CN218097386U

CN218097386U - Prevent blockking up teflon pipe heat exchanger

Info

Publication number: CN218097386U
Application number: CN202222461539.XU
Authority: CN
Inventors: 徐斌; 李业坤
Original assignee: Guangzhou Hanyun Electric Heating Titanium Products Co ltd
Current assignee: Guangzhou Hanyun Electric Heating Titanium Products Co ltd
Priority date: 2022-09-17
Filing date: 2022-09-17
Publication date: 2022-12-20
Anticipated expiration: 2032-09-17

Abstract

The utility model relates to the technical field of heat exchangers, in particular to an anti-blocking Teflon tube heat exchanger, which comprises a connecting pipe and a heat exchanger body, wherein the inner wall of the heat exchanger body is provided with a filter plate, a rotating ring is arranged between the connecting pipe and the heat exchanger body, and the inner wall of the rotating ring is provided with a cleaning assembly; the clearance subassembly including with swivel inner wall fixed connection's holding ring, the inner wall fixed connection of holding ring has a plurality of clearance boards, and is a plurality of the clearance board is evenly distributed. The utility model discloses rational in infrastructure, motor rotation drives gear rotation, and gear rotation drives the rotating ring through a plurality of teeth of a cogwheel and deflects, and the rotating ring passes through the holding ring and drives a plurality of clearance boards and deflect, scrapes the clearance to the impurity in the filter plate outside, keeps the clean of filter plate, and artifical wrench movement bolt drags the connecting pipe break away from with the spacing of spacing ring, clears up in the connecting pipe, drags the rotating ring out again, clears up the clearance board, changes the filter plate.

Description

Prevent blockking up teflon pipe heat exchanger

Technical Field

The utility model relates to a heat exchanger technical field specifically is a prevent blockking up teflon pipe heat exchanger.

Background

The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied.

To the correlation technique among the above-mentioned, the inventor thinks that heat exchanger is in the use now on the market, and when the filter plate of inside setting was filtered it, there was a small part impurity adhesion on the filter plate, can cause the filter plate to block up for a long time, influences the filtration condition of filter plate, consequently, the utility model provides a prevent blockking up teflon pipe heat exchanger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent blockking up teflon pipe heat exchanger in order to solve the present heat exchanger on the market that proposes in the above-mentioned background art in the use, when the filter plate of inside setting filters it, have a few part impurity adhesion on the filter plate, can cause the filter plate to block up for a long time, influence the problem of the filtering condition of filter plate.

In order to achieve the above object, the utility model provides a following technical scheme: the anti-blocking Teflon tube heat exchanger comprises a connecting tube and a heat exchanger body, wherein a filter plate is arranged on the inner wall of the heat exchanger body, a rotating ring is arranged between the connecting tube and the heat exchanger body, and a cleaning assembly is arranged on the inner wall of the rotating ring; the clearance subassembly including with swivel ring inner wall fixed connection's holding ring, a plurality of cleaning plate of inner wall fixedly connected with of holding ring, it is a plurality of the cleaning plate is evenly distributed, and is a plurality of the cleaning plate all with the filter plate is laminated mutually.

Preferably, the outer side of the heat exchanger body is fixedly connected with a fixing plate, the side surface of the fixing plate is fixedly connected with a motor, and the tail end of a main shaft of the motor is fixedly connected with a gear.

Preferably, the outer side of the rotating ring is fixedly connected with a plurality of gear teeth meshed with the gear, and the gear teeth are uniformly distributed.

Preferably, both sides of the rotating ring are fixedly connected with limit rings, and the connecting pipe and the inner side of the heat exchanger body are provided with sliding grooves matched with the limit rings.

Preferably, the outside fixedly connected with mount of heat exchanger body, the other end fixedly connected with stopper of mount, the stopper with the connecting pipe is laminated mutually.

Preferably, the outside of stopper is provided with the bolt, the connecting pipe with the inboard of stopper all seted up with the screw hole of bolt looks adaptation.

Preferably, the outer side of the heat exchanger body is fixedly connected with a pair of positioning rods, one end, far away from the heat exchanger body, of each positioning rod is fixedly connected with the same positioning plate, the outer side of each connecting pipe is provided with an input pipe communicated with each other, and the outer side of the heat exchanger body is provided with an output pipe communicated with each other.

To sum up, the beneficial effects of the utility model are that:

1. the utility model discloses rational in infrastructure, motor rotation drive gear rotates, and gear rotation drives the swivel becket through a plurality of teeth of a cogwheel and deflects, and the swivel becket passes through the holding ring and drives a plurality of clearance boards and deflect, scrapes the clearance to the impurity in the filter plate outside, keeps the clean of filter plate.

2. In this device, need change the filter plate or when overhauing the connecting pipe inside, artifical wrench movement bolt removes the spacing to the stopper, drags the connecting pipe break away from with the spacing of spacing ring, clears up in the connecting pipe, drags the rotating ring out again, clears up the board, changes the filter plate.

Drawings

In order to more clearly illustrate the embodiments of the present application 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, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of the overall view angle axial measurement structure of the present invention;

fig. 2 is a schematic sectional view of the connecting tube of the present invention;

FIG. 3 is a schematic structural view of the fixing frame of the present invention;

fig. 4 is a schematic structural diagram of a portion a of fig. 2 according to the present invention.

In the figure: 1. a connecting pipe; 2. an input tube; 3. a bolt; 4. a limiting block; 5. gear teeth; 6. a rotating ring; 7. a fixed mount; 8. a motor; 9. a fixing plate; 10. an output pipe; 11. a heat exchanger body; 12. positioning a plate; 13. positioning a rod; 14. a gear; 15. filtering the plate; 16. cleaning the plate; 17. a limiting ring; 18. a retaining ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present disclosure and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

It should be noted that the standard parts used in the present specification are commercially available and can be customized according to the description and drawings. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this disclosure will be understood in a particular context to those of ordinary skill in the art, and machines, parts and equipment may take on any of the models conventional in the art without explicit limitation.

In this document, the term "comprises/comprising" is 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. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of another like element in a process, method, article, or apparatus that comprises the element.

Referring to fig. 1-4, an anti-clogging teflon tube heat exchanger includes a connecting tube 1 and a heat exchanger body 11, a filter plate 15 is disposed on an inner wall of the heat exchanger body 11, a rotating ring 6 is disposed between the connecting tube 1 and the heat exchanger body 11, a cleaning assembly is disposed on an inner wall of the rotating ring 6, and the filter plate 15, the rotating ring 6, the cleaning assembly, the connecting tube 1 and the heat exchanger body 11 may be any one of those in the prior art; the cleaning assembly comprises a positioning ring 18 fixedly connected with the inner wall of the rotating ring 6, a plurality of cleaning plates 16 are fixedly connected with the inner wall of the positioning ring 18, the cleaning plates 16 can be any one of the prior art, the cleaning plates 16 are uniformly distributed, the cleaning plates 16 are all attached to the filter plate 15, a fixing plate 9 is fixedly connected to the outer side of the heat exchanger body 11, a motor 8 is fixedly connected to the side surface of the fixing plate 9, a gear 14 is fixedly connected to the tail end of a main shaft of the motor 8, a plurality of gear teeth 5 meshed with the gear 14 are fixedly connected to the outer side of the rotating ring 6, the motor 8, the fixing plate 9, the gear teeth 5 and the gear 14 can be any one of the prior art, the gear teeth 5 are uniformly distributed and need to be cleaned, the motor 8 is started, the gear 14 is driven to rotate by the rotation of the motor 8, the gear 14 drives the rotating ring 6 to deflect through the gear teeth 5, the rotating ring 6 drives the cleaning plates 16 through the positioning ring 18, impurities on the outer side of the filter plate 15 are deflected and cleaned, the filter plate 15 is connected with the inner wall of the heat exchanger body through a bolt.

Referring to fig. 1-4, both sides of the rotating ring 6 are fixedly connected with a limiting ring 17, sliding grooves matched with the limiting ring 17 are formed in the inner sides of the connecting pipe 1 and the heat exchanger body 11, the rotating ring 6 is kept stable, a fixing frame 7 is fixedly connected to the outer side of the heat exchanger body 11, a limiting block 4 is fixedly connected to the other end of the fixing frame 7, the limiting block 4 is attached to the connecting pipe 1, a bolt 3 is arranged on the outer side of the limiting block 4, the limiting ring 17, the fixing frame 7, the limiting block 4 and the bolt 3 can be any one of the prior art, threaded holes matched with the bolt 3 are formed in the inner sides of the connecting pipe 1 and the limiting block 4, when the filter plate 15 needs to be replaced or the inside of the connecting pipe 1 needs to be overhauled, the bolt 3 is manually twisted, the limitation on the limiting block 4 is removed, the connecting pipe 1 is dragged to be separated from the limitation on the limiting ring 17, a pair of positioning rods 13 are fixedly connected to the outer side of the heat exchanger body 11, one end of the pair of positioning rods 13, the same input pipe 2 communicated with the outer side of the heat exchanger body, an output pipe 10 communicated with an input pipe 2 of the heat exchanger body, and a cold water inlet pipe 11 is conducted through a water inlet pipe 2 of the existing heat exchanger body, and a cold water inlet pipe 11.

The utility model discloses the theory of operation: the cold water is guided into the connecting pipe 1 through the input pipe 2, the cold water is heated through the heat exchanger body 11, after the filter plate 15 is used for a long time, the filter plate needs to be cleaned, the motor 8 is started, the motor 8 rotates to drive the gear 14 to rotate, the gear 14 rotates to drive the rotating ring 6 to deflect through the gear teeth 5, the rotating ring 6 drives the cleaning plates 16 to deflect through the positioning rings 18, impurities on the outer sides of the filter plate 15 are scraped and cleaned, the filter plate 15 is kept clean, when the filter plate 15 needs to be replaced or the inside of the connecting pipe 1 needs to be repaired, the bolts 3 are manually twisted, the limit of the limiting blocks 4 is relieved, the connecting pipe 1 is dragged to be separated from the limit of the limiting rings 17, the inside of the connecting pipe 1 is cleaned, the rotating ring 6 is dragged out, the cleaning plates 16 are cleaned, and the filter plate 15 is replaced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a prevent blockking up teflon pipe heat exchanger which characterized in that: the heat exchanger comprises a connecting pipe (1) and a heat exchanger body (11), wherein a filter plate (15) is arranged on the inner wall of the heat exchanger body (11), a rotating ring (6) is arranged between the connecting pipe (1) and the heat exchanger body (11), and a cleaning assembly is arranged on the inner wall of the rotating ring (6);

the clearance subassembly including with rotating ring (6) inner wall fixed connection's holding ring (18), a plurality of clearance boards (16) of the inner wall fixedly connected with of holding ring (18), it is a plurality of clearance board (16) are evenly distributed, and are a plurality of clearance board (16) all with filter plate (15) laminate mutually.

2. The anti-clogging teflon tube heat exchanger of claim 1, characterized in that: the outer side of the heat exchanger body (11) is fixedly connected with a fixing plate (9), the side face of the fixing plate (9) is fixedly connected with a motor (8), and the tail end of a main shaft of the motor (8) is fixedly connected with a gear (14).

3. The anti-clogging teflon tube heat exchanger of claim 2, characterized in that: the outer side of the rotating ring (6) is fixedly connected with a plurality of gear teeth (5) meshed with the gear (14), and the gear teeth (5) are uniformly distributed.

4. The anti-clogging Teflon tube heat exchanger of claim 3, wherein: the heat exchanger is characterized in that limiting rings (17) are fixedly connected to the two sides of the rotating ring (6), and sliding grooves matched with the limiting rings (17) are formed in the inner sides of the connecting pipe (1) and the heat exchanger body (11).

5. The anti-clogging teflon tube heat exchanger of claim 1, characterized in that: the heat exchanger is characterized in that a fixing frame (7) is fixedly connected to the outer side of the heat exchanger body (11), a limiting block (4) is fixedly connected to the other end of the fixing frame (7), and the limiting block (4) is attached to the connecting pipe (1).

6. The anti-clogging Teflon tube heat exchanger of claim 5, wherein: the outside of stopper (4) is provided with bolt (3), connecting pipe (1) with the inboard of stopper (4) all seted up with the screw hole of bolt (3) looks adaptation.

7. The anti-clogging teflon tube heat exchanger of claim 1, characterized in that: the heat exchanger is characterized in that a pair of positioning rods (13) are fixedly connected to the outer side of the heat exchanger body (11), one end, far away from the heat exchanger body (11), of each positioning rod (13) is fixedly connected with the same positioning plate (12), input pipes (2) communicated with each other are arranged on the outer side of the connecting pipe (1), and output pipes (10) communicated with each other are arranged on the outer side of the heat exchanger body (11).