Evaporative condenser unit

Abstract

The utility model relates to the technical field of evaporative condensers, in particular to an evaporative condenser unit which comprises a condenser outer box, a portable dismounting and mounting mechanism is arranged on the side edge of the condenser outer box, a dustproof protection mechanism is arranged on the side edge of the portable dismounting and mounting mechanism, a filtering and cleaning mechanism is arranged on the side edge of the dustproof protection mechanism, and the filtering and cleaning mechanism is arranged on the side edge of the dustproof protection mechanism. When the evaporative condenser unit is used, the supporting pipe is mounted above the water inlet pipe of the evaporative condenser unit, and the replaceable activated carbon filler is arranged in the supporting pipe, so that impurities, organic compounds, peculiar smell and color in water can be adsorbed by utilizing a micropore structure in an activated carbon material, and the water quality is improved; therefore, water is directly filtered and cleaned when entering the device, and the problem that the heat exchange efficiency is reduced due to the scaling phenomenon of a heat exchange pipeline caused by the fact that the device directly uses an external unclean water source to work is solved.

Description

Technical Field

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

[0002] The evaporative condenser unit is a device used to cool and condense steam. It usually consists of two parts: an evaporator and a condenser. It condenses steam by absorbing and discharging heat. This unit is usually used in thermal power plants, chemical plants, refrigeration systems and other fields to reduce system energy consumption and improve efficiency.

[0003] Patent No. "CN219674848U" discloses an "evaporative condenser unit". The device can adjust the height of the air outlet according to the speed of the fan by setting the height of the air outlet to be adjustable, so as to better bring out the heat of the evaporated steam, further reduce the real-time wind resistance, and improve the real-time energy efficiency of the evaporative condenser unit; because the evaporative condenser unit needs to use a water pump to circulate water from the bottom of the box to work, once the water quality is unclean, it is very easy to cause scaling of the heat exchange pipe with the circulation of the water flow, and then the deposition of scale will reduce the heat exchange efficiency, affect the normal operation of the equipment, and even cause damage to the equipment. However, the above-mentioned device has not made improvements to this problem, and the overall practical effect is poor. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problem and to propose an evaporative condenser unit, which improves the existing evaporative condenser unit that needs to use a water pump to circulate water from the bottom of the box to work. Once the water quality is unclean, it is very easy to cause scaling of the heat exchange pipe as the water flow is circulated. The deposition of scale will reduce the heat exchange efficiency, affect the normal operation of the equipment, and may even cause damage to the equipment.

[0005] The condenser box of claim 1, wherein the condenser box has a plurality of lateral openings and a plurality of lateral openings, wherein the plurality of lateral openings have respective openings that are adapted to move the condenser box toward the air inlet and toward the air inlet.

[0006] Preferably, the opening diameter of the first thread groove is equal to the opening diameter of the second thread groove.

[0007] Preferably, the dust protection mechanism comprises a support frame and a protective filter screen, the support frame is fitted on the side outer wall of the installation frame, and the protective filter screen is provided on the side inner wall of the support frame.

[0008] Preferably, two groups of mounting holes are symmetrically opened on the side outer wall of the support frame, and two groups of docking holes are symmetrically opened on the side outer wall of the mounting frame. The mounting holes and the docking holes are threadedly installed with the limiting bolts.

[0009] Preferably, the filtering and cleaning mechanism includes a water inlet pipe, a support pipe, a docking pipe, a threaded ring and an annular threaded groove. The side outer wall of the condenser outer box located at the water tank position is connected to a water inlet pipe, the water inlet pipe is arranged in an "L" shape, and a support pipe is arranged above the water inlet pipe, a docking pipe is arranged above the support pipe, and the bottom outer wall and the top outer wall of the support pipe are both provided with annular threaded grooves.

[0010] Preferably, an annular thread groove is provided on the top outer wall of the water inlet pipe, an annular thread groove is provided on the bottom outer wall of the butt joint pipe, and a threaded installation is provided between the thread ring and the annular thread groove.

[0011] Preferably, a limiting ring is provided on the inner wall of the side of the support tube, a placing tube is fitted on the outer wall of the top end of the limiting ring, a filler is provided inside the placing tube, a resisting clamp is provided on the inner wall of the side of the butt tube, and the protruding end of the resisting clamp is provided below the butt tube.

[0012] Preferably, the diameter of the abutment clamp is equal to the diameter of the placement tube.

[0013] The beneficial effects of the utility model are:

[0014] 1. When the evaporative condenser unit is in use, a support tube is installed above the water inlet pipe of the device, and a replaceable activated carbon filler is arranged inside the support tube, so that the microporous structure inside the activated carbon material can absorb impurities, organic compounds, odor and color in the water, so that the water quality is improved, so that the water is directly filtered and cleaned when the device enters the water, so that the water entering the device is a clean water source, thereby avoiding the problem of scaling of the heat exchange pipe and reducing the heat exchange efficiency caused by the device directly using an external unclean water source to work, thereby ensuring the normal operation of the equipment, and at the same time, the activated carbon filler is set to a detachable design, and the cleanliness of the incoming water can be maintained by only regularly replacing the filler. The overall structure is simple and the practical effect is good;

[0015] 2. When the evaporative condenser unit is in use, the existing device directly passes the outside wind into the device when the air is taken in, and the wind usually directly carries the impurity particles in the air. Once too many impurity particles enter the device, it is not only difficult to clean, but also affects the normal use of the device in severe cases. Therefore, the device is designed with a protective filter installed on the side of the air guide plate. The protective filter is used to filter and isolate the solid impurity particles in the incoming air, so as to prevent the solid impurity particles from being directly brought into the device with the incoming air and affecting the normal use of the device. At the same time, the protective filter is set together with the air guide plate as a detachable design, which facilitates the subsequent cleaning of the air guide plate and the protective filter. The overall structural design is simple and the practical effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the portable disassembly and assembly mechanism of the utility model;

[0018] Figure 3 For the utility model Figure 2 A in the middle is an enlarged schematic diagram of the three-dimensional structure;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the dust protection mechanism of the utility model;

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the water inlet pipe and the support pipe installation of the utility model;

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the placement tube installation of the utility model.

[0022] In the figure: 1. condenser outer box; 2. portable disassembly and assembly mechanism; 21. placement groove; 22. installation frame; 23. air guide plate; 24. positioning installation block; 25. first thread groove; 26. positioning installation groove; 27. second thread groove; 28. positioning bolt; 3. dust protection mechanism; 31. support frame; 32. protective filter; 33. installation hole; 34. docking hole; 35. limiting bolt; 4. filtering and cleaning mechanism; 41. water inlet pipe; 42. support pipe; 43. docking pipe; 44. threaded ring; 45. annular threaded groove; 51. limiting ring; 52. placement cylinder; 53. filler; 54. abutting clamp. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] When implementing: Figure 1-6 As shown, an evaporative condenser unit includes a condenser outer box 1: a portable disassembly and assembly mechanism 2 is arranged on the side of the condenser outer box 1, a dust protection mechanism 3 is arranged on the side of the portable disassembly and assembly mechanism 2, a filtering and cleaning mechanism 4 is arranged on the side of the dust protection mechanism 3, the portable disassembly and assembly mechanism 2 includes a placement groove 21, a mounting frame 22, an air guide plate 23, a positioning and mounting block 24, a first thread groove 25, a positioning and mounting groove 26, a second thread groove 27 and a positioning bolt 28, a placement groove 21 is opened through the side outer wall of the condenser outer box 1 at the bottom end of the air inlet, a mounting frame 22 is arranged inside the placement groove 21, air guide plates 23 are arranged at equal intervals between the inner walls on both sides of the mounting frame 22, two groups of positioning and mounting blocks 24 are symmetrically arranged on the outer walls on both sides of the mounting frame 22, and the side outer walls of the positioning and mounting blocks 24 are opened through the first thread groove 25, and the condenser Two groups of positioning and mounting grooves 26 are symmetrically provided on the side outer wall of the outer box 1 of the condenser at the placement groove 21, and a second threaded groove 27 is provided on the side outer wall of the outer box 1 of the condenser at the position of the positioning and mounting groove 26, and the first threaded groove 25 and the second threaded groove 27 are threadedly installed with the positioning bolt 28; when it is necessary to remove the air guide plate 23 from the inside of the device for cleaning and maintenance, at this time, it is only necessary to unscrew the positioning bolt 28 from the inside of the first threaded groove 25, and then the mounting frame 22 is changed from a locked state to an active state, and then the air guide plate 23 can be directly removed together with the mounting frame 22. When reinstalling, it is first necessary to adjust the mounting frame 22 to a suitable position and then push the positioning and mounting block 24 into the positioning and mounting groove 26 at the corresponding position, and then pass the positioning bolt 28 through the first threaded groove 25 and screw it to the bottom end of the second threaded groove 27 to complete the installation.

[0025] The opening diameter of the first thread groove 25 is equal to the opening diameter of the second thread groove 27; here, the first thread groove 25 and the second thread groove 27 are set to have the same hole diameter to facilitate the positioning bolt 28 to pass through the first thread groove 25 and the second thread groove 27 at one time for installation.

[0026] The dust protection mechanism 3 includes a support frame 31 and a protective filter 32. The side outer wall of the mounting frame 22 is fitted with the support frame 31, and the side inner wall of the support frame 31 is provided with a protective filter 32. The side outer wall of the support frame 31 is symmetrically provided with two groups of mounting holes 33, and the side outer wall of the mounting frame 22 is symmetrically provided with two groups of docking holes 34. The mounting holes 33 and the docking holes 34 are threadedly installed with the limit bolts 35. The setting of the protective filter 32 here will filter the dust in the air when the air is inlet. When the protective filter 32 needs to be removed from the side of the mounting frame 22, it is only necessary to unscrew the limit bolt 35 from the inside of the mounting hole 33, and then the support frame 31 changes from a locked state to an active state, and then the protective filter 32 together with the support frame 31 can be directly removed. During installation, it is first necessary to adjust the position of the support frame 31 and stick it to the outer wall of the mounting frame 22, and then screw the limit bolt 35 through the mounting hole 33 to the bottom end of the docking hole 34.

[0027] The filter cleaning mechanism 4 includes an inlet pipe 41, a support pipe 42, a butt joint pipe 43, a threaded ring 44 and an annular threaded groove 45. The side outer wall of the condenser outer box 1 located at the water tank position is connected to the inlet pipe 41, and the inlet pipe 41 is set in an "L" shape. A support pipe 42 is set above the inlet pipe 41, and a butt joint pipe 43 is set above the support pipe 42. The bottom outer wall and the top outer wall of the support pipe 42 are both provided with an annular threaded groove 45. The top outer wall of the water inlet pipe 41 is provided with an annular threaded groove 45, and the bottom of the butt joint pipe 43 is provided with a threaded groove 45. An annular thread groove 45 is provided on the outer wall, and a threaded installation is performed between the thread ring 44 and the annular thread groove 45. A limiting ring 51 is provided on the inner wall of the side of the support tube 42, and a placing tube 52 is provided on the outer wall of the top of the limiting ring 51. A filler 53 is provided inside the placing tube 52. A resisting clamp ring 54 is provided on the inner wall of the side of the butt joint tube 43, and the protruding end of the resisting clamp ring 54 is provided below the butt joint tube 43. It is noted that the filler 53 here is set to be an activated carbon material, which can absorb impurities and organic matter in water through its internal microporous structure. When the filler 53 needs to be replaced after being used for a period of time, the support tube 42 is directly rotated until the threaded ring 44 at the bottom thereof is completely separated from the annular threaded groove 45 at the top of the water inlet pipe 41, and then the butt joint tube 43 is rotated until the threaded ring 44 at the bottom thereof is completely separated from the annular threaded groove 45 at the top of the support tube 42. After the operation is completed, the placement cylinder 52 inside the support tube 42 is directly poured out, and then the old filler 53 is taken out and replaced with a new filler 53, and then the placement cylinder 53 is removed. 2 is put down from top to bottom to the top of the limiting ring 51. The setting of the limiting ring 51 here plays an auxiliary supporting effect on the placement tube 52. Then, the threaded ring 44 at the bottom end of the butt-joint pipe 43 is screwed back into the annular threaded groove 45 at the top end of the support pipe 42. Then, as the butt-joint pipe 43 is installed, the abutting clamping ring 54 at the bottom end thereof will automatically abut against the top outer wall of the placement tube 52, thereby playing a positioning and locking effect on the placement tube 52. Then, the above steps are repeated to install the support tube 42 above the water inlet pipe 41 for normal use.

[0028] The diameter of the abutting clamp ring 54 is equal to the diameter of the placing tube 52 ; through the above arrangement, the abutting clamp ring 54 can just abut and limit the placing tube 52 .

[0029] When the utility model is in use, when it is necessary to remove the air guide plate 23 from the inside of the device for cleaning and maintenance, at this time, it is only necessary to screw out the positioning bolt 28 from the inside of the first thread groove 25, and then the mounting frame 22 changes from the locked state to the active state, and then the air guide plate 23 and the mounting frame 22 can be directly removed together. When reinstalling, it is first necessary to adjust the mounting frame 22 to a suitable position and then push the positioning mounting block 24 into the positioning mounting groove 26 at the corresponding position, and then pass the positioning bolt 28 through the first thread groove 25 and screw it to the bottom end of the second thread groove 27 to complete the installation; The setting of the protective filter 32 here will filter the solid impurity particles entrained in the air when the wind is incoming. When the protective filter 32 needs to be removed from the side of the mounting frame 22, it is only necessary to screw out the limit bolt 35 from the inside of the mounting hole 33, and then the support frame 31 changes from the locked state to the active state, and then the protective filter 32 together with the support frame 31 can be directly removed. When installing, it is first necessary to adjust the position of the support frame 31 and stick it to the outer wall of the mounting frame 22, and then screw the limit bolt 35 through the mounting hole 33 to the bottom end of the docking hole 34; the filler here is noted here 53 is set to be made of activated carbon, and its internal microporous structure can absorb impurities, organic compounds, odors and colors in the water to improve the water quality. When the filler 53 needs to be replaced after being used for a period of time, the support tube 42 is directly rotated until the threaded ring 44 at its bottom is completely separated from the annular threaded groove 45 at the top of the water inlet pipe 41, and then the docking tube 43 is rotated until the threaded ring 44 at its bottom is completely separated from the annular threaded groove 45 at the top of the support tube 42. After the operation is completed, the placement cylinder 52 inside the support tube 42 is directly poured out, and then the old filler 53 is taken out and Replace the new filler 53, and then put the placement tube 52 back from top to bottom onto the top of the limiting ring 51. The setting of the limiting ring 51 here serves as an auxiliary support for the placement tube 52. Then, screw the threaded ring 44 at the bottom end of the docking tube 43 back into the annular threaded groove 45 at the top of the support tube 42. As the docking tube 43 is installed, the interference clamp 54 at its bottom will automatically interfere with the top outer wall of the placement tube 52, thereby positioning and locking the placement tube 52. Repeat the above steps to install the support tube 42 above the water inlet pipe 41 for normal use.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An evaporative condenser unit, characterized in that: The invention comprises a condenser outer box (1): a portable disassembly and assembly mechanism (2) is arranged on the side of the condenser outer box (1), a dust protection mechanism (3) is arranged on the side of the portable disassembly and assembly mechanism (2), a filtering and cleaning mechanism (4) is arranged on the side of the dust protection mechanism (3), the portable disassembly and assembly mechanism (2) comprises a placement groove (21), a mounting frame (22), an air guide plate (23), a positioning mounting block (24), a first thread groove (25), a positioning mounting groove (26), a second thread groove (27) and a positioning bolt (28), a placement groove (21) is provided through the outer wall of the side at the bottom end of the condenser outer box (1) at the air inlet, and the inner wall of the placement groove (21) is provided with a plurality of holes. A mounting frame (22) is provided at the bottom, air guide plates (23) are provided at equal intervals between the inner walls on both sides of the mounting frame (22), two groups of positioning mounting blocks (24) are symmetrically provided on the outer walls on both sides of the mounting frame (22), a first thread groove (25) is provided through the side outer walls of the positioning mounting blocks (24), two groups of positioning mounting grooves (26) are symmetrically provided on the side outer walls of the condenser outer box (1) located at the placement groove (21), a second thread groove (27) is provided on the side outer wall of the condenser outer box (1) located at the position of the positioning mounting groove (26), and threaded mounting is performed between the first thread groove (25) and the second thread groove (27) and the positioning bolt (28).

2. An evaporative condenser unit according to claim 1, characterized in that: The opening diameter of the first thread groove (25) is equal to the opening diameter of the second thread groove (27).

3. The evaporative condenser unit according to claim 1, characterized in that: The dust protection mechanism (3) comprises a support frame (31) and a protection filter (32); the support frame (31) is provided on the side outer wall of the installation frame (22); and the protection filter (32) is provided on the side inner wall of the support frame (31).

4. An evaporative condenser unit according to claim 3, characterized in that: The side outer wall of the support frame (31) is symmetrically provided with two groups of mounting holes (33), and the side outer wall of the mounting frame (22) is symmetrically provided with two groups of docking holes (34), and the mounting holes (33) and the docking holes (34) are threadedly mounted with the limiting bolts (35).

5. The evaporative condenser unit according to claim 1, characterized in that: The filtering and cleaning mechanism (4) comprises a water inlet pipe (41), a support pipe (42), a butt joint pipe (43), a threaded ring (44) and an annular threaded groove (45); the water inlet pipe (41) is installed on the side outer wall of the condenser outer box (1) at the water tank position; the water inlet pipe (41) is arranged in an "L" shape, and a support pipe (42) is arranged above the water inlet pipe (41); a butt joint pipe (43) is arranged above the support pipe (42); and the bottom outer wall and the top outer wall of the support pipe (42) are both provided with an annular threaded groove (45).

6. An evaporative condenser unit according to claim 5, characterized in that: The top outer wall of the water inlet pipe (41) is provided with an annular thread groove (45), the bottom outer wall of the butt joint pipe (43) is provided with an annular thread groove (45), and a threaded connection is formed between the thread ring (44) and the annular thread groove (45).

7. An evaporative condenser unit according to claim 6, characterized in that: A limiting ring (51) is provided on the inner side wall of the support tube (42); a placement tube (52) is provided on the outer top wall of the limiting ring (51); a filler (53) is provided inside the placement tube (52); a resisting clamping ring (54) is provided on the inner side wall of the butt joint tube (43); and a protruding end of the resisting clamping ring (54) is provided below the butt joint tube (43).

8. An evaporative condenser unit according to claim 7, characterized in that: The diameter of the interference clamp ring (54) is equal to the diameter of the placement tube (52).

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