CN220597368U - Horizontal roller steaming and frying pan drainage device - Google Patents

Abstract

The utility model belongs to the technical field of grain and oil processing equipment, and provides a horizontal roller steam frying pan drainage device, which comprises a steam dividing chamber, a drainage chamber, a sealing head assembly and a bidirectional rotary joint, wherein the steam dividing chamber is arranged at the discharge end of the horizontal roller steam frying pan, and a plurality of water stop plates are uniformly distributed in the circumferential direction of the steam dividing chamber; the drainage chamber and the steam-distributing chamber are coaxially arranged, and are communicated with each other, and the drainage chamber is used for collecting condensed water; the end socket assembly is connected with the drainage chamber; the bidirectional rotary joint is connected with the seal head assembly. According to the utility model, the horizontal steaming and frying pan rotates to drive the partition plate and the water-stop plate, condensed water in the steam separation chamber is collected and discharged into the drainage chamber, the condensed water drives the water scooping structure to scoop water to the central drain pipe through equipment rotation, and the condensed water is discharged through the bidirectional rotary joint communicated with the central drain pipe, so that timely drainage of the condensed water is ensured, and the heat exchange efficiency is improved.

Description

Horizontal roller steaming and frying pan drainage device

Technical Field

The utility model relates to the technical field of grain and oil processing equipment, in particular to a horizontal roller steaming and frying pan drainage device.

Background

In the vegetable oil and fat preparation process, the pretreatment process is a process of cleaning oil and preparing green bricks so as to lay a foundation for preparing, squeezing and leaching oil from the following cooked bricks, wherein softening, steaming and frying the oil are important treatment stages before rolling the oil. The softening and steaming and frying process improves the elastoplasticity of the oil by adjusting the water content and the temperature of the oil, so that the oil has the optimal condition of rolling blanks, and the quality of blank sheets during rolling blanks is ensured. The oil materials can also reduce the abrasion of the roller and the vibration of the machine when rolling the blank, thereby being beneficial to the normal operation of the rolling blank.

Steam of the horizontal roller steaming and frying pan enters the through pipe heat exchange cavity from a steam inlet on the circumference of the rotary joint and then enters each heat exchange pipe; oil enters the roller from one end, and the inner spiral plate is brought to the material to be heated and fried while moving forwards due to the inclination of the roller body and the rotation of the roller until being discharged from the other end of the roller; after the steam releases heat to the materials, steam condensate water flows back to the end socket due to the inclination of the cylinder body, and the condensate water is discharged by the siphon pipe of the rotary joint. Because the siphon is difficult to insert to the bottom of head, and the radius ratio of head is great in addition, causes the water storage ratio of head bottom more, and the comdenstion water can not in time be arranged completely, has influenced heat transfer efficiency.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a drainage device for a horizontal roller steaming and frying pan, which aims at solving the problems that condensed water generated by the conventional horizontal roller steaming and frying pan cannot be drained in time and the heat exchange efficiency is affected.

The utility model provides a horizontal roller steaming and frying pan drainage device, which comprises:

the steam distribution chamber is arranged at the discharge end of the horizontal roller steaming and frying pan, and a plurality of water-stop plates are uniformly distributed in the circumferential direction in the steam distribution chamber;

the drainage chamber and the steam-distributing chamber are coaxially arranged, and are mutually communicated and used for collecting condensed water;

the seal head assembly is connected with the drainage chamber;

the bidirectional rotary joint is connected with the seal head assembly;

the head assembly includes:

one end of the drainage seal head is connected with the drainage chamber, and the other end of the drainage seal head is connected with the bidirectional rotary joint;

the water scooping piece is arranged in the drainage seal head;

the central drain pipe is arranged in the center of the drain head and fixedly connected with the inner end of the water scooping piece, and a drain hole is formed in the side wall of the central drain pipe.

According to the technical scheme, the horizontal roller steaming and frying pan drainage device provided by the utility model drives the water stop plate in the steam-dividing chamber to rotate along with the device when the steaming and frying pan device rotates, so that condensed water is collected in the drainage chamber, and the problem of low drainage efficiency of the traditional roller steaming and frying pan is solved.

Optionally, the steam-distributing chamber includes:

the cylinder body is arranged at the discharge end of the horizontal roller steaming and frying pan;

the tube plate is arranged at one end of the cylinder body, and the tail end of the heat exchange tube penetrates through the tube plate and is communicated with the steam distributing chamber;

the sealing plate is arranged at the other end of the cylinder body;

the steam separation chamber end enclosure is arranged on the tube plate.

Optionally, a plurality of tie rods are further arranged between the tube plate and the sealing plate.

Optionally, a plurality of baffles are uniformly distributed between the tube plate and the sealing plate in the circumferential direction, and the water-stop plates and the baffles are staggered.

Optionally, the central drain pipe further comprises an end plate and a partition water stop plate, wherein the end plate is arranged at one end of the central drain pipe adjacent to the drain chamber, and the partition water stop plate is arranged in the central drain pipe corresponding to the scooping piece.

Optionally, the water scooping piece includes first passageway board, second passageway board and the third passageway board that connects gradually, the both ends of second passageway board respectively with first passageway board reaches the one end of third passageway board is connected, first passageway board with the other end of third passageway board with the inner wall connection of head subassembly, the bottom of third passageway board with form the water scooping mouth between the inner wall of head subassembly.

Optionally, the water scooping piece further comprises a drain sealing plate, two ends of the drain sealing plate are respectively connected with the first channel plate and the third channel plate, one end of the drain sealing plate is connected to the side wall of the central drain pipe, the other end of the drain sealing plate is connected to the inner wall of the drain sealing head, and condensed water scooped by the water scooping piece flows out through the drain hole.

Optionally, the third channel plate is further provided with a water blocking blade, and the water blocking blade is obliquely arranged at the bottom end of the third channel plate.

Optionally, a seamless pipe is fixedly connected to the other end of the drain head, and a cover plate is further arranged at the tail end of the seamless pipe.

Optionally, the bidirectional rotary joint comprises an inner pipe, an outer pipe and an outer shell, wherein the inner pipe is connected with the central drain pipe, the seamless pipe, the outer pipe and the outer shell are sequentially communicated, and the outer shell further comprises a steam inlet.

By adopting the technical scheme, the application has the following technical effects:

the utility model is applied to a horizontal roller steaming and frying pan, when the steaming and frying pan rotates, condensed water flows downwards into a steam-dividing chamber along an inclined angle in a heat exchange tube due to the inclined arrangement of the steaming and frying pan, and the horizontal steaming and frying pan rotates to drive a baffle plate and a water-stop plate, so that the condensed water is collected and discharged into a drainage chamber; the condensed water is rotated by the equipment to drive the water scooping structure to scoop water to the central drain pipe, and is discharged through the bidirectional rotary joint communicated with the central drain pipe.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic view of a horizontal steaming and frying pan drainage device provided by an embodiment of the utility model;

FIG. 2 is another schematic view of a horizontal steaming and frying pan drainage device according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view taken along the direction A-A shown in FIG. 2;

FIG. 4 is an enlarged schematic view of the portion B shown in FIG. 2;

fig. 5 is a schematic diagram of a seal head assembly according to an embodiment of the present utility model.

Fig. 6 is another view of fig. 5.

Reference numerals:

1-a steam separation chamber; 11-a cylinder; 12-tube sheet; 13-closing plates; 14-a steam-distributing chamber end enclosure; 15 pull rod; 16-a water stop plate; 17-a separator; 2-a water draining chamber; 3-end socket assembly; 31-draining end socket; 32-scooping piece; 321-a first channel plate; 322-a second channel plate; 323-third channel plate; 324-drain sealing plate; 325-scooping nozzle; 326-water retaining blades; 33-a central drain pipe; 331-drain holes; 332-end plates; 333-partitioning the water-stop plate; 34-seamless tube; 35-cover plate; 4-a bidirectional rotary joint; 41-an inner tube; 42-an outer tube; 43-an outer housing; 5-heat exchange tube.

Detailed Description

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is two or more unless specifically defined otherwise.

In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In this application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

As shown in fig. 1-6, the horizontal roller steaming and frying pan drainage device provided by the embodiment is arranged at the discharge end of the horizontal roller steaming and frying pan and comprises a steam separation chamber 1, a drainage chamber 2, a sealing head assembly 3 and a bidirectional rotary joint 4 which are sequentially communicated; the steam separation chamber 1 is arranged at the discharge end of the horizontal roller steaming and frying pan, and a plurality of water stop plates 16 are uniformly distributed in the circumferential direction in the steam separation chamber 1; the drainage chamber 2 and the steam-distributing chamber 1 are coaxially arranged, and the drainage chamber 2 is used for collecting condensed water flowing out through the steam-frying pan heat exchange tube 5 at the bottom of the drainage chamber 2.

Wherein, head subassembly 3 includes drainage head 31, scoops water piece 32 and central drain pipe 33, and drainage head 31 intercommunication drainage chamber 2 and two-way rotary joint 4, scoops water piece 32 setting in drainage head 31, and central drain pipe 33 setting is in the center department of drainage head 31 and with scooping water piece 32's inner rigid coupling, has seted up wash port 331 on the lateral wall of central drain pipe 33. In fig. 1-2, the flow directions of the condensed water and the steam are marked by different arrows, and when the steaming and frying pan rotates, the condensed water flows downwards into the steam distributing chamber 1 along the inclined angle of the equipment in the heat exchange pipe 5, and the partition plate 17 and the water stop plate 16 are driven by the rotation of the equipment to collect and drain the condensed water into the drainage chamber 2 due to the inclined arrangement of the steaming and frying pan. The condensed water is scooped up to the center drain pipe 33 by the scooping piece 32 driven by the rotation of the apparatus, and is discharged through the bidirectional rotary joint 4 communicating with the center drain pipe 33.

As shown in fig. 1-2, the steam-distributing chamber 1 comprises a cylinder 11, a tube plate 12, a sealing plate 13 and a steam-distributing chamber sealing head 14, wherein the cylinder 11 is welded at the discharge end of a horizontal roller steaming and frying pan; the tube plate 12 and the sealing plate 13 are respectively arranged at two ends of the cylinder 11, and the tail ends of the heat exchange tubes 5 penetrate through the tube plate 12 and the steam-distributing chamber 1 to be communicated; the steam distributing chamber seal head 14 is arranged on the tube plate 12 and is positioned at the center of the tube plate 12.

Referring to fig. 2-3, a plurality of pull rods 15 are further arranged between the tube plate 12 and the sealing plate 13, and in the heating process of the steaming and frying pan, steam exists in the steam distributing chamber 1, and the pull rods 15 play a role in enhancing the structure of the drainage device. In order to enhance the structural strength, a plurality of baffle plates 17 are arranged between the tube plate 12 and the sealing plate 13, and the baffle plates 17 and the water-stop plates 16 are arranged in a staggered way; in particular, the thickness of the partition 17 is greater than that of the water-stop plate 16, and the water-stop plate also plays a role of reinforcing structure.

As shown in fig. 5 to 6, the center drain pipe 33 further includes an end plate 332 and a partition water blocking plate 333, the end plate 332 being provided at an end of the center drain pipe 33 adjacent to the drain chamber 2, i.e., at a higher end, the end plate 332 serving to prevent water of the center drain pipe 33 from overflowing back to the drain chamber 2. The partition water stop 333 is provided in the center drain pipe 33 corresponding to the scooping members 32, and fig. 6 specifically shows a case where the scooping members 32 are three, so that the partition water stop 333 also divides the center drain pipe 33 into three areas, and the drain hole 331 is opened corresponding to the three areas; when the number of scoops 32 is different, the partition water barrier 333 is correspondingly provided.

The scooping member 32 includes a first passage plate 321, a second passage plate 322, and a third passage plate 323 which are sequentially connected, outer ends of the first passage plate 321 and the second passage plate 322 are connected to an inner wall of the head assembly 3, and a scooping port 325 is formed between an outer end of the third passage plate 323 and the inner wall of the head assembly 3. Specifically, both ends of the second channel plate 322 are respectively connected to the first channel plate 321 and the third channel plate 323, the outer ends of the first channel plate 321 and the third channel plate 323 are directly welded to the inner wall of the drain head 31, and the ends of the first channel plate 321 and the second channel plate 322 are also directly welded to the inner wall of the drain head 31.

As shown in fig. 5, the scooping member 32 further includes a drain sealing plate 324, both sides of the drain sealing plate 324 are respectively connected to the first channel plate 321 and the third channel plate 323, an inner end of the drain sealing plate 324 is connected to a side wall of the central drain pipe 33, an outer end of the drain sealing plate 324 is connected to an inner wall of the drain head 31, and water of the scooping member 32 can be prevented from overflowing from the other end of the drain head 31 by the drain sealing plate 324, so that condensed water scooped from the bottom of the drain chamber 2 by the scooping member 32 can flow out through the central drain pipe 33. The first channel plate 321, the second channel plate 322, the third channel plate 323, and the drain cover plate 324 cooperate with the inner wall of the drain head 31 to form a cavity structure having a scoop 325. The cavity structure is also communicated with the drain hole 331, so that condensed water flows out through the drain hole 331.

In one possible embodiment, the third channel plate 323 is further provided with a water blocking vane 326, and the water blocking vane 326 is disposed at an inclined position at the end of the third channel plate 323. By providing the water retaining blade 326, the condensed water scooped out is prevented from being scattered out when the scooping member 32 rotates together with the steaming and frying pan, and the single scooping amount of the scooping member 32 is improved.

Specifically, the other end of the drain seal head 31 is fixedly connected with a seamless pipe 34, and the tail end of the seamless pipe 34 is also provided with a cover plate 35. The seamless pipe 34 and the cover plate 35 are connected by flanges.

As shown in fig. 4, the bidirectional rotary joint 4 comprises an inner pipe 41, an outer pipe 42 and an outer shell 43, wherein the inner pipe 41 is communicated with a central drain pipe 33 for receiving condensed water, one end of the outer pipe 42 is fixed on a cover plate 35, the seamless pipe 34, the outer pipe 42 and the outer shell 43 are communicated, the outer shell 43 further comprises a steam inlet, steam enters from the steam inlet and sequentially flows through the outer shell 43, the outer pipe 42 and the seamless pipe 34 to a drain chamber 2, and enters a steam distributing chamber 1 from the drain chamber 2 and flows into a heat exchange pipe 5. Steam firstly enters the drainage chamber 2 and then enters the steam separation chamber 1 from the drainage chamber 2, so that the steam can be prevented from directly rushing into the heat exchange tube 5 opposite to the central hole of the steam separation chamber 1, and the whole uniform heat exchange of the heat exchange tube 5 is realized. The bidirectional rotary joint 4 in the embodiment is based on the existing joint, and is used for adaptively selecting steaming and frying pans with different sizes.

In the description of the present utility model, numerous specific details are set forth. However, it is understood that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims (10)

1. A horizontal roller steaming and frying pan drainage device, comprising:

the steam distribution chamber is arranged at the discharge end of the horizontal roller steaming and frying pan, and a plurality of water-stop plates are uniformly distributed in the circumferential direction in the steam distribution chamber;

the drainage chamber and the steam-distributing chamber are coaxially arranged, and are mutually communicated and used for collecting condensed water;

the seal head assembly is connected with the drainage chamber;

the bidirectional rotary joint is connected with the seal head assembly;

the head assembly includes:

one end of the drainage seal head is connected with the drainage chamber, and the other end of the drainage seal head is connected with the bidirectional rotary joint;

the water scooping piece is arranged in the drainage seal head;

the central drain pipe is arranged in the center of the drain head and fixedly connected with the inner end of the water scooping piece, and a drain hole is formed in the side wall of the central drain pipe.

2. The horizontal drum steamer tray drainage device of claim 1, wherein the steam-dividing chamber comprises:

the cylinder body is arranged at the discharge end of the horizontal roller steaming and frying pan;

the tube plate is arranged at one end of the cylinder body, and the tail end of the heat exchange tube penetrates through the tube plate and is communicated with the steam distributing chamber;

the sealing plate is arranged at the other end of the cylinder body;

the steam separation chamber end enclosure is arranged on the tube plate.

3. The drain device for a horizontal roller steaming and frying pan according to claim 2, wherein a plurality of tie rods are further arranged between the tube plate and the sealing plate.

4. The horizontal roller steaming and frying pan drainage device according to claim 3, wherein a plurality of partition plates are uniformly distributed between the tube plate and the sealing plate in the circumferential direction, and the water-stop plates and the partition plates are arranged in a staggered manner.

5. The horizontal roller steaming and frying pan drain device according to claim 1, wherein the center drain pipe further comprises an end plate and a partition water stop plate, the end plate is disposed at an end of the center drain pipe adjacent to the drain chamber, and the partition water stop plate is disposed in the center drain pipe corresponding to the scooping member.

6. The horizontal roller steaming and frying pan drainage device according to claim 1, wherein the scooping member comprises a first channel plate, a second channel plate and a third channel plate which are sequentially connected, two ends of the second channel plate are respectively connected with one ends of the first channel plate and the third channel plate, the other ends of the first channel plate and the third channel plate are connected with the inner wall of the end socket assembly, and a scooping port is formed between the bottom end of the third channel plate and the inner wall of the end socket assembly.

7. The drain device for a horizontal drum type steaming and frying pan according to claim 6, wherein the scooping member further comprises a drain sealing plate, both ends of the drain sealing plate are respectively connected with the first channel plate and the third channel plate, one end of the drain sealing plate is connected to the side wall of the central drain pipe, the other end of the drain sealing plate is connected to the inner wall of the drain head, and condensed water scooped by the scooping member flows out through the drain hole.

8. The drain device for a horizontal roller steaming and frying pan according to claim 6, wherein a water blocking blade is further arranged on the third channel plate, and the water blocking blade is obliquely arranged at the bottom end of the third channel plate.

9. The horizontal roller steaming and frying pan drainage device according to claim 1, wherein a seamless pipe is fixedly connected to the other end of the drainage seal head, and a cover plate is further arranged at the tail end of the seamless pipe.

10. The drain device for a horizontal roller steaming and frying pan according to claim 9, wherein the bidirectional rotary joint comprises an inner pipe, an outer pipe and an outer shell, the inner pipe is connected with the central drain pipe, the seamless pipe, the outer pipe and the outer shell are sequentially communicated, and the outer shell further comprises a steam inlet.