CN206862002U - A kind of remote monitoring system for freezer - Google Patents
A kind of remote monitoring system for freezer Download PDFInfo
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- CN206862002U CN206862002U CN201720737334.6U CN201720737334U CN206862002U CN 206862002 U CN206862002 U CN 206862002U CN 201720737334 U CN201720737334 U CN 201720737334U CN 206862002 U CN206862002 U CN 206862002U
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Abstract
It the utility model is related to a kind of remote monitoring system for freezer, including unit control system, the unit control system is made up of host groups control device and some from machine set control device, in the output end of the host groups control device and some are connected to from machine set control device, each from machine set control device be independent control unit, and each is matched with host groups control device from machine set control device, the control terminal of the host groups control device is connected with the controlled end of compressor control device, it is connected described in each from the control terminal of machine set control device with the controlled end of each self-corresponding compressor control device.The utility model is connected correspondingly by machine set control device and compressor control device, can be realized the control to each compressor control device, the work efficiency of reasonable distribution device, be reached the purpose for reducing cost.
Description
Technical field
It the utility model is related to a kind of monitoring system, more particularly to a kind of remote monitoring system for freezer.
Background technology
Refrigeration plant of the prior art includes a compressor, blower fan and condenser, integrated setting, once open
Open, above-mentioned each part opens work simultaneously, and in industrial environment, for example freezer is usually provided with more refrigeration plants, according to ring
Border temperature, manually decide whether the quantity opened and opened, due to the setting of integration, the compression of the refrigeration plant of unlatching
Machine, blower fan and condenser can be opened simultaneously, thus can cause the wasting of resources.And the type of compressor have it is a variety of, but for one
For individual refrigeration plant, its type of compressor set has been fixed, therefore also can not arbitrarily convert the type of compressor.
In view of it is above-mentioned the defects of, the design people, be actively subject to research and innovation, to found a kind of being used for for new structure
The remote monitoring system of freezer, make it with more the value in industry.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of remote monitoring system for freezer.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of remote monitoring system for freezer, including unit control system, the unit control system is by host groups
Control device and some are formed from machine set control device, in the output end of the host groups control device and be connected to some from
Machine set control device, each is independent control unit from machine set control device, and each is matched somebody with somebody from machine set control device
Together in host groups control device, the control terminal of the host groups control device is connected with the controlled end of compressor control device, often
It is connected described in one from the control terminal of machine set control device with the controlled end of each self-corresponding compressor control device；The main frame
Organize control device and include master controller, scheduler, analog quantity sampling module, digital quantity sampling mould from machine set control device
Block, digital output module and communication module, the output end of the analog quantity sampling module are connected with the input of master controller,
The output end of the digital quantity sampling module is connected with the input of master controller, the output end and digital quantity of the master controller
The input of output module is connected, and the output end of the digital output module is connected with the input of unit, the main control
Device interconnects with communication module, and the master controller intersects with scheduler to connect, the analog quantity sampling module and numeral
The sampling end of amount sampling module is connected with the output end of unit；The compressor control device includes controller, actuator, simulation
Sampling module, digital sample module, digital output module and communication module, the analog sampling module and digital quantity sampling module
Collection terminal be connected with the output end of unit, the output end and controller of the analog sampling module and digital sampling module it is defeated
Enter end to be connected, the output end of the controller is connected with the input of digital output module, the output of the digital output module
End is connected with the input of unit, and the controller intersects with actuator to connect, and the controller also intersects with communication module
Connect.
Further, described a kind of remote monitoring system for freezer, wherein, it is described from machine set control device at most
If 7, and be identical device, and be to be independently arranged between each other.
Further, described a kind of remote monitoring system for freezer, wherein, in the host groups control device also
GPRS module is provided with, is connected by GPRS module with touch screen displays.
Further, described a kind of remote monitoring system for freezer, wherein, in the host groups control device
Communication module is connected with the communication module out of machine set control device respectively at least provided with 7 groups.
Further, described a kind of remote monitoring system for freezer, wherein, on the compressor control device
Communication module is at most provided with 2 groups, and the communication module with corresponding host groups control device and from machine set control device is connected.
Further, described a kind of remote monitoring system for freezer, wherein, the communication module connects for RS485
Mouthful.
By such scheme, the utility model at least has advantages below：
The utility model is connected correspondingly by machine set control device and compressor control device, can be realized pair
The control of each compressor control device, the work efficiency of reasonable distribution device, while can also be according to the tune that demand is rationalized
It is whole, so that consistently achieve preferable temperature in freezer, while the effect of device can also be reduced as far as possible, reach the mesh for reducing cost
's.The utility model also have it is easy for installation, be easy to safeguard, operate also simple and fast.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model host groups control device；
Fig. 3 is the structural representation of the utility model compressor control device.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
In order that those skilled in the art more fully understand the utility model, it is real below in conjunction with the utility model
Accompanying drawing in example is applied, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described reality
It is only the utility model part of the embodiment to apply example, rather than whole embodiments.Described in usual accompanying drawing here and show
The component of the utility model embodiment gone out can be configured to arrange and design with a variety of.Therefore, below in accompanying drawing
The detailed description of the embodiment of the present utility model of middle offer is not intended to limit claimed the scope of the utility model, and
It is to be merely representative of selected embodiment of the present utility model.Based on embodiment of the present utility model, those skilled in the art are not having
The every other embodiment obtained on the premise of making creative work, belong to the scope of the utility model protection.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of remote monitoring system for freezer, including unit control system, the machine
Set control system is made up of host groups control device 1 and some from machine set control device 2, the host groups control device 1
In output end and be connected to some from machine set control device 2, each from machine set control device 2 be independent control unit, and
Each is matched with host groups control device 1, the control terminal and pressure of the host groups control device 1 from machine set control device 2
The controlled end of contracting machine control device 3 is connected, the control terminal from machine set control device 2 and each self-corresponding compressor described in each
The controlled end of control device 3 is connected；The host groups control device 1 and from machine set control device equal 2 include master controller 11, adjust
Spend device 12, analog quantity sampling module 13, digital quantity sampling module 14, digital output module 15 and communication module 5, the simulation
The output end of amount sampling module 13 is connected with the input of master controller 11, the output end of the digital quantity sampling module 14 and master
The input of controller 11 is connected, and the output end of the master controller 11 is connected with the input of digital output module 15, institute
State the output end of digital output module 15 with the input of unit to be connected, the master controller 11 hands over 5 interconnection with communication module
Connect, the master controller 11 intersects with scheduler 12 to connect, and the analog quantity samples 13 pieces of mould and digital quantity sampling module 14
Sampling end be connected with the output end of unit；Wherein, the compressor control device 3 includes controller 31, actuator 32, simulation
Sampling module 33, digital sample module 34, digital output module 35 and communication module 5, the analog sampling module 33 and numeral
The collection terminal of amount sampling module 34 is connected with the output end of unit, the analog sampling module 33 and digital sampling module 34 it is defeated
Going out end with the input of controller 31 to be connected, the output end of the controller 31 is connected with the input of digital output module 35,
The output end of the digital output module 35 is connected with the input of unit, and the controller 32 intersects interconnection with actuator 32
Connect, the controller 31 also intersects with communication module 5 to connect.It is by host groups control device 1 and real from machine set control device 2
Now one-to-one control, so as to realize the single control to unit, effectively improves operating efficiency, while can also reduce power consumption.
7 are at most set from machine set control device 2 described in the utility model, and is identical device, and is between each other
It is independently arranged, each does not interfere between each other from machine set control device 2, and these are responsible for each from machine set control device 2
From unit be controlled and transmit.
GPRS module 16 is additionally provided with host groups control device described in the utility model 1, by GPRS module 16 with
Touch screen displays 4 are connected, and are connected by GPRS module 16 with touch screen displays 4, the unit of the auxiliary on each platform is shown
Show and operate.
Communication module in host groups control device described in the utility model 1 at least provided with 7 groups, respectively with from unit
Communication module in control device 2 is connected, be responsible for by from the information transmission of machine set control device 2 to host groups control device 1
In, and shown by touch screen displays 4, facilitate the operation and observation of operating personnel.
Communication module on compressor control device 3 described in the utility model is at most provided with 2 groups, and with corresponding master
Machine set control device 1 is connected with the communication module from machine set control device 2, and the communication module 5 is RS485 interfaces.
Host groups control device 1 in the utility model, it is respectively provided with out of machine set control device 2 and compressor control device 3
There is power module, for providing power supply to host groups control device 1, from machine set control device 2 and compressor control device 3, and
And host groups control device 1, clock module is additionally provided with out of machine set control device 2 and compressor control device 3, for providing
The control time of said apparatus.
Host groups control device 1 in the utility model, it is respectively provided with from machine set control device 2 and compressor control device 3
There is memory, the information collected can timely be stored, and preserve the information, facilitate the maintenance and maintenance in later stage.
Operation principle of the present utility model is as follows：
During specific works, host groups control device 1, after machine set control device 2 and compressor control device 3 start is main
Machine set control device 1 and be independent control device from machine set control device 2, each simply will collection from machine set control device
Information touch screen fed back to by host groups control device 1 shown on 4, other host groups control devices 1 and filled from unit allocation
Put that the function of 2 realizations is almost identical, be both acquired the information on unit, the control being then digitized, and
Compressor control device 3 realizes the information gathering to compressor, the control being then digitized, and is then connected by corresponding to
Host groups control device 1 and corresponding information is shown from machine set control device 2 by touch screen displays 4, the system is in initialization
When, it is operated using the device of whole, but after the temperature in freezer is reached into the temperature specified, pass through single host groups control
Device 1 processed and the lasting temperature of freezer can be realized from machine set control device 2, it is consistently achieved the temperature specified, but again
Constant temperature can be reached to be controlled with minimum device.
The utility model is connected correspondingly by machine set control device and compressor control device, can be realized pair
The control of each compressor control device, the work efficiency of reasonable distribution device, while can also be according to the tune that demand is rationalized
It is whole, so that consistently achieve preferable temperature in freezer, while the effect of device can also be reduced as far as possible, reach the mesh for reducing cost
's.The utility model also have it is easy for installation, be easy to safeguard, operate also simple and fast.
Described above is only preferred embodiment of the present utility model, is not limited to the utility model, it is noted that
For those skilled in the art, on the premise of the utility model technical principle is not departed from, can also do
Go out some improvement and modification, these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (6)
- A kind of 1. remote monitoring system for freezer, it is characterised in that：Including unit control system, the unit control system It is made up of from machine set control device host groups control device and some, in the output end of the host groups control device and is connected to Some from machine set control device, each is independent control unit from machine set control device, and each from unit allocation Device is matched with host groups control device, the control terminal of the host groups control device and the controlled end of compressor control device It is connected, is connected described in each from the control terminal of machine set control device with the controlled end of each self-corresponding compressor control device；The host groups control device and from machine set control device include master controller, scheduler, analog quantity sampling module, number Word amount sampling module, digital output module and communication module, the output end of the analog quantity sampling module and master controller Input is connected, and the output end of the digital quantity sampling module is connected with the input of master controller, the master controller it is defeated Go out end with the input of digital output module to be connected, the output end of the digital output module and the input phase of unit Even, the master controller is interconnected with communication module, and the master controller intersects with scheduler to be connected, and the analog quantity is adopted The sampling end of egf block and digital quantity sampling module is connected with the output end of unit；The compressor control device includes controller, actuator, analog sampling module, digital sample module, numeral output mould Block and communication module, the analog sampling module and the collection terminal of digital quantity sampling module are connected with the output end of unit, described Analog sampling module and the output end of digital sampling module are connected with the input of controller, the output end and number of the controller The input of word output module is connected, and the output end of the digital output module is connected with the input of unit, the controller Intersect with actuator and connect, the controller also intersects with communication module to connect.
- A kind of 2. remote monitoring system for freezer according to claim 1, it is characterised in that：It is described from unit allocation Device at most sets 7, and is identical device, and is to be independently arranged between each other.
- A kind of 3. remote monitoring system for freezer according to claim 1, it is characterised in that：The host groups control GPRS module is additionally provided with device, is connected by GPRS module with touch screen displays.
- A kind of 4. remote monitoring system for freezer according to claim 1, it is characterised in that：The host groups control Communication module in device is connected with the communication module out of machine set control device respectively at least provided with 7 groups.
- A kind of 5. remote monitoring system for freezer according to claim 1, it is characterised in that：The compressor control Communication module on device is at most provided with 2 groups, and the communication with corresponding host groups control device and from machine set control device Module is connected.
- 6. according to a kind of remote monitoring system for freezer described in claim 1,4 or 5, it is characterised in that：The communication Module is RS485 interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720737334.6U CN206862002U (en) | 2017-06-23 | 2017-06-23 | A kind of remote monitoring system for freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720737334.6U CN206862002U (en) | 2017-06-23 | 2017-06-23 | A kind of remote monitoring system for freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206862002U true CN206862002U (en) | 2018-01-09 |
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ID=60828024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720737334.6U Expired - Fee Related CN206862002U (en) | 2017-06-23 | 2017-06-23 | A kind of remote monitoring system for freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206862002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371352A (en) * | 2022-08-25 | 2022-11-22 | 合肥美菱物联科技有限公司 | Control method of combined refrigerator based on 2.4G wireless communication |
-
2017
- 2017-06-23 CN CN201720737334.6U patent/CN206862002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371352A (en) * | 2022-08-25 | 2022-11-22 | 合肥美菱物联科技有限公司 | Control method of combined refrigerator based on 2.4G wireless communication |
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| 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: 20180109 Termination date: 20210623 |