CN213088257U

CN213088257U - Universal liquid pusher

Info

Publication number: CN213088257U
Application number: CN202020146627.9U
Authority: CN
Inventors: 王存义
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2021-04-30
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses general liquid pushes away ware can cause the automatic major cycle of liquid of complete unmanned operation in order to give the user cooling or heat supply, or with solar photovoltaic or solar thermal power generation. It is composed of a liquid spraying cylinder, a liquid storage barrel, a driving motor, an impeller and a shaft thereof, a connecting lug, a liquid inlet pipe and a liquid outlet pipe nozzle. The cooling device can be used for cooling the solar cell, particularly the concentrating solar cell, so as to increase the power generation and be beneficial to generating hot water. Moreover, the heat exchanger can be used in pipelines for circulating various liquids to exchange heat and cool. It has the advantages of low power consumption, low cost, long service life, high temperature resistance, high reliability, etc.

Description

Universal liquid pusher

Technical Field

The utility model belongs to warm logical hydrologic cycle or solar energy utilization field.

Background

The output power of the solar photovoltaic power generation is reduced along with the increase of the temperature, so the temperature of the solar photovoltaic power generation needs to be reduced in order to improve the solar power generation power, particularly the temperature of the solar concentrating power generation needs to be reduced, and the most effective temperature reduction method is a liquid circulation method.

Generally, a liquid circulation method is used for cooling a solar cell, a water pump is needed, the water pump is high in power consumption and high in price, the water pump needs to be started when the sun comes out, the water pump needs to be turned off when the sun goes into the cloud, the water circulation is not needed to be too fast when the sun is weak, the circulation is needed to be fast when the sun is strong, the sun suddenly blows in a day, and the water pump is difficult to adapt to various weather changes to save electricity.

The inventor finds that the utility model can be used for replacing a water pump in all liquid circulation pipelines, so that the utility model is required to be made into a universal type, and can be used on the invented machine, and can save electricity more widely to serve people.

SUMMERY OF THE UTILITY MODEL

The utility model is to invent a device which can adapt to various weather changes, realize automatic control and low cost and can cause liquid circulation according to the most economical principle, so as to serve the industry, agriculture and people's life more widely.

The utility model discloses a realize with following scheme:

1. the utility model provides a general liquid pushes away ware, includes a hydrojet section of thick bamboo, pivot, impeller, stock solution bucket and motor and feed liquor pipe and drain pipe, its characterized in that:

A. the upper end of the liquid spraying cylinder is fixedly connected with a stator of a driving motor, the lower end of the liquid spraying cylinder is provided with a cylinder bottom plate, the periphery of the lower part of the liquid spraying cylinder is provided with a liquid spraying port, the liquid spraying port is divided into two sections which are connected by a connecting lug or two sections which are not disconnected and provided with a connecting strip, one end of the rotating shaft is fixedly connected with a rotor of the driving motor, namely fixedly connected, and the cylinder bottom plate at the lower end of the cylinder is movably connected with the rotating shaft and fixedly connected with a liquid inlet pipe; a liquid inlet hole is formed in the position, close to the center, of the cylinder bottom plate;

B. the liquid storage barrel comprises a barrel cover plate, a barrel bottom plate and a vertical wall, a hole is formed in the surface of the barrel cover plate, the liquid spraying barrel is inserted into the hole and is fixedly connected with the barrel cover plate, the barrel bottom plate and the bottom plate of the liquid spraying barrel are fixedly connected in a sealing mode to form a shared bottom plate, the liquid spraying barrel is surrounded by the vertical wall of the liquid storage barrel, and the liquid storage barrel is connected with a liquid outlet nozzle or a liquid outlet hole;

C. the impeller is fixedly connected with a rotating shaft thereof, a flow passage of the impeller is opposite to the liquid spraying port, the flow passage of the impeller is composed of two circular plates with central holes and a groove partition plate in a crack of the circular plates, and the groove partition plate is either a curved plate or a straight panel.

2. The width of the impeller crack is larger than or equal to the width of a liquid spraying opening of the liquid spraying barrel.

3. The circumferential surface of the cylinder wall at the liquid spraying opening of the liquid spraying cylinder is a straight cylindrical circumferential surface or an outward-flanging circumferential surface which is inclined outwards.

Drawings

FIG. 1 is a front cross-sectional view of a universal hydro-pusher;

FIG. 2 is a front cross-sectional view of a universal liquid mover with a spray orifice having a flanged inclined surface.

Detailed Description

In figure 1, (1) is the leg of the general liquid pusher, (2) is the liquid inlet pipe mouth or liquid inlet pipe, it makes the hermetic fixed connection with the bottom plate (3) of the liquid spray cylinder (11), (4) is the liquid outlet pipe mouth of the liquid storage barrel, (5) is the lower circular plate of the impeller, (6) is the link lug, (7) is the upper circular plate of the impeller, there is a slot baffle in the crack between upper circular plate (7) and lower circular plate (5), it makes the hermetic fixed connection with upper circular plate and lower circular plate, form the flow path, the slot baffle is the curved plate or straight panel. (8) The rotating shaft of the impeller is fixedly connected with the impeller, is movably connected with a bottom plate (3) of the liquid spraying barrel, and the upper end of the rotating shaft is movably connected with a cover plate of the liquid spraying barrel and is fixedly connected with a rotor shaft of a motor. (9) Is a motor which is fixedly connected with an upper cover plate of the liquid spraying cylinder by a screw (10) and takes the cover plate as a carrier. (11) The liquid spraying device comprises a liquid spraying barrel, (12) an upper cover plate of the liquid storage barrel, which is fixedly connected with the liquid spraying barrel, (13) a liquid spraying opening, the width of which is less than or equal to the width of a crack of an impeller, (14) a vertical wall of the liquid storage barrel, (15) a liquid storage space, and (16) a foot of a universal liquid pusher.

In fig. 2, the difference from fig. 1 is only that the circumferential surface of the cylinder wall at the liquid spraying opening in fig. 1 is turned over from a vertical elevation, i.e. an outward inclined circumferential surface, as shown in (5), and the rest is the same as that in fig. 1, and the description is not repeated.

The utility model discloses when being used for spotlight solar photovoltaic power generation and cooling solar cell, the effect is best. For example: when the sun shines on the photovoltaic panel, the motor is powered, the impeller is rotated by the motor, and the liquid is continuously sprayed out by centrifugal force to cause the liquid to circulate greatly. Experiments prove that the solar water heater can be well circulated by using electric power of a few watts, the speed or the existence of circulation of the solar water heater completely corresponds to the intensity or the existence of the solar irradiation, the operation of people is not needed, and the solar water heater is favorable for producing hot water while generating electricity.

The utility model has the advantages that:

1. the power consumption is low, and the electric quantity can be saved;

2. when the solar energy collector is used in light-gathering power generation, the solar energy collector circulates fully automatically no matter what weather, and the operation of people is completely not needed;

3. the structure is simple, the cost is low, and the service life is long;

4. the device can be widely used in various liquid pipelines, and can be applied only by respectively connecting two ports of the circulating pipeline to the inlet pipe nozzle and the outlet pipe nozzle of the utility model and placing the inlet pipe nozzle and the outlet pipe nozzle at the high position of the pipeline;

5. because the processing precision is not required to be too high, the device can resist low temperature and high temperature, and is suitable for various environments and medium temperatures.

Claims

2. The universal hydropulsor of claim 1, wherein: the width of the impeller crack is larger than or equal to the width of a liquid spraying opening of the liquid spraying barrel.

3. The universal hydropulsor of claim 1, wherein: the circumferential surface of the cylinder wall at the liquid spraying opening of the liquid spraying cylinder is a straight cylindrical circumferential surface or an outward-flanging circumferential surface which is inclined outwards.