CN209530567U - A kind of temperature-controllable air curtain generating device - Google Patents
A kind of temperature-controllable air curtain generating device Download PDFInfo
- Publication number
- CN209530567U CN209530567U CN201920160333.9U CN201920160333U CN209530567U CN 209530567 U CN209530567 U CN 209530567U CN 201920160333 U CN201920160333 U CN 201920160333U CN 209530567 U CN209530567 U CN 209530567U
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- China
- Prior art keywords
- pipe
- air curtain
- fish
- temperature
- gas
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Abstract
The utility model discloses a kind of temperature-controllable air curtain generating device, including air compressor machine, the air compressor machine is responsible for one end and is connect with supplying gas, it supplies gas and is responsible for the other end and is connected in parallel to refrigerator pipe and heating pipe, the cold air pipe surface is set in the heat exchanging pipe of refrigeration machine, heating wire is equipped in heating pipe, refrigerator pipe is connect after crossing with heating pipe with gas pipeline one end, and the gas pipeline other end extend into water-bed and is equipped with multiple exhaust branch pipes；For the utility model in such a way that the air curtain of different temperatures applies stimulation to fish, increasing air curtain influences the tactile of fish, allows fish that dare not pass through air curtain, blocks fish efficiency to improve；It can change the temperature of gas simultaneously to effectively prevent fish to generate adaptability to air curtain, avoid the occurrence of later period air curtain and block the case where fish effect is deteriorated.
Description
Technical field
The utility model relates to bubble generator technical fields, fill in particular to a kind of temperature-controllable air curtain
It sets.
Background technique
Air curtain plays an important role in terms of driving the shoal of fish, induction fish directed walk algorithm, specification.Not only may be used
For fishing, protecting job facilities, preventing fish from escaping, fish can also being assisted to cross dam.
Air curtain has widely been promoted in practical applications, but traditional air curtain to be improved, mesh that blocks fish effect
It is preceding to lack a kind of device that generate different temperatures bubble on the market, if bubble proscenia can erupt the gas of different temperatures
Bubble just can increase and generate stimulation to fish, allows fish that dare not contact air curtain, and then reaches and drive fish purpose.
Summary of the invention
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of temperature-controllable air curtain generating devices, pass through
The air curtain of different temperatures applies the mode of stimulation to fish, and increasing air curtain influences the tactile of fish, allows fish that dare not pass through gas
Curtain is steeped, fish efficiency is blocked in raising.
The utility model is in order to solve the above technical problems, used technical solution is: a kind of temperature-controllable air curtain hair
Generating apparatus, including air compressor machine, the air compressor machine are responsible for one end and are connect with supplying gas, and supply gas and are responsible for the other end and are connected in parallel to refrigerator pipe
And heating pipe, the cold air pipe surface are set in the heat exchanging pipe of refrigeration machine, and heating wire, refrigerator pipe and heat are equipped in heating pipe
Tracheae is connect after crossing with gas pipeline one end, and the gas pipeline other end extend into water-bed and is equipped with multiple exhaust branch pipes.
Preferably, described supply gas is responsible for equipped with the first valve, and the refrigerator pipe is equipped with the second valve, the heating pipe
It is equipped with third valve.
Preferably, helically pipeline configuration is set around cold air pipe surface to the heat exchanging pipe.
Preferably, the wavy structure of the heating pipe, internal heating wire is also wavy, and heating wire both ends pass through
Electric wire connects to power supply, and switch and variable resistance are additionally provided on electric wire.
Preferably, air cushion tank is additionally provided on the gas pipeline.
Preferably, the bottom is fixed on by fixing clamp in the side that the gas pipeline extend into the bottom.
The utility model has the beneficial effects that the utility model applies the side of stimulation by the air curtain of different temperatures to fish
Formula, increasing air curtain influences the tactile of fish, allows fish that dare not pass through air curtain, blocks fish efficiency to improve；It can change simultaneously
Become the temperature of gas to effectively prevent fish to generate adaptability to air curtain, avoids the occurrence of later period air curtain and block fish effect variation
Situation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of temperature-controllable air curtain generating device；
In figure, air compressor machine 1, the supervisor 2 that supplies gas, the first valve 2.1, refrigerator pipe 3, the second valve 3.1, heating pipe 4, third valve
Door 4.1, refrigeration machine 5, heat exchanging pipe 5.1, heating wire 6, gas pipeline 7, exhaust branch pipe 8, electric wire 9, power supply 10, switch 11,
Variable resistance 12, air cushion tank 13, fixing clamp 14.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of temperature-controllable air curtain generating device, including air compressor machine 1, the air compressor machine 1 and the master that supplies gas
The connection of 2 one end of pipe, 2 other ends of supervisor of supplying gas are connected in parallel to refrigerator pipe 3 and heating pipe 4, and 3 surface of refrigerator pipe is set to refrigeration
In the heat exchanging pipe 5.1 of machine 5, be equipped with heating wire 6 in heating pipe 4, refrigerator pipe 3 and heating pipe 4 cross after with gas pipeline 7 one
End connection, 7 other end of gas pipeline extend into water-bed and are equipped with multiple exhaust branch pipes 8.
Preferably, the supervisor 2 that supplies gas is equipped with the first valve 2.1, and the refrigerator pipe 3 is equipped with the second valve 3.1, institute
Heating pipe 4 is stated equipped with third valve 4.1.
Preferably, helically pipeline configuration is set around 3 surface of refrigerator pipe to the heat exchanging pipe 5.1.It is made in the present embodiment
Cold principle is: reducing the volume of steam, pressure at the higher steam of pressure the lower both vapor compression of pressure by compressor
It increases, the steam for the lower pressure that compressor sucking comes out from evaporator is sent into condenser after being allowed to pressure rise, in condenser
In be condensed into the higher liquid of pressure, after the throttle throttling, after becoming the lower liquid of pressure, be sent into evaporator, evaporating
Heat absorption evaporates and becomes the lower steam of pressure in device, the entrance of compressor is re-fed into, to complete refrigeration cycle；The present embodiment
Middle heat exchanging pipe 5.1 is evaporator, and the heat in refrigerator pipe 3 is taken away in heat absorption evaporation herein, to realize fast to refrigerator pipe 3
The purpose of prompt drop temperature；Spiral structure improves the efficiency of heat exchange.
Preferably, the wavy structure of the heating pipe 4, internal heating wire 6 is also wavy, 6 both ends of heating wire
It is connect by electric wire 9 with power supply 10, switch 11 and variable resistance 12 is additionally provided on electric wire 7.In the present embodiment, adjusting can be passed through
Variable resistance 12, thus it is possible to vary the heating power of heating wire 6 can change hot gas to change heating temperature according to the actual situation
The temperature that air is heated in pipe 4.
Preferably, air cushion tank 13 is additionally provided on the gas pipeline 7.Sometimes refrigerator pipe 3, heating pipe 4 and gas transmission
At pipeline 7 may due to environmental factor influence and generate negative pressure, thus be located at bottom of pond water suck-back phenomenon may occur, lead to
Introducing air cushion tank 13 is crossed it is possible to prevente effectively from this phenomenon occurs.
Preferably, the bottom is fixed on by fixing clamp 14 in the side that the gas pipeline 7 extend into the bottom.
The present embodiment working principle is as follows:
After air compressor machine 1 works, the first valve 2.1 is opened, air, which is passed into, supplies gas in supervisor 2, when needing cold air, beats
After opening the second valve 3.1, air is entered in refrigerator pipe 3, refrigeration machine 5 work after, heat exchanging pipe 5.1 to refrigerator pipe 3 into
Row fast cooling, to reduce the temperature of air, then cold air is entered in exhaust branch pipe 8 by gas pipeline 7, then from row
Gas branch pipe 8 is discharged, to form air curtain under water, when the shoal of fish is close to air curtain, further due to the lower meeting of gas temperature
Fish are stimulated, improve Intercepting effect, while when the shoal of fish generates adaptability to air curtain, change gas by adjusting refrigeration machine power
Temperature can destroy the adaptability of the shoal of fish, to improve the efficiency for driving fish；
In addition when needing hot gas, after opening third valve 4.1, air is entered in heating pipe 4, and switch 11 is closed
Afterwards, electric wire 9 is powered, and heating wire 6 heats the gas passed through, improves the temperature of air, then hot-air passes through appendix
Road 7 enters in exhaust branch pipe 8, is then discharged from exhaust branch pipe 8, to form air curtain under water when the shoal of fish is close to air curtain
When, fish can be further stimulated since gas temperature is higher, improve Intercepting effect, while when the shoal of fish generates adaptability to air curtain
When, pass through variable resistance 12, thus it is possible to vary the heating power of heating wire 6, thus change heating temperature, and changing gas temperature can
To destroy the adaptability of the shoal of fish, to improve the efficiency for driving fish.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the features in the embodiments and the embodiments of the present application in the absence of conflict, can mutual any combination.This is practical new
The protection scope of type should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim
Equivalents are protection scope.Equivalent replacement i.e. within this range is improved, also the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of temperature-controllable air curtain generating device, including air compressor machine (1), it is characterised in that: the air compressor machine (1) with supply gas
It is responsible for the connection of (2) one end, supervisor (2) other end of supplying gas is connected in parallel to refrigerator pipe (3) and heating pipe (4), the refrigerator pipe (3)
Surface is set in the heat exchanging pipe (5.1) of refrigeration machine (5), and heating wire (6), refrigerator pipe (3) and hot gas are equipped in heating pipe (4)
Pipe (4) is connect after crossing with gas pipeline (7) one end, and gas pipeline (7) other end extend into water-bed and is equipped with multiple exhausts branch
It manages (8).
2. a kind of temperature-controllable air curtain generating device according to claim 1, it is characterised in that: the supervisor that supplies gas
(2) the first valve (2.1) are equipped with, the refrigerator pipe (3) is equipped with the second valve (3.1), and the heating pipe (4) is equipped with the
Three valves (4.1).
3. a kind of temperature-controllable air curtain generating device according to claim 1, it is characterised in that: the heat exchanging pipe
(5.1) helically pipeline configuration is set around refrigerator pipe (3) surface.
4. a kind of temperature-controllable air curtain generating device according to claim 1, it is characterised in that: the heating pipe (4)
Wavy structure, internal heating wire (6) is also wavy, and heating wire (6) both ends are connected by electric wire (9) and power supply (10)
It connects, switch (11) and variable resistance (12) is additionally provided on electric wire (9).
5. a kind of temperature-controllable air curtain generating device according to claim 1, it is characterised in that: the gas pipeline
(7) air cushion tank (13) are additionally provided on.
6. a kind of temperature-controllable air curtain generating device according to claim 1, it is characterised in that: the gas pipeline
(7) it extend into water-bed side and is fixed on the bottom by fixing clamp (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920160333.9U CN209530567U (en) | 2019-01-30 | 2019-01-30 | A kind of temperature-controllable air curtain generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920160333.9U CN209530567U (en) | 2019-01-30 | 2019-01-30 | A kind of temperature-controllable air curtain generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209530567U true CN209530567U (en) | 2019-10-25 |
Family
ID=68272291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920160333.9U Expired - Fee Related CN209530567U (en) | 2019-01-30 | 2019-01-30 | A kind of temperature-controllable air curtain generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209530567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113777730A (en) * | 2021-09-25 | 2021-12-10 | 浙江宏盛通信技术有限公司 | Glue injection type optical cable joint box and glue injection method thereof |
-
2019
- 2019-01-30 CN CN201920160333.9U patent/CN209530567U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113777730A (en) * | 2021-09-25 | 2021-12-10 | 浙江宏盛通信技术有限公司 | Glue injection type optical cable joint box and glue injection method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20210130 |