CN209054705U - A kind of novel vertical blow-through air processing unit - Google Patents
A kind of novel vertical blow-through air processing unit Download PDFInfo
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- CN209054705U CN209054705U CN201821834099.5U CN201821834099U CN209054705U CN 209054705 U CN209054705 U CN 209054705U CN 201821834099 U CN201821834099 U CN 201821834099U CN 209054705 U CN209054705 U CN 209054705U
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- air
- cabinet
- centrifugal blower
- novel vertical
- return air
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Abstract
The utility model discloses a kind of novel vertical blow-through airs to handle unit, including cabinet, two layers of partition is horizontally arranged in the cabinet, the inner cavity of cabinet is divided into return air processing chamber, wind-guiding installation cavity, air-out chamber by two layers of partition from bottom to top, centrifugal blower is provided in the wind-guiding installation cavity, the air intake of centrifugal blower is connected to return air processing chamber, and the outlet air end of centrifugal blower is connected to air-out chamber.After indoor return air enters unit by return air flame plate in the utility model; short grained dust is filtered off by leaf filter; it enters back into Surface cooling coil and reheating coil pipe carries out cooling and dehumidifying and reheating mends temperature; increase the power of air subsequently into centrifugal blower; wind is re-fed into interior by air outlet grate, the thermistor of three-phase motor helps to be tripped and protected when motor generation temperature is excessively high.The vertical structure of the utility model had both solved the problems, such as that site space was narrow, while also solving unit and must be placed at indoor carry out self-loopa.
Description
Technical field
The utility model belongs to air processor field, and in particular to a kind of novel vertical blow-through air processing unit.
Background technique
Air-treatment unit (Air handling unit, AHU) is a kind of centralized air treatment system, it originates from
Equipment concentrated setting distributes the forced action type hot-air heating and ventilating system of heating air by air hose.Basic integrated system
It is a kind of full air list district system.
In civil buildings occasion, comfort air-treatment unit be frequently present of installation space it is narrow the problem of.Meanwhile
Do not have the space of installation air hose in the narrow installation space of air-treatment unit mostly, therefore, air-treatment unit is narrow
The installation in space is a great problem currently encountered.
Summary of the invention
The utility model proposes that the purpose is to provide a kind of novel vertical blow-through in order to solve the problems existing in the prior art
Air-treatment unit.
The technical solution of the utility model is: a kind of novel vertical blow-through air processing unit, including cabinet, the cabinet
In be horizontally arranged with two layers of partition, two layers of partition by the inner cavity of cabinet be divided into from bottom to top return air processing chamber, wind-guiding installation cavity,
Air-out chamber is provided with centrifugal blower in the wind-guiding installation cavity, and the air intake of centrifugal blower is connected to return air processing chamber, is centrifuged wind
The outlet air end of machine is connected to air-out chamber.
The wall box corresponds to formation under shed, the wall box at return air processing chamber and corresponds to and formed at air-out chamber
It is open, return air flame plate is embedded in the under shed, is embedded with air outlet grate in the upper opening.
The return air flame plate back is provided with leaf filter, is additionally provided with cool-down dehumidification in the return air processing chamber
The hot coil again of Surface cooling coil and heating.
The Surface cooling coil, hot coil is fixed together by metal plate again, and the circuit of the Surface cooling coil, again hot coil is equal
For zigzag circuit.
Water pond is additionally provided in the return air processing chamber, the water pond is located at the lower section of centrifugal blower air intake.
The differential manometer of the measurement dirty stifled degree of leaf filter is provided in the leaf filter.
Three-phase motor is provided in the wind-guiding installation cavity, on the main shaft of the three-phase motor, the input shaft of centrifugal blower
It is provided with belt pulley, two belt pulleys are driven by belt.
The cabinet is assembled by box plate, and the box plate includes profile, galvanized steel plain sheet, white color steel plate.
The cabinet is arranged on cabinet base, and the cabinet base is channel steel structure, forms mounting groove in the channel steel,
The bottom of the cabinet, the end of cabinet base are fixed by bolt.
The mounting groove is the forklift groove of handling process.
After indoor return air enters unit by return air flame plate in the utility model, short grained ash is filtered off by leaf filter
Dirt enters back into Surface cooling coil and reheating coil pipe carries out cooling and dehumidifying and reheating mends temperature, increases air subsequently into centrifugal blower
Wind is re-fed into interior by air outlet grate by power, and the thermistor of three-phase motor facilitates when motor generation temperature is excessively high
When tripped and protected.The vertical structure of the utility model had both solved the problems, such as that site space was narrow, while
Solving unit must be placed at indoor carry out self-loopa, have well adapting to property.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the top view of the utility model；
Wherein:
1 cabinet, 2 cabinet base
3 return air flame plate, 4 leaf filter
5 differential manometer, 6 Surface cooling coil
7 reheating coil pipe, 8 water pond
9 centrifugal blower, 10 three-phase motor
11 base plate, 12 belt pulley
13 belt, 14 partition
15 connection box for motor, 16 maintenance door
17 observation window, 18 maintenance lamp
19 maintenance lamps control 20 air outlet grate of box.
Specific embodiment
Hereinafter, the utility model is described in detail referring to drawings and examples:
As shown in Fig. 1 ~ 3, a kind of novel vertical blow-through air handles unit, including cabinet 1, laterally sets in the cabinet 1
It is equipped with two layers of partition 14, the inner cavity of cabinet 1 is divided into return air processing chamber from bottom to top, wind-guiding installation cavity, gone out by two layers of partition 14
Wind chamber is provided with centrifugal blower 9 in the wind-guiding installation cavity, and the air intake of centrifugal blower 9 is connected to return air processing chamber, is centrifuged wind
The outlet air end of machine 9 is connected to air-out chamber.
The return air processing chamber handles the indoor wind of introducing, the wind-guiding installation cavity pair above the return air processing chamber
Air stream guides, and the air-out chamber exhausts air to interior, to realize a kind of vertical blow-through processing.
1 side wall of cabinet corresponds to formation under shed at return air processing chamber, and 1 side wall of cabinet corresponds to be formed at air-out chamber
Upper opening is embedded with return air flame plate 3 in the under shed, is embedded with air outlet grate 20 in the upper opening.
3 back of return air flame plate is provided with leaf filter 4, and cool-down dehumidification use is additionally provided in the return air processing chamber
Surface cooling coil 6 and heating reheating coil pipe 7.
The Surface cooling coil 6, reheating coil pipe 7 are fixed together by metal plate, time of the Surface cooling coil 6, reheating coil pipe 7
Road is zigzag circuit.
Water pond 8 is additionally provided in the return air processing chamber, the water pond 8 is located at the lower section of 9 air intake of centrifugal blower.
The differential manometer 5 of the measurement dirty stifled degree of leaf filter 4 is provided in the leaf filter 4.
Three-phase motor 10, the input of the main shaft, centrifugal blower 9 of the three-phase motor 10 are provided in the wind-guiding installation cavity
Belt pulley 12 is provided on axis, two belt pulleys 12 are driven by belt.
The cabinet 1 is assembled by box plate, and the box plate includes profile, galvanized steel plain sheet, white color steel plate.
The cabinet 1 is arranged on cabinet base 2, and the cabinet base 2 is channel steel structure, forms installation in the channel steel
Slot, the bottom of the cabinet 1, the end of cabinet base 2 are fixed by bolt.
The mounting groove is the forklift groove of handling process.
The integral foam layer that filled polyurethane is constituted inside the box plate, box plate inside are provided with stiffening plate.
Affiliated cabinet base 2 is channel steel structure, has engraved forklift groove and bolt hole above, relies on bed bolt by cabinet and slot
Steel is attached fixation.
The return air flame plate 3 is embedded on the return air inlet that unit end plate is opened, and can adjust impeller clearance by rotation blinds
Size, help to filter out bulky grain dirty.
The leaf filter 4 is embedded in the rear of return air flame plate, is close to the return air flame plate 3, and monolithic filter is aluminium
The chemical fibre material of alloy frame, leaf filter 4 can be interconnected by the hasp on both sides, integrally be taken out when convenient to overhaul
It draws.
The differential manometer 5 is pointer differential manometer, the dirty stifled degree of leaf filter 4 described in real-time display.
The Surface cooling coil 6 and the reheating coil pipe 7 are the coil pipe of copper pipe aluminium foil matter, abut against one by metal plate
It rises, each serves as the cool-down dehumidification or heating function of unit, circuit uses zig-zag type circuit, effectively solves asking for preventing freeze in winter
Topic, the exhaust valve of collector high point and the water discharging valve of low spot help to solve emptying.
8 structure of water pond is the structure that zinc-plated metal plate is converted into, and plays the role of collection and emptying condensed water, and bottom exists
Angle facilitates draining, and drainpipe is placed in 1 bottom of cabinet and takes full advantage of hollow space in channel steel.
The centrifugal blower 9 is spiral case blower, is in the unit upper outlet air；The three-phase motor 10 is phase asynchronous electricity
Machine.
The centrifugal blower 9 being calculated according to air quantity, pitot-static pressure runs power match and is calculated as a result, three-phase motor 10
Temperature alarm is used for one group of three concatenated thermistor of core.
The centrifugal blower 9 is arranged on base plate 11, and the base plate 11 is sheet metal structural, on base plate 11
Have for mobile guide rail, groove mutually slides between the guide rail and partition 14, can be according to centrifugal blower 9, three-phase motor
10 sizes determine center away from, and by bolt will determine position after base plate 11 be fixed on partition 14.
The belt pulley 12 is respectively nested on 9 input shaft of 10 main shaft of three-phase motor and centrifugal blower, the belt pulley 12
There is trough of belt in outside, by being driven in 13 embedded groove of belt.
The belt 13 is the dustless belt of rubber system；The partition 14 be mounted on bottom and middle layer, middle layer and upper layer it
Between, it is used to support the water conservancy diversion of the base plate 11 and outlet air canvas.
Connection box for motor 15, maintenance lamp 18, maintenance lamp control box 19, observation window are additionally provided in the wind-guiding installation cavity
17。
Maintenance door 16 is additionally provided in the return air processing chamber.
The connection box for motor 15 is what ABS resin was made, and connection box for motor 15 is the capsule with connecting terminal
Son, connection box for motor 15 are buckled in inside cabinet 1 by self-tapping screw.
The maintenance door 16 is the structure of plate integral foam, is arranged at the access hole of cabinet 1 by hinge.
The observation window 17 is round, polycarbonate material ox-eye, and observation window 17 is embedded in cabinet 1.
The maintenance lamp 18 is LED light, for the lighting device in space for maintenance.
The maintenance lamp 18 is connected to the maintenance lamp by cabling and controls in box 19, and 19 surface of control box has one
Key switch carries out start and stop
The air outlet grate 20 is mounted at the air outlet of unit, and appearance is distributed shape in grid, conducive to the direct output of wind.
The course of work of the utility model is as follows:
Starting three-phase motor 10 drives centrifugal blower 9 to rotate, after indoor return air is sucked unit by return air flame plate 3,
Short grained dust is filtered off by leaf filter 4, Surface cooling coil 6 is entered back into and reheating coil pipe 7 carries out cooling and dehumidifying and reheating
Temperature is mended, is entered after centrifugal blower 9
Wind is re-fed into interior by the air outlet grate 20 on upper layer.Pass through skin between threephase asynchronous machine 10 and centrifugal blower 9
Band 9 and belt pulley 10 are driven.Cabinet 1 is played to the sealing and insulation effect in unit.
After indoor return air enters unit by return air flame plate in the utility model, short grained ash is filtered off by leaf filter
Dirt enters back into Surface cooling coil and reheating coil pipe carries out cooling and dehumidifying and reheating mends temperature, increases air subsequently into centrifugal blower
Wind is re-fed into interior by air outlet grate by power, and the thermistor of three-phase motor facilitates when motor generation temperature is excessively high
When tripped and protected.The vertical structure of the utility model had both solved the problems, such as that site space was narrow, while
Solving unit must be placed at indoor carry out self-loopa, have well adapting to property.
Claims (10)
1. a kind of novel vertical blow-through air handles unit, including cabinet (1), it is characterised in that: laterally set in the cabinet (1)
It is equipped with two layers of partition (14), the inner cavity of cabinet (1) is divided into return air processing chamber by two layers of partition (14) from bottom to top, wind-guiding is installed
Chamber, air-out chamber are provided with centrifugal blower (9) in the wind-guiding installation cavity, and the air intake and return air processing chamber of centrifugal blower (9) connect
Logical, the outlet air end of centrifugal blower (9) is connected to air-out chamber.
2. a kind of novel vertical blow-through air according to claim 1 handles unit, it is characterised in that: the cabinet (1)
Side wall corresponds to formation under shed at return air processing chamber, and cabinet (1) side wall corresponds to formation upper opening at air-out chamber, opens under described
Return air flame plate (3) are embedded in mouthful, are embedded with air outlet grate (20) in the upper opening.
3. a kind of novel vertical blow-through air according to claim 2 handles unit, it is characterised in that: the return air flame plate
(3) back is provided with leaf filter (4), be additionally provided in the return air processing chamber cool-down dehumidification Surface cooling coil (6) and
The hot coil again (7) of heating.
4. a kind of novel vertical blow-through air according to claim 3 handles unit, it is characterised in that: the Surface cooling coil
(6), hot coil (7) is fixed together by metal plate again, and the Surface cooling coil (6), the again circuit of hot coil (7) are in a zigzag
Circuit.
5. a kind of novel vertical blow-through air according to claim 1 handles unit, it is characterised in that: the return air processing
It is additionally provided in chamber water pond (8), the water pond (8) is located at the lower section of centrifugal blower (9) air intake.
6. a kind of novel vertical blow-through air according to claim 3 handles unit, it is characterised in that: the plate-type filtering
The differential manometer (5) of measurement leaf filter (4) dirty stifled degree is provided in device (4).
7. a kind of novel vertical blow-through air according to claim 1 handles unit, it is characterised in that: the wind-guiding installation
It is provided in chamber three-phase motor (10), is provided with skin on the main shaft of the three-phase motor (10), the input shaft of centrifugal blower (9)
Belt wheel (12), two belt pulleys (12) are driven by belt.
8. a kind of novel vertical blow-through air according to claim 1 handles unit, it is characterised in that: the cabinet (1)
Assembled by box plate, the box plate includes profile, galvanized steel plain sheet, white color steel plate.
9. a kind of novel vertical blow-through air according to claim 1 handles unit, it is characterised in that: the cabinet (1)
It is arranged on cabinet base (2), the cabinet base (2) is channel steel structure, forms mounting groove, the cabinet in the channel steel
(1) end of bottom, cabinet base (2) is fixed by bolt.
10. a kind of novel vertical blow-through air according to claim 9 handles unit, it is characterised in that: the mounting groove
For the forklift groove of handling process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834099.5U CN209054705U (en) | 2018-11-08 | 2018-11-08 | A kind of novel vertical blow-through air processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834099.5U CN209054705U (en) | 2018-11-08 | 2018-11-08 | A kind of novel vertical blow-through air processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054705U true CN209054705U (en) | 2019-07-02 |
Family
ID=67052755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821834099.5U Active CN209054705U (en) | 2018-11-08 | 2018-11-08 | A kind of novel vertical blow-through air processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114980731A (en) * | 2019-10-16 | 2022-08-30 | 发明实验室有限公司 | Growth system and device |
-
2018
- 2018-11-08 CN CN201821834099.5U patent/CN209054705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114980731A (en) * | 2019-10-16 | 2022-08-30 | 发明实验室有限公司 | Growth system and device |
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