CN218764055U

CN218764055U - Absorption type water chilling and heating unit with external magnetic filter

Info

Publication number: CN218764055U
Application number: CN202221954215.3U
Authority: CN
Inventors: 徐成; 周巧霞; 刘龙海; 陈林
Original assignee: HEFEI WANHUA ELECTRICAL MACHINERY TECH DEVELOPMENT CO LTD
Current assignee: HEFEI WANHUA ELECTRICAL MACHINERY TECH DEVELOPMENT CO LTD
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-03-28
Anticipated expiration: 2032-07-27

Abstract

The application relates to an absorption type cold-warm water unit with an external magnetic filter, which comprises a cold-warm water unit body, wherein the external communication of the cold-warm water unit body is provided with the external magnetic filter, the cold-warm water unit body is fixedly provided with a bottom plate at the bottom, and the outside of the bottom plate is provided with a buffer assembly. This absorption cold and warm water unit of external formula magnetic filter of outband, pole setting through setting up hydraulic shock absorber, the slide, oil pipe is along with bottom plate and balladeur train be close to relatively and realize the activity of extrusion hydraulic oil, turn into oily heat energy with kinetic energy, thereby realize the absorption to vibrations, maintain the stability of bottom plate simultaneously through setting up the attenuator, make the device have certain shock resistance, and through setting up first strong magnetic block, the strong magnetic block of second produces the magnetism and inhales the shock attenuation, thereby absorb the vibrations of small range, reduce the noise that direct contact vibrations produced, the practicality of device has been improved.

Description

Absorption type water chilling and heating unit with external magnetic filter

Technical Field

The application relates to the technical field of cold and warm water units, in particular to an absorption type cold and warm water unit with an external magnetic filter.

Background

The refrigeration industry is divided into an air-cooled water chiller and a water-cooled water chiller, which are divided into a screw water chiller, a scroll water chiller and a centrifugal water chiller according to a compressor, and is divided into a low-temperature industrial water chiller and a normal-temperature water chiller according to temperature control, wherein the temperature of the normal-temperature water chiller is generally controlled within the range of 0-35 ℃, and the temperature of the low-temperature water chiller is generally controlled within the range of 0-100 ℃.

The cold and warm water unit is connected into circulation through the external magnetic filter, and can effectively relieve the blocking phenomenon caused by circulation of the pipeline solution, so that the anti-blocking effect is achieved, however, more compressors and filters of the cold water unit are external, balance influence is inevitably caused to the horizontal separator, vibration noise is caused to occur between the machine body and the ground in the using process, and accordingly the absorption type cold and warm water unit with the external magnetic filter is provided, and the problem is solved.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, this application provides a take external magnetic filter's absorption formula cold and warm water unit, possesses and to carry out the effort between cold water unit and the ground and alleviate, reduce advantages such as vibrations noise generation.

In order to achieve the above purpose, the present application provides the following technical solutions: an absorption type cold-warm water unit with an external magnetic filter comprises a cold-warm water unit body, wherein the external part of the cold-warm water unit body is communicated with the external magnetic filter, a bottom plate is fixedly installed at the bottom of the cold-warm water unit body, and a buffer assembly is arranged outside the bottom plate;

the buffer assembly comprises a sliding frame which is arranged on the outer side of the cold and warm water unit body, a shock pad is fixedly arranged between the bottom plate and the sliding frame, a shock absorption spring is fixedly arranged on the inner side of the sliding frame, a hydraulic shock absorber is arranged on the inner side of the shock absorption spring, and a damper is fixedly arranged between the bottom plate and the sliding frame.

Further, hydraulic shock absorber include fixed mounting in fixing base on the diapire in the balladeur train, fixed mounting has the pole setting on the fixing base, the bottom fixed mounting of bottom plate has oil pipe, the pole setting runs through and extends to oil pipe's inside, simultaneously fixed mounting has sliding connection in on the top of pole setting the slide of oil pipe inner wall.

Furthermore, the outside cover of slide is equipped with the seal cover, the seal cover closely sliding connection in the inner wall of oil pipe.

Furthermore, the sliding plate is provided with an oil leakage hole in a penetrating way.

Further, still fixed mounting has the sealed tube on the interior diapire of balladeur train, fixed mounting has the mounting bracket on the interior diapire of sealed tube, the inside fixed mounting of mounting bracket has first strong magnet, the inside slidable mounting of sealed tube has the piston piece, the piston piece towards in fixed mounting has the strong magnet of second on the side of first strong magnet, the piston piece with fixed mounting has the connecting rod between the bottom plate.

Further, the first strong magnet is magnetically repelled from the second strong magnet.

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

this absorption cold and warm water unit of external formula magnetic filter of outband, pole setting through setting up hydraulic shock absorber, the slide, oil pipe is along with bottom plate and balladeur train be close to relatively and realize the activity of extrusion hydraulic oil, turn into oily heat energy with kinetic energy, thereby realize the absorption to vibrations, maintain the stability of bottom plate simultaneously through setting up the attenuator, make the device have certain shock resistance, and through setting up first strong magnetic block, the strong magnetic block of second produces the magnetism and inhales the shock attenuation, thereby absorb the vibrations of small range, reduce the noise that direct contact vibrations produced, the practicality of device has been improved.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic view of a hydraulic shock absorber according to the present application;

fig. 3 is an enlarged view of fig. 1 a.

In the figure: 1. a cold and warm water unit body; 2. an external magnetic filter; 3. a base plate; 4. a carriage; 5. a shock pad; 6. a damping spring; 7. a hydraulic shock absorber; 71. a fixed seat; 72. erecting a rod; 73. an oil pipe; 74. a slide plate; 75. a sealing sleeve; 76. an oil leakage hole; 8. a damper; 9. sealing the tube; 10. a mounting frame; 11. a first strong magnetic block; 12. a piston block; 13. a connecting rod; 14. and a second strong magnetic block.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 3, an absorption chiller/heater unit with an external magnetic filter in the present embodiment includes a chiller/heater unit body 1, an external magnetic filter 2 is communicated with an outside of the chiller/heater unit body 1, a bottom plate 3 is fixedly installed at a bottom of the chiller/heater unit body 1, and a buffer assembly is disposed outside the bottom plate 3 for absorbing vibration generated by the chiller/heater unit body 1.

In this embodiment, the buffer assembly includes sliding installation in the balladeur train 4 in the cold and warm water unit body 1 outside, and balladeur train 4 is the U-shaped and provides bottom plate 3 activity direction, and fixed mounting has shock pad 5 between bottom plate 3 and the balladeur train 4, and shock pad 5 specifically is the shock attenuation sponge for prescribe a limit to the relative slip extreme position of bottom plate 3 and balladeur train 4.

It should be noted that, the inboard fixed mounting of carriage 4 has damping spring 6, damping spring 6's inboard is provided with and is used for carrying out the hydraulic shock absorber 7 that adapts to the vibrations of increasing substantially, hydraulic shock absorber 7 includes fixing base 71 on the bottom wall in carriage 4 of fixed mounting, fixed mounting has pole setting 72 on the fixing base 71, the bottom fixed mounting of bottom plate 3 has oil pipe 73, pole setting 72 runs through the inside that extends to oil pipe 73, fixed mounting has the slide 74 of sliding connection in oil pipe 73 inner wall on the top of pole setting 72 simultaneously, can extrude the hydraulic oil that is located oil pipe 73 inside through slide 74.

In addition, the outer part of the sliding plate 74 is sleeved with a sealing sleeve 75, the sealing sleeve 75 is tightly connected with the inner wall of the oil pipe 73 in a sliding manner, and the sliding tightness between the sliding plate 74 and the oil pipe 73 can be improved through the sealing sleeve 75.

In addition, the sliding plate 74 is provided with oil leakage holes 76, so that the sliding plate 74 can extrude the hydraulic oil in the oil pipe 73, and the hydraulic oil can be converted into kinetic energy to oil heat energy through the oil leakage holes 76 to achieve buffering.

In order to stabilize the base plate 3, a damper 8 is fixedly mounted between the base plate 3 and the carriage 4 in the present embodiment, and the damper 8 is used to maintain the stable return of the base plate 3.

In this embodiment, a sealing tube 9 is further fixedly mounted on the inner bottom wall of the carriage 4, a mounting frame 10 is fixedly mounted on the inner bottom wall of the sealing tube 9, a first strong magnetic block 11 is fixedly mounted inside the mounting frame 10, a piston block 12 is slidably mounted inside the sealing tube 9, a second strong magnetic block 14 is fixedly mounted on one side surface of the piston block 12 facing the first strong magnetic block 11, and a connecting rod 13 is fixedly mounted between the piston block 12 and the bottom plate 3.

Note that the first strong magnet 11 magnetically repels the second strong magnet 14, so that the piston block 12 is repelled toward the base plate 3.

The working principle of the above embodiment is as follows:

base plate 3 is stabilized for the balladeur train 4 through shock pad 5 to when producing great vibrations, through damping spring 6 shrink absorption effort, make base plate 3 for the activity of the interior diapire of balladeur train 4 simultaneously, and drive oil pipe 73 through base plate 3 and slide extrusion and be located the inside hydraulic oil of oil pipe 73 for slide 74, and make hydraulic oil pass oil leak hole 76 and accomplish the absorption to the effort, the vibrations of while small-amplitude can be through the absorption is accomplished to the magnetic force shock attenuation mode that first strong magnet 11 and second strong magnet 14 formed.

It should be noted that, in this document, 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. Also, 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 a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides an absorption formula cold and warm water unit of external magnetic filter in area, includes cold and warm water unit body (1), its characterized in that: the water heater comprises a cold and warm water unit body (1), wherein an external magnetic filter (2) is communicated with the outside of the cold and warm water unit body (1), a bottom plate (3) is fixedly installed at the bottom of the cold and warm water unit body (1), and a buffer assembly is arranged outside the bottom plate (3);

the buffer assembly comprises a sliding installation body (1) and a sliding frame (4) arranged on the outer side of the cold and warm water unit body, a damping pad (5) is fixedly installed between the bottom plate (3) and the sliding frame (4), a damping spring (6) is fixedly installed on the inner side of the sliding frame (4), a hydraulic damper (7) is arranged on the inner side of the damping spring (6), and a damper (8) is fixedly installed between the bottom plate (3) and the sliding frame (4).

2. The absorption chiller-heater unit with the external magnetic filter according to claim 1, wherein: hydraulic shock absorber (7) including fixed mounting in fixing base (71) on the bottom wall in carriage (4), fixed mounting has pole setting (72) on fixing base (71), the bottom fixed mounting of bottom plate (3) has oil pipe (73), pole setting (72) run through extend to the inside of oil pipe (73), simultaneously fixed mounting has sliding connection in slide (74) of oil pipe (73) inner wall on the top of pole setting (72).

3. The absorption chiller-heater unit with the external magnetic filter as set forth in claim 2, wherein: the outer sleeve of slide (74) is equipped with seal cover (75), seal cover (75) closely sliding connection in the inner wall of oil pipe (73).

4. The absorption chiller-heater unit with the external magnetic filter as set forth in claim 2, wherein: an oil leakage hole (76) is formed in the sliding plate (74) in a penetrating mode.

5. The absorption chiller-heater unit with the external magnetic filter as set forth in claim 1, wherein: still fixed mounting has sealed tube (9) on the interior diapire of balladeur train (4), fixed mounting has mounting bracket (10) on the interior diapire of sealed tube (9), the inside fixed mounting of mounting bracket (10) has first strong magnet (11), the inside slidable mounting of sealed tube (9) has piston block (12), piston block (12) move towards in fixed mounting has strong magnet (14) of second on the side of first strong magnet (11), piston block (12) with fixed mounting has connecting rod (13) between bottom plate (3).

6. The absorption chiller-heater unit with the external magnetic filter as set forth in claim 5, wherein: the first strong magnetic block (11) is magnetically repelled from the second strong magnetic block (14).