CN210772903U

CN210772903U - Distributor of air conditioner radiator

Info

Publication number: CN210772903U
Application number: CN201921246808.2U
Authority: CN
Inventors: 龚磊
Original assignee: Jiangsu Fuhou Electric Co ltd
Current assignee: Jiangsu Fuhou Electric Co ltd
Priority date: 2019-08-04
Filing date: 2019-08-04
Publication date: 2020-06-16
Anticipated expiration: 2029-08-04

Abstract

The utility model discloses an air conditioner radiator distributor, including throttle pipe, radiating fin and branch liquid pipe, the inside of throttle pipe sets up in the feed liquor pipe, and is provided with the sealing washer between feed liquor pipe and the throttle pipe inner wall, radiating fin sets up in the outer wall of feed liquor pipe, and is provided with the heat conduction pole between radiating fin and the throttle pipe inner wall, the top of feed liquor pipe is provided with the splitter ring, and is provided with fixed loop bar between the splitter ring, be provided with the fixture block on the bottom outer wall of feed liquor pipe, and the fixture block is connected through recess and throttle pipe to the recess is seted up on the inner wall of throttle pipe, the internal connection of recess has the check lock lever. This air conditioner radiator distributor, the inside of throttle pipe is provided with 2 splitter rings, and is provided with fixed loop bar between 2 splitter rings to the inner wall of fixed loop bar and splitter ring is the corrugate, can reduce the circulation speed of air current like this, makes the more even of air current circulation.

Description

Distributor of air conditioner radiator

Technical Field

The utility model relates to an air conditioner radiator technical field specifically is an air conditioner radiator distributor.

Background

The air conditioner is a common electrical appliance in our life, and includes wall-mounted air conditioners, cabinet air conditioners, central air conditioners and the like, while the radiator is an important component in the air conditioner and plays an important role, and generally, the radiator is connected through a distributor for use, so that indoor air flows outwards.

However, the existing heat radiator distributor still has some disadvantages in the using process, for example, the air flow can not be more uniform, and the flow area of the air flow in unit time in the flow passing process is large, so that the phenomenon that the flow speed is high and the heat exchange is not easy to occur easily, and the practicability of the distributor is reduced due to the high temperature and the slow heat dissipation of the pipeline joint, so that an air conditioner heat radiator distributor is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioner radiator distributor to solve the radiator distributor on the existing market that above-mentioned background art provided and can not make more even of air current circulation, the air current is big at flow-through area in the in-process unit interval moreover, appears the phenomenon that the circulation is fast and be difficult for the heat transfer like this easily, and the high heat dissipation of the temperature of pipe connection department is slow, causes the problem that the practicality to the distributor reduces.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air conditioner radiator distributor, includes throttle pipe, radiating fin and branch liquid pipe, the inside of throttle pipe sets up in the feed liquor pipe, and is provided with the sealing washer between feed liquor pipe and the throttle pipe inner wall, radiating fin sets up in the outer wall of feed liquor pipe, and is provided with the heat conduction pole between radiating fin and the throttle pipe inner wall, the top of feed liquor pipe is provided with the splitter ring, and is provided with fixed loop bar between the splitter ring, the bottom of dividing the liquid pipe is connected with the throttle pipe, and has seted up the spread groove on the outer wall of branch liquid pipe, be provided with the fixture block on the bottom outer wall of feed liquor pipe, and the fixture block is connected through recess and throttle pipe to the recess is seted up on the inner wall of throttle pipe, the internal connection.

Preferably, the connection mode of the sealing ring and the inner wall of the throttle pipe is bonding, and the sealing ring and the outer wall of the liquid inlet pipe are in fit connection.

Preferably, the connection modes of the heat conduction rod, the heat dissipation fins and the inner wall of the throttle pipe are all bonding, heat conduction silicone grease is coated at the connection positions of the heat conduction rod, the heat dissipation fins and the inner wall of the throttle pipe, the heat dissipation fins are made of graphene materials, the heat dissipation fins are in bonding connection with the splitter ring, and the connection modes of the heat dissipation fins and the liquid inlet pipe are in bonding connection.

Preferably, the number of the shunt rings is two, the 2 shunt rings are symmetrically distributed about the transverse center line of the fixed sleeve rod, and the shunt rings, the fixed sleeve rod and the throttle pipe are all connected in a bonding mode.

Preferably, the inner diameter of the fixed sleeve rod is larger than that of the shunt ring, and the inner walls of the shunt ring and the fixed sleeve rod are corrugated.

Preferably, the fixture block and the liquid inlet pipe are of an integrated structure, the thickness of the fixture block is smaller than the depth of the groove, and the fixture block and the groove are connected with the locking rod through bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the air-conditioning radiator distributor is provided with a plurality of air-conditioning radiator distributors,

(1) 2 shunt rings are arranged in the throttle pipe, a fixed sleeve rod is arranged between the 2 shunt rings, and the inner walls of the fixed sleeve rod and the inner walls of the shunt rings are corrugated, so that the flowing speed of air flow can be reduced, and the air flow is more uniform;

(2) the inner diameter of the fixed loop bar is larger than that of the shunt ring, so that the flow rate of the gas passing through the fixed loop bar in unit area can be reduced, liquid in the gas flow can be disturbed due to the change of the area of the cross section of the gas flow, and pressure drop is generated;

(3) the junction of throttle pipe and feed liquor pipe is provided with radiating fin and heat conduction pole, and the junction of heat conduction pole and radiating fin and throttle pipe all is scribbled heat conduction silicone grease to when the steam flow enters into, can accelerate thermal giving off, prevent the phenomenon of high temperature to appear in the pipe connection department.

Drawings

FIG. 1 is a schematic view of the overall main sectional structure of the present invention;

FIG. 2 is a schematic view of the connection overlooking structure of the liquid inlet pipe and the heat dissipating fins of the present invention;

FIG. 3 is a schematic top view of the liquid-dividing tube and connecting groove of the present invention;

FIG. 4 is a schematic view of the connection structure of the liquid inlet pipe and the clamping block of the present invention;

fig. 5 is the schematic diagram of the structure of the inner wall of the flow distribution ring of the present invention.

In the figure: 1. a throttle pipe; 2. a liquid inlet pipe; 3. a seal ring; 4. a heat dissipating fin; 5. a heat conducting rod; 6. a shunt ring; 7. fixing the loop bar; 8. a liquid separating pipe; 9. connecting grooves; 10. a clamping block; 11. a groove; 12. a locking lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an air conditioner radiator distributor comprises a throttle pipe 1, a liquid inlet pipe 2, a sealing ring 3, a radiating fin 4, a heat conducting rod 5, a shunting ring 6, a fixed loop bar 7, a liquid dividing pipe 8, a connecting groove 9, a clamping block 10, a groove 11 and a locking rod 12, wherein the interior of the throttle pipe 1 is arranged in the liquid inlet pipe 2, the sealing ring 3 is arranged between the liquid inlet pipe 2 and the inner wall of the throttle pipe 1, the radiating fin 4 is arranged on the outer wall of the liquid inlet pipe 2, the heat conducting rod 5 is arranged between the radiating fin 4 and the inner wall of the throttle pipe 1, the shunting ring 6 is arranged above the liquid inlet pipe 2, the fixed loop bar 7 is arranged between the shunting rings 6, the bottom of the liquid dividing pipe 8 is connected with the throttle pipe 1, the connecting groove 9 is arranged on the outer wall of the liquid dividing pipe 8, the clamping block 10 is arranged on the outer wall of the bottom of the liquid inlet pipe 2, the clamping block 10, a locking rod 12 is connected inside the groove 11;

the sealing ring 3 is connected with the inner wall of the throttle pipe 1 in a bonding mode, and the sealing ring 3 is connected with the outer wall of the liquid inlet pipe 2 in a fitting mode, so that the sealing performance between the throttle pipe 1 and the liquid inlet pipe 2 is better, and the normal circulation of air flow is ensured;

the connection modes of the heat conduction rod 5, the heat dissipation fins 4 and the inner wall of the throttle pipe 1 are both bonding, heat conduction silicone grease is coated at the connection positions of the heat conduction rod 5, the heat dissipation fins 4 and the inner wall of the throttle pipe 1, the heat dissipation fins 4 are made of graphene, the heat dissipation fins 4 are in bonding connection with the flow distribution ring 6, and the connection modes of the heat dissipation fins 4 and the liquid inlet pipe 2 are in bonding connection, so that the heat dissipation effect at the pipeline connection position can be improved, and the phenomenon of overhigh temperature at the pipeline connection position is effectively prevented;

the two shunting rings 6 are arranged, the 2 shunting rings 6 are symmetrically distributed about the transverse central line of the fixed loop bar 7, and the shunting rings 6, the fixed loop bar 7 and the throttling pipe 1 are connected in a bonding mode, so that the connection stability of the shunting rings 6 and the fixed loop bar 7 is ensured, meanwhile, the flow cross section of air flow can be changed, and the flow rate of an air-conditioning refrigerant is reduced;

the inner diameter of the fixed loop bar 7 is larger than that of the shunt ring 6, and the inner walls of the shunt ring 6 and the fixed loop bar 7 are corrugated, so that the refrigerant can circulate more uniformly under the condition of reducing the flow velocity of the refrigerant, and the heat exchange effect is improved;

the fixture block 10 and the liquid inlet pipe 2 are of an integrated structure, the thickness of the fixture block 10 is smaller than the depth of the groove 11, the fixture block 10 and the groove 11 are connected with the locking rod 12 through bolts, the liquid inlet pipe 2 and the throttling pipe 1 are conveniently disassembled and assembled, the liquid inlet pipe 2 is conveniently replaced, and convenience is brought to operation of workers.

The working principle is as follows: when the air conditioner radiator distributor is used, as shown in figures 1-3 and 5, firstly, a worker connects the connecting groove 9 at the top of the liquid distributing pipe 8 with the external through pipe, and connects the bottom of the liquid inlet pipe 2 with the corresponding pipeline, so as to ensure that the air conditioner radiator can be normally used, when the air conditioner radiates, hot air flows into the throttle pipe 1 through the liquid inlet pipe 2, because the heat radiating fins 4 and the heat conducting rod 5 made of graphene are arranged between the throttle pipe 1 and the liquid inlet pipe 2, and the joints of the heat conducting rod 5, the heat radiating fins 4 and the throttle pipe 1 are coated with heat conducting silicone grease, the heat radiation at the joints of the liquid inlet pipe 2 and the throttle pipe 1 can be accelerated, the phenomenon of overhigh temperature at the joints of the pipelines is effectively prevented, then, the hot air flows into the hot air flow distributing ring 6 and the fixed sleeve rod 7, because the inner diameter of the distributing ring 6 is smaller than that of the fixed sleeve rod 7 is arranged between the distributing rings 6, therefore, through the change of the area of the cross section of the refrigerant, the liquid in the hot air flow can be disturbed, so that pressure drop is generated, and then under the action of the pressure drop, the flow velocity of the air conditioner refrigerant can be reduced, so that the refrigerant is more uniformly distributed after flowing through the conical liquid distribution pipe 8, the uniformity of heat exchange is improved, meanwhile, the flow velocity of the refrigerant is reduced, the overall heat exchange effect of the heat exchanger can be improved, and the practicability of the distributor is improved;

when the liquid inlet pipe 2 is damaged and needs to be maintained, as shown in fig. 4, a worker firstly rotates the locking rod 12 out of the clamping block 10 and the groove 11, then pulls the liquid inlet pipe 2 downwards to separate the clamping block 10 and the groove 11 around the liquid inlet pipe 2, so that the liquid inlet pipe 2 is disassembled, and then the worker replaces the liquid inlet pipe 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an air conditioner radiator distributor, includes throttle pipe (1), radiating fin (4) and divides liquid pipe (8), its characterized in that: the interior of the throttle pipe (1) is arranged in the liquid inlet pipe (2), a sealing ring (3) is arranged between the liquid inlet pipe (2) and the inner wall of the throttle pipe (1), the radiating fins (4) are arranged on the outer wall of the liquid inlet pipe (2), a heat conducting rod (5) is arranged between the heat radiating fin (4) and the inner wall of the throttle pipe (1), a shunt ring (6) is arranged above the liquid inlet pipe (2), and a fixed loop bar (7) is arranged between the shunting rings (6), the bottom of the shunting pipe (8) is connected with the throttle pipe (1), the outer wall of the liquid separating pipe (8) is provided with a connecting groove (9), the outer wall of the bottom of the liquid inlet pipe (2) is provided with a clamping block (10), the clamping block (10) is connected with the throttle pipe (1) through the groove (11), and the groove (11) is arranged on the inner wall of the throttle pipe (1), and the locking rod (12) is connected inside the groove (11).

2. An air conditioner radiator dispenser as set forth in claim 1, wherein: the connection mode of the sealing ring (3) and the inner wall of the throttling pipe (1) is bonding, and the sealing ring (3) and the outer wall of the liquid inlet pipe (2) are connected in a fitting manner.

3. An air conditioner radiator dispenser as set forth in claim 1, wherein: the heat conducting rod (5) is bonded with the heat radiating fins (4) and the inner wall of the throttle pipe (1), heat conducting silicone grease is coated on the joints of the heat conducting rod (5) and the heat radiating fins (4) and the inner wall of the throttle pipe (1), the heat radiating fins (4) are made of graphene, the heat radiating fins (4) are bonded with the flow distribution ring (6), and the heat radiating fins (4) are connected with the liquid inlet pipe (2) in a laminating manner.

4. An air conditioner radiator dispenser as set forth in claim 1, wherein: the two shunt rings (6) are arranged, the 2 shunt rings (6) are symmetrically distributed about the transverse center line of the fixed sleeve rod (7), and the shunt rings (6) and the fixed sleeve rod (7) are connected with the throttle pipe (1) in a bonding mode.

5. An air conditioner radiator dispenser as set forth in claim 1, wherein: the inner diameter of the fixed loop bar (7) is larger than that of the shunt ring (6), and the inner walls of the shunt ring (6) and the fixed loop bar (7) are corrugated.

6. An air conditioner radiator dispenser as set forth in claim 1, wherein: the clamping block (10) and the liquid inlet pipe (2) are of an integrated structure, the thickness of the clamping block (10) is smaller than the depth of the groove (11), and the clamping block (10), the groove (11) and the locking rod (12) are connected through bolts.