CN212563610U

CN212563610U - Integrated hydraulic balance system

Info

Publication number: CN212563610U
Application number: CN202021140018.9U
Authority: CN
Inventors: 闫芳; 李培伦; 马宝林; 胡永宝
Original assignee: Shandong Linuo Paradigma Co Ltd
Current assignee: Shandong Linuo Paradigma Co Ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-02-19
Anticipated expiration: 2030-06-19

Abstract

The to-be-solved problem of the utility model is to provide an integrated form hydraulic balance system, integrated installation, compact structure, through factory's complete set prefabrication, practiced thrift on-the-spot installation time and check-out time, avoided the hidden danger of leaking that probably appears in these accessory installation processes moreover, the swift installation of reality effect, convenient management maintains simply the saving cost. The device comprises an integrated box body, a circulating pump, a buffer water tank and an expansion tank; the circulating pump, the buffer water tank and the expansion tank are arranged in the integrated box body, the side wall of the buffer water tank is sequentially communicated with a circulating outlet pipeline, a water supplementing pipeline, a circulating inlet pipeline and an exhaust pipeline from bottom to top, and the other ends of the circulating outlet pipeline, the water supplementing pipeline, the circulating inlet pipeline and the exhaust pipeline extend to the outside of the integrated box body; the circulating pump is installed on the circulating outlet pipeline, and the expansion tank is communicated with the water replenishing pipeline.

Description

Integrated hydraulic balance system

Technical Field

The utility model relates to a circulation delivery pipe field of water systems such as heat pump, solar energy, air conditioner relates to the transmission and distribution of water systems such as industry, commercial and civil buildings, concretely relates to integrated form hydraulic balance system.

Background

At present, waterway systems of heating, ventilating and air conditioning fields such as ground source heat pumps, air source heat pumps, solar energy, boilers and conventional water supply are generally complex, a buffer water tank, a water replenishing assembly and the like are required to be installed at the tail end of a user to form a hydraulic balance system, however, the hydraulic balance system is large in number of pipes and is dispersed, complex in pipeline, complex and tedious in site construction. The method has the advantages of on-site installation and splicing, more nodes, more hidden dangers, long time consumption, uneven installation quality and great influence by human factors.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is to provide an integrated form hydraulic balance system, integrated installation, compact structure, through factory's complete set prefabrication, practiced thrift on-the-spot installation time and check-out time, avoided the hidden danger of leaking that probably appears in these accessory installation processes moreover, the swift installation of reality effect, convenient management maintains simply the saving cost.

The utility model discloses a realize through following technical scheme:

an integrated hydraulic balance system comprises an integrated box body, a circulating pump, a buffer water tank and an expansion tank;

the circulating pump, the buffer water tank and the expansion tank are arranged in the integrated box body, the side wall of the buffer water tank is sequentially communicated with a circulating outlet pipeline, a water supplementing pipeline, a circulating inlet pipeline and an exhaust pipeline from bottom to top, and the other ends of the circulating outlet pipeline, the water supplementing pipeline, the circulating inlet pipeline and the exhaust pipeline extend to the outside of the integrated box body;

the circulating pump is installed on the circulating outlet pipeline, and the expansion tank is communicated with the water replenishing pipeline.

Furthermore, the circulating pump is installed at the integrated box body through the buffering base and is installed at the circulating pump through the buffering base in the integrated box body.

Furthermore, the circulation outlet pipeline is arranged inside the buffer water tank and is provided with an additional bent pipe which bends downwards.

Furthermore, a safety valve is installed on the water replenishing pipeline, and an exhaust valve is installed on the exhaust pipeline.

Furthermore, a sewage discharge pipeline with a sewage discharge valve is arranged at the bottommost part of the side wall of the buffer water tank.

Furthermore, be equipped with the heat preservation cotton in the integrated box, integrated box adopts the joint structure to constitute, box externally mounted has the attacker.

Compared with the prior art, the utility model the beneficial effect who gains compares as follows:

1. the circulating pump, the buffer water tank and the expansion tank are installed in the integrated box body, the side wall of the buffer water tank is sequentially communicated with the circulating outlet pipeline, the water replenishing pipeline, the circulating inlet pipeline and the exhaust pipeline from bottom to top, the integrated installation is realized, the structure is compact, the space is saved, meanwhile, the site installation time and the detection time are saved through the complete set prefabrication in a factory, the potential water leakage hazard which possibly occurs in the installation process of the accessories is avoided, the installation is effective and rapid, the management is convenient, the maintenance is simple, and the cost is saved;

2. the expansion tank, the buffer water tank and the exhaust pipeline are matched to balance the pressure of the system, balance the water flow, keep the system stably running in the working pressure, prolong the service life of the system and ensure the use comfort of the system;

3. the elbow pipe is additionally arranged, so that a lower-temperature circulating medium at the bottom of the buffer water tank can be pumped out and enters a machine set for heating circulation, and the circulation efficiency of the system is improved.

Drawings

Fig. 1 is a schematic view of an integrated hydraulic balance system according to the present invention;

FIG. 2 is a schematic view of the structure of the buffer water tank of the present invention;

in the figure: 1. integrated box, 2, buffer tank, 3, expansion tank, 4, circulating pump, 5, sewage pipes, 6, circulation export pipeline, 7, moisturizing pipeline, 8, circulation import pipeline, 9, exhaust duct.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. The described embodiments are only some embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-2, the integrated hydraulic balance system disclosed in this embodiment mainly includes an integrated tank 1, a buffer tank 2, an expansion tank 3, and a circulation pump 4, where the buffer tank 2 and the expansion tank 3 are installed in the integrated tank 1.

The integrated box body 1 is integrally designed to be octagonal, has no sharp edges and corners, and is attractive and elegant. The box body adopts a clamping structure, and the front panel and the rear panel of the integrated box body 1 are connected with the left side panel and the right side panel of the integrated box body 1 in a clamping way; the front surface and the rear surface are not provided with connecting pieces such as connecting bolts and the like, the box body is not divided into a left part and a right part during installation, and the installation and the disassembly are convenient and beautiful. The left and right side panels of the integrated box body 1 are provided with box body buckles, so that the integrated box body is convenient to install and carry. The heat preservation cotton is pasted to the inboard of integrated box 1, reduces the surface condensation of water route accessory, can prevent frostbite winter, has improved system reliability. And all accessories are placed in the box body, so that the damage of human and environment to equipment is reduced, and the maintenance and overhaul costs are reduced.

Buffer tank 2 has energy storage, energy-conservation, balanced system pressure, provides the effect of system's circulation efficiency, and buffer tank 2's lateral wall is from up the intercommunication in proper order down has sewage pipes 5, circulation outlet pipe way 6, moisturizing pipeline 7, circulation inlet pipe way 8 and exhaust duct 9's the other end extend to integrated box 1 outside, expansion tank 3 intercommunication moisturizing pipeline 7, expansion tank 3's effect is the volume expansion that governing system arouses because of temperature variation. A safety valve is arranged on the water replenishing pipeline 7, and when the pressure of the system exceeds a set value, the pressure is automatically released, so that other elements of the pipeline are protected from being damaged by overpressure. An exhaust valve is arranged on the exhaust pipeline 9, and a blow-off valve is arranged on the blow-off pipeline 5. The circulating pump 4 is installed in the integrated box body 1 through the buffering base, and the circulating pump 4 is correspondingly communicated with the circulating outlet pipeline 6.

An additional bent pipe which is bent downwards is arranged in the buffer water tank 2 at the circulating outlet pipeline 6, so that a lower-temperature circulating medium at the bottom of the buffer water tank 2 can be pumped out and enter a unit for heating circulation, and the circulating efficiency of the system is improved; meanwhile, circulating media of the circulating inlet pipeline and the circulating outlet pipeline are relatively separated, heating and heat release are relatively and independently operated, the buffer water tank 2 is guaranteed to provide hot water to be conveyed to the tail end in the defrosting period of the system, the stability of the whole system is maintained, and the use comfort of the system is guaranteed. And the gas that the system operation in-process produced can be gathered to buffer water tank 2 upper portion constantly, through exhaust duct 9 and discharge valve, make buffer water tank 2 upper portion gas automatic discharge, guarantee the normal steady operation of system to connect the pipeline manometer through the branch pipeline, in time monitor the pressure variation in the pipe-line system.

Claims

1. An integrated hydraulic balance system is characterized by comprising an integrated box body, a circulating pump, a buffer water tank and an expansion tank;

2. The integrated hydraulic balance system of claim 1, wherein the circulation pump is mounted to the integrated tank via a buffering base and the circulation pump is mounted to the integrated tank via a buffering base.

3. The integrated hydraulic balance system of claim 1, wherein the recirculation outlet conduit is fitted with a downwardly curved added elbow inside the surge tank.

4. The integrated hydraulic balance system of claim 1, wherein the makeup water conduit has a safety valve mounted thereon, and the exhaust conduit has an exhaust valve mounted thereon.

5. The integrated hydraulic balance system of claim 1, wherein a blowdown line with a blowdown valve is installed at a bottommost portion of the side wall of the surge tank.

6. The integrated hydraulic balance system of any one of claims 1 to 5, wherein heat insulation cotton is arranged in the integrated box body, the integrated box body is formed by a clamping structure, and a buckle is arranged outside the box body.