CN216558486U

CN216558486U - Cooling water hydraulic pressure stabilizer with sleeve adjustment for efficient machine room

Info

Publication number: CN216558486U
Application number: CN202122558695.3U
Authority: CN
Inventors: 郑刘根
Original assignee: Jiangsu Hede Energy Saving Technology Co ltd
Current assignee: Jiangsu Hede Energy Saving Technology Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-05-17
Anticipated expiration: 2031-10-25

Abstract

The utility model provides a cooling water hydraulic pressure stabilizer with sleeve regulation for a high-efficiency machine room, which comprises: the inner tube, the vertical setting of inner tube, the bottom of inner tube is equipped with the water inlet, installs the hole that leaks on the lateral wall of inner tube, still includes: urceolus, urceolus are installed in the outside of inner tube, and the bottom of urceolus and the lateral wall sealing connection of inner tube, the hole that leaks is located the urceolus, installs the outlet pipe on the lateral wall of urceolus, still includes: the adjusting sleeve is sleeved outside the inner barrel, the inner side wall of the adjusting sleeve is tightly attached to the outer side wall of the inner barrel, and adjusting holes consistent with the water leakage holes are formed in the side wall of the adjusting sleeve. According to the utility model, the adjusting sleeve is arranged outside the inner cylinder, the adjusting sleeve is provided with the adjusting holes consistent with the water leakage holes, and the opening of the water leakage holes is effectively adjusted by rotating the adjusting sleeve, so that the speed of cooling water flowing out of the inner cylinder is adjusted, the liquid level height in the inner cylinder is further adjusted, and the pressure at the water inlet is correspondingly adjusted.

Description

Cooling water hydraulic pressure stabilizer with sleeve adjustment for efficient machine room

Technical Field

The utility model relates to the field of efficient machine rooms and central air-conditioning accessories, in particular to a sleeve-regulated cooling water hydraulic pressure stabilizer of an efficient machine room.

Background

The cooling tower is an evaporation heat dissipation device which utilizes the principle that heat is carried out by volatilization of steam to achieve evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature by utilizing the cold and heat exchange after water flows and contacts with air. However, when the inflow rate of the cooling tower changes, the inflow rate of each tower is unbalanced, some towers have more inflow, some towers have less inflow, or even have no water, and the heat dissipation effect of the cooling tower is affected.

The utility model patent No. 2010202182707 discloses cooling tower water distribution device and cooling tower group, sets up inner tube and urceolus through the configuration to every cooling tower, utilizes the water pump to impress the cooling water through a plurality of branch pipelines, utilizes the inflow of liquid level height automatically regulated every cooling tower in the inner tube. However, the hole diameter of the water leakage hole on the inner cylinder can not be adjusted, and the efficiency of the cooling water leaking from the inner cylinder can not be adjusted.

Disclosure of Invention

In view of the above problems in the background art, the present invention provides a jacket-regulated hydraulic pressure stabilizer for cooling water in a high efficiency machine room, comprising: the inner tube, the vertical setting of inner tube, the bottom of inner tube is equipped with the water inlet, install evenly distributed's hole that leaks on the lateral wall of inner tube, the cooling water outwards spills through the hole that leaks in getting into the inner tube from the water inlet of inner tube bottom through the intake pump, and the high positive correlation of cooling water in the pressure of water inlet department and the inner tube still includes: the urceolus, the urceolus is installed the outside of inner tube, the bottom of urceolus with the lateral wall sealing connection of inner tube, the hole that leaks is located in the urceolus, the urceolus with form annular chamber groove between the inner tube, install the outlet pipe on the lateral wall of urceolus, the cooling water still includes in entering into annular chamber inslot and entering into the cooling tower through the outlet pipe from the hole that leaks: the adjusting sleeve is sleeved outside the inner barrel, the inner side wall of the adjusting sleeve is tightly attached to the outer side wall of the inner barrel, adjusting holes consistent with the water leakage holes are formed in the side wall of the adjusting sleeve, and the adjusting sleeve is rotated to adjust the opening degree of the water leakage holes.

Further, the method also comprises the following steps: adjusting sleeve stop device, adjusting sleeve stop device includes: the limiting baffle is an annular plate and is fixedly mounted at the top of the adjusting sleeve, the limiting baffle is sleeved outside the adjusting sleeve and is positioned inside the outer barrel, the pressing baffle is detachably mounted at the top of the outer barrel, and the lower surface of the pressing baffle is tightly attached to the upper surface of the limiting baffle.

Further, a flange plate is installed at the top of the outer barrel, a butt flange corresponding to the flange plate is arranged on the compression baffle, and the flange plate and the butt flange are fixedly pressed through a locking nut group, so that the compression baffle is fixed.

Furthermore, a plurality of bolt holes which are arranged in a surrounding mode are formed in the limiting baffle, air holes corresponding to the bolt holes are formed in the pressing baffle, and locking bolts penetrate through the air holes and then are installed in the bolt holes.

Further, the bottom opening of the adjusting sleeve is arranged, and the top sealing is arranged.

Furthermore, the water leakage holes are distributed on the side wall of the inner barrel in a multi-layer surrounding mode, and the number of the bolt holes is consistent with that of the water leakage holes in one layer.

Compared with the prior art, the utility model provides a cooling water hydraulic pressure stabilizer with sleeve regulation for an efficient machine room, which has the following beneficial effects:

1. the adjusting sleeve is arranged outside the inner cylinder, the adjusting sleeve is provided with the adjusting holes consistent with the water leakage holes, and the opening of the water leakage holes is effectively adjusted by rotating the adjusting sleeve, so that the speed of cooling water flowing out of the inner cylinder is adjusted, the liquid level height in the inner cylinder is further adjusted, and the pressure at the water inlet is correspondingly adjusted.

2. The utility model is provided with the adjusting sleeve limiting device, so that the adjusting sleeve is convenient to install, and the upper position and the lower position of the adjusting sleeve are limited.

Description of the drawings:

fig. 1 is a schematic perspective view of a cooling water hydraulic stabilizer with sleeve regulation for a high-efficiency machine room.

Fig. 2 is a perspective view of a jacket regulated cooling water hydraulic stabilizer for an efficient machine room.

Fig. 3 is a cross-sectional view of a jacket regulated cooling water hydraulic stabilizer for an efficient machine room.

Wherein: 1-an inner cylinder; 2-outer cylinder; 201-flange plate; 3-water outlet pipe; 4-adjusting the sleeve; 401-limit baffle; 5, pressing a baffle plate; 6-locking nut group; and 7, locking the bolt.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, specific embodiments accompanied with figures are described in detail below, and it is apparent that the described embodiments are a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, shall fall within the protection scope of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

The present invention will be described in detail with reference to the drawings, wherein the cross-sectional views illustrating the structure of the device are not enlarged partially in general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Meanwhile, in the description of the present invention, it should be noted that the terms "upper, lower, inner and outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation and operate, and thus, cannot be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The terms "mounted, connected and connected" in the present invention are to be understood broadly, unless otherwise explicitly specified or limited, for example: can be fixedly connected, detachably connected or integrally connected; they may be mechanically, electrically, or directly connected, or indirectly connected through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the present invention provides a jacket-regulated cooling water hydraulic stabilizer for a high efficiency machine room, comprising: inner tube 1, the vertical setting of inner tube, the bottom of inner tube 1 is equipped with the water inlet, installs evenly distributed's hole that leaks on the lateral wall of inner tube 1, and the cooling water outwards spills through the hole that leaks in getting into inner tube 1 from the water inlet of inner tube 1 bottom through the intake pump, and the high positive correlation of cooling water in the pressure of water inlet department and the inner tube 1 still includes: urceolus 2, urceolus 2 install in the outside of inner tube 1, and the bottom of urceolus 2 and the lateral wall sealing connection of inner tube 1 leak the hole and are located urceolus 2, form annular chamber groove between urceolus 2 and the inner tube 1, install outlet pipe 3 on the lateral wall of urceolus 2, and the cooling water still includes in entering into annular chamber inslot and entering into the cooling tower through outlet pipe 3 from leaking the hole: adjusting sleeve 4, adjusting sleeve 4 suit are in the outside of inner tube 1, and adjusting sleeve 4's bottom opening sets up and the top seal sets up, and adjusting sleeve 4's inside wall closely laminates with the lateral wall of inner tube 1, offers on adjusting sleeve 4's the lateral wall with the unanimous regulation hole in hole that leaks, thereby adjust the aperture in the hole that leaks through rotating adjusting sleeve 4. Utility model provides an at the externally mounted adjusting sleeve of inner tube, set up on adjusting sleeve 4 with the unanimous regulation hole in hole that leaks, through the aperture in the hole that leaks of effective adjustment of rotatory adjusting sleeve to adjust the speed that outside outflow in the cooling water follow inner tube, and then adjust the liquid level in the inner tube, the pressure of corresponding regulation water inlet department.

In order to facilitate the installation of the adjusting sleeve 4 and avoid the up-and-down movement of the adjusting sleeve 4, the utility model is also provided with: adjusting sleeve stop device, adjusting sleeve stop device includes: limiting baffle 401, pressure baffle 5, limiting baffle 401 is the annular plate and fixed mounting is in the top of adjusting sleeve 4, and limiting baffle 401 suit is outside and lie in urceolus 2 inside adjusting sleeve 4, and pressure baffle 5 demountable installation is at the top of urceolus 2, and limiting baffle 401's upper surface is hugged closely to pressure baffle 5's lower surface. The adjusting sleeve 4 can only rotate after the pressing baffle 5 is installed, the opening is maximum when the adjusting hole coincides with the water leakage hole, and the whole inner barrel 1 can be plugged when the adjusting hole and the water leakage hole are staggered, so that the valve can be used as a valve.

Specifically, the detachable installation of the compression baffle 5 is realized through the following structure, the flange plate 201 is installed at the top of the outer cylinder, the compression baffle 5 is provided with the butt flange corresponding to the flange plate 201, and the flange plate 201 and the butt flange are tightly pressed and fixed through the locking nut group 6, so that the compression baffle 5 is fixed.

In order to facilitate the connection of the inner barrel 1 and the outer barrel 2 with the outside atmosphere, a plurality of circumferentially arranged bolt holes are formed in the limiting baffle 401, air holes corresponding to the bolt holes are formed in the pressing baffle 5, the water leakage holes are circumferentially arranged on the side wall of the inner barrel in multiple layers, and the number of the bolt holes is consistent with that of the water leakage holes in one layer. When the adjusting hole is superposed with the water leakage hole, a locking bolt 7 penetrates through the air hole and then is installed in the bolt hole, so that the position of the adjusting sleeve 4 is fixed.

It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims

1. A cooling water hydraulic stabilizer with sleeve adjustment for a high-efficiency machine room comprises: inner tube (1), the vertical setting of inner tube, the bottom of inner tube (1) is equipped with the water inlet, install evenly distributed's the hole that leaks on the lateral wall of inner tube (1), the cooling water outwards spills through the hole that leaks in getting into inner tube (1) from the water inlet of inner tube (1) bottom through the intake pump, and the high positive correlation of cooling water in the pressure of water inlet department and inner tube (1), its characterized in that still includes: urceolus (2), urceolus (2) are installed the outside of inner tube (1), the bottom of urceolus (2) with the lateral wall sealing connection of inner tube (1), the hole that leaks is located in urceolus (2), urceolus (2) with form annular chamber groove between inner tube (1), install outlet pipe (3) on the lateral wall of urceolus (2), cooling water enters into annular chamber inslot and enters into the cooling tower through outlet pipe (3) from the hole that leaks in, still includes: adjusting sleeve (4), adjusting sleeve (4) suit is in the outside of inner tube (1), the inside wall of adjusting sleeve (4) with the lateral wall of inner tube (1) closely laminates, seted up on the lateral wall of adjusting sleeve (4) with the unanimous regulation hole in hole leaks, thereby through rotating adjusting sleeve (4) adjustment the aperture in hole leaks.

2. The jacket-regulated cooling water hydraulic stabilizer for a high-efficiency machine room as claimed in claim 1, further comprising: adjusting sleeve stop device, adjusting sleeve stop device includes: limiting baffle (401), pressure baffle (5), limiting baffle (401) are the annular plate and fixed mounting in the top of adjusting sleeve (4), limiting baffle (401) suit is in adjusting sleeve (4) outside and be located inside urceolus (2), pressure baffle (5) demountable installation in the top of urceolus (2), the lower surface that presses baffle (5) is hugged closely the upper surface of limiting baffle (401).

3. The jacket-regulated cooling water hydraulic pressure stabilizer for the high-efficiency machine room as claimed in claim 2, wherein a flange plate (201) is mounted at the top of the outer cylinder, a butt flange corresponding to the flange plate (201) is provided on the compression baffle (5), and the flange plate (201) and the butt flange are fixed by pressing through a locking nut set (6), so as to fix the compression baffle (5).

4. The jacket-adjusted cooling water hydraulic pressure stabilizer for the efficient machine room according to claim 3, wherein the limit baffle (401) is provided with a plurality of bolt holes which are arranged in a surrounding manner, the pressing baffle (5) is provided with air holes corresponding to the bolt holes, and locking bolts (7) penetrate through the air holes and are then installed in the bolt holes.

5. The jacket-regulated cooling water hydraulic stabilizer for high-efficiency machine rooms according to claim 4, characterized in that the bottom opening of the regulating sleeve (4) is arranged and the top is sealed.

6. The jacket-adjusted hydraulic pressure stabilizer for cooling water of a high-efficiency machine room as claimed in claim 5, wherein the water leakage holes are distributed on the side wall of the inner cylinder in a multi-layer surrounding manner, and the number of the bolt holes is consistent with that of the water leakage holes in one layer.