CN206285923U - A kind of constant temperature and moisture test machine - Google Patents
A kind of constant temperature and moisture test machine Download PDFInfo
- Publication number
- CN206285923U CN206285923U CN201621429822.2U CN201621429822U CN206285923U CN 206285923 U CN206285923 U CN 206285923U CN 201621429822 U CN201621429822 U CN 201621429822U CN 206285923 U CN206285923 U CN 206285923U
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- CN
- China
- Prior art keywords
- body shell
- cabinet body
- media
- mixed
- cabinet door
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses a kind of constant temperature and moisture test machine, including Universal self-locking wheel and blower motor, the blower motor is arranged on the top of cabinet body shell, the preceding surface of cabinet body shell is provided with cabinet door, the upper cabinet door is internally provided with observation window, cabinet door handle is provided with the right side of the observation window, the preceding surface of cabinet body shell is provided with control panel, signal amplification circuit is provided with below the control panel at the right positions of cabinet door handle.Testing machine inside can be detected by temperature sensor and humidity sensor, then electric signal is amplified by signal amplification circuit, the electric signal for recycling converter to detect is converted into digital data transmission to central processing unit, after being processed by central processing unit, terminal mobile PC is sent it to using mixed-media network modules mixed-media, terminal mobile PC can accomplish monitor in real time, once pinpoint the problems, can immediately give a response, it is quick in time, it is easy to promote.
Description
Technical field
The utility model belongs to experimental rig technical field, and in particular to a kind of constant temperature and moisture test machine.
Background technology
Constant temperature and moisture test machine is mainly electronic component, industrial materials, finished product and is researching and developing, produces and checking each link
Experiment provides experimental enviroment and the experimental conditions such as steady damp heat, complicated high/low temperature alternation, it is adaptable to electronic apparatus, communication, chemical industry,
The every profession and trades such as hardware, rubber, toy.Constant humidity constant moisture test machine temperature range:0 DEG C~150 DEG C, humidity range:30%~98%
RH, can be divided into vertical and desk-top two kinds according to experiment demand.
There are some defects in existing constant temperature and moisture test machine, for example can not be to the items on testing machine in use
Parameter carries out monitor in real time, is difficult to discover when breaking down.
Utility model content
The purpose of this utility model is to provide a kind of constant temperature and moisture test machine, to solve what is proposed in above-mentioned background technology
Monitor in real time can not be carried out to the parameters on testing machine, the problem discovered is difficult when breaking down.
To achieve the above object, the utility model provides following technical scheme：A kind of constant temperature and moisture test machine, including it is universal
From lockwheel and blower motor, the blower motor is arranged on the top of cabinet body shell, and the preceding surface of cabinet body shell is set
There is a upper cabinet door, the upper cabinet door is internally provided with observation window, and cabinet door handle, the cabinet body are provided with the right side of the observation window
The preceding surface of shell is provided with control panel at the right positions of cabinet door handle, and signal is provided with below the control panel
Amplifying circuit, is provided with converter below the signal amplification circuit, centre is provided with below the converter
Reason device, is provided with mixed-media network modules mixed-media below the central processing unit, lower cabinet door, described ten thousand are provided with the left of the mixed-media network modules mixed-media
To the lower section for being arranged on from lockwheel cabinet body shell, the cabinet body enclosure be provided near the lower position of blower motor plus
Hot device, is provided with evaporator below the heater, operating room is provided with the right side of the evaporator, in the cabinet body shell
Wall is provided with temperature sensor at the top position of operating room, and humidity sensor is provided with the right side of the temperature sensor
Device, the cabinet body enclosure is provided with reservoir at the top position of Universal self-locking wheel, is set on the left of the reservoir
Condenser is equipped with, filter is provided with the left of the condenser, compressor, the signal are provided with the left of the filter
Amplifying circuit, converter, central processing unit, mixed-media network modules mixed-media, blower motor, temperature sensor, humidity sensor, compressor,
Heater is electrically connected with control panel.
Preferably, the Universal self-locking wheel is provided with four altogether, and four Universal self-locking wheels are uniformly arranged on cabinet body shell
Lower section.
Preferably, the mixed-media network modules mixed-media is based on ICP/IP protocol.
Preferably, the mixed-media network modules mixed-media uses GPRS network or GSM network.
Preferably, the upper cabinet door is fixedly connected with cabinet body shell by hinge.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, uses safety
It is convenient, testing machine inside can be detected by temperature sensor and humidity sensor, then by signal amplification circuit
Electric signal is amplified, the electric signal for recycling converter to detect is converted into digital data transmission to center and processes
Device, after being processed by central processing unit, terminal mobile PC is sent it to using mixed-media network modules mixed-media, and terminal mobile PC can be accomplished
Monitor in real time, once pinpointing the problems, can immediately give a response, quick in time, be easy to promote.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation under upper cabinet door of the present utility model and lower cabinet door open mode；
In figure：In 1- cabinet doors handle, 2- control panels, 3- cabinet bodies shell, 4- signal amplification circuits, 5-AD converters, 6-
Central processor, 7- mixed-media network modules mixed-medias, 8- Universal self-lockings wheel, 9- lower cabinet doors, the upper cabinet doors of 10-, 11- observation windows, 12- blower motors, 13-
Temperature sensor, 14- humidity sensors, 15- operating rooms, 16- condensers, 17- reservoirs, 18- compressors, 19- filters,
20- evaporators, 21- heaters.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 and Fig. 2 is referred to, the utility model provides a kind of technical scheme：A kind of constant temperature and moisture test machine, including it is universal
From lockwheel 8 and blower motor 12, blower motor 12 is arranged on the top of cabinet body shell 3, and the preceding surface of cabinet body shell 3 is provided with
Upper cabinet door 10, upper cabinet door 10 is internally provided with observation window 11, and the right side of observation window 11 is provided with cabinet door handle 1, cabinet body shell 3
Preceding surface is provided with control panel 2 at the right positions of cabinet door handle 1, and the lower section of control panel 2 is provided with signal amplification
Circuit 4, the lower section of signal amplification circuit 4 is provided with converter 5, and the lower section of converter 5 is provided with central processing unit 6, in
The lower section of central processor 6 is provided with mixed-media network modules mixed-media 7, and the left side of mixed-media network modules mixed-media 7 is provided with lower cabinet door 9, and Universal self-locking wheel 8 is arranged on
The lower section of cabinet body shell 3, the inside of cabinet body shell 3 sets having heaters 21, heater near the lower position of blower motor 12
21 lower section is provided with evaporator 20, and the right side of evaporator 20 is provided with operating room 15, and the inwall of cabinet body shell 3 is near operating room 15
Top position at be provided with temperature sensor 13, the right side of temperature sensor 13 is provided with humidity sensor 14, cabinet body shell 3
Inside is provided with reservoir 17 at the top position of Universal self-locking wheel 8, and the left side of reservoir 17 is provided with condenser 16, cold
The left side of condenser 16 is provided with filter 19, and the left side of filter 19 is provided with compressor 18, signal amplification circuit 4, AD conversion
Device 5, central processing unit 6, mixed-media network modules mixed-media 7, blower motor 12, temperature sensor 13, humidity sensor 14, compressor 18, heating
Device 21 is electrically connected with control panel 2.
In order that this testing machine can be moved easily, in the present embodiment, it is preferred that Universal self-locking wheel 8 is provided with four altogether,
And four Universal self-locking wheels 8 are uniformly arranged on the lower section of cabinet body shell 3.
In order that network data can be stablized transmit, in the present embodiment, it is preferred that mixed-media network modules mixed-media 7 is based on TCP/IP associations
View.
In order that network data can be stablized transmit, in the present embodiment, it is preferred that mixed-media network modules mixed-media 7 using GPRS network or
GSM network.
In order that upper cabinet door 10 is convenient open and close, in the present embodiment, it is preferred that upper cabinet door 10 is led to cabinet body shell 3
Hinge is crossed to be fixedly connected.
Temperature sensor of the present utility model 13 refers to the sensor that can be experienced temperature and be converted into usable output signal, temperature
Degree sensor 13 is the core of temperature measuring instrument, various in style, and contact and contactless can be divided into by metering system
Two major classes, thermal resistance and the class of thermocouple two are divided into according to sensor material and electron component characteristic, and thermocouple by connecting at one end
Two different metal lines (metal A and metal B) constitute, when thermocouple one end is heated, just there is electrical potential difference in thermocouple circuit,
Temperature can be calculated with the electrical potential difference of measurement, and thermistor is to use semi-conducting material, be mostly negative temperature coefficient, i.e. resistance with
Temperature increases and reduces, and temperature change can cause big resistance to change, therefore it is most sensitive.
Operation principle of the present utility model and use flow：After the constant temperature and moisture test machine is installed, passed by temperature
Sensor 13 and humidity sensor 14 can be detected to testing machine inside, then be entered electric signal by signal amplification circuit 4
Row amplifies, and the electric signal for recycling converter 5 to detect is converted into digital data transmission to central processing unit 6, in
After the treatment of central processor 6, terminal mobile PC is sent it to using mixed-media network modules mixed-media 7, terminal mobile PC can accomplish prison in real time
Control, once pinpointing the problems, can immediately give a response, and notify maintenance personal to be repaired.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of constant temperature and moisture test machine, including Universal self-locking wheel (8) and blower motor (12), it is characterised in that：The air blast
Motor (12) is provided with cabinet door (10), institute installed in the top of cabinet body shell (3), the preceding surface of the cabinet body shell (3)
That states cabinet door (10) is internally provided with observation window (11), and cabinet door handle (1) is provided with the right side of the observation window (11), described
Cabinet body shell (3) preceding surface is provided with control panel (2), the control panel (2) at the right positions of cabinet door handle (1)
Lower section be provided with signal amplification circuit (4), be provided with converter (5), the AD below the signal amplification circuit (4)
Central processing unit (6) is provided with below converter (5), mixed-media network modules mixed-media (7) is provided with below the central processing unit (6),
Lower cabinet door (9) is provided with the left of the mixed-media network modules mixed-media (7), the Universal self-locking wheel (8) is arranged under cabinet body shell (3)
Side, the lower position inside the cabinet body shell (3) near blower motor (12) sets having heaters (21), the heater
(21) evaporator (20) is provided with below, operating room (15), the cabinet body shell is provided with the right side of the evaporator (20)
(3) inwall is provided with temperature sensor (13), the right side of the temperature sensor (13) at the top position of operating room (15)
Side is provided with humidity sensor (14), is provided with the top position of Universal self-locking wheel (8) inside the cabinet body shell (3)
Reservoir (17), is provided with condenser (16) on the left of the reservoir (17), be provided with the left of the condenser (16)
Filter (19), is provided with compressor (18), the signal amplification circuit (4), converter on the left of the filter (19)
(5), central processing unit (6), mixed-media network modules mixed-media (7), blower motor (12), temperature sensor (13), humidity sensor (14), compression
Machine (18), heater (21) are electrically connected with control panel (2).
2. a kind of constant temperature and moisture test machine according to claim 1, it is characterised in that：The Universal self-locking wheel (8) sets altogether
It is equipped with four, and four Universal self-locking wheels (8) are uniformly arranged on the lower section of cabinet body shell (3).
3. a kind of constant temperature and moisture test machine according to claim 1, it is characterised in that：The mixed-media network modules mixed-media (7) is to be based on
ICP/IP protocol.
4. a kind of constant temperature and moisture test machine according to claim 1, it is characterised in that：The mixed-media network modules mixed-media (7) uses
GPRS network or GSM network.
5. a kind of constant temperature and moisture test machine according to claim 1, it is characterised in that：Outside the upper cabinet door (10) and cabinet body
Shell (3) is fixedly connected by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429822.2U CN206285923U (en) | 2016-12-25 | 2016-12-25 | A kind of constant temperature and moisture test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429822.2U CN206285923U (en) | 2016-12-25 | 2016-12-25 | A kind of constant temperature and moisture test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206285923U true CN206285923U (en) | 2017-06-30 |
Family
ID=59154475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621429822.2U Expired - Fee Related CN206285923U (en) | 2016-12-25 | 2016-12-25 | A kind of constant temperature and moisture test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206285923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107457019A (en) * | 2017-08-03 | 2017-12-12 | 张乙莲 | A kind of special electrothermostat of control laboratory |
-
2016
- 2016-12-25 CN CN201621429822.2U patent/CN206285923U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107457019A (en) * | 2017-08-03 | 2017-12-12 | 张乙莲 | A kind of special electrothermostat of control laboratory |
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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: 20170630 Termination date: 20171225 |