Scraper condenser convenient to maintain

Abstract

The utility model discloses a scraper condenser convenient to maintain, and relates to the technical field of condensers, the scraper condenser convenient to maintain comprises a horizontal cylinder, an internal dismounting assembly is installed on the outer side of the horizontal cylinder, the internal dismounting assembly comprises a connecting semi-ring, a connecting rod, a connecting ring and sealing covers, the sealing covers are installed at the two ends of the horizontal cylinder through bolts, and the connecting semi-ring is connected with the connecting rod. The connecting ring is fixed to the outer side of the sealing cover, the connecting semi-ring is installed on the outer side of the horizontal cylinder in a sliding mode, and the two ends of the connecting rod are connected with the connecting semi-ring and the connecting ring respectively. Due to the fact that the scraper structure is fixed inside the sealing cover, the sealing cover is connected through the bolt, one end of the horizontal cylinder is opened by disassembling the sealing cover, a worker can move out the scraper structure installed inside through the sealing cover, and after the scraper structure is moved out, the worker can maintain the scraper structure conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to condenser technical field, concretely is a kind of scraper condenser convenient to maintain. BACKGROUND

[0002] Condenser is the machine of refrigeration system, it is also a component in the whole evaporator system, belongs to the machine of refrigeration system of heat exchanger, belongs to heat exchanger, can be gas or steam into liquid, the heat in pipe is transmitted to the air near pipe in very fast way.

[0003] Patent document CN209771402U discloses a new scraper condenser, which discloses "the new scraper condenser provided by the utility model is arranged in the horizontal reaction kettle, the bearing on the shaft is extended to the outside of the horizontal reaction kettle, when the bearing needs to be replaced due to wear, the scraper condenser does not need to be stopped, only the bearing needs to be replaced directly outside the horizontal reaction kettle, so that the whole polyester production line is avoided to stop working, and the working efficiency is improved".

[0004] However, the condenser of the above-mentioned disclosure mainly considers the existing condenser, which needs to be shut down when replacing the worn bearing, resulting in the problem that the use efficiency of the condenser cannot be improved. However, when the internal parts of the condenser are damaged, it is not convenient to remove the internal parts for maintenance, resulting in difficulty in maintenance.

[0005] Therefore, it is necessary to develop a scraper condenser convenient to maintain, so that the internal structure of the condenser can be quickly and conveniently maintained when damaged. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a scraper condenser convenient to maintain to solve the technical problem that the internal parts of the condenser are damaged and not convenient to remove for maintenance, resulting in difficulty in maintenance.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a scraper condenser convenient to maintain, comprising: a horizontal cylinder, an internal disassembly assembly is installed on the outer side of the horizontal cylinder, the internal disassembly assembly comprises a connecting half ring, a connecting rod, a connecting ring and a closure cover, the closure cover is installed at both ends of the horizontal cylinder by bolts, the connecting ring is fixed on the outer side of the closure cover, the connecting half ring is slidingly installed on the outer side of the horizontal cylinder, and the connecting rod is connected with the connecting half ring and the connecting ring at both ends.

[0008] Preferably, the bottom of the connecting half ring is provided with a second moving assembly, the bottom of the connecting ring is provided with a first moving assembly, and the first moving assembly and the second moving assembly are the same in structure.

[0009] Preferably, the first moving assembly comprises a mounting block, a mounting groove and a moving wheel, the mounting block is mounted at the bottom of the first moving assembly, the mounting groove is symmetrically arranged at the bottom of the mounting block, and the moving wheel is mounted in the mounting groove.

[0010] Preferably, the inside of the closing cover is provided with a driving motor, the output end of the driving motor is provided with a rotating shaft, the outside of the rotating shaft is provided with a mounting sleeve, the outside of the mounting sleeve is symmetrically provided with a fixing rod, one end of the fixing rod is provided with a scraper body, and the scraper body is in contact with the inner wall of the horizontal cylinder.

[0011] Preferably, the top of the horizontal cylinder is provided with an air inlet, and the bottom of the horizontal cylinder is provided with a liquid outlet.

[0012] Preferably, the top of the horizontal cylinder is provided with a vertical cylinder, the top of the vertical cylinder is provided with a dismounting cover through bolts, one side of the vertical cylinder is provided with a connecting pipe, the inner wall of one side of the vertical cylinder is provided with a fixing pipe connected with the connecting pipe, and the outside of the fixing pipe is provided with a plurality of spray heads.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The internal dismounting assembly in the utility model is used for moving the scraper structure in the horizontal cylinder out, so that the scraper structure can be maintained by the staff, the scraper structure is fixed in the closing cover, the closing cover is connected through bolts, the closing cover is dismounted, one end of the horizontal cylinder is opened, the staff can move the scraper structure in the closing cover out, the staff can maintain the scraper structure after the scraper structure is moved out, and other structures in the horizontal cylinder can also be maintained;

[0015] 2. The connecting half ring connected with the connecting rod and the connecting ring is moved out from the outside of the horizontal cylinder, the first moving assembly and the second moving assembly are used for supporting the moved structure through the connecting ring and the connecting half ring, the scraper structure can be maintained under the support after the scraper structure is moved out, and the moving wheel mounted in the mounting groove in the first moving assembly and the second moving assembly can rotate, so that the scraper structure can be moved after the scraper structure is moved out. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is an internal dismounting assembly structure schematic view of the utility model;

[0018] Figure 3 It is a driving motor structure schematic view of the utility model;

[0019] Figure 4The utility model discloses a vertical cylinder structure schematic diagram.

[0020] In the drawing: 1, horizontal cylinder; 2, air inlet; 3, closed cover; 4, connecting ring; 5, connecting rod; 6, connecting half ring; 7, first moving assembly; 8, mounting groove; 9, moving wheel; 10, second moving assembly; 11, driving motor; 12, rotating shaft; 13, mounting sleeve; 14, fixed rod; 15, scraper body; 16, liquid outlet; 17, vertical cylinder; 18, dismounting cover; 19, connecting pipe; 20, fixed pipe; 21, shower head; 22, mounting block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] In the description of the utility model, it needs to be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated devices or elements must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] Please refer to Figure 1 、 Figure 2 and Figure 3 , a scraper condenser convenient to maintain;

[0025] The utility model relates to a kind of scraper condensers of convenient maintenance, including: horizontal cylinder 1 and inner side dismounting component, internal dismounting component is installed to the outside of horizontal cylinder 1, internal dismounting component includes connecting half ring 6, connecting rod 5, connecting ring 4 and closure cap 3, closure cap 3 is installed by bolt at the both ends of horizontal cylinder 1, connecting ring 4 is fixed at the outside of closure cap 3, connecting half ring 6 is slidably installed at the outside of horizontal cylinder 1, the both ends of connecting rod 5 are connected with connecting half ring 6 and connecting ring 4 respectively, the bottom of connecting half ring 6 is installed with second mobile component 10, the bottom of connecting ring 4 is installed with first mobile component 7, and first mobile component 7 is same with second mobile component 10 in structure, first mobile component 7 includes mounting block 22, installation slot 8 and mobile wheel 9, mounting block 22 is installed at the bottom of first mobile component 7, installation slot 8 is symmetrically provided with the bottom of mounting block 22, and mobile wheel 9 is installed in the inside of installation slot 8;

[0026] Horizontal cylinder 1 provides position for vertical cylinder 17 and the installation of internal dismounting component, internal dismounting component is used to remove the scraper structure inside horizontal cylinder 1, so that staff can maintain it, since the scraper structure is fixed inside closure cap 3, and closure cap 3 is connected by bolt, by disassembling closure cap 3, so that one end of horizontal cylinder 1 is opened, staff can remove the scraper structure installed inside through closure cap 3, after removal, staff can maintain the scraper structure, and other structures inside horizontal cylinder 1 are also maintained, when removing, connecting half ring 6 connected with connecting rod 5 and connecting ring 4 is removed from the outside of horizontal cylinder 1, after removal, the scraper structure is supported by first mobile component 7 and second mobile component 10 installed at the bottom of connecting ring 4 and connecting half ring 6, so that the scraper structure can be maintained under support, and mobile wheel 9 installed in installation slot 8 in first mobile component 7 and second mobile component 10 can rotate, so that the scraper structure is convenient to move after removal.

[0027] Please refer to Figure 1 、 Figure 3 And Figure 4 , a kind of scraper condensers of convenient maintenance;

[0028] The inside of closure cap 3 is installed with driving motor 11, the output end of driving motor 11 is installed with rotating shaft 12, the outside of rotating shaft 12 is installed with mounting sleeve 13, the outside of mounting sleeve 13 is symmetrically installed with fixed rod 14, one end of fixed rod 14 is installed with scraper body 15, and scraper body 15 is in contact with the inner wall of horizontal cylinder 1, the top of horizontal cylinder 1 is installed with air inlet 2, the bottom of horizontal cylinder 1 is installed with liquid outlet 16, the top of horizontal cylinder 1 is installed with vertical cylinder 17, the top of vertical cylinder 17 is installed with dismounting cover 18 by bolt, one side of vertical cylinder 17 is installed with connecting pipe 19, the inner wall of one side of vertical cylinder 17 is installed with fixed pipe 20 connected with connecting pipe 19, the outside of fixed pipe 20 is installed with multiple spray heads 21.

[0029] The scraper structure comprises a driving motor 11, a rotating shaft 12, a mounting sleeve 13, a fixed rod 14 and a scraper body 15. When in use, the driving motor 11 drives the rotating shaft 12 at the output end to rotate, and the rotating shaft 12 drives the scraper body 15 mounted outside through the mounting sleeve 13 and the fixed rod 14 to rotate, so that the scraper body 15 scrapes and discharges the blocky oligomers. The vertical cylinder 17 provides a mounting position through the connecting pipe 19, and the ethylene glycol required by the condenser is introduced into the fixed pipe 20 through the connecting pipe 19, and finally sprayed through the spray head 21 to form a spray film. The cover 18 can be disassembled. The air inlet 2 provides space for gas to enter. The liquid in the horizontal cylinder 1 is discharged through the liquid outlet 16.

[0030] The working principle is that first, the condenser is installed and used. The gas is introduced into the inside of the horizontal cylinder 1 through the air inlet 2. The spray structure mounted on the vertical cylinder 17 sprays the ethylene glycol to form a spray film for heat exchange. After heat exchange, the liquid is discharged through the liquid outlet 16. The horizontal cylinder 1 drives the scraper body 15 to rotate through the driving motor 11 in the scraper structure installed inside, so as to scrape and discharge the blocky oligomers on the inside of the horizontal cylinder 1.

[0031] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A scraped surface condenser that facilitates maintenance, characterized by, It includes: horizontal cylinder (1), the outer side of horizontal cylinder (1) is provided with internal disassembly assembly, the internal disassembly assembly includes connecting half ring (6), connecting rod (5), connecting ring (4) and closing cover (3), the closing cover (3) is bolted on both ends of horizontal cylinder (1), the connecting ring (4) is fixed on the outer side of closing cover (3), the connecting half ring (6) is slidingly installed on the outer side of horizontal cylinder (1), and the two ends of the connecting rod (5) are connected with the connecting half ring (6) and the connecting ring (4) respectively.

2. A scraper condenser for ease of maintenance according to claim 1, characterized in that: The bottom of the connecting half ring (6) is provided with a second moving assembly (10), the bottom of the connecting ring (4) is provided with a first moving assembly (7), and the first moving assembly (7) is the same as the second moving assembly (10) in structure.

3. A scraper condenser for ease of maintenance according to claim 2, wherein: The first moving assembly (7) includes mounting block (22), mounting groove (8) and moving wheel (9), the mounting block (22) is installed at the bottom of the first moving assembly (7), the mounting groove (8) is symmetrically provided at the bottom of the mounting block (22), and the moving wheel (9) is installed in the mounting groove (8).

4. A scraper condenser for ease of maintenance according to claim 1, wherein: The inside of the closing cover (3) is provided with a driving motor (11), the output end of the driving motor (11) is provided with a rotating shaft (12), the outer side of the rotating shaft (12) is provided with a mounting sleeve (13), the outer side of the mounting sleeve (13) is symmetrically provided with a fixed rod (14), one end of the fixed rod (14) is provided with a scraper body (15), and the scraper body (15) is in contact with the inner wall of the horizontal cylinder (1).

5. A scraper condenser for ease of maintenance as claimed in claim 1 wherein: The top of the horizontal cylinder (1) is provided with an air inlet (2), and the bottom of the horizontal cylinder (1) is provided with a liquid outlet (16).

6. A scraper condenser for ease of maintenance according to claim 5, wherein: The top of the horizontal cylinder (1) is provided with a vertical cylinder (17), the top of the vertical cylinder (17) is provided with a disassembly cover (18) through bolts, one side of the vertical cylinder (17) is provided with a connecting pipe (19), one side inner wall of the vertical cylinder (17) is provided with a fixed pipe (20) connected with the connecting pipe (19), and the outer side of the fixed pipe (20) is provided with a plurality of spray heads (21).

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