CN216347196U

CN216347196U - Built-in cleaning device provided with dirt self-dissolving structure and used for central air conditioner

Info

Publication number: CN216347196U
Application number: CN202122366988.1U
Authority: CN
Inventors: 张田; 孙利军
Original assignee: Anhui Zhongdian Energy Saving Technology Co ltd
Current assignee: Anhui Zhongdian Energy Saving Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-04-19
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a built-in cleaning device with a dirt self-dissolving structure for a central air conditioner, which relates to the field of central air conditioners. According to the utility model, through the feeding assembly, when a solvent needs to be added into the device main body to clean dirt in the device main body, a user can open the second electromagnetic valve, so that water in the filter box flows into the device main body through the water supply pipe, water flow can continuously impact the blades, the blades can rotate and drive the movable shaft to rotate, and then the winding wheel is driven to rotate, the winding wheel rotates to wind the pull rope, the blocking plate is pulled downwards, the blocking plate is separated from the fixing ring, and the solvent in the storage barrel can flow into the device main body, so that the user does not need to frequently disassemble the top cover, and the feeding effect of the solvent is improved.

Description

Built-in cleaning device provided with dirt self-dissolving structure and used for central air conditioner

Technical Field

The utility model relates to the field of central air conditioners, in particular to a built-in cleaning device provided with a dirt self-dissolving structure for a central air conditioner.

Background

The water system of the central air conditioner uses tap water as a working medium, when the external conditions are changed, the water quality is often in an unstable state, the phenomena of scaling, corrosion, biological slime and the like can occur, if proper water treatment is not carried out, a series of problems of pipeline blockage, corrosion leakage, reduction of heat exchange rate and the like are caused, and therefore, the dirt dissolving and cleaning device for the water treatment of the central air conditioner is used for dissolving and cleaning the dirt.

The utility model discloses a dirt dissolving and cleaning device for central air conditioning water treatment according to the Chinese patent with the publication number of CN214019529U, which has better capability of dissolving and cleaning dirt in a central air conditioning water circulation system, is convenient for cleaning the dirt in a water exchange tank and can filter new water; however, when the device is used for cleaning dirt in the water regulating tank, the top cover on the water regulating tank needs to be opened and the solvent needs to be added, and the device is arranged on the central air-conditioning water circulation system, so that the solvent can be added only by frequently disassembling the top cover, and the adding difficulty of the solvent is increased; simultaneously because the inside filter screen that is provided with of rose box to the impurity of filtration aquatic, nevertheless its top of filter screen long-time filtration back can pile up a large amount of impurity, and this part impurity is difficult to be cleared up, leads to impurity can block up the filter screen, and then has reduced the filtration efficiency of follow-up filter screen.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a built-in cleaning device with a dirt self-dissolving structure for a central air conditioner, so as to solve the technical problem that a filter screen is blocked due to the fact that a solvent and impurities are difficult to clean and are inconvenient to rapidly add into a device main body.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a central air conditioning is with built-in cleaning device who is equipped with dirt autolysis structure, includes the device main part, the top of device main part is provided with reinforced subassembly, the rose box is installed to one side of device main part, the top of rose box is connected with the inlet tube, the inside of rose box is provided with the vibration subassembly, one side of rose box is connected with the first drain pipe that extends to the device main part inside, the second drain pipe is installed to the opposite side below of device main part, first solenoid valve is all installed to the surface of first drain pipe and second drain pipe.

Through adopting above-mentioned technical scheme, outside water source can flow in to the inside of rose box through the inlet tube, can flow in to the inside of device main part after filtering in the rose box simultaneously, and the inside liquid accessible second drain pipe of device main part is discharged.

Further, the reinforced subassembly is including installing in the flow pipe of device main part outer wall, installing in the storage section of thick bamboo at device main part top and installing in two bearings of device main part inner wall, be connected with the loose axle between two bearings, the outer wall of loose axle is fixed with a plurality of blades, the surface of loose axle has cup jointed the reel, the surface connection of reel has the stay cord, the inside of storage section of thick bamboo is fixed with solid fixed ring, first spout, two have all been seted up to the inside both sides of storage section of thick bamboo the inside below of first spout all is fixed with first spring, the top of first spring is connected with first slider, two install the shutoff board between the first slider, the surface mounting of flow pipe has the second solenoid valve.

Through adopting above-mentioned technical scheme, can drive the take-up pulley rotation when the loose axle rotates, but then rolling stay cord, can stimulate the putty board after the stay cord is rolled to make the separation of putty board and solid fixed ring.

Furthermore, the bottom of the plugging plate is connected with the top end of the pull rope, the top of the plugging plate is in contact with the bottom of the fixing ring, the diameter of the plugging plate is larger than the inner diameter of the fixing ring, and a convex block is mounted at the top of the plugging plate.

Through adopting above-mentioned technical scheme, the solid fixed ring can be plugged up to the putty board, prevents that the solvent from flowing into the inside of device main part through solid fixed ring at will.

Furthermore, the inlet tube of the water supply pipe extends to the inside of the filter box, the water outlet end of the water supply pipe extends to the inside of the device main body, the blades are distributed on the outer wall of the movable shaft in an annular array shape, and the blades are positioned under the water outlet end of the water supply pipe.

Through adopting above-mentioned technical scheme, when water flowed into the inside to the device main part through the flow pipe, rivers can assault the blade to make the blade rotate, thereby can drive the loose axle and rotate.

Furthermore, the vibration component comprises second chutes arranged on two sides inside the filter box and a discharge hole arranged on one side of the filter box, wherein a second spring is fixed inside each second chute, a second sliding block is connected to the top end of each second spring, a filter screen is fixed between the second sliding blocks, and a sealing plug is arranged inside the discharge hole.

Through adopting above-mentioned technical scheme, when the filter screen bears the impact of water, it can move down and drive the second slider and remove, and can extrude the second spring, makes the compression of second spring atress, and the sealing plug can improve the leakproofness of rose box simultaneously, prevents that water from flowing through the discharge gate.

Further, one side of filter screen is along the direction downward sloping of discharge gate, the filter screen passes through second slider and second spout sliding connection, the top of second slider is smooth, the filter screen is located the inlet tube under.

Through adopting above-mentioned technical scheme to impurity on the filter screen slides to discharge gate department, and the filter screen can reciprocate in the second spout through the second slider simultaneously.

Further, the bottom of device main part is connected with the outlet pipe, the mounting disc is installed to the bottom of outlet pipe, the surface mounting of outlet pipe has the stagnant water valve, sealed lid is installed on the top of storage section of thick bamboo.

Through adopting above-mentioned technical scheme, be convenient for install the device in central air conditioning system through the mounting disc, sealed lid can improve the leakproofness of storage cylinder simultaneously.

In summary, the utility model mainly has the following beneficial effects:

1. according to the device, the feeding assembly is arranged, when a solvent needs to be added into the device main body to clean dirt in the device main body, a user can open the second electromagnetic valve, so that water in the filter box flows into the device main body through the water supply pipe, water flow can continuously impact the blades, the blades can rotate and drive the movable shaft to rotate, the winding wheel is driven to rotate, the winding wheel rotates to wind the pull rope, the blocking plate is pulled downwards and is separated from the fixing ring, the solvent in the storage barrel can flow into the device main body at the moment, the user does not need to frequently disassemble the top cover, the feeding effect of the solvent is improved, the water and the solvent can be stirred when the blades rotate, the solvent and the water can be mixed thoroughly, and the dirt cleaning efficiency is improved;

2. according to the utility model, the vibrating component is arranged, when water flows into the filter box through the water inlet pipe, the water flow impacts the filter screen, the filter screen can move downwards after being impacted by the water flow and extrude the second spring, when the water flow is small, the second spring recovers elasticity and stretches and then pushes the filter screen to move upwards, the filter screen can vibrate up and down in a reciprocating mode, so that impurities on the filter screen slide downwards in the direction of the discharge port, the filter screen is prevented from being blocked by the impurities in the water, the filtering efficiency of the subsequent filter screen is improved, when the impurities on the filter screen need to be cleaned, the sealing plug is taken out from the discharge port, the impurities can slide out through the discharge port, and the cleaning efficiency of the impurities is improved.

Drawings

FIG. 1 is a schematic perspective view of a device body according to the present invention;

FIG. 2 is a schematic front sectional view of the main body of the apparatus of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is an enlarged view of the utility model at B in fig. 2.

In the figure: 1. a device main body; 2. a filter box; 3. a water inlet pipe; 4. a first drain pipe; 5. a first solenoid valve; 6. a water outlet pipe; 7. mounting a disc; 8. a feeding assembly; 801. a storage cylinder; 802. a fixing ring; 803. a bearing; 804. a second solenoid valve; 805. a movable shaft; 806. a winding wheel; 807. a blade; 808. pulling a rope; 809. a material blocking plate; 810. a first slider; 811. a first chute; 812. a first spring; 813. a water supply pipe; 9. a vibrating assembly; 901. a second spring; 902. a second chute; 903. a second slider; 904. a sealing plug; 905. a discharge port; 10. a water stop valve; 11. a second drain pipe; 12. a sealing cover; 13. and (5) filtering by using a filter screen.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A built-in cleaning device provided with a dirt self-dissolving structure for a central air conditioner comprises a device body 1, wherein a water outlet pipe 6 is connected to the bottom of the device body 1, a mounting disc 7 is mounted at the bottom end of the water outlet pipe 6, a water stop valve 10 is mounted on the outer surface of the water outlet pipe 6, a sealing cover 12 is mounted at the top end of a storage cylinder 801, the device is conveniently mounted in a central air conditioning system through the mounting disc 7, meanwhile, the sealing cover 12 can improve the sealing performance of the storage cylinder 801, a feeding assembly 8 is arranged at the top of the device body 1, a filter box 2 is mounted at one side of the device body 1, a water inlet pipe 3 is connected to the top of the filter box 2, an external water source can flow into the filter box 2 through the water inlet pipe 3 and can flow into the device body 1 after being filtered in the filter box 2, a vibration assembly 9 is arranged inside the filter box 2, a first water discharge pipe 4 extending into the device body 1 is connected to one side of the filter box 2, the second drain pipe 11 is installed below the other side of the device main body 1, and the first electromagnetic valve 5 is installed on the outer surfaces of the first drain pipe 4 and the second drain pipe 11.

Referring to fig. 1-3, the charging assembly 8 includes a water pipe 813 installed on the outer wall of the apparatus main body 1, a material storage barrel 801 installed on the top of the apparatus main body 1, and two bearings 803 installed on the inner wall of the apparatus main body 1, a movable shaft 805 connected between the two bearings 803, a plurality of blades 807 fixed on the outer wall of the movable shaft 805, a wire winding wheel 806 sleeved on the outer surface of the movable shaft 805, a pulling rope 808 connected on the outer surface of the wire winding wheel 806, the charging assembly 8 includes a water pipe 813 installed on the outer wall of the apparatus main body 1, a material storage barrel 801 installed on the top of the apparatus main body 1, and two bearings 803 installed on the inner wall of the apparatus main body 1, a movable shaft 805 connected between the two bearings 803, a plurality of blades 807 fixed on the outer wall of the movable shaft 805, a wire winding wheel 806 sleeved on the outer surface of the movable shaft 805, the movable shaft 805 drives the wire winding wheel 806 to rotate when rotating, and then can pull the pulling rope 808, the pulling rope 808 is rolled to pull the blocking plate 809 so as to separate the blocking plate 809 from the fixing ring 802, the outer surface of the winding wheel 806 is connected with the pulling rope 808, the fixing ring 802 is fixed inside the storage cylinder 801, the first sliding grooves 811 are respectively arranged on both sides inside the storage cylinder 801, the first springs 812 are respectively fixed below the inner parts of the two first sliding grooves 811, the top ends of the first springs 812 are connected with first sliding blocks 810, the bottom of the blocking plate 809 arranged between the two first sliding blocks 810 is connected with the top end of the pulling rope 808, the top of the blocking plate 809 is contacted with the bottom of the fixing ring 802, the diameter of the blocking plate 809 is larger than the inner diameter of the fixing ring 802, a convex block is arranged on the top of the blocking plate 809, the blocking plate 809 can block the fixing ring 802 to prevent the solvent from flowing into the device main body 1 through the fixing ring 802 at will, the second electromagnetic valve 804 is arranged on the outer surface of the water feeding pipe 813, the water inlet pipe extends to the inside of the filter tank 2, the water outlet end of the water supply pipe 813 extends to the inside of the device main body 1, the plurality of blades 807 are distributed on the outer wall of the movable shaft 805 in an annular array manner, the blades 807 are positioned right below the water outlet end of the water supply pipe 813, when water flows into the inside of the device main body 1 through the water supply pipe 813, water flow can impact the blades 807, the blades 807 rotate, and therefore the movable shaft 805 can be driven to rotate.

Referring to fig. 1, 2 and 4, the vibration assembly 9 includes second chutes 902 disposed on two sides of the inside of the filter box 2 and a discharge port 905 disposed on one side of the filter box 2, wherein second springs 901 are fixed inside the two second chutes 902, top ends of the second springs 901 are connected with second sliders 903, a filter screen 13 is fixed between the two second sliders 903, when the filter screen 13 is impacted by water, the filter screen 13 moves downward and drives the second sliders 903 to move and extrudes the second springs 901, so that the second springs 901 are compressed by the force, meanwhile, the sealing plug 904 can improve the sealing performance of the filter box 2 to prevent the water from flowing out through the discharge port 905, one side of the filter screen 13 inclines downward along the direction of the discharge port 905, the filter screen 13 is slidably connected with the second chutes 902 through the second sliders 903, the top of the second sliders 903 is smooth, the filter screen 13 is located right below the water inlet pipe 3, so that impurities on the filter screen 13 slide to the discharge port 905, meanwhile, the filter screen 13 moves up and down in the second chute 902 through the second slider 903, and a sealing plug 904 is arranged inside the discharge hole 905.

The implementation principle of the embodiment is as follows: firstly, when a user installs the device and connects a power supply, an external water source enters the device main body 1 through the water inlet pipe 3, the water flow impacts the filter screen 13, the filter screen 13 moves downwards after being impacted by the water flow and extrudes the second spring 901, when the water flow is small, the second spring 901 recovers elasticity and stretches, and then the filter screen 13 is pushed upwards, the filter screen 13 can vibrate up and down in such a reciprocating way, so that impurities on the filter screen 13 slide downwards in the direction of the discharge port 905 to prevent the impurities in the water from blocking the filter screen 13, the filtered water flows into the device main body 1 through the first drainage pipe 4 and is discharged through the water outlet pipe 6, when the impurities on the filter screen 13 need to be cleaned, only the sealing plug 904 needs to be taken out from the discharge port 905, the impurities can slide out through the discharge port 905, when a solvent needs to be added into the device main body 1 to clean the dirt in the device main body 1, the user can open second solenoid valve 804, make the inside water of rose box 2 flow in to device main part 1 inside through water supply pipe 813, and rivers can continuously strike blade 807, blade 807 can take place to rotate and drive loose axle 805 and rotate, then drive reel 806 and rotate, reel 806 rotates rolling stay cord 808, and pull down putty board 809, putty board 809 then separates with solid fixed ring 802, the inside solvent of storage section of thick bamboo 801 just can flow in to device main part 1 this moment, and can stir water and solvent when blade 807 rotates, make the comparatively thorough of solvent and water mixture, thereby be convenient for clear up the inside dirt of device main part 1.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a central air conditioning is with built-in cleaning device who is equipped with dirt autolysis structure, includes device main part (1), its characterized in that: the top of device main part (1) is provided with reinforced subassembly (8), rose box (2) are installed to one side of device main part (1), the top of rose box (2) is connected with inlet tube (3), the inside of rose box (2) is provided with vibration subassembly (9), one side of rose box (2) is connected with and extends to device main part (1) inside first drain pipe (4), second drain pipe (11) are installed to the opposite side below of device main part (1), first solenoid valve (5) are all installed to the surface of first drain pipe (4) and second drain pipe (11).

2. The built-in cleaning device provided with the dirt autolysis structure for the central air conditioner according to claim 1, characterized in that: the feeding assembly (8) comprises a water feeding pipe (813) arranged on the outer wall of the device body (1), a storage barrel (801) arranged on the top of the device body (1) and two bearings (803) arranged on the inner wall of the device body (1), a movable shaft (805) is connected between the two bearings (803), a plurality of blades (807) are fixed on the outer wall of the movable shaft (805), a winding wheel (806) is sleeved on the outer surface of the movable shaft (805), a pull rope (808) is connected on the outer surface of the winding wheel (806), a fixing ring (802) is fixed inside the storage barrel (801), first sliding grooves (811) are formed in two sides of the inside of the storage barrel (801), first springs (812) are fixed below the insides of the two first sliding grooves (811), first sliding blocks (810) are connected to the top ends of the first springs (812), and a blocking plate (809) is arranged between the two first sliding blocks (810), the outer surface of the water delivery pipe (813) is provided with a second electromagnetic valve (804).

3. The built-in cleaning device provided with the dirt autolysis structure for the central air conditioner according to claim 2, characterized in that: the bottom of the plugging plate (809) is connected with the top end of the pull rope (808), the top of the plugging plate (809) is in contact with the bottom of the fixing ring (802), the diameter of the plugging plate (809) is larger than the inner diameter of the fixing ring (802), and a convex block is mounted at the top of the plugging plate (809).

4. The built-in cleaning device provided with the dirt autolysis structure for the central air conditioner according to claim 2, characterized in that: the water inlet pipe of the water supply pipe (813) extends to the inside of the filter box (2), the water outlet end of the water supply pipe (813) extends to the inside of the device main body (1), the blades (807) are distributed on the outer wall of the movable shaft (805) in an annular array mode, and the blades (807) are located under the water outlet end of the water supply pipe (813).

5. The built-in cleaning device provided with the dirt autolysis structure for the central air conditioner according to claim 1, characterized in that: the vibrating assembly (9) comprises second sliding grooves (902) arranged on two sides inside the filter box (2) and a discharge hole (905) arranged on one side of the filter box (2), wherein second springs (901) are fixed inside the two second sliding grooves (902), the top ends of the second springs (901) are connected with second sliding blocks (903), a filter screen (13) is fixed between the two second sliding blocks (903), and a sealing plug (904) is arranged inside the discharge hole (905).

6. The built-in cleaning device provided with the dirt autolysis structure for the central air conditioner according to claim 5, characterized in that: one side of filter screen (13) is along the direction downward sloping of discharge gate (905), filter screen (13) are through second slider (903) and second spout (902) sliding connection, the top of second slider (903) is smooth, filter screen (13) are located inlet tube (3) under.

7. The built-in cleaning device provided with the dirt autolysis structure for the central air conditioner according to claim 2, characterized in that: the bottom of device main part (1) is connected with outlet pipe (6), mounting disc (7) are installed to the bottom of outlet pipe (6), the surface mounting of outlet pipe (6) has stagnant water valve (10), sealed lid (12) are installed on the top of storage cylinder (801).