Unlock instant, AI-driven research and patent intelligence for your innovation.

Tooling fixture for production line testing and air energy water heater testing method thereof

A technology of air energy water heaters and fixtures, which is applied in the direction of measuring devices, fluid heaters, instruments, etc., can solve the problems of increasing cost input and unfavorable mass production of air energy water heaters, so as to reduce cost input and improve production efficiency and production capacity , The effect of eliminating potential safety hazards

Inactive Publication Date: 2015-02-11
李显斌
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the water tank needs to be heated by water injection during the test of the whole machine on the production line of the air energy water heater, the production line must add water pipe filling and recycling devices, which increases cost investment. For a long time, it is not conducive to increasing the production capacity of mass-produced air-energy water heaters

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Tooling fixture for production line testing and air energy water heater testing method thereof
  • Tooling fixture for production line testing and air energy water heater testing method thereof
  • Tooling fixture for production line testing and air energy water heater testing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 As shown, the fixture of the production line test of the present invention includes a control device 1, a timing device, a power comparison device 2 and an alarm device 3, and the timing device, the power comparison device 2 and the alarm device 3 are respectively connected with the control device 1 electrical connection, the control device 1, as the core part of the entire fixture, controls the normal operation of other devices in an orderly and reasonable manner, wherein the timing device includes a first timing device 4 and a second timing device 5, the The alarm device 3 is connected in parallel with the second timing device 5 . The power comparison device 2 includes an LED display 6 and a current sensor 7, the LED display 6 is used to display the power of the air source water heater to be detected, and the current sensor 7 converts the input current of the air source water heater to be detected The signal is sent to the control device 1, and the c...

Embodiment 2

[0038] The difference between this embodiment and Embodiment 1 is only that the time of the set running time t1 and t2 is different, and the others are the same, as follows:

[0039] Running time t1=5 minutes, t2=5 minutes and 10 seconds.

Embodiment 3

[0041] The difference between this embodiment and Embodiment 1 is only that the time of the set running time t1 and t2 is different, and the others are the same, as follows:

[0042] Running time t1=4 minutes and 55 seconds, t2=5 minutes and 5 seconds.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiments of the invention disclose a tooling fixture for production line testing. The tooling fixture comprises a control device, timing devices, a power comparing device and an alarming device, wherein the timing devices, the power comparing device and the alarming device are electrically connected with the control device respectively; the timing devices comprise a first timing device and a second timing device; the alarming device is in parallel connection with the second timing device; the power comparing device comprises an LED (Light Emitting Diode) display and a current sensor. The embodiments of the invention further disclose a method for testing an air energy water heater by using the tooling fixture for production line testing. Due to the adoption of the tooling fixture for production line testing, the method has the characteristics of simplicity in test, low cost, high efficiency and safety.

Description

technical field [0001] The invention relates to the field of air energy water heaters, in particular to a tooling fixture for production line testing and a method for testing air energy water heaters. Background technique [0002] The air energy water heater uses the heating principle of the air conditioner to absorb the heat in the air to generate heat through the evaporation of the medium. It has the advantages of energy saving, environmental protection and safety of the solar water heater, and solves the problem of the solar water heater relying on sunlight for heating and inconvenient installation. Since the air-energy water heater heats through the exchange of heat between the medium and the air, there is no need for electric heating elements to contact water, there is no danger of electric water heater leakage, and the hidden danger of poisoning and explosion of gas water heaters is also eliminated, and there is no air pollution caused by exhaust gas from fuel water hea...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01R21/00F24H4/04
Inventor 李显斌梁伟靳能兵刘可社
Owner 李显斌