CN214370592U - Energy-saving device of machine room air conditioner refrigeration cycle system - Google Patents

Abstract

The utility model relates to an energy-saving device of a machine room air conditioning refrigeration circulating system, which belongs to the technical field of air conditioning refrigeration, wherein a first division plate is arranged at the upper part of a machine cabinet, and the front side wall of the first division plate is fixed with the front inner side wall of the machine cabinet; a front motor and a rear motor are fixed on the right side of the upper surface of the first partition plate, and the first motor is connected with an external power supply; a screw rod is fixed on an output shaft of the first motor, and the screw rod is screwed on a bottom plate of the cabinet through a bearing after penetrating through the first partition plate through the bearing; the screw rod is rotatably sleeved with a nut, and the right side wall of the nut is abutted against the right side wall of the cabinet; the bottom of the first partition plate is provided with a front water baffle and a rear water baffle; the left side wall of the nut is fixed with the upper part of the right side wall of the water baffle; the middle part of the cabinet is provided with a second separation plate, and the front side wall of the second separation plate is fixed with the front inner side wall of the cabinet; the water is prevented from being sprayed into the cabinet and the outside of the air inlet groove, so that the practicability is improved; the cleaning can be carried out under the condition that the filter screen is not detached, and the convenience is improved.

Description

Energy-saving device of machine room air conditioner refrigeration cycle system

Technical Field

The utility model relates to an air conditioner refrigeration technology field, concretely relates to computer lab air conditioner refrigeration cycle system economizer.

Background

When the current machine room is used for refrigeration, a vertical air conditioner is often used for cooling for good refrigeration effect; the vertical air conditioner is used for a long time, the dust accumulation of the filter screen arranged in the air inlet groove at the lower part of the cabinet of the vertical air conditioner is serious, the refrigeration cycle of the air conditioner can be greatly influenced, the energy is wasted, the filter screen is very troublesome to remove, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an energy-saving device of a machine room air conditioning refrigeration cycle system, which can avoid water from being sprayed into the machine cabinet and the outside of an air inlet groove and improve the practicability, aiming at the defects and shortcomings of the prior art; the cleaning can be carried out under the condition that the filter screen is not detached, and the convenience is improved.

In order to achieve the above object, the utility model adopts the following technical scheme: it comprises a cabinet and a filter screen; the lower part of the front side wall of the cabinet is provided with a plurality of air inlet grooves; a filter screen is arranged at the bottom of the cabinet;

the method is characterized in that: the water pump also comprises a first separation plate, a first motor, a screw rod, a nut, a water baffle, a second separation plate, a door body, a water tank, a water inlet pipe, a water pump, a hose, a first water pipe, a second water pipe, a third water pipe, a corrugated pipe, a fourth water pipe, a spray head, a first gear, a second gear, a rotating shaft and a second motor; the upper part of the cabinet is provided with a first separation plate, and the front side wall of the first separation plate is fixed with the front inner side wall of the cabinet; a front motor and a rear motor are fixed on the right side of the upper surface of the first partition plate, and the first motor is connected with an external power supply; a screw rod is fixed on an output shaft of the first motor, and the screw rod is screwed on a bottom plate of the cabinet through a bearing after penetrating through the first partition plate through the bearing; the screw rod is rotatably sleeved with a nut, and the right side wall of the nut is abutted against the right side wall of the cabinet; the bottom of the first partition plate is provided with a front water baffle and a rear water baffle; the left side wall of the nut is fixed with the upper part of the right side wall of the water baffle; the middle part of the cabinet is provided with a second separation plate, and the front side wall of the second separation plate is fixed with the front inner side wall of the cabinet; a door body is hinged on an opening of the front side wall of the cabinet and is arranged between the first separation plate and the second separation plate; a front through groove and a rear through groove are symmetrically formed in the second partition plate, and the bottom of the water baffle is movably inserted into the through grooves; a water tank is arranged on the second partition plate; the left side of the top plate of the water tank is connected with a water inlet pipe in a penetrating way; a water pump is fixed in the middle of the top plate of the water tank and is connected with an external power supply; a hose is fixedly inserted into the water inlet end of the water pump and extends to the bottom of the water tank after penetrating through the water inlet pipe; a first water pipe is fixedly inserted into the water outlet end of the water pump and penetrates through the top plate of the water tank to be connected with a second water pipe in a penetrating manner; the front end and the rear end of the bottom of the second water pipe are both connected with a third water pipe in a penetrating manner, and the third water pipe penetrates through the water tank and the second partition plate and then is connected with the corrugated pipe in a penetrating manner; the lower end of the corrugated pipe is connected with a fourth water pipe in a penetrating manner, and the left end of the fourth water pipe is screwed with the left inner side wall of the cabinet through a bearing; the bottom of the fourth water pipe is connected with a spray head in a penetrating way, and the spray head is obliquely arranged from inside to outside from bottom to top; a first gear is fixedly sleeved at the left end of the fourth water pipe, a second gear is meshed at the upper end of the first gear, a rotating shaft is fixedly inserted in the second gear, and the rotating shaft is fixed on an output shaft of a second motor; the second motor is connected with an external power supply and is fixed on the left inner side wall of the cabinet; a bottom plate of the cabinet is provided with a front clamping groove and a rear clamping groove which are respectively arranged corresponding to the front through groove and the rear through groove; the bottom of the left side wall of the cabinet is provided with a threaded drain hole, and the bottom of the threaded drain hole is lower than the bottom plate of the cabinet.

Furthermore, an observation window is embedded in an opening of the front side wall of the water tank.

Furthermore, a counterweight ring is sleeved and fixed at the bottom of the hose.

Further, the threaded pipe is screwed and inserted in the threaded drainage hole; an inclined plane is arranged inside the threaded pipe and is arranged from left to right in a low-to-high mode; a limiting ring is fixedly sleeved on the outer ring wall of the threaded pipe and abuts against the machine cabinet; the left side of the threaded pipe is fixed with a drain pipe.

After the structure is adopted, the utility model discloses beneficial effect does: the energy-saving device of the machine room air conditioning refrigeration cycle system avoids water from being sprayed into the machine cabinet and the outside of the air inlet groove, thereby improving the practicability; the cleaning can be carried out under the condition that the filter screen is not detached, and the convenience is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of fig. 1.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a sectional view taken along line B-B in fig. 3.

Fig. 5 is an enlarged view of a portion C in fig. 3.

Fig. 6 is an enlarged view of a portion D in fig. 3.

Description of reference numerals:

the water pump comprises a cabinet 1, an air inlet groove 2, a filter screen 3, a first partition plate 4, a first motor 5, a screw rod 6, a screw nut 7, a water baffle 8, a second partition plate 9, a door body 10, a through groove 11, a water tank 12, an observation window 13, a water inlet pipe 14, a water pump 15, a hose 16, a counterweight ring 17, a first water pipe 18, a second water pipe 19, a third water pipe 20, a corrugated pipe 21, a fourth water pipe 22, a spray head 23, a first gear 24, a second gear 25, a rotating shaft 26, a clamping groove 27, a thread drain hole 28, a thread pipe 29, an inclined plane 30, a limiting ring 31, a drain pipe 32 and a second motor 33.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 6, the technical solution adopted by the present embodiment is: the water-saving water dispenser comprises a cabinet 1, a filter screen 3, a first separation plate 4, a first motor 5, a screw rod 6, a nut 7, a water baffle 8, a second separation plate 9, a door body 10, a water tank 12, an observation window 13, a water inlet pipe 14, a water pump 15, a hose 16, a counterweight ring 17, a first water pipe 18, a second water pipe 19, a third water pipe 20, a corrugated pipe 21, a fourth water pipe 22, a spray head 23, a first gear 24, a second gear 25, a rotating shaft 26, a threaded pipe 29, an inclined plane 30, a limiting ring 31, a drain pipe 32 and a second motor 33; the lower part of the front side wall of the cabinet 1 is provided with a plurality of air inlet grooves 2; a filter screen 3 is arranged at the bottom of the cabinet 1; the upper part of the cabinet 1 is provided with a first partition plate 4, and the front side wall of the first partition plate 4 is fixed with the front inner side wall of the cabinet 1 through bolts; a front motor 5 and a rear motor 5 are fixed on the right side of the upper surface of the first partition plate 4 through bolts, the type of the first motor 5 is 70KTYZ, and the first motor 5 is connected with an external power supply; a screw rod 6 is fixedly welded on an output shaft of the first motor 5, and the screw rod 6 is screwed on a bottom plate of the cabinet 1 through a bearing after penetrating through the first division plate 4 through the bearing; a screw 7 is rotatably sleeved on the screw rod 6, and the right side wall of the screw 7 is abutted against the right side wall of the cabinet 1; the bottom of the first partition plate 4 is provided with a front water baffle plate and a rear water baffle plate 8; the left side wall of the screw 7 is welded and fixed with the upper part of the right side wall of the water baffle 8; a second partition plate 9 is arranged in the middle of the cabinet 1, and the front side wall of the second partition plate 9 is fixed with the front inner side wall of the cabinet 1 through bolts; a door body 10 is hinged on an opening of the front side wall of the cabinet 1, and the door body 10 is arranged between the first partition plate 4 and the second partition plate 9; a front through groove 11 and a rear through groove 11 are symmetrically formed in the second partition plate 9, and the bottom of the water baffle 8 is movably inserted into the through grooves 11; a water tank 12 is erected on the second partition plate 9; an observation window 13 is embedded in an opening of the front side wall of the water tank 12; a water inlet pipe 14 is connected to the left side of the top plate of the water tank 12 in a penetrating manner; a water pump 15 is fixed in the middle of the top plate of the water tank 12 through a bolt, the type of the water pump 15 is 310, and the water pump 15 is connected with an external power supply; a hose 16 is fixedly inserted into the water inlet end of the water pump 15, and the hose 16 penetrates through the water inlet pipe 14 and then extends to the bottom of the water tank 12; a counterweight ring 17 is sleeved and fixed at the bottom of the hose 16 through glue; a first water pipe 18 is fixedly inserted into the water outlet end of the water pump 15, and the first water pipe 18 penetrates through the top plate of the water tank 12 and then is connected with a second water pipe 19 in a penetrating manner; the front end and the rear end of the bottom of the second water pipe 19 are both connected with a third water pipe 20 in a penetrating way, and the third water pipe 20 penetrates through the water tank 12 and the second partition plate 9 and then is connected with a corrugated pipe 21 in a penetrating way; the lower end of the corrugated pipe 21 is connected with a fourth water pipe 22 in a penetrating manner, and the left end of the fourth water pipe 22 is screwed with the left inner side wall of the cabinet 1 through a bearing; the bottom of the fourth water pipe 22 is connected with a spray head 23 in a penetrating manner, and the spray head 23 is obliquely arranged from bottom to top from inside to outside; a first gear 24 is fixedly welded at the left end of the fourth water pipe 22 in a sleeved mode, a second gear 25 is arranged at the upper end of the first gear 24 in a meshed mode, a rotating shaft 26 is fixedly inserted into the second gear 25 in an inserted mode, and the rotating shaft 26 is fixedly welded on an output shaft of a second motor 33; the model of the second motor 33 is 50KTYZ, the second motor 33 is connected with an external power supply, and the second motor 33 is fixed on the left inner side wall of the cabinet 1 through bolts; a front clamping groove 27 and a rear clamping groove 27 are formed in a bottom plate of the cabinet 1, and the front clamping groove 27 and the rear clamping groove 27 are respectively arranged corresponding to the front through groove 11 and the rear through groove 11; a threaded drainage hole 28 is formed in the bottom of the left side wall of the cabinet 1, and the bottom of the threaded drainage hole 28 is lower than the bottom plate of the cabinet 1; the threaded pipe 29 is screwed and inserted in the threaded drainage hole 28; an inclined plane 30 is arranged inside the threaded pipe 29, and the inclined plane 30 is arranged from left to right from low to high; a limiting ring 31 is welded and sleeved on the outer ring wall of the threaded pipe 29, and the limiting ring 31 is abutted on the cabinet 1; the left side of the threaded pipe 29 is fixed with a drain pipe 32 by glue.

The working principle of the specific embodiment is as follows: when the water baffle device is used, the threaded pipe 29 is screwed into the threaded drainage hole 28, the limiting ring 31 prevents the threaded pipe 29 from being excessively inserted into the threaded drainage hole 28, the first motor 5 is started, the output shaft of the first motor 5 rotates to enable the screw rod 6 to rotate, the screw nut 7 moves downwards to drive the water baffle plates 8 to move downwards, the front water baffle plate 8 and the rear water baffle plate 8 are respectively arranged on the front side and the rear side of the filter screen 3 after passing through the through groove 11, and the bottoms of the water baffle plates 8 are clamped in the clamping grooves 27; opening the door body 10, adding water into the water tank 12 from the water inlet pipe 14, observing the water quantity in the water tank 12 from the observation window 13, and closing the door body 10; the water pump 15 is started, water is sucked by the hose 16, the hose 16 sinks at the bottom of the water tank 12 due to the counterweight ring 17, water enters the second water pipe 19 from the first water pipe 18, then is divided into the third water pipe 20, enters the corrugated pipe 21, flows into the fourth water pipe 22, is sprayed out through the spray head 23, and is sprayed to the filter screen 3, the water baffle plate 8 plays a role in retaining water, and the water is prevented from being sprayed into the cabinet 1 and the air inlet groove 2; the second motor 33 is started, the output shaft of the second motor 33 rotates, so that the rotating shaft 26 rotates to drive the second gear 25 to rotate, the first gear 24 rotates to drive the fourth water pipe 22 to rotate, the spray head 23 synchronously rotates, water is sprayed on the filter screen 3 up and down, and the filter screen 3 is sufficiently washed; dirty water is discharged through the threaded pipe 29, the slope 30 accelerates the water flow, and finally the dirty water is discharged through the drain pipe 32; when the discharged water is clean water, the water pump 15 and the second motor 33 can be stopped, and the first motor 5 is started again, so that the water baffle 8 is lifted back.

After adopting above-mentioned structure, this embodiment's beneficial effect does:

1. the water baffle plate 8 is arranged to prevent water from being sprayed into the cabinet 1 and the outside of the air inlet groove 2, so that the practicability is improved;

2. the spray head 23, the water tank 12 and the like are arranged, so that the cleaning can be carried out under the condition that the filter screen 3 is not detached, and the convenience is improved;

3. the detachable drain pipe 32 is arranged, so that the daily use and the appearance of the vertical air conditioner are not influenced.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims (4)

1. An energy-saving device of a machine room air conditioner refrigeration cycle system comprises a machine cabinet (1) and a filter screen (3); the lower part of the front side wall of the cabinet (1) is provided with a plurality of air inlet grooves (2); a filter screen (3) is arranged at the bottom of the cabinet (1);

the method is characterized in that: the water pump also comprises a first separation plate (4), a first motor (5), a screw rod (6), a nut (7), a water baffle (8), a second separation plate (9), a door body (10), a water tank (12), a water inlet pipe (14), a water pump (15), a hose (16), a first water pipe (18), a second water pipe (19), a third water pipe (20), a corrugated pipe (21), a fourth water pipe (22), a spray head (23), a first gear (24), a second gear (25), a rotating shaft (26) and a second motor (33); a first partition plate (4) is arranged at the upper part of the cabinet (1), and the front side wall of the first partition plate (4) is fixed with the front inner side wall of the cabinet (1); a front motor (5) and a rear motor (5) are fixed on the right side of the upper surface of the first partition plate (4), and the motors (5) are connected with an external power supply; a screw rod (6) is fixed on an output shaft of the first motor (5), and the screw rod (6) is screwed on a bottom plate of the cabinet (1) through a bearing after penetrating through the first partition plate (4) through the bearing; a screw nut (7) is sleeved on the screw rod (6) in a rotating mode, and the right side wall of the screw nut (7) abuts against the right side wall of the cabinet (1); the bottom of the first partition plate (4) is provided with a front water baffle plate and a rear water baffle plate (8); the left side wall of the screw nut (7) is fixed with the upper part of the right side wall of the water baffle (8); a second separation plate (9) is arranged in the middle of the cabinet (1), and the front side wall of the second separation plate (9) is fixed with the front inner side wall of the cabinet (1); a door body (10) is hinged on an opening of the front side wall of the cabinet (1), and the door body (10) is arranged between the first separation plate (4) and the second separation plate (9); a front through groove (11) and a rear through groove (11) are symmetrically formed in the second partition plate (9), and the bottom of the water baffle (8) is movably inserted into the through grooves (11); a water tank (12) is erected on the second partition plate (9); a water inlet pipe (14) is connected to the left side of the top plate of the water tank (12) in a penetrating way; a water pump (15) is fixed in the middle of the top plate of the water tank (12), and the water pump (15) is connected with an external power supply; a hose (16) is fixedly inserted into the water inlet end of the water pump (15), and the hose (16) extends to the bottom of the water tank (12) after penetrating through the water inlet pipe (14); a first water pipe (18) is inserted and fixed at the water outlet end of the water pump (15), and the first water pipe (18) penetrates through the top plate of the water tank (12) and then is connected with a second water pipe (19) in a penetrating manner; the front end and the rear end of the bottom of the second water pipe (19) are respectively connected with a third water pipe (20) in a penetrating way, and the third water pipe (20) penetrates through the water tank (12) and the second partition plate (9) and then is connected with the corrugated pipe (21) in a penetrating way; the lower end of the corrugated pipe (21) is connected with a fourth water pipe (22) in a penetrating manner, and the left end of the fourth water pipe (22) is screwed with the left inner side wall of the cabinet (1) through a bearing; the bottom of the fourth water pipe (22) is connected with a spray head (23) in a penetrating way, and the spray head (23) is obliquely arranged from bottom to top from inside to outside; a first gear (24) is fixedly sleeved at the left end of the fourth water pipe (22), a second gear (25) is meshed at the upper end of the first gear (24), a rotating shaft (26) is fixedly inserted in the second gear (25), and the rotating shaft (26) is fixed on an output shaft of a second motor (33); the second motor (33) is connected with an external power supply, and the second motor (33) is fixed on the left inner side wall of the cabinet (1); a bottom plate of the cabinet (1) is provided with a front clamping groove and a rear clamping groove (27), and the front clamping groove and the rear clamping groove (27) are respectively arranged corresponding to the front through groove and the rear through groove (11); the bottom of the left side wall of the cabinet (1) is provided with a threaded drainage hole (28), and the bottom of the threaded drainage hole (28) is lower than the bottom plate of the cabinet (1).

2. The energy-saving device of the machine room air conditioning refrigeration cycle system according to claim 1, characterized in that: an observation window (13) is embedded in an opening of the front side wall of the water tank (12).

3. The energy-saving device of the machine room air conditioning refrigeration cycle system according to claim 1, characterized in that: a counterweight ring (17) is sleeved and fixed at the bottom of the hose (16).

4. The energy-saving device of the machine room air conditioning refrigeration cycle system according to claim 1, characterized in that: the threaded pipe (29) is screwed and inserted in the threaded drainage hole (28); an inclined plane (30) is arranged inside the threaded pipe (29), and the inclined plane (30) is arranged from left to right in a low-to-high manner; a limiting ring (31) is sleeved and fixed on the outer ring wall of the threaded pipe (29), and the limiting ring (31) is abutted against the cabinet (1); a water discharge pipe (32) is fixed on the left side of the threaded pipe (29).

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