An evaporative condenser

Abstract

The present invention relates to the technical field of condensers, and proposes an evaporative condenser, including two mounting seats, which are arranged in a receiving space and located below a spray assembly, and the two mounting seats respectively have a plurality of flow spaces and a heat source inlet and a heat source outlet connected to the flow spaces; there are a plurality of cooling elements, which are detachably arranged between the two mounting seats, and the cooling element has a condensation space that runs through the cooling element, and the heat source inlet, the flow space, the condensation space and the heat source outlet are connected in sequence. The above technical solution solves the problem in the prior art that the surface of the cooling pipe is difficult to clean after dirt accumulates after long-term use.

Description

Technical Field

[0001] The invention relates to the technical field of condensers, and in particular to an evaporative condenser. Background Art

[0002] Evaporative condenser is a highly efficient heat exchange equipment, widely used in refrigeration, chemical industry, metallurgy and other fields. Traditional evaporative condenser usually adopts a structure in which the coil is fixedly connected to the shell. This structure has the following problems during use:

[0003] After long-term operation, impurities such as dirt and scale will accumulate on the surface of the coil, affecting the heat exchange efficiency. Since the coil is fixedly connected to the shell, the entire equipment needs to be shut down for cleaning, the shell needs to be disassembled, and then the coil needs to be cleaned. The operation is cumbersome, time-consuming and labor-intensive, and the cleaning cost is high. At the same time, when the coil leaks or other faults occur, the entire equipment needs to be disassembled and repaired, which is not only difficult to repair, but also takes a long time to repair, affecting the normal operation of the equipment. Summary of the invention

[0004] The present invention provides an evaporative condenser, which solves the problem in the related art that dirt accumulates on the surface of the coil and is difficult to clean after long-term use.

[0005] The technical solution of the present invention is as follows:

[0006] An evaporative condenser includes a shell having a receiving space, a spray assembly and a circulating fan located in the receiving space, and further includes:

[0007] There are two mounting seats, which are arranged in the accommodating space and below the spray assembly, and the two mounting seats respectively have a plurality of flow spaces and a heat source inlet and a heat source outlet communicated with the flow spaces;

[0008] There are several cooling elements, which are detachably arranged between the two mounting seats. The cooling element has a condensation space that runs through the cooling element. The heat source inlet, the flow space, the condensation space and the heat source outlet are connected in sequence.

[0009] As a further technical solution, a plurality of the flow spaces are arranged in an array at intervals, and a plurality of the cooling elements are connected in sequence end to end through the flow spaces.

[0010] As a further technical solution, some of the cooling elements are arranged at an angle.

[0011] As a further technical solution, the cooling element comprises:

[0012] There are two sliding seats, and the two sliding seats are slidably arranged on different mounting seats;

[0013] There are several cooling pipes which are detachably arranged on the sliding seat. The several cooling pipes are used to connect two sliding seats. The two sliding seats and the cooling pipes together constitute the condensation space.

[0014] As a further technical solution, the cooling pipe is threadedly connected to the sliding seat.

[0015] As a further technical solution, it also includes:

[0016] There are a plurality of first support rods, wherein the plurality of first support rods are arranged on the housing, the plurality of first support rods are located between the two sliding seats and abut against the cooling tube, and the first support rods are used to support the cooling tube.

[0017] As a further technical solution, it also includes:

[0018] There are several mounting members, which are slidably arranged on the sliding seat. After sliding, the mounting members enter or leave the sliding seat. The cooling pipe is threadedly connected to the sliding seat through the mounting members. The mounting members are used to install the cooling pipe;

[0019] A plurality of first limit blocks are provided in the sliding seat, and the first limit blocks are used to limit the sliding of the mounting member;

[0020] A plurality of second limit blocks are provided on the cooling pipe, and the second limit blocks are used to limit the installation position of the cooling pipe.

[0021] As a further technical solution, it also includes:

[0022] A sealing gasket has a plurality of strips and is arranged on the mounting seat. The sealing gasket is used to prevent the flow space from communicating with the outside.

[0023] As a further technical solution, one side of the housing is provided with a mounting plate, and after the mounting plate is removed, the mounting seat and the cooling element are exposed.

[0024] As a further technical solution, it also includes:

[0025] There are several dust covers which are detachably arranged on the shell. The dust covers are provided with several filter holes and are used to filter the gas entering the accommodating space.

[0026] The working principle and beneficial effects of the present invention are:

[0027] In the present invention, the housing has a storage space, which provides protection and installation basis for the entire condenser. There is a spray assembly in the storage space, which can spray the coolant evenly on various parts of the condenser to achieve cooling of the heat source. At the same time, a circulating fan is also arranged in the storage space, and the circulating fan accelerates the evaporation of the coolant and the dissipation of heat by generating airflow, thereby improving the cooling efficiency. In addition, two mounting seats are provided. The two mounting seats are located below the spray assembly and are firmly installed in the storage space. Each mounting seat has a plurality of flow spaces, which provide channels for the flow of the heat source. At the same time, a heat source inlet and a heat source outlet are also provided on the mounting seat, and the heat source can enter the mounting seat through the heat source inlet, pass through the flow space, and then flow out from the heat source outlet. Between the two mounting seats, a plurality of cooling members are detachably arranged. These cooling members have a condensation space running through them. When the heat source enters the mounting seat from the heat source inlet, it will first pass through the flow space and then enter the condensation space of the cooling member. In the condensation space, the heat source and the coolant exchange heat to achieve cooling. Finally, the cooled heat source flows out from the heat source outlet. The detachable cooling element design allows for easy replacement or repair when the cooling element fails or requires maintenance, reducing maintenance costs and increasing the service life of the equipment. If the cooling element becomes scaled after long-term use, it can be cleaned quickly and thoroughly, improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0029] Figure 1 It is a schematic diagram of the structure of the present invention;

[0030] Figure 2 It is a cross-sectional schematic diagram of the present invention;

[0031] Figure 3 For the present invention Figure 2 A partial enlarged view of the middle A;

[0032] Figure 4 It is a schematic diagram of the structure of the cooling element and the mounting seat in the present invention;

[0033] Figure 5 It is a schematic structural diagram of another state of the cooling element and the mounting seat in the present invention;

[0034] Figure 6 It is a schematic diagram of the structure of the cooling element in the present invention;

[0035] Figure 7 For the present invention Figure 5 A local enlarged schematic diagram of point B in the middle.

[0036] In the figure: 1. accommodating space, 2. outer shell, 3. spray assembly, 4. circulating fan, 5. mounting seat, 6. flow space, 7. heat source inlet, 8. heat source outlet, 9. cooling element, 10. condensation space, 11. sliding seat, 12. cooling pipe, 13. first support rod, 16. mounting element, 51. first limit block, 52. second limit block, 17. sealing gasket, 18. mounting plate, 19. dust cover. DETAILED DESCRIPTION

[0037] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, they can also be understood as further technical solutions without creative work. In some figures, components with the same structure or function are only schematically illustrated, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0038] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0040] Reference Figure 1 to Figure 7 , which is the first embodiment of the present invention, proposes an evaporative condenser, including a shell 2 with a accommodating space 1, and a spray assembly 3 and a circulating fan 4 located in the accommodating space 1, and also includes: there are two mounting seats 5, which are arranged in the accommodating space 1 and below the spray assembly 3, and the two mounting seats 5 respectively have a plurality of flow spaces 6 and a heat source inlet 7 and a heat source outlet 8 connected to the flow spaces 6; there are a plurality of cooling members 9, which are detachably arranged between the two mounting seats 5, and the cooling member 9 has a condensation space 10 that penetrates the cooling member 9, and the heat source inlet 7, the flow space 6, the condensation space 10 and the heat source outlet 8 are connected in sequence.

[0041] In this embodiment, the housing 2 has a storage space 1, which provides protection and installation foundation for the entire condenser. There is a spray assembly 3 in the storage space 1, and the spray assembly 3 can spray the coolant evenly on various parts of the condenser to achieve cooling of the heat source. At the same time, a circulating fan 4 is also arranged in the storage space 1. The circulating fan 4 accelerates the evaporation of the coolant and the dissipation of heat by generating airflow, thereby improving the cooling efficiency. In addition, two mounting seats 5 are provided. The two mounting seats 5 are located below the spray assembly 3 and are firmly installed in the storage space 1. Each mounting seat 5 has a plurality of flow spaces 6, which provide channels for the flow of the heat source. At the same time, a heat source inlet 7 and a heat source outlet 8 are also provided on the mounting seat 5. The heat source can enter the mounting seat 5 through the heat source inlet 7, pass through the flow space 6, and then flow out from the heat source outlet 8. Between the two mounting seats 5, a plurality of cooling members 9 are detachably arranged. These cooling members 9 have a condensation space 10 running through them. When the heat source enters the mounting seat 5 from the heat source inlet 7, it will first pass through the flow space 6, and then enter the condensation space 10 of the cooling element 9. In the condensation space 10, the heat source exchanges heat with the coolant to achieve cooling. Finally, the cooled heat source flows out from the heat source outlet 8. The detachable cooling element 9 is designed so that when the cooling element 9 fails or requires maintenance, it can be easily replaced or repaired, which reduces maintenance costs and increases the service life of the equipment. If the cooling element 9 is scaled after long-term use, it can be cleaned quickly and thoroughly, which improves the effect of use. The diameter of the heat source inlet 7 is thicker than that of the heat source outlet 8, and is divided into multiple branch pipes for connection at the position where the mounting seat 5 is connected, which ensures that the flow rate of the gas entering is sufficient and increases the amount of gas entering the condensation space 10.

[0042] As a further technical solution, two sliding seats 11 are connected, and the condensation space 10 is located in the cooling pipe 12 and the sliding seat 11.

[0043] In this embodiment, the cooling member 9 is composed of a sliding seat 11 and a detachable cooling pipe 12. The sliding seat 11 is slidably arranged on the mounting seat 5, so that the installation and removal of the cooling member 9 becomes extremely convenient. When performing equipment maintenance or replacing the cooling member 9, the staff can quickly slide the sliding seat 11 out of the mounting seat 5, and then inspect or replace the cooling pipe 12, which greatly saves time and labor costs. If a cooling pipe 12 fails, it is only necessary to disassemble the failed cooling pipe 12 separately for repair or replacement, without replacing the entire cooling member 9 as a whole. This local maintenance method greatly improves the maintenance efficiency and reduces the downtime caused by equipment failure.

[0044] As a further technical solution, the cooling pipe 12 is threadedly connected to the sliding seat 11 .

[0045] In this embodiment, the threaded connection makes the connection between the cooling pipe 12 and the sliding seat 11 very firm. During the operation of the condenser, the cooling pipe 12 will not be easily loosened or fall off, ensuring the stable operation of the equipment and greatly improving the reliability of the condenser. When the cooling pipe 12 needs to be replaced or maintained, the cooling pipe 12 can be removed from the sliding seat 11 by a simple rotation operation, and the installation is also convenient, which greatly improves the maintenance efficiency and saves time and labor costs.

[0046] As a further technical solution, there are several first support rods 13 , which are arranged on the housing 2 , located between the two sliding seats 11 and abutting against the cooling tube 12 , and are used to support the cooling tube 12 .

[0047] In this embodiment, the first support rod 13 is used to support the cooling tube 12 to ensure that the cooling tube 12 will not be crushed even if there is a large amount of material inside when the cooling tube 12 is in use, thereby ensuring the quality during use and preventing the cooling tube 12 from breaking.

[0048] As a further technical solution, it also includes: there are several mounting parts 16, which are slidably set on the sliding seat 11, and the mounting parts 16 slide into or leave the sliding seat 11, and the cooling pipe 12 is threadedly connected to the sliding seat 11 through the mounting parts 16, and the mounting parts 16 are used to install the cooling pipe 12; there are several first limit blocks 51, which are set in the sliding seat 11, and the first limit blocks 51 are used to limit the sliding of the mounting parts 16; there are several second limit blocks 52, which are set on the cooling pipe 12, and the second limit blocks 52 are used to limit the installation position of the cooling pipe 12.

[0049] In this embodiment, the mounting member 16 is slidably arranged on the sliding seat 11, and can flexibly adjust the position to adapt to the installation requirements of cooling pipes 12 of different sizes and specifications, thereby increasing the versatility and applicability of the equipment. The sliding design of the mounting member 16 makes it easier to adjust the position of the mounting member 16 when installing and removing the cooling pipe 12, thereby reducing the difficulty of operation during installation and removal and improving work efficiency. The first stopper 51 is used to limit the sliding of the mounting member 16, ensuring that the mounting member 16 will not slide accidentally during operation, thereby ensuring the stability and reliability of the installation of the cooling pipe 12, and reducing the risk of loose connection or failure of the cooling pipe 12 caused by the sliding of the mounting member 16. The second stopper 52 is used to limit the installation position of the cooling pipe 12, so that the cooling pipe 12 can be accurately installed at the predetermined position, thereby ensuring that the spacing and arrangement between the cooling pipes 12 meet the design requirements, thereby optimizing the heat exchange effect and improving the working performance of the condenser. The presence of the mounting member 16 makes the installation and fixation of the cooling pipe 12 more secure, reduces the possibility of the cooling pipe 12 loosening or falling off due to vibration and other reasons during the operation of the equipment, and enhances the safety and stability of the equipment operation. The sliding fit structure between the mounting member 16 and the mounting seat 5 is simple, easy to manufacture and maintain, and reduces the production cost and maintenance cost of the equipment. When it is necessary to replace the cooling pipe 12 of a different type or specification, the installation position can be quickly adjusted by sliding the mounting member 16, without the need to modify the entire mounting seat 5, thereby improving the convenience of upgrading and modifying the equipment. The sliding setting of the mounting member 16 enables the cooling pipe 12 to be disassembled individually. If a single cooling pipe 12 is blocked, it can be disassembled and cleaned in a targeted manner without complete disassembly, thereby improving the cleaning efficiency.

[0050] As a further technical solution, it also includes: a sealing gasket 17 has a plurality of strips and is arranged on the mounting seat 5. The sealing gasket 17 is used to prevent the flow space 6 from communicating with the outside.

[0051] In this embodiment, the sealing gasket 17 is arranged on the mounting seat 5, which can effectively prevent the flow space 6 from communicating with the outside world. This ensures that the heat source will not leak into the outside environment when flowing in the flow space 6, maintains the pressure stability of the system, and improves the working efficiency of the condenser. The sealing gasket 17 can prevent foreign impurities, dust and moisture from entering the flow space 6, avoiding corrosion and damage to the inside of the equipment. The service life of the evaporative condenser is extended, and the cost of repair and replacement of parts is reduced.

[0052] As a further technical solution, a mounting plate 18 is provided on one side of the housing 2. After the mounting plate 18 is removed, the mounting seat 5 and the cooling element 9 are exposed.

[0053] In this embodiment, after the mounting plate 18 is removed, the mounting seat 5 and the cooling element 9 are directly exposed, so that maintenance personnel can easily inspect, repair and replace these key components. There is no need to perform complicated disassembly procedures, which greatly saves maintenance time and labor costs and improves maintenance efficiency. When performing maintenance and overhaul, the detachable mounting plate 18 can provide a better operating space and field of view, reducing operational risks. At the same time, it avoids accidents that may be caused by operating in a small space, thereby improving the safety of operation.

[0054] As a further technical solution, it also includes: there are a plurality of dust covers 19 which are detachably arranged on the outer shell 2 , and the dust covers 19 have a plurality of filter holes, and the dust covers 19 are used to filter the gas entering the accommodating space 1 .

[0055] In this embodiment, the filter holes on the dust cover 19 can effectively filter the gas entering the accommodation space 1 and prevent dust, impurities, etc. from entering the interior of the condenser. This helps to keep the various components inside the condenser clean and reduce the occurrence of dust accumulation that affects the performance and life of the equipment. The dust cover 19 is detachable, making it very convenient to clean and replace the dust cover 19. When the dust cover 19 accumulates too much dust or is damaged, it can be easily disassembled for cleaning or replacement to ensure that it always maintains a good filtering effect.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An evaporative condenser, comprising a housing (2) having a receiving space (1), and a spray assembly (3) and a circulating fan (4) located in the receiving space (1), characterized in that: Also includes: There are two mounting seats (5), which are arranged in the accommodating space (1) and below the spray assembly (3), and the two mounting seats (5) respectively have a plurality of flow spaces (6) and a heat source inlet (7) and a heat source outlet (8) which are in communication with the flow spaces (6); A plurality of cooling elements (9) are detachably arranged between the two mounting seats (5); the cooling element (9) has a condensation space (10) penetrating the cooling element (9); the heat source inlet (7), the flow space (6), the condensation space (10) and the heat source outlet (8) are sequentially connected; The cooling element (9) comprises: The sliding seats (11) are provided with two, and the two sliding seats (11) are slidably arranged on different mounting seats (5); A plurality of cooling pipes (12) are detachably arranged on the sliding seat (11); the plurality of cooling pipes (12) are used to connect two sliding seats (11); the two sliding seats (11) and the cooling pipes (12) together constitute the condensation space (10); A plurality of mounting members (16) are slidably disposed on the mounting seat (5); the mounting members (16) slide into or out of the mounting seat (5); the mounting members (16) are used to mount the cooling pipe (12); A plurality of first limit blocks (51) are arranged on the mounting seat (5), wherein the first limit blocks (51) are used to limit the sliding movement of the mounting member (16); A plurality of second limit blocks (52) are provided on the cooling tube (12), and the second limit blocks (52) are used to limit the installation position of the cooling tube (12).

2. An evaporative condenser according to claim 1, characterized in that: A plurality of the flow spaces (6) are arranged in an array at intervals, and a plurality of the cooling elements (9) are connected in sequence end to end through the flow spaces (6).

3. An evaporative condenser according to claim 1, characterized in that: A plurality of cooling elements (9) are arranged at an angle.

4. The evaporative condenser according to claim 1, characterized in that: The cooling pipe (12) is threadedly connected to the sliding seat (11).

5. The evaporative condenser according to claim 1, characterized in that: Also includes: A plurality of first support rods (13) are provided on the housing (2), the plurality of first support rods (13) are located between the two sliding seats (11) and abut against the cooling tube (12), and the first support rods (13) are used to support the cooling tube (12).

6. The evaporative condenser according to claim 1, characterized in that: Also includes: A sealing gasket (17) having a plurality of strips is arranged on the mounting seat (5), and the sealing gasket (17) is used to prevent the flow space (6) from communicating with the outside.

7. The evaporative condenser according to claim 1, characterized in that: One side of the housing (2) is provided with a mounting plate (18); after the mounting plate (18) is removed, the mounting seat (5) and the cooling element (9) are exposed.

8. The evaporative condenser according to claim 1, characterized in that: Also includes: A plurality of dust covers (19) are detachably arranged on the outer shell (2), and the dust covers (19) have a plurality of filter holes. The dust covers (19) are used to filter the gas entering the accommodating space (1).

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