CN213572156U

CN213572156U - High-cold area well water anti-freezing device utilizing high-pressure gas interference

Info

Publication number: CN213572156U
Application number: CN202022015184.2U
Authority: CN
Inventors: 吕光辉; 王万书; 秦志海
Original assignee: Hebei Panshi Pump Co ltd; Pla 31666 Unit
Current assignee: Hebei Panshi Pump Co ltd; Pla 31666 Unit
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-29
Anticipated expiration: 2030-09-15

Abstract

The utility model provides a high-cold area well water anti-freezing device utilizing high-pressure gas interference, which comprises a first high-pressure gas pipe and a second high-pressure gas pipe, wherein the top end of the second high-pressure gas pipe is connected with a transverse first high-pressure gas pipe through a pipeline connecting piece, an air compressor is also arranged on the ground where a well mouth of a well body is positioned, the air compressor is communicated with a high-pressure gas storage tank through a pipeline, the gas outlet of the high-pressure gas storage tank is fixedly communicated with the gas inlet end of the first high-pressure gas pipe, the bottom end of the second high-pressure gas pipe is connected with a gas-water mixing pipe through a connecting pipe, the high-pressure gas generated by the air compressor is blown into the well body through the gas-water mixing pipe, the gas-water mixing pipe is arranged in the water-bearing soil layer area in the well body of the high-cold area, the fluidity of the well water is increased, and the well water anti-freezing operation in a high and cold area is convenient to finish.

Description

High-cold area well water anti-freezing device utilizing high-pressure gas interference

Technical Field

The utility model belongs to the technical field of high and cold district well water freeze-proof device, concretely relates to utilize high-pressure gas interference's high and cold district well water freeze-proof device.

Background

The frozen soil layers of the Qinghai-Tibet plateau are widely distributed and have uneven thickness, the cold climate in a cold area is only 7, 8 and 9 months in the frost-free period every year, the supplies are difficult to supply, no commercial power is guaranteed in vast areas, and the power is supplied by a generator. The water used by the armies and the whistle is mainly supplied by well water, but the water well is very easy to freeze due to cold weather and frozen soil layer, especially permafrost layer, so that the normal drinking problem of the armies and the soldiers is influenced.

The existing measures of heating by winding an electric heating wire and adding a heat preservation layer on a well pipe are adopted for well water freezing prevention in the high and cold area, but after power failure caused by large snow mountain sealing, the well water can be frozen, the freezing prevention effect is poor, and the freezing prevention effect of the well water in the high and cold area cannot be well completed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that lie in to above-mentioned prior art not enough, provide an utilize high-pressure gas interference's severe cold district well water freeze-proof device to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model discloses a technical scheme is: a high-cold area well water anti-freezing device utilizing high-pressure gas interference comprises a first high-pressure gas pipe arranged outside a well body and a second high-pressure gas pipe arranged inside the well body, wherein a well mouth of the well body is provided with a surge prevention water tank, the second high-pressure gas pipe is arranged in the surge prevention water tank on the well mouth, the top end of the second high-pressure gas pipe is connected with a transverse first high-pressure gas pipe through a pipeline connecting piece, the ground where the well mouth of the well body is located is also provided with an air compressor, the air compressor is communicated with a high-pressure gas storage tank through a pipeline, and the gas outlet of the high-pressure gas storage tank is fixedly communicated with the gas inlet end of;

the bottom of the second high-pressure air pipe is fixedly provided with a connecting pipe, the bottom of the second high-pressure air pipe is connected with an air-water mixing pipe through the connecting pipe, high-pressure air generated by the air compressor is blown into the air-water mixing pipe in the well body, and the well water turbulence anti-freezing operation is completed.

Preferably, the gas passing through the high-pressure gas storage tank firstly enters an oil remover, then enters an air purifier, then enters an air heater, and then is sent to the second high-pressure gas pipe through the first high-pressure gas pipe.

Preferably, the air compressor machine is external to have two kinds of power supplies of external power source and generator, and the power supply effect of air compressor machine is accomplished in external power source and generator mating reaction, specifically for supplying power by external power source earlier, after external power source took place to have a power failure, the generator automatic start supplied power to the air compressor machine in 20S.

Preferably, the anti-surging water tank is a water tank with an opening at the top, the inner bottom surface of the anti-surging water tank is lower than a well mouth of the well body, and an overflow pipe is arranged at the bottom of the anti-surging water tank.

Preferably, the gas-water mixing pipe is arranged in the area of the water-bearing soil layer in the well body, and the specific periphery of the gas-water mixing pipe is provided with an iron pipe with air holes.

Preferably, the well body is internally provided with a water pump, and a water outlet of the water pump is fixedly communicated with a water outlet pipe extending to the outlet of the anti-surge water tank.

Compared with the prior art, the utility model has the following advantage:

the utility model discloses a be provided with the air water hybrid tube in the internal water-bearing soil layer region of well in alpine region, it is internal with external high temperature high-pressure gas introduction well through two high-pressure gas pipes, the bubble volume rapid expansion of high temperature high-pressure gas in the in-process formation that rises, form the gas lift and promote water upward movement, destroy the quiescent condition of well water-logging, improve the inner loop mobility of hydrone vigor and well water in the well, prevent that the hydrone is static and the low temperature condenses, increase the mobility of well water, disturb the hydrone condensation in the well, thereby reach the frost-proof mesh of well water, economical and practical, be convenient for accomplish the frost-proof operation of high-cold region well water.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

description of reference numerals:

1-a well body; 2-anti-surge water tank; 3-a first high-pressure air pipe; 4-a second high-pressure air pipe; 41-pipe connections; 42-connecting pipe; 51-oil remover; 52-an air purifier; 53-air heater; 6, an air compressor; 7-a high-pressure gas storage tank; 8-a gas-water mixing pipe; 9-a water pump; 91-water outlet pipe; 11-frozen soil layer; 12-water-containing soil layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the utility model provides a technical solution: the utility model provides an utilize high cold district well water freeze-proof device of high-pressure gas interference, is including setting up first high-pressurepipe 3 outside the well body 1 and setting up the second high-pressurepipe 4 in the well body 1, be provided with on the well head of the well body 1 and prevent gushing water tank 2, second high-pressurepipe 4 sets up in preventing gushing water tank 2 on the well head, prevent gushing water tank 2 and be provided with the open-ended water tank for the top, and its inner bottom surface is less than the well head of the well body 1, the bottom of preventing gushing water tank 2 is provided with overflow pipe 21, prevents gushing water tank 2 and mainly prevents the gas injection disturbance in-process, and the water that the well head spilled over can not direct reflux well, directly discharges from.

The top end of the second high-pressure air pipe 4 is connected with a transverse first high-pressure air pipe 3 through a pipeline connecting piece 41, an air compressor 6 is further installed on the ground where the well mouth of the well body 1 is located, the air compressor 6 is communicated with a high-pressure air storage tank 7 through a pipeline, air passing through the high-pressure air storage tank 7 firstly enters an oil remover 51 for oil removal treatment, then enters an air purifier 52 for purifying the high-pressure air to avoid pollution to well water, and then enters an air heater 53, the temperature of the air is raised through the air heater 53 to form high-temperature high-pressure air, and the high-temperature high-pressure air is sent into the second high-pressure air pipe 4 through the first high-pressure air pipe 3;

the bottom mounting of second high-pressurepipe 4 has connecting pipe 42, 4 bottoms of second high-pressurepipe are connected with air water mixing tube 8 through connecting pipe 42, air water mixing tube 8 sets up in the region of the water-bearing soil layer of well 1 inside, the concrete periphery of air water mixing tube 8 is provided with the iron pipe of bleeder vent, arrives the air water mixing tube after high-pressure high temperature gas, can be through the continuous little bubble of blowout in to the well of bleeder vent, makes high-pressure high temperature gas and well water abundant mixture, makes the density of water on every side diminish, and under the gas lift effect that the bubble formed simultaneously, upward movement together with the bubble forms rivers, reaches the coagulation of interference hydrone, reaches the frost-proof purpose of well water, accomplishes the frost-proof operation of well water vortex.

In order to facilitate the completion of power supply, the air compressor 6 is externally connected with an external power supply and a generator for supplying power, the external power supply and the generator are matched to complete the power supply function of the air compressor 6, specifically, the external power supply supplies power, and after the external power supply has a power failure, the generator is automatically started to supply power to the air compressor 6 in 20S.

The well body 1 is internally provided with a water pump 9, and a water outlet 91 extending to the outlet of the anti-surging water tank 2 is fixedly communicated with the water outlet of the water pump 9.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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

Claims

1. The utility model provides an utilize high-pressure gas interference's severe cold district well water freeze-proof device which characterized in that: the anti-surge water tank is characterized by comprising a first high-pressure air pipe (3) arranged outside a well body (1) and a second high-pressure air pipe (4) arranged in the well body (1), wherein a surge-proof water tank (2) is arranged on a well mouth of the well body (1), the second high-pressure air pipe (4) is arranged in the surge-proof water tank (2) on the well mouth, the top end of the second high-pressure air pipe (4) is connected with the transverse first high-pressure air pipe (3) through a pipeline connecting piece (41), an air compressor (6) is further installed on the ground where the well mouth of the well body (1) is located, the air compressor (6) is communicated with a high-pressure air storage tank (7) through a pipeline, and an air outlet of the high-pressure air storage tank (7) is fixedly;

the bottom mounting of second high-pressurepipe (4) has connecting pipe (42), second high-pressurepipe (4) bottom is connected with air water hybrid tube (8) through connecting pipe (42), and the high-pressure gas that produces through air compressor machine (6) is in the air water hybrid tube (8) of the well body (1) of drum income, accomplishes the frost-proof operation of well water vortex.

2. The anti-freezing device for well water in alpine regions by using high-pressure gas interference as claimed in claim 1, wherein the gas passing through the high-pressure gas storage tank (7) firstly enters the oil remover (51), then enters the air purifier (52), and then enters the air heater (53), and then is sent to the second high-pressure gas pipe (4) through the first high-pressure gas pipe (3).

3. The anti-freezing device for well water in the alpine region by using high-pressure gas interference as claimed in claim 1, wherein the air compressor (6) is externally connected with an external power supply and a generator, the external power supply and the generator are matched to complete the power supply function of the air compressor (6), specifically, the external power supply supplies power firstly, and when the external power supply fails, the generator in 20S is automatically started to supply power to the air compressor (6).

4. The anti-freezing device for well water in high cold area by using high pressure gas interference as claimed in claim 1, wherein the anti-surging water tank (2) is a water tank with an opening at the top and the inner bottom surface is lower than the well head of the well body (1), and the bottom of the anti-surging water tank (2) is provided with an overflow pipe (21).

5. The anti-freezing device for well water in alpine regions by using high-pressure gas interference as claimed in claim 1, wherein the gas-water mixing pipe (8) is arranged in the region of a water-bearing soil layer inside the well body (1), and the specific periphery of the gas-water mixing pipe (8) is provided with an iron pipe with air holes.

6. The anti-freezing device for well water in a high cold area by utilizing high-pressure gas interference as claimed in claim 1, wherein a water pump (9) is further arranged in the well body (1), and a water outlet (91) extending to an outlet of the anti-surging water tank (2) is fixedly communicated with a water outlet of the water pump (9).