CN213778248U

CN213778248U - Central air-conditioning condenser

Info

Publication number: CN213778248U
Application number: CN202022010233.3U
Authority: CN
Inventors: 李秀丽
Original assignee: Suzhou Zichuan Environmental Technology Engineering Co ltd
Current assignee: Suzhou Zichuan Environmental Technology Engineering Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-07-23
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a condenser of a central air conditioner, which comprises a shell, a top cover and a condenser main body, and is convenient for the installation and the disassembly of the condenser by arranging the top cover, a socket, a connecting rod, a clamping rod and a sleeve, thereby reducing the installation difficulty of the condenser and saving the time for assembling personnel to install the condenser; when the device is in operation, the fan drives air to enter the placing cavity, so that the spiral blades rotate and simultaneously receive the thrust of the air, the brush is contacted with the surface of the heat exchange tube, the dust on the heat exchange tube is rotationally erased, the heat exchange tube is dedusted, and the heat exchange effect is improved.

Description

Central air-conditioning condenser

Technical Field

The utility model relates to the technical field, specifically a central air conditioning condenser.

Background

Air conditioners are air conditioners. The method is a process for regulating and controlling parameters such as temperature, humidity, cleanliness, speed and the like of ambient air in a building/structure by manual means. Generally comprises a cold source/heat source device, a cold and hot medium delivery and distribution system, a terminal device and other auxiliary devices. Mainly comprises a water pump, a fan and a pipeline system. The end device is responsible for specifically processing air by utilizing the cold and heat quantity from the transmission and distribution to ensure that the air parameters of the target environment meet the requirements.

The condenser is the indispensable equipment among the air conditioning equipment, and the effect of condenser is for the heat transfer that produces the refrigerant condensation for the air, and then realizes the heat exchange, and current central air conditioning condensing equipment all installs in the inside of protective housing, because the structure of present protective housing is too single, consequently makes the installation of condenser become more complicated to need consume more time when installing the condenser.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a central air conditioning condenser to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a central air conditioning condenser, includes shell, top cap and condenser main part, the condenser main part includes frame and the heat exchange tube of fixed mounting in the frame, it places the chamber to have seted up in the shell, it sets up flutedly to place the chamber bottom, the recess internal fixation is equipped with the guide post, the guide post outer sliding sleeve is equipped with the sleeve pipe, and the guide post is located the cover on the body of rod between sleeve pipe and the recess and have first spring, the fixed socket that is equipped with in sheathed tube top, frame movable mounting is in the socket, the side of socket is articulated to be equipped with the connecting rod, the other end of connecting rod is articulated to be equipped with clamping rod, clamping rod rotates with the chamber bottom surface of placing and is connected, and clamping rod's end fixing is equipped with the clamp splice, clamping rod with place and be equipped with the second spring between the chamber side, top cap demountable installation is at the shell top.

As a further aspect of the present invention: the side of shell is equipped with the air-supply line, the air-supply line with place the chamber and be linked together, be equipped with the fan in the air-supply line, and keep away from the fan in the air-supply line and be equipped with the support, support and air pipe inside wall sliding connection, and be equipped with the third spring between support and the air pipe inside wall, support center department rotates through the bearing and is connected with the pivot, the fixed helical blade that is equipped with on the body of rod of pivot, and the fixed clean pole that is equipped with in bottom of pivot, the side evenly distributed of clean pole has the brush.

As a further aspect of the present invention: when the third spring is in an original state, the hairbrush is not in contact with the heat exchange tube.

As a further aspect of the present invention: the top threaded connection of top cap has four bolts, the top of shell is seted up with bolt assorted screw hole, the top cap passes through the bolt and can dismantle with the shell top and be connected.

As a further aspect of the present invention: the top of recess is fixed and is equipped with first stopper, the fixed second stopper that is equipped with in sheathed tube bottom.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up top cap, socket, connecting rod, clamping bar and sleeve pipe, the installation and the dismantlement of the condenser of being convenient for have reduced the installation degree of difficulty of condenser, have saved the time that the assembly personnel installed the condenser.

2. The utility model discloses a set up clean pole and brush, at the device during operation, the fan drives the air admission and places the intracavity, when making helical blade pivoted, receives the thrust of air to make brush contact heat exchange tube surface, and the dust on the rotatory heat exchange tube of erasing, and then remove dust to the heat exchange tube, improved heat transfer effect.

Drawings

Fig. 1 is a schematic structural diagram of a central air conditioning condenser.

Fig. 2 is an enlarged view of a in fig. 1.

Fig. 3 is a schematic structural diagram of a bracket in a condenser of a central air conditioner.

In the figure: the heat exchanger comprises a shell 1, a top cover 2, a frame 3, a heat exchange tube 4, a placing cavity 5, a groove 6, a guide column 7, a sleeve 8, a first spring 9, a socket 10, a connecting rod 11, a clamping rod 12, a clamping block 13, a second spring 14, an air inlet pipeline 15, a fan 16, a bracket 17, a third spring 18, a rotating shaft 19, a helical blade 20, a cleaning rod 21, a hairbrush 22, a bolt 23, a first limiting block 24 and a second limiting block 25.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-3, a condenser for a central air conditioner comprises a shell 1, a top cover 2 and a condenser main body, wherein the condenser main body comprises a frame 3 and a heat exchange tube 4 fixedly arranged in the frame 3, a placing cavity 5 is formed in the shell 1, a groove 6 is formed in the bottom of the placing cavity 5, a guide post 7 is fixedly arranged in the groove 6, a sleeve 8 is sleeved outside the guide post 7 in a sliding manner, a first spring 9 is sleeved on a rod body of the guide post 7 positioned between the sleeve 8 and the groove 6, a socket 10 is fixedly arranged at the top of the sleeve 8, the frame 3 is movably arranged in the socket 10, a connecting rod 11 is hinged on the side surface of the socket 10, a clamping rod 12 is hinged at the other end of the connecting rod 11, the clamping rod 12 is rotatably connected with the bottom surface of the placing cavity 5, a clamping block 13 is fixedly arranged at the end part of the clamping rod 12, a second spring 14 is arranged between the clamping rod 12 and the side surface of the placing cavity 5, the top cover 2 is detachably mounted at the top of the shell 1, and the top cover 2, the socket 10, the connecting rod 11, the clamping rod 12 and the sleeve 8 are arranged, so that the condenser can be conveniently mounted and dismounted, the mounting difficulty of the condenser is reduced, and the time for mounting the condenser by an assembler is saved.

Wherein, the top threaded connection of top cap 2 has four bolts 23, the top of shell 1 seted up with bolt 23 assorted screw hole, top cap 2 can be dismantled through bolt 23 and shell 1 top and be connected, through setting up like this, conveniently dismantle top cap 2 to make things convenient for the installation and the dismantlement of condenser.

Wherein, the fixed first stopper 24 that is equipped with in top of recess 6, the fixed second stopper 25 that is equipped with in bottom of sleeve pipe 8 prevents through setting up first stopper 24 and second stopper 25 that sleeve pipe 8 breaks away from guide post 7.

Example 2

The embodiment is improved on the basis of embodiment 1, and specifically comprises the following steps: the side of shell 1 is equipped with air-supply line 15, air-supply line 15 with place the chamber 5 and be linked together, be equipped with fan 16 in the air-supply line 15, and keep away from fan 16 in the air-supply line 15 and be equipped with support 17, support 17 and air pipe inside wall sliding connection, and be equipped with third spring 18 between support 17 and the air pipe inside wall, support 17 center department is connected with pivot 19 through the bearing rotation, fixed helical blade 20 that is equipped with on the body of rod of pivot 19, and the fixed cleaning rod 21 that is equipped with in bottom of pivot 19, the side evenly distributed of cleaning rod 21 has brush 22, through setting up cleaning rod 21 and brush 22, when the device work, fan 16 drives the air admission and places the chamber 5 in, makes helical blade 20 pivoted, receives the thrust of air to make brush 22 contact heat exchange tube 4 surface, and the dust on the rotatory heat exchange tube 4 of erasing, and then remove dust to heat transfer pipe 4, improved the heat transfer effect.

Wherein, when the third spring 18 is in the original state, the brush 22 is not in contact with the heat exchange tube 4.

The utility model discloses a theory of operation is:

when the condenser main body is installed, the frame 3 of the condenser main body is placed in the socket 10, the socket 10 moves downwards under the action of gravity, the clamping rods 12 are drawn close inwards through the connecting rods 11, the clamping blocks 13 arranged on the sections of the clamping rods 12 are matched, so that the condenser main body is stably arranged in the placing cavity 5, then the top cover 2 is placed at the top of the shell 1, the top cover 2 can be installed at the top of the shell 1 by rotating the bolts 23, the condenser main body is installed, when the condenser main body is needed to be disassembled, the top cover 2 is separated from the shell 1 by reversely rotating the bolts 23, the condenser main body moves upwards, and under the reaction force of the first springs 9 and the second springs 14, the clamping rods 12 expand outwards, so that the condenser main body can be disassembled; when the device is in operation, the fan 16 drives air to enter the placing cavity 5, so that the helical blades 20 are driven to rotate and simultaneously receive the thrust of the air, the brush 22 is contacted with the surface of the heat exchange tube 4, the dust on the heat exchange tube 4 is rotationally erased, the heat exchange tube 4 is dedusted, and the heat exchange effect is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The condenser of the central air conditioner comprises a shell (1), a top cover (2) and a condenser main body, and is characterized in that the condenser main body comprises a frame (3) and a heat exchange tube (4) fixedly installed in the frame (3), a placing cavity (5) is formed in the shell (1), a groove (6) is formed in the bottom of the placing cavity (5), a guide post (7) is fixedly arranged in the groove (6), a sleeve (8) is sleeved outside the guide post (7) in a sliding mode, a first spring (9) is sleeved on a rod body of the guide post (7) between the sleeve (8) and the groove (6), a socket (10) is fixedly arranged at the top of the sleeve (8), the frame (3) is movably installed in the socket (10), a connecting rod (11) is hinged to the side face of the socket (10), a clamping rod (12) is hinged to the other end of the connecting rod (11), press from both sides tight pole (12) and place chamber (5) bottom surface and rotate and be connected, and the end fixing of pressing from both sides tight pole (12) is equipped with clamp splice (13), press from both sides tight pole (12) and place and be equipped with second spring (14) between chamber (5) side, top cap (2) demountable installation is in shell (1) top.

2. The condenser of the central air conditioner as claimed in claim 1, wherein an air inlet duct (15) is arranged on the side of the outer shell (1), the air inlet duct (15) is communicated with the placing cavity (5), a fan (16) is arranged in the air inlet duct (15), a support (17) is arranged in the air inlet duct (15) and far away from the fan (16), the support (17) is connected with the inner side wall of the ventilating duct in a sliding manner, a third spring (18) is arranged between the support (17) and the inner side wall of the ventilating duct, a rotating shaft (19) is connected at the center of the support (17) in a rotating manner through a bearing, a spiral blade (20) is fixedly arranged on the rod body of the rotating shaft (19), a cleaning rod (21) is fixedly arranged at the bottom of the rotating shaft (19), and brushes (22) are uniformly distributed on the side surface of the cleaning rod (21).

3. A condenser for central air-conditioner according to claim 2, characterized in that the brush (22) is not in contact with the heat exchanging pipe (4) when the third spring (18) is in the original state.

4. The condenser of claim 1, wherein the top of the top cover (2) is in threaded connection with four bolts (23), the top of the housing (1) is provided with threaded holes matched with the bolts (23), and the top cover (2) is detachably connected with the top of the housing (1) through the bolts (23).

5. A condenser for central air-conditioner according to claim 1, characterized in that the top of the groove (6) is fixedly provided with a first stopper (24), and the bottom of the sleeve (8) is fixedly provided with a second stopper (25).