherein the circulating water pipeline 3 is fixedly installed at the middle position inside the hollow pipeline 2, a fixed suspension rod 4 is arranged above a water inlet and outlet pipe at the joint of the hollow pipeline 2 and the circulating water pipeline 3, a liquid receiving square bucket 5 is arranged below the fixed suspension rod 4 and on the hollow pipeline 2, a liquid storage pipeline tank 7 is arranged in the middle of the lower end of the liquid receiving square bucket 5, an upper connecting pipe 1 is arranged at the upper end of the hollow pipeline 2, a lower connecting pipe 6 is arranged at the lower end of the hollow pipeline 2, an observation round window 8 is arranged in a groove at the front end of the hollow pipeline 2, and the hollow pipeline 2 is effectively and vertically installed and fixed in the heat exhaust pipeline of the metallurgy production line due to the upper connecting pipe 1 and the lower connecting pipe 6 at the upper end and the lower end, so that the heat of the heat exhaust pipeline of the metallurgy production line passes through the outer side of the circulating water pipeline 3, the water source to circulating water circuit pipe 3 heats like this, and circulating water circuit pipe 3 is connected with outside water source pipeline because of business turn over water pipe to shape circulation water route, and the pipeline of connection suspends in midair through fixed suspension rod 4, effectively avoids the rupture to damage like this, thereby the water source of junction drippage is through connecing during liquid square bucket 5 flows into stock solution pipeline jar 7, makes the centralized processing of being convenient for use.
The utility model discloses in, fixed suspension pole 4 includes metal clasp 41, connect montant 42, connect horizontal pole 43 and welded fastening piece 44, be provided with in the middle of the front end of welded fastening piece 44 and connect horizontal pole 43, the front end downside of connecting horizontal pole 43 is provided with connects montant 42, the lower extreme of connecting montant 42 is provided with metal clasp 41, welded fastening piece 44 welded fastening is on well hollow pipeline 2, the welded fastening piece 44 welded fastening of fixed suspension pole 4 is connected on well hollow pipeline 2, be difficult for droing when using like this, and connect the state of hanging in midair that montant 42 and connection horizontal pole 43 constitute, make metal clasp 41 be convenient for hang in midair and place, and metal clasp 41 is because of the inside shape, effective lock joint fixes outside pipeline like this, make outside pipeline can effectively hang in midair and place, thereby avoid the rupture damage that pipeline junction caused because of pushing down.
The utility model discloses in, well cavity pipeline 2 and lower part connecting pipe 6 pass through screw fixed connection, and well cavity pipeline 2 and lower part connecting pipe 6's inside link up, because of well cavity pipeline 2 and lower part connecting pipe 6 pass through screw fixed connection, the fixed use of installation of being convenient for like this, and well cavity pipeline 2 and lower part connecting pipe 6's inside link up moreover to the use is carried to the thermal current of being convenient for.
The utility model discloses in, connect liquid square bucket 5 and liquid storage pipeline jar 7 through the rotatory mode fixed connection of screw thread, and connect the inside of liquid square bucket 5 and liquid storage pipeline jar 7 to link up, because of connect liquid square bucket 5 and liquid storage pipeline jar 7 through the rotatory mode fixed connection of screw thread to be convenient for the installation fixed, connect the inside of liquid square bucket 5 and liquid storage pipeline jar 7 to link up moreover, make the water source can not take place to obstruct when receiving.
The working principle is as follows: hollow pipeline 2 is because of upper portion connecting pipe 1 and lower part connecting pipe 6 of last lower extreme, effective vertical installation is fixed in the exhaust heat pipeline of metallurgical production line like this, make the heat of metallurgical production line exhaust heat pipeline pass through the outside of circulating water pipe 3, heat the water source of circulating water pipe 3 like this, circulating water pipe 3 is connected with outside water source pipeline because of business turn over water pipe, thereby shape circulation water route, and the pipeline of connection suspends in midair through fixed suspension rod 4, effectively avoid the rupture damage like this, thereby the water source that the junction drips is through connecing during liquid square bucket 5 flows into stock solution pipeline jar 7, make the centralized processing of being convenient for use.
Example two
Referring to fig. 1 to 3, in a waste heat recovery apparatus for a metallurgy production line, in this embodiment, compared with the first embodiment, a liquid storage pipeline tank 7 includes a rotary groove 71, a bottom tank 72, a fixed collar 73 and a fluorescent collar 74, the fluorescent collar 74 is disposed on the periphery of the lower end of the bottom tank 72, the fixed collar 73 is disposed on the upper end of the bottom tank 72, the rotary groove 71 is disposed on the inner side of the fixed collar 73, and the fixed collar 73 is rotatably and fixedly connected to a liquid receiving square bucket 5 through the rotary groove 71 and a thread.
The working principle is as follows: the fixed lantern ring 73 of stock solution pipeline jar 7 is connected on connecing liquid square bucket 5 through rotatory recess 71 screw thread rotation fixed connection, the fixed use of installation of being convenient for like this, it is more convenient when the installation to make, the water source that connects liquid square bucket 5 to receive like this is convenient for receive through fixed lantern ring 73, and the water source of receiving the drippage then collects in bottom jar body 72, make the centralized processing of being convenient for use, and bottom jar body 72 is because of the fluorescence lantern ring 74 of lower extreme week side, thereby be convenient for seek at night and handle.
EXAMPLE III
Referring to fig. 1-4, in a waste heat recovery apparatus for a metallurgy production line, in this embodiment, compared with the second embodiment, an upper connection pipe 1 includes a flange connection pipe 11, a screw installation disc 12 and an embedded sleeve 13, the flange connection pipe 11 is disposed in the middle of the upper end of the screw installation disc 12, the embedded sleeve 13 is disposed at the lower end of the screw installation disc 12, and the screw installation disc 12 is fixedly connected to a hollow pipeline 2 through screws.
The working principle is as follows: the screw mounting disc 12 of the upper connecting pipe 1 is fixedly connected to the hollow pipeline 2 through screws, and is effectively positioned, mounted and used due to the embedded sleeve 13, and when the upper connecting pipe is connected with an external pipeline, the upper connecting pipe is convenient to mount and fix due to the flange connecting pipe 11, so that the mounting is more convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a waste heat recovery equipment for metallurgical production line, includes cavity pipeline (2) and circulation water route pipe (3), its characterized in that: circulating water way pipe (3) installation is fixed on the inside intermediate position of well cavity pipeline (2), the junction business turn over water pipe top of well cavity pipeline (2) and circulating water way pipe (3) all is provided with fixed suspension pole (4), the below of fixed suspension pole (4) is provided with on well cavity pipeline (2) and connects liquid side fill (5), be provided with stock solution pipeline jar (7) in the middle of the lower extreme that connects liquid side fill (5), the upper end of well cavity pipeline (2) is provided with upper portion connecting pipe (1), the lower extreme of well cavity pipeline (2) is provided with lower part connecting pipe (6), be provided with observation round window (8) in the front end recess of well cavity pipeline (2).
2. The waste heat recovery device for a metallurgy production line according to claim 1, wherein: fixed suspension pole (4) include metal clasp (41), connect montant (42), connect horizontal pole (43) and welded fastening piece (44), be provided with in the middle of the front end of welded fastening piece (44) and connect horizontal pole (43), the front end downside of connecting horizontal pole (43) is provided with connects montant (42), the lower extreme of connecting montant (42) is provided with metal clasp (41), welded fastening piece (44) welded fastening connects on cavity pipeline (2).
3. The waste heat recovery device for a metallurgy production line according to claim 1, wherein: liquid storage pipeline jar (7) is including rotatory recess (71), the bottom jar body (72), the fixed lantern ring (73) and fluorescence lantern ring (74), the lower extreme week side of the bottom jar body (72) is provided with fluorescence lantern ring (74), the upper end of the bottom jar body (72) is provided with the fixed lantern ring (73), the inboard of the fixed lantern ring (73) is provided with rotatory recess (71), the fixed lantern ring (73) is connected on connecing liquid square bucket (5) through rotatory recess (71) screw thread rotation fixed connection.
4. The waste heat recovery device for a metallurgy production line according to claim 1, wherein: upper portion connecting pipe (1) includes flange joint pipe (11), screw mounting disc (12) and inlays sleeve pipe (13), be provided with flange joint pipe (11) in the middle of the upper end of screw mounting disc (12), the lower extreme of screw mounting disc (12) is provided with inlays nested pipe (13), screw mounting disc (12) are through screw fixed connection on cavity pipeline (2).
5. The waste heat recovery device for a metallurgy production line according to claim 1, wherein: hollow pipeline (2) and lower part connecting pipe (6) pass through screw fixed connection, just the inside of hollow pipeline (2) and lower part connecting pipe (6) link up.
6. The waste heat recovery device for a metallurgy production line according to claim 1, wherein: connect liquid square fight (5) and liquid storage pipeline jar (7) through the mode fixed connection of screw thread rotation, just connect the inside of liquid square fight (5) and liquid storage pipeline jar (7) to link up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121525561.5U CN214842565U (en) | 2021-07-06 | 2021-07-06 | Waste heat recovery equipment for metallurgy production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121525561.5U CN214842565U (en) | 2021-07-06 | 2021-07-06 | Waste heat recovery equipment for metallurgy production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214842565U true CN214842565U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121525561.5U Active CN214842565U (en) | 2021-07-06 | 2021-07-06 | Waste heat recovery equipment for metallurgy production line |
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| Country | Link |
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| CN (1) | CN214842565U (en) |
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2021
- 2021-07-06 CN CN202121525561.5U patent/CN214842565U/en active Active
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