CN212030288U - Heat recoverer device for feed production - Google Patents
Heat recoverer device for feed production Download PDFInfo
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- CN212030288U CN212030288U CN202020589859.1U CN202020589859U CN212030288U CN 212030288 U CN212030288 U CN 212030288U CN 202020589859 U CN202020589859 U CN 202020589859U CN 212030288 U CN212030288 U CN 212030288U
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Abstract
The utility model relates to the technical field of heat recovery equipment, in particular to a heat recoverer device for feed production, which comprises a box body with a hollow structure, wherein two connecting pipes communicated with the box body are symmetrically arranged at the front end and the rear end of the box body, and a plurality of heat exchange pipes are arranged in the box body in a matrix distribution manner; the heat recoverer device for feed production is convenient for recovering high-temperature steam through the box body and the connecting pipe, and two ends of the heat exchange pipe penetrate through the outer wall of the box body and protrude to the outside; the heat exchange tubes and the fins are arranged, so that the heat resources of high-temperature steam can be recovered conveniently, and the waste of the heat resources is avoided; the cleaning mechanism who is equipped with simultaneously, under the effect of gear motor, worm wheel and steel wire brush hair etc. be convenient for clean the tip of heat exchange tube, under the effect of pivoted cleaning rod and steel wire brush hair, the incrustation scale that hardens on the heat exchange tube is got rid of to the incrustation scale has been avoided influencing the heat transfer of heat exchange tube.
Description
Technical Field
The utility model relates to a heat recovery equipment technical field specifically is a heat recoverer device for feed production.
Background
In the process of producing the feed, fermentation treatment needs to be carried out on feed production raw materials, and in the process of fermentation treatment, high-temperature cooking sterilization needs to be carried out on various fermentation raw materials;
in order to avoid waste of thermal resources, the heat of steam is generally recovered by a heat exchanger, however, after the existing heat exchanger is used for a period of time, a large amount of scale is easily hardened on a heat exchange pipe in the heat exchanger, so that the heat transfer efficiency is reduced, and the recovery efficiency of thermal resources is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat recoverer device for feed production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a heat recoverer device for feed production comprises a box body with a hollow structure, wherein two connecting pipes communicated with the box body are symmetrically arranged at the front end and the rear end of the box body, a plurality of heat exchange pipes are distributed in the box body in a matrix manner, two ends of each heat exchange pipe penetrate through the outer wall of the box body and protrude to the outside, and a plurality of annular fins distributed at equal intervals are coaxially and tightly welded on the heat exchange pipes close to the middle section; heat exchange boxes are tightly welded on the left side surface and the right side surface of the box body, two ends of each heat exchange tube extend into the heat exchange boxes respectively, transmission boxes are tightly welded on two opposite side surfaces of the two heat exchange boxes, and a speed reduction motor is fixedly connected to the front side surface of each transmission box through bolts; the heat transfer incasement is equipped with clean mechanism, clean mechanism includes that the multiunit is located just two liang of worm wheels that are parallel to each other in the transmission case, two all mesh between the worm wheel has the worm, gear motor's output shaft passes the outer wall of transmission case and one of them the coaxial inseparable welding of worm, the coaxial inseparable welding in bottom of worm wheel has the connecting rod, the connecting rod passes the transmission case extends to in the heat transfer incasement, the inseparable welding in bottom of connecting rod has clean pole, clean pole is located one side of heat exchange tube, be equipped with the steel wire brush hair that the multiunit is linear equidistant distribution extremely down on the clean pole from last.
Preferably, the cleaning rod has an inverted U-shape as a whole.
Preferably, a plurality of the worms are sequentially and coaxially and tightly welded end to end.
Preferably, a water inlet and a water outlet are respectively and tightly welded at the position, close to the top end, of the rear side surface and the position, close to the bottom end, of the front side surface of the heat exchange box, and the water inlet and the water outlet are communicated with the inside of the heat exchange box.
Preferably, the box body and the connecting pipe are of an integrally formed structure.
Preferably, the heat exchange tube and the fins are both made of an alloy aluminum material.
Compared with the prior art, the beneficial effects of the utility model are that: the heat recoverer device for feed production is convenient for recovering high-temperature steam through the box body and the connecting pipe; the heat exchange tubes and the fins are arranged, so that the heat resources of high-temperature steam can be recovered conveniently, and the waste of the heat resources is avoided; the cleaning mechanism who is equipped with simultaneously, under the effect of gear motor, worm wheel and steel wire brush hair etc. be convenient for clean the tip of heat exchange tube, under the effect of pivoted cleaning rod and steel wire brush hair, the incrustation scale that hardens on the heat exchange tube is got rid of to the incrustation scale has been avoided influencing the heat transfer of heat exchange tube.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is a sectional view of the structure of the middle box body of the present invention;
fig. 4 is a partial structural sectional view of the present invention;
FIG. 5 is a schematic structural view of a cleaning mechanism of the present invention;
fig. 6 is a schematic view of a part of the structure of the present invention.
The various reference numbers in the figures mean:
1. a box body; 11. a connecting pipe; 12. a heat exchange pipe; 13. a fin;
2. a heat exchange box; 21. a water inlet; 22. a water outlet;
3. a transmission case;
4. a reduction motor;
5. a cleaning mechanism; 51. a worm gear; 52. a worm; 53. a connecting rod; 54. a cleaning rod; 541. and (4) steel wire bristles.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-6, the present invention provides a technical solution:
a heat recoverer device for feed production comprises a box body 1 in a hollow structure, wherein two connecting pipes 11 communicated with the box body 1 are symmetrically arranged at the front end and the rear end of the box body 1, a plurality of heat exchange pipes 12 are distributed in the box body 1 in a matrix manner, two ends of each heat exchange pipe 12 penetrate through the outer wall of the box body 1 and protrude to the outside, and a plurality of annular fins 13 distributed at equal intervals are coaxially and tightly welded on the heat exchange pipes 12 close to the middle section; the heat exchange boxes 2 are tightly welded on the left side surface and the right side surface of the box body 1, two ends of the heat exchange tube 12 respectively extend into the heat exchange boxes 2, the transmission boxes 3 are tightly welded on two opposite side surfaces of the two heat exchange boxes 2, and the front side surfaces of the transmission boxes 3 are fixedly connected with speed reduction motors 4 through bolts; be equipped with clean mechanism 5 in the heat exchange box 2, clean mechanism 5 includes that the multiunit is located transmission box 3 and two liang of worm wheel 51 that are parallel to each other, all mesh between two worm wheel 51 has worm 52, gear motor 4's output shaft passes transmission box 3's outer wall and with the coaxial inseparable welding of one of them worm 52, the coaxial inseparable welding in bottom of worm wheel 51 has connecting rod 53, connecting rod 53 passes transmission box 3 and extends to in the heat exchange box 2, the bottom inseparable welding of connecting rod 53 has clean pole 54, clean pole 54 is located one side of heat exchange tube 12, be equipped with the multiunit from last to down and be linear equidistant distribution's steel wire brush hair 541 on clean pole 54.
In this embodiment, the cleaning rod 54 has an inverted U-shape, and the U-shaped cleaning rod 54 is conveniently distributed on both sides of the heat exchange tube 12, so that the wire bristles 541 can clean the surface of the heat exchange tube 12 when the cleaning rod 54 rotates.
In the present embodiment, the worms 52 are coaxially and tightly welded end to end, which facilitates the synchronous rotation of the worms 52 for transmission.
In this embodiment, a water inlet 21 and a water outlet 22 are respectively and tightly welded on the rear side surface close to the top end and the front side surface close to the bottom end of the heat exchange box 2, and the water inlet 21 and the water outlet 22 are both communicated with the inside of the heat exchange box 2, which is convenient for cold water to enter from the water inlet 21 and hot water to be discharged from the water outlet 22.
Further, the box body 1 and the connecting pipe 11 are of an integrally formed structure, and the integrally formed structure has better structural strength.
In addition, the heat exchange tube 12 and the fins 13 are made of alloy aluminum, and the alloy aluminum has a good heat conducting material and is convenient for heat exchange.
It should be noted that the reduction motor 4 in the present embodiment is a conventional technology, and is not described herein again.
Before the heat recovery device for feed production is used, a user fixedly connects one of the connecting pipes 11 with an exhaust port of a boiler through a bolt, and then the user communicates the water inlet 21 with a water source;
when the heat recoverer device for feed production is used, high-temperature steam enters the box body 1, the fins 13 absorb heat in the steam, meanwhile, the heat exchange tubes 12 conduct heat to the heat exchange box 2, at the moment, an external water source enters the heat exchange box 2, the water source in the heat exchange box 2 is synchronously heated, and finally, hot water is discharged to the outside through the water discharge port 22;
when the heat exchange pipe 12 needs to be cleaned, a user firstly switches on the power supply of the speed reducing motor 4, the speed reducing motor 4 starts to work, the output shaft of the speed reducing motor rotates to drive the plurality of worms 52 to synchronously rotate, the worm gears 51 meshed with the worm gears 52 synchronously rotate under the rotation of the worms 52, the worm gears 51 rotate to drive the connecting rods 53 and the cleaning rods 54 to rotate, at the moment, the steel wire bristles 541 clean the surface of the heat exchange pipe 12, and simultaneously, scales at the end part of the heat exchange pipe 12 are brushed off.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a heat recovery device for feed production, includes box (1) that is cavity formula structure, its characterized in that: two connecting pipes (11) communicated with the box body (1) are symmetrically arranged at the front end and the rear end of the box body (1), a plurality of heat exchange pipes (12) are arranged in the box body (1) in a matrix distribution mode, two ends of each heat exchange pipe (12) penetrate through the outer wall of the box body (1) and protrude to the outside, and a plurality of annular fins (13) distributed at equal intervals are coaxially and tightly welded on the heat exchange pipes (12) close to the middle section; the heat exchange box (2) is tightly welded on the left side surface and the right side surface of the box body (1), two ends of the heat exchange tube (12) respectively extend into the heat exchange box (2), a transmission box (3) is tightly welded on two opposite side surfaces of the two heat exchange boxes (2), and a speed reduction motor (4) is fixedly connected on the front side surface of the transmission box (3) through bolts; a cleaning mechanism (5) is arranged in the heat exchange box (2), the cleaning mechanism (5) comprises a plurality of groups of worm gears (51) which are positioned in the transmission box (3) and are parallel to each other, a worm (52) is engaged between the two worm gears (51), an output shaft of the speed reducing motor (4) penetrates through the outer wall of the transmission case (3) and is coaxially and tightly welded with one worm (52), the bottom end of the worm wheel (51) is coaxially and tightly welded with a connecting rod (53), the connecting rod (53) penetrates through the transmission box (3) and extends into the heat exchange box (2), a cleaning rod (54) is tightly welded at the bottom end of the connecting rod (53), the cleaning rod (54) is positioned at one side of the heat exchange tube (12), the cleaning rod (54) is provided with a plurality of groups of steel wire brush hairs (541) which are distributed linearly and equidistantly from top to bottom.
2. The heat recuperator means for feed production of claim 1, wherein: the cleaning rod (54) has an inverted U-shape as a whole.
3. The heat recuperator means for feed production of claim 1, wherein: and a plurality of worms (52) are sequentially and coaxially and tightly welded end to end.
4. The heat recuperator means for feed production of claim 1, wherein: a water inlet (21) and a water outlet (22) are respectively and tightly welded at the position, close to the top end, of the rear side surface and the position, close to the bottom end, of the front side surface of the heat exchange box (2), and the water inlet (21) and the water outlet (22) are communicated with the inside of the heat exchange box (2).
5. The heat recuperator means for feed production of claim 1, wherein: the box body (1) and the connecting pipe (11) are of an integrally formed structure.
6. The heat recuperator means for feed production of claim 1, wherein: the heat exchange tube (12) and the fins (13) are both made of an alloy aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020589859.1U CN212030288U (en) | 2020-04-20 | 2020-04-20 | Heat recoverer device for feed production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020589859.1U CN212030288U (en) | 2020-04-20 | 2020-04-20 | Heat recoverer device for feed production |
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| Publication Number | Publication Date |
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| CN212030288U true CN212030288U (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020589859.1U Active CN212030288U (en) | 2020-04-20 | 2020-04-20 | Heat recoverer device for feed production |
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| CN (1) | CN212030288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426867A (en) * | 2021-07-07 | 2021-09-24 | 刘秀莲 | Steel plate cold rolling system and steel plate cold rolling method |
-
2020
- 2020-04-20 CN CN202020589859.1U patent/CN212030288U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426867A (en) * | 2021-07-07 | 2021-09-24 | 刘秀莲 | Steel plate cold rolling system and steel plate cold rolling method |
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