CN205354431U - Rack structure of real equipment of instructing of central air conditioning - Google Patents
Rack structure of real equipment of instructing of central air conditioning Download PDFInfo
- Publication number
- CN205354431U CN205354431U CN201620087520.5U CN201620087520U CN205354431U CN 205354431 U CN205354431 U CN 205354431U CN 201620087520 U CN201620087520 U CN 201620087520U CN 205354431 U CN205354431 U CN 205354431U
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- installing hole
- stand
- central air
- base plate
- air conditioning
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model relates to a rack structure of real equipment of instructing of central air conditioning, including rack and air conditioning unit, be provided with the block terminal that is used for mounting instrument on the rack, the block terminal is provided with a plurality of groups installation punch combination including installing in the bottom plate of rack, the curb plate that centers on the bottom plate setting and the relative panel that just can open that sets up with the bottom plate on the bottom plate. When the scheme is adopted, the utility model provides a thereby make demonstration effect increase teaching effects's more directly perceived rack structure of real equipment of instructing of central air conditioning.
Description
Technical field
This utility model relates to a kind of Practical training equipment, is specifically related to a kind of central air-conditioning Practical training equipment.
Background technology
Central air-conditioning is as one refrigeration and heating equipment, and owing to its cooling or heating effect is good, area coverage is big, therefore is applied to the various places of various industry.Along with the development of colleges and universities' real training, the more content of courses can combine with actual.In the practice teaching process of central air-conditioning structure and operation, due to central air-conditioning freezing system and cooling system and freezed or the space that heated exists certain distance, require over round two places could monitor in real time and regulate in real time, reduce real training efficiency on the one hand, make troubles on the other hand the demonstration of teacher, reduce teaching efficiency.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is in that providing a kind of makes demonstrating effect more directly perceived thus increasing the horse structure of the central air-conditioning Practical training equipment of teaching efficiency.
For achieving the above object, this utility model provides following technical scheme: include stand and air conditioning unit, it is characterized in that: described stand is provided with the distribution box for installing instrument, described distribution box includes being installed on the base plate of stand, the side plate arranged around base plate and is oppositely arranged with base plate and openable panel, and described base plate is provided with some groups of installing hole groups.
By adopting technique scheme, distribution box is for carrying out installing instrument or instrument according to teaching practice demand, such as ammeter, voltmeter, button, display lamp etc., comprehensive consideration student's winding displacement and arrangement ability, instrument is concentrated, it is simple to observe, also allow for the detection successes achieved in teaching, and this kind equipment is often preset with installing hole, the installing hole group on base plate is coordinated to be fixed while adjusting position.
This utility model is further arranged to: described installing hole group includes the first installing hole group and the second bar shaped installing hole group, the first installing hole that the first described installing hole group is arranged along floor length direction and width by several forms, the first described installing hole is bar hole, the described length direction of the first installing hole is paralleled with the length direction of base plate, the second installing hole that the second described installing hole group is arranged along floor length direction and width by several forms, the second described installing hole is bar hole, the described length direction of the second installing hole is paralleled with the width of base plate.
By adopting technique scheme, the bar hole of two ways, make instrument or instrument can carry out position when mounted according to demand and finely tune along floor length direction and width, it is simple to observe and winding displacement demand.
This utility model is further arranged to: described air conditioning unit in each assembly be respectively arranged with the Pipe installing mouth of detachable pipe laying.
By adopting technique scheme, air conditioning unit each assembly arranges the Pipe installing mouth of detachable pipe laying, design the ability of pipeline, welding and installation with training of students, further simulation actual design environment.
This utility model is further arranged to: described air conditioning unit in each parts be detachably secured to stand.
By adopting technique scheme, dismountable fixed form is adopted to be easy to student's dismounting, it is easy to be adjusted according to actual effect, exercise student ' design and arrangement ability, and dismountable fixed form has varied, slide rail can be adopted to coordinate the mode of fixing bolt, it is possible to the mode of multiple installing hole fitted bolt is set on the base plate of stand.
This utility model is further arranged to: described air conditioning unit include refrigeration system and cooling system, described cooling system includes refrigeration water pump, shell and tube condenser and cooling tower, described refrigeration system includes compressor, freeze cycle water pump, expansion tank, shell and tube evaporator, water collector, water knockout drum and heater, described stand is vertical double-deck setting, described cooling tower, expansion tank and heater are installed on stand upper strata, described compressor, refrigeration water pump, shell and tube condenser, freeze cycle water pump, shell and tube evaporator, water collector and water knockout drum are installed on stand lower floor.
By adopting technique scheme, bilayer is set, the assembly of large volume is positioned over stand upper strata, small size assembly is positioned over stand lower floor, avoid, owing to the component height of large volume not easily arranges lower layer height, also making horse structure compacter, also allowing for the operation of small size assembly, increase stand practicality, also allow for the displaying teaching of each assembly on the other hand.
This utility model is further arranged to: described heater is water heater.
By adopting technique scheme, the heater of conventional central air-conditioning is be constantly in hot-water boiler in heated condition and heat exchanger, it is applied to waste resource on the one hand, structure is complicated on the other hand, common water heater heating is rapidly, simple in construction, more enough Fast simulation real work situations, it is more suitable for the demand of practice-training teaching.
Below in conjunction with the drawings and specific embodiments, this utility model is further described.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model detailed description of the invention；
Fig. 2 is the axonometric chart of distribution box in this utility model detailed description of the invention；
Fig. 3 is the enlarged drawing of A in Fig. 2.
Detailed description of the invention
As shown in Fig. 1 Fig. 3, the utility model discloses the horse structure of a kind of central air-conditioning Practical training equipment, including stand 3 and air conditioning unit, air conditioning unit include refrigeration system 1 and refrigeration system 2, stand 3 is provided with the distribution box 4 for installing instrument, distribution box 4 includes the base plate 41 being installed on stand 3, around base plate 41 arrange side plate 42 and be oppositely arranged with base plate 41 and openable panel 43, base plate 41 is provided with some groups of installing hole groups, distribution box 4 is for carrying out installing instrument or instrument according to teaching practice demand, such as ammeter, voltmeter, button, display lamp etc., comprehensive consideration student's winding displacement and arrangement ability, instrument is concentrated, it is easy to observe, also allow for the detection successes achieved in teaching, and this kind equipment is often preset with installing hole, the installing hole group on base plate 41 is coordinated to be fixed while adjusting position.
Installing hole group includes the first installing hole group and the second bar shaped installing hole group, the first installing hole 44 that first installing hole group is arranged along base plate 41 length direction and width by several forms, first installing hole 44 is bar hole, the length direction of the first installing hole 44 is paralleled with the length direction of base plate 41, the second installing hole 45 that second installing hole group is arranged along base plate 41 length direction and width by several forms, second installing hole 45 is bar hole, the length direction of the second installing hole 45 is paralleled with the width of base plate 41, the bar hole of two ways, make instrument or instrument can carry out position when mounted according to demand to finely tune along base plate 41 length direction and width, it is easy to observe and winding displacement demand, first installing hole 44 often in the way of perpendicular 3 horizontal strokes 3 nine form one group, second installing hole 45 often in the way of perpendicular 2 horizontal strokes 3 six form one group.
Each assembly in refrigeration system 2 and cooling system 1 is respectively arranged with the Pipe installing mouth of detachable pipe laying, cooling system 1 and each assembly of refrigeration system 2 arrange the Pipe installing mouth of detachable pipe laying, the ability of pipeline, welding and installation is designed, further simulation actual design environment with training of students.
Each parts in cooling system 1 and refrigeration system 2 are detachably secured to stand 3, dismountable fixed form is adopted to be easy to student's dismounting, it is easy to be adjusted according to actual effect, exercise student ' design and arrangement ability, and dismountable fixed form has varied, slide rail can be adopted to coordinate the mode of fixing bolt, it is possible to the mode of multiple installing hole fitted bolt is set on the base plate of stand.
Cooling system 1 includes cooling water pump 11, shell and tube condenser 12 and cooling tower 13, refrigeration system includes compressor 21, freeze cycle water pump 22, expansion tank 23, shell and tube evaporator 24, water collector 25, water knockout drum 26 and heater, described stand is vertical double-deck setting, described cooling tower 13, expansion tank 23 and heater are installed on stand upper strata, compressor 21, cooling water pump 11, shell and tube condenser 12, freeze cycle water pump 22, shell and tube evaporator 24, water collector 25 and water knockout drum 26 are installed on stand lower floor, bilayer is set, the assembly of large volume is positioned over stand upper strata, small size assembly is positioned over stand lower floor, avoid owing to the component height of large volume not easily arranges lower layer height, also make horse structure compacter, also allow for the operation of small size assembly, increase stand practicality, also allow for the displaying teaching of each assembly on the other hand.
Heater is water heater 27, the heater of conventional central air-conditioning is be constantly in hot-water boiler in heated condition and heat exchanger, it is applied to waste resource on the one hand, structure is complicated on the other hand, common water heater heating is rapidly, simple in construction, more enough Fast simulation real work situations, it is more suitable for the demand of practice-training teaching.
Claims (6)
1. the horse structure of a central air-conditioning Practical training equipment, including stand and air conditioning unit, it is characterized in that: described stand is provided with the distribution box for installing instrument, described distribution box includes being installed on the base plate of stand, the side plate arranged around base plate and is oppositely arranged with base plate and openable panel, and described base plate is provided with some groups of installing hole groups.
2. central air-conditioning Practical training equipment according to claim 1, it is characterized in that: described installing hole group includes the first installing hole group and the second bar shaped installing hole group, the first installing hole that the first described installing hole group is arranged along floor length direction and width by several forms, the first described installing hole is bar hole, the described length direction of the first installing hole is paralleled with the length direction of base plate, the second installing hole that the second described installing hole group is arranged along floor length direction and width by several forms, the second described installing hole is bar hole, the described length direction of the second installing hole is paralleled with the width of base plate.
3. central air-conditioning Practical training equipment according to claim 1 and 2, it is characterised in that: described air conditioning unit in each assembly be respectively arranged with the Pipe installing mouth of detachable pipe laying.
4. central air-conditioning Practical training equipment according to claim 1 and 2, it is characterised in that: described air conditioning unit in each parts be detachably secured to stand.
5. central air-conditioning Practical training equipment according to claim 4, it is characterized in that: described air conditioning unit include refrigeration system and cooling system, described cooling system includes refrigeration water pump, shell and tube condenser and cooling tower, described refrigeration system includes compressor, freeze cycle water pump, expansion tank, shell and tube evaporator, water collector, water knockout drum and heater, described stand is vertical double-deck setting, described cooling tower, expansion tank and heater are installed on stand upper strata, described compressor, refrigeration water pump, shell and tube condenser, freeze cycle water pump, shell and tube evaporator, water collector and water knockout drum are installed on stand lower floor.
6. central air-conditioning Practical training equipment according to claim 4, it is characterised in that: described heater is water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620087520.5U CN205354431U (en) | 2016-01-28 | 2016-01-28 | Rack structure of real equipment of instructing of central air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620087520.5U CN205354431U (en) | 2016-01-28 | 2016-01-28 | Rack structure of real equipment of instructing of central air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205354431U true CN205354431U (en) | 2016-06-29 |
Family
ID=56180595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620087520.5U Active CN205354431U (en) | 2016-01-28 | 2016-01-28 | Rack structure of real equipment of instructing of central air conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205354431U (en) |
-
2016
- 2016-01-28 CN CN201620087520.5U patent/CN205354431U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 Oubei Zhenbao No.2 Industrial Zone, Yongjia County, Wenzhou City, Zhejiang Province Patentee after: Yalong intelligent equipment group Limited by Share Ltd Address before: 325000 Oubei Zhenbao No.2 Industrial Zone, Yongjia County, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Yalong Education Equipment Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |