CN214095046U

CN214095046U - Evaporative condenser convenient to dismantle maintenance

Info

Publication number: CN214095046U
Application number: CN202120100671.0U
Authority: CN
Inventors: 陈兆增
Original assignee: Qingdao Kelexin Refrigeration Equipment Co ltd
Current assignee: Qingdao Kelexin Refrigeration Equipment Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-08-31
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses an evaporative condenser convenient to dismantle maintenance, including the water storage box, water storage box upper end one side fixed mounting has the condensate box, condensate box upper end fixed mounting has the spray box, spray box upper end fixed mounting has the install bin, install bin upper end middle part fixed mounting has the blast pipe, the water storage box with spray the hose that common fixedly connected with and a high-pressure pump are connected between the case, condensate box right-hand member middle part fixed mounting has vertical board, vertical board right-hand member upper portion fixedly connected with steam admission pipe, vertical board right-hand member lower part fixedly connected with steam discharge pipe, water storage box rear end middle part is provided with the observation window, water storage box upper end right part is provided with the water filling port. A evaporative condenser convenient to dismantle maintenance, for traditional evaporative condenser, the utility model discloses a modularization setting can be convenient for dismantle the maintenance, has improved the work efficiency of maintenance greatly.

Description

Evaporative condenser convenient to dismantle maintenance

Technical Field

The utility model relates to an evaporative condenser field, in particular to evaporative condenser convenient to dismantle maintenance.

Background

The evaporative condenser is a main heat exchange device in a refrigeration system, and the action principle of the evaporative condenser is as follows: the superheated high-pressure refrigerant gas discharged from the compressor in the refrigeration system passes through the condensing exhaust pipe in the evaporative condenser, so that the high-temperature gaseous refrigerant exchanges heat with the spray water and air outside the exhaust pipe. Namely, the gaseous refrigerant is gradually condensed into the liquid refrigerant from top to bottom after entering the discharging pipe from the upper opening. The super strong wind force of the matched induced draft fan enables the spray water to completely and uniformly cover the surface of the coil pipe, and the heat exchange effect is greatly improved by the aid of the wind force of the water. The spray water with the increased temperature is changed into a gaseous state from part, a large amount of heat is taken away by wind by utilizing the latent heat of vaporization of the water, water drops in the hot gas are intercepted by the high-efficiency dehydrator, and the water with the rest absorbed heat is scattered into the heat exchange layer of the PVC water spraying sheet, is cooled by the flowing air, has the reduced temperature, enters the water tank and then continues to circulate through the circulating water pump. The moisture evaporated into the air is automatically replenished by the water level regulator.

However, most evaporative condensers in the prior art are fixed in connection mode, and once the evaporative condenser is damaged due to failure, the evaporative condenser is complex to disassemble and maintain, difficult to disassemble and low in working efficiency, so that a novel evaporative condenser convenient to disassemble and maintain is provided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide an evaporative condenser convenient to dismantle maintenance can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an evaporative condenser convenient to dismantle maintenance, includes the water storage box, water storage box upper end one side fixed mounting has the condensate box, condensate box upper end fixed mounting has the spray box, spray box upper end fixed mounting has the install bin, install bin upper end middle part fixed mounting has the blast pipe, water storage box, condensate box and spray the equal inside intercommunication of box, and the water storage box with spray the hose that common fixedly connected with and a high-pressure pump are connected between the box, condensate box right-hand member middle part fixed mounting has vertical board, vertical board right-hand member upper portion fixedly connected with steam admission pipe, vertical board right-hand member lower part fixedly connected with steam discharge pipe, water storage box rear end middle part is provided with the observation window, water storage box upper end right part is provided with the water filling port.

Preferably, the spray box inner chamber fixed mounting has a spray header, the one end that the hose is close to the spray box runs through its tank wall and extends to spray box fixed connection at spray header surface middle part and communicate with each other rather than inside, the one end equidistance fixedly connected with a plurality of that the hose was kept away from to the spray header is rather than the communicating branch pipe in inside, and every divides the equal fixed mounting of intraductal lower extreme to have a shower head.

Preferably, the upper end and the lower end of the spraying box body are fixedly provided with annular extension plates, and the upper end of the condensing box body and the lower end of the mounting box body are provided with annular grooves corresponding to the annular extension plates.

Preferably, the mounting groove has been seted up to the condensing box right-hand member, and mounting groove lateral wall fixed mounting has an annular fixed plate, annular fixed plate condensing box is the integrated into one piece structure, and the four corners of annular fixed plate has all seted up first mounting hole, annular fixed plate right-hand member is glued there is the annular packing pad, and the annular packing pad four corners has all seted up the second mounting hole, the third mounting hole has all been seted up in vertical board four corners, four the third mounting hole respectively with four first mounting holes and second mounting hole one-to-one, and every internal equal threaded connection of group corresponding first mounting hole, second mounting hole and third mounting hole has the bolt with vertical board and annular packing pad and condensing box fixed connection together.

Preferably, one end of the vertical plate, which is far away from the steam discharge pipe and the steam inlet pipe, is fixedly connected with a heat exchange coil, two ends of the heat exchange coil are respectively connected with the steam discharge pipe and the steam inlet pipe and are communicated with each other, and the size of the heat exchange coil is smaller than that of an inner cavity of the annular fixing plate.

Preferably, a water collector is arranged on the lower portion of the inner cavity of the installation box, and one end, far away from the installation box, of the exhaust pipe is connected with a suction fan.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in: the vertical plate and the annular sealing gasket are fixedly connected with the condensing box in a bolt connection mode, when parts in the condensing box are damaged and need to be maintained, the vertical plate and the heat exchange coil can be taken down together for maintenance without disassembling the whole condenser, the operation is simpler and more convenient, and the working efficiency is obviously improved; when needs are maintained the spare part that sprays the incasement, only need directly in proper order with the install bin with spray the case take off can, the operation is more simple and convenient, for traditional evaporative condenser, the utility model discloses a modularization setting can be convenient for dismantle the maintenance, improves the work efficiency of maintenance.

Drawings

Fig. 1 is a schematic view of an overall structure of an evaporative condenser convenient for disassembly and maintenance;

fig. 2 is a schematic diagram of the internal structure of the spray box of the evaporative condenser convenient for disassembly and maintenance;

fig. 3 is a schematic view of the connection between the spray box, the condensation box and the installation box of the evaporative condenser convenient for disassembly and maintenance;

fig. 4 is the installation structure schematic diagram of the vertical plate and the condensation box of the evaporative condenser convenient for disassembly and maintenance.

In the figure: 1. a water storage tank; 2. a condenser tank; 21. mounting grooves; 22. an annular fixed plate; 23. a first mounting hole; 24. an annular seal; 25. a second mounting hole; 27. a heat exchange coil; 28. a third mounting hole; 3. a hose; 4. a spray box; 41. a main spray pipe; 42. pipe distribution; 43. a shower head; 5. a vertical plate; 6. installing a box; 7. an exhaust pipe; 8. a water injection port; 9. a steam inlet pipe; 10. a steam discharge pipe; 11. an observation window; 12. an annular extension plate; 13. an annular groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an evaporative condenser convenient for disassembly and maintenance comprises a water storage tank 1, wherein a condensation tank 2 is fixedly installed on one side of the upper end of the water storage tank 1, a spray tank 4 is fixedly installed on the upper end of the condensation tank 2, an installation tank 6 is fixedly installed on the upper end of the spray tank 4, an exhaust pipe 7 is fixedly installed in the middle of the upper end of the installation tank 6, the water storage tank 1, the condensation tank 2 and the spray tank 4 are communicated with each other, a hose 3 connected with a high-pressure pump is fixedly connected between the water storage tank 1 and the spray tank 4 together, a vertical plate 5 is fixedly installed in the middle of the right end of the condensation tank 2, a steam inlet pipe 9 is fixedly connected to the upper portion of the right end of the vertical plate 5, a steam outlet pipe 10 is fixedly connected to the lower portion of the right end of the vertical plate 5, an observation window 11 is arranged in the middle of the rear end of the water storage tank 1, and a water filling port 8 is arranged in the right portion of the upper end of the water storage tank 1; the lower part of the inner cavity of the installation box 6 is provided with a water collector, one end of the exhaust pipe 7, which is far away from the installation box 6, is connected with a suction fan, and the water level in the water storage box 1 can be conveniently controlled through the water filling port 8 and the observation window 11, so that the water quantity in the water storage box is ensured to be sufficient.

A spray header 41 is fixedly arranged in the inner cavity of the spray box 4, one end of the hose 3 close to the spray box 4 penetrates through the box wall of the hose and extends to the middle part of the outer surface of the spray header 41 and is fixedly connected with the spray box 4 and communicated with the inside of the spray header 41, one end of the spray header 41 far away from the hose 3 is fixedly connected with a plurality of branch pipes 42 communicated with the inside of the spray header at equal intervals, and the lower end of each branch pipe 42 is fixedly provided with a spray head 43; the water in the water storage tank 1 is sprayed out from the spray header 43 after passing through the spray header 41 and the branch pipe 42 in sequence by the high-pressure pump, so that the aim of spraying is fulfilled.

The upper end and the lower end of the box body of the spraying box 4 are fixedly provided with annular extension plates 12, and the upper end of the box body of the condensation box 2 and the lower end of the box body of the installation box 6 are provided with annular grooves 13 corresponding to the annular extension plates 12.

It should be noted that, in order to ensure the sealing performance between the spraying box 4 and the condensation box 2 and the installation box 6, a sealing gasket is fixedly installed in each of the two annular grooves 13, the sealing gasket is used for sealing, the installation box 6 is pressed by the gravity of the installation box itself, and in addition, the annular grooves 13 are matched with the annular extension plates 12, so that the spraying box 4 is convenient to detach.

Mounting groove 21 has been seted up to 2 right-hand members of condensing box, and 21 lateral wall fixed mounting of mounting groove has annular fixed plate 22, annular fixed plate 22 condensing box 2 is the integrated into one piece structure, and first mounting hole 23 has all been seted up in annular fixed plate 22's four corners, annular fixed plate 22 right-hand member has cohered annular sealing pad 24, and the annular sealing pad 24 four corners has all been seted up second mounting hole 25, third mounting hole 28 has all been seted up in vertical board 5 four corners, four third mounting holes 28 respectively with four first mounting hole 23 and second mounting hole 25 one-to-ones, and every corresponding first mounting hole 23 of group, equal threaded connection has the bolt in second mounting hole 25 and the third mounting hole 28 and is in the same place vertical board 5 and the annular sealing pad 24 and condensing box 2 fixed connection.

It can be seen that, through the mutual cooperation of the first mounting hole 23, the second mounting hole 25 and the third mounting hole 28, the vertical plate 5 and the annular sealing gasket 24 are fixedly connected with the condensation box 2 in a bolt connection mode, and compared with a traditional evaporative condenser, the vertical plate 5 and the heat exchange coil 27 can be taken down together for maintenance without disassembling the whole condenser, so that the operation is simpler and more convenient, and the working efficiency is obviously improved.

One end of the vertical plate 5, which is far away from the steam outlet pipe 10 and the steam inlet pipe 9, is fixedly connected with a heat exchange coil 27, two ends of the heat exchange coil 27 are respectively connected with the steam outlet pipe 10 and the steam inlet pipe 9 and are communicated with the inside, and the size of the heat exchange coil 27 is smaller than that of the inner cavity of the annular fixing plate 22; to ensure that the heat exchanging coil 27 can be smoothly taken out of the condensation box 2.

To sum up, the utility model discloses in: the vertical plate 5 and the annular sealing gasket 24 are fixedly connected with the condensing box 2 in a bolt connection mode through the mutual matching of the first mounting hole 23, the second mounting hole 25 and the third mounting hole 28, and compared with a traditional evaporative condenser, when parts in the condensing box 2 are damaged and need to be maintained, the vertical plate 5 and the heat exchange coil 27 can be taken down together for maintenance without disassembling the whole condenser, so that the operation is simpler and more convenient, and the working efficiency is obviously improved; when the parts in the spraying box 4 need to be maintained, the installation box 6 and the spraying box 4 only need to be directly and sequentially taken down, and the operation is simpler and more convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An evaporative condenser convenient to dismantle and maintain comprises a water storage tank (1), and is characterized in that: a condensing tank (2) is fixedly arranged on one side of the upper end of the water storage tank (1), a spraying tank (4) is fixedly arranged on the upper end of the condensing tank (2), an installation box (6) is fixedly installed at the upper end of the spraying box (4), an exhaust pipe (7) is fixedly installed in the middle of the upper end of the installation box (6), the water storage tank (1), the condensation tank (2) and the spraying tank (4) are communicated with each other, and a hose (3) connected with a high-pressure pump is fixedly connected between the water storage tank (1) and the spray tank (4), a vertical plate (5) is fixedly arranged in the middle of the right end of the condensing box (2), the upper part of the right end of the vertical plate (5) is fixedly connected with a steam inlet pipe (9), the lower part of the right end of the vertical plate (5) is fixedly connected with a steam discharge pipe (10), an observation window (11) is arranged in the middle of the rear end of the water storage tank (1), and a water filling port (8) is arranged on the right part of the upper end of the water storage tank (1).

2. The evaporative condenser convenient for disassembly and maintenance as claimed in claim 1, wherein: spray case (4) inner chamber fixed mounting and have a spray header (41), hose (3) are close to the one end that sprays case (4) and run through its tank wall and extend to spray case (4) fixed connection spray header (41) surface middle part and communicate with each other rather than inside, spray header (41) keep away from the one end equidistance fixedly connected with a plurality of hose (3) and its inside communicating minute pipe (42), and the equal fixed mounting of every minute pipe (42) lower extreme has shower head (43).

3. The evaporative condenser convenient for disassembly and maintenance as claimed in claim 1, wherein: spray the equal fixed mounting of case (4) box upper end and lower extreme and have annular extension board (12), ring channel (13) have all been seted up with the corresponding position of annular extension board (12) to condensation box (2) box upper end and install bin (6) box lower extreme.

4. The evaporative condenser convenient for disassembly and maintenance as claimed in claim 1, wherein: the right end of the condensing box (2) is provided with a mounting groove (21), the side wall of the mounting groove (21) is fixedly provided with an annular fixing plate (22), the condensing box (2) of the annular fixing plate (22) is of an integrally formed structure, four corners of the annular fixing plate (22) are provided with first mounting holes (23), the right end of the annular fixing plate (22) is bonded with an annular sealing gasket (24), and four corners of the annular sealing gasket (24) are respectively provided with a second mounting hole (25), four corners of the vertical plate (5) are respectively provided with a third mounting hole (28), four third mounting holes (28) are respectively in one-to-one correspondence with the four first mounting holes (23) and the four second mounting holes (25), and bolts are connected in each group of corresponding first mounting holes (23), second mounting holes (25) and third mounting holes (28) in a threaded manner to fixedly connect the vertical plate (5) and the annular sealing gasket (24) with the condensation box (2).

5. The evaporative condenser convenient for disassembly and maintenance as claimed in claim 4, wherein: one end fixedly connected with heat exchange coil (27) of steam discharge pipe (10) and steam admission pipe (9) is kept away from in vertical board (5), and the both ends of heat exchange coil (27) are connected and inside communicates with each other with steam discharge pipe (10) and steam admission pipe (9) respectively, the size of heat exchange coil (27) is less than the inner chamber size of annular fixed plate (22).

6. The evaporative condenser convenient for disassembly and maintenance as claimed in claim 1, wherein: the lower part of the inner cavity of the installation box (6) is provided with a water collector, and one end of the exhaust pipe, which is far away from the installation box (6), is connected with a suction fan.