CN219178080U

CN219178080U - Efficient energy-saving mechanism of modularized water chilling unit

Info

Publication number: CN219178080U
Application number: CN202223284449.4U
Authority: CN
Inventors: 骆恢兵
Original assignee: Shenzhen Airfact Network Environment Co ltd
Current assignee: Shenzhen Airfact Network Environment Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-13
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to a high-efficiency energy-saving mechanism of a modularized water chiller, which comprises a water chiller body, wherein a protective frame is arranged outside the water chiller body, a filter screen body is arranged inside the protective frame, a cleaning mechanism is arranged inside the protective frame, two limit grooves are formed inside the protective frame, and the cleaning mechanism comprises limit rods, motors, driving wheels, driving belts, limit plates, first scraping plates, sliding blocks, extension rods and second scraping plates. This high-efficient energy-saving mechanism of modularization cooling water set, when filter screen needs to clear up, at first control panel can drive motor start, and the drive wheel at motor drive top rotates this moment to connect through the transmission of drive belt and make two drive wheels synchronous rotation, the removal of drive belt can stimulate the slider and reciprocate, and the slider can stimulate first scraper blade through the extension rod and reciprocate this moment, and the connection second scraper blade of connecting rod can follow first scraper blade synchronous movement, synchronous clearance around the filter screen body.

Description

Efficient energy-saving mechanism of modularized water chilling unit

Technical Field

The utility model relates to the technical field of modularized water cooling units, in particular to a high-efficiency energy-saving mechanism of a modularized water cooling unit.

Background

The modular water chiller is a novel refrigerating device, which is formed by combining a plurality of modular water chiller units in parallel, wherein the refrigerating capacity of each unit in the modular system is 130kW, two completely independent refrigerating systems are respectively provided with a double-speed or single-speed compressor, an evaporator, a condenser and a controller, R22 is used as a refrigerant, the standard refrigerating capacity is 65kW, the heat dissipation efficiency of the condenser needs to be improved through a heat dissipation net in the running process of the water chiller, but after the device is used for a long time, a large amount of dust is easily attached to the surface of the heat dissipation net, the heat dissipation efficiency of the heat dissipation net is greatly reduced by the dust, so that the working efficiency of the water chiller is reduced, and the energy consumption of the water chiller is increased.

For example, the utility model discloses an energy-saving air conditioner water chilling unit with a Chinese patent number of CN216620104U, which is characterized in that a filter screen is cleaned by a brush plate to prevent the filter screen from being blocked, so that energy consumption is saved, but the cleaning mode is realized by manually pushing the brush plate, so that the efficiency is low, more manpower is consumed, and dust accumulation of the filter screen still occurs after an operator forgets to clean the filter screen.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a high-efficiency energy-saving mechanism of a modularized water chilling unit, which can automatically clean dust on a filter screen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient energy-saving mechanism of modularization cooling water set, includes the cooling water set body, the outside of cooling water set body is provided with the protection frame, the inside of protection frame is provided with the filter screen body, the inside of protection frame is provided with clearance mechanism, the inside of protection frame has seted up spacing groove that is two in quantity;

the cleaning mechanism comprises a limit rod, a motor, a driving wheel, a driving belt, a limit plate, a first scraping plate, a sliding block, an extension rod and a second scraping plate, wherein the limit rod is arranged inside the protective frame, the motor is arranged in the limit groove in a mounted mode, the driving wheel is fixedly connected to an output shaft of the motor, the driving belt is arranged outside the driving wheel, the limit plate is arranged in the limit groove in a mounted mode, the first scraping plate is sleeved outside the driving belt, the sliding block is arranged inside the first scraping plate, the extension rod is arranged outside the sliding block, and the second scraping plate is arranged on the rear side of the filter screen body.

Further, the front side of cooling water set body is provided with control panel, control panel passes through the wire electricity with the motor and is connected, the gag lever post is located the inside in right side limit groove, the top and the bottom of gag lever post respectively with the right side the interior roof and the interior bottom interconnect in limit groove.

Further, the number of the driving wheels is two, the two driving wheels are in driving connection through a driving belt, and the output shaft of the motor is fixedly connected with the rear side of the driving wheel at the top.

Further, the driving belt penetrates through the limiting plate, and the right side of the limiting plate is connected with the inner right wall of the limiting groove on the left side.

Further, the first scraper blade cup joints in the outside of limiting plate, one side that the limiting plate was kept away from to the first scraper blade cup joints in the outside of gag lever post, the first scraper blade is located the front side of filter screen body.

Further, the drive belt runs through the slider, the quantity of extension rod is two, two the opposite one side of extension rod respectively with the front and back both sides interconnect of slider, two the opposite one side of extension rod respectively with the front and back both sides inner wall interconnect of first scraper blade, the equal fixed mounting in left and right sides of first scraper blade has the connecting rod, two one side and the left and right sides interconnect of second scraper blade that the first scraper blade was kept away from to the connecting rod.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this high-efficient energy-saving mechanism of modularization cooling water set realizes high-efficient refrigeration through setting up the cooling water set body, dispels the heat through the filter screen body in cooling water set body working process and prevents dust to the inside component of cooling water set body and protect, and control panel can control the inside electrical components of cooling water set body, through setting up clearance mechanism, each structure of clearance mechanism mutually support, can reach the effect that prevents the filter screen body to clean the filter screen body to realize energy-conserving purpose.

2. This high-efficient energy-saving mechanism of modularization cooling water set, through setting up the motor, when control panel driving motor starts, the drive wheel at top rotates this moment, and drive the drive wheel synchronous rotation of bottom through the drive belt, pivoted drive belt can stimulate the slider and slide from top to bottom in the drive belt outside, because extension rod is connected with first scraper blade, when the slider removes, the slider can stimulate first scraper blade and reciprocate, first scraper blade can clear up filter screen body front side, then the connecting rod with connect first scraper blade and second scraper blade when first scraper blade removes, the second scraper blade can synchronous movement clear up filter screen body's rear side.

Drawings

FIG. 1 is a three-dimensional schematic of the present utility model;

FIG. 2 is a partial front view of the present utility model;

FIG. 3 is a schematic view in partial cross-section of the present utility model;

FIG. 4 is a schematic view of a partial cleaning mechanism according to the present utility model.

In the figure: the water chilling unit comprises a water chilling unit body 1, a protection frame 2, a filter screen body 3, a cleaning mechanism 4, a 401 limit rod, a 402 motor, a 403 driving wheel, a 404 driving belt, a 405 limit plate, a 406 first scraper, a 407 sliding block, a 408 extension rod, a 409 second scraper and a 5 limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a high-efficiency energy-saving mechanism of a modularized water chiller comprises a water chiller body 1, wherein a protective frame 2 is arranged outside the water chiller body 1, a filter screen body 3 is arranged inside the protective frame 2, a cleaning mechanism 4 is arranged inside the protective frame 2, and two limit grooves 5 are formed in the protective frame 2.

The cleaning mechanism 4 comprises a limiting rod 401, a motor 402, a driving wheel 403, a driving belt 404, a limiting plate 405, a first scraping plate 406, a sliding block 407, an extension rod 408 and a second scraping plate 409, wherein the limiting rod 401 is arranged in the protective frame 2, the motor 402 is arranged in the left limiting groove 5, the driving wheel 403 is fixedly connected to the output shaft of the motor 402, the driving belt 404 is arranged outside the driving wheel 403, the limiting plate 405 is arranged in the left limiting groove 5, the first scraping plate 406 is sleeved outside the driving belt 404, the sliding block 407 is arranged in the first scraping plate 406, the extension rod 408 is arranged outside the sliding block 407, and the second scraping plate 409 is arranged on the rear side of the filter screen body 3.

In fig. 1 and 2, the front side of the water chilling unit body 1 is provided with a control panel, each structure of the cleaning mechanism 4 is mutually matched, so that the effect of cleaning the filter screen body 3 and preventing the filter screen body 3 can be achieved, the energy-saving purpose is achieved, the control panel is electrically connected with the motor 402 through a wire, the limiting rod 401 is located in the right limiting groove 5, and the top and the bottom of the limiting rod 401 are respectively connected with the inner top wall and the inner bottom wall of the right limiting groove 5.

In fig. 1 and 3, the number of the driving wheels 403 is two, the two driving wheels 403 are in driving connection through a driving belt 404, and the output shaft of the motor 402 is fixedly connected with the rear side of the top driving wheel 403.

In fig. 2 and 3, the driving belt 404 penetrates through the limiting plate 405, the right side of the limiting plate 405 is connected with the inner right wall of the left limiting groove 5, and by arranging the motor 402, when the control panel driving motor 402 is started, the driving wheel 403 at the top rotates, and the driving wheel 403 at the bottom is driven to synchronously rotate by the driving belt 404, and the rotating driving belt 404 pulls the sliding block 407 to slide up and down outside the driving belt 404.

In fig. 2 and 3, the first scraper 406 is sleeved outside the limiting plate 405, one side of the first scraper 406 away from the limiting plate 405 is sleeved outside the limiting rod 401, the first scraper 406 is located at the front side of the filter screen body 3, and bristles are mounted on opposite sides of the first scraper 406 and the second scraper 409.

In fig. 2 and fig. 4, the driving belt 404 penetrates the slider 407, the number of the extension rods 408 is two, opposite sides of the two extension rods 408 are respectively connected with the front side and the rear side of the slider 407, opposite sides of the two extension rods 408 are respectively connected with the inner walls of the front side and the rear side of the first scraper 406, connecting rods are fixedly arranged on the left side and the right side of the first scraper 406, one side of the two connecting rods away from the first scraper 406 is connected with the left side and the right side of the second scraper 409, the first scraper 406 can clean the front side of the filter screen body 3, and then the second scraper 409 synchronously moves to clean the rear side of the filter screen body 3 when the connecting rods move with the first scraper 406 and the second scraper 409.

In summary, in the efficient energy-saving mechanism of the modularized water chiller, when the filter screen 3 needs to be cleaned, the control panel will drive the motor 402 to start, at this time, the motor 402 drives the driving wheels 403 at the top to rotate, and the two driving wheels 403 are synchronously rotated through the driving connection of the driving belt 404, the movement of the driving belt 404 will pull the slider 407 to move up and down, at this time, the slider 407 will pull the first scraper 406 to move up and down through the extension rod 408, and finally, the second scraper 409 will move synchronously along with the first scraper 406 due to the connection of the connection rod, so that the front and rear synchronous cleaning of the filter screen body 3 is realized.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient energy-saving mechanism of modularization cooling water set, includes cooling water set body (1), its characterized in that: the water chilling unit comprises a water chilling unit body (1), wherein a protection frame (2) is arranged outside the water chilling unit body (1), a filter screen body (3) is arranged inside the protection frame (2), a cleaning mechanism (4) is arranged inside the protection frame (2), and two limiting grooves (5) are formed in the protection frame (2);

the cleaning mechanism (4) comprises a limiting rod (401), a motor (402), a driving wheel (403), a driving belt (404), a limiting plate (405), a first scraping plate (406), a sliding block (407), an extension rod (408) and a second scraping plate (409), wherein the limiting rod (401) is arranged in the protective frame (2), the motor (402) is arranged in the limiting groove (5) on the left side, the driving wheel (403) is fixedly connected to the output shaft of the motor (402), the driving belt (404) is arranged on the outer side of the driving wheel (403), the limiting plate (405) is arranged on the left side in the limiting groove (5) on the inner side, the first scraping plate (406) is sleeved on the outer side of the driving belt (404), the sliding block (407) is arranged in the inner side of the first scraping plate (406), the extension rod (408) is arranged on the outer side of the sliding block (407), and the second scraping plate (409) is arranged on the rear side of the filter screen body (3).

2. The efficient and energy-saving mechanism of the modularized water chiller according to claim 1, wherein: the front side of cooling water set body (1) is provided with control panel, control panel passes through the wire electricity with motor (402) and is connected, gag lever post (401) are located the inside of right side spacing groove (5), the top and the bottom of gag lever post (401) respectively with the right side the interior roof and the interior bottom interconnect of spacing groove (5).

3. The efficient and energy-saving mechanism of the modularized water chiller according to claim 1, wherein: the number of the driving wheels (403) is two, the two driving wheels (403) are in transmission connection through a driving belt (404), and the output shaft of the motor (402) is fixedly connected with the rear side of the driving wheel (403) at the top.

4. The efficient and energy-saving mechanism of the modularized water chiller according to claim 3 and characterized in that: the transmission belt (404) penetrates through the limiting plate (405), and the right side of the limiting plate (405) is connected with the inner right wall of the limiting groove (5) on the left side.

5. The efficient and energy-saving mechanism of the modularized water chiller according to claim 1, wherein: the first scraping plate (406) is sleeved outside the limiting plate (405), one side, away from the limiting plate (405), of the first scraping plate (406) is sleeved outside the limiting rod (401), and the first scraping plate (406) is located at the front side of the filter screen body (3).

6. The efficient and energy-saving mechanism of the modularized water chiller according to claim 1, wherein: the driving belt (404) penetrates through the sliding blocks (407), the number of the extension rods (408) is two, opposite sides of the two extension rods (408) are respectively connected with the front side and the rear side of the sliding blocks (407) in a mutual mode, opposite sides of the two extension rods (408) are respectively connected with the inner walls of the front side and the rear side of the first scraping plate (406), connecting rods are fixedly installed on the left side and the right side of the first scraping plate (406), and one side, away from the first scraping plate (406), of the two connecting rods is connected with the left side and the right side of the second scraping plate (409) in a mutual mode.