CN210602021U - Combined air conditioning unit - Google Patents
Combined air conditioning unit Download PDFInfo
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- CN210602021U CN210602021U CN201921821753.3U CN201921821753U CN210602021U CN 210602021 U CN210602021 U CN 210602021U CN 201921821753 U CN201921821753 U CN 201921821753U CN 210602021 U CN210602021 U CN 210602021U
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Abstract
The utility model provides a modular air conditioning unit, sets gradually air inlet section, primary effect filter segment, the section of flow equalizing, fan section, diffuser segment, well effect filter segment, surface cooler section, interlude, electrical heating section, ultraviolet sterilization section, high-efficient filter segment, dry steam humidification section and air-out section along the air flow direction, the intercommunication has return air blast gate and new trend blast gate in the air inlet section, the intercommunication has the air-out blast gate in the air-out section, is equipped with section body connecting portion between the section body. The utility model discloses a rational arrangement each function section body's order makes air conditioning unit's performance improve by a wide margin, has adopted tertiary filtration and well high-efficient filtration to all establish at the malleation section, has avoided the outside air infiltration of air conditioning unit, has improved air conditioning unit's leakproofness. The segment body connection adopts a labyrinth type double-sealing structure, so that the requirement of the unit on the air leakage rate is ensured; through the cooperation installation between concatenation recess and the concatenation arch, strengthened the stability of section body connecting portion.
Description
Technical Field
The utility model relates to an air conditioning technology field, concretely relates to modular air conditioning unit.
Background
At present, the clean air conditioner is widely applied to places with strict requirements on air temperature, humidity and cleanliness, such as medical sanitation, bioengineering, electronic industry, food and beverage, precision instruments and meters, aerospace and aviation, automobile manufacturing and the like. At present, medical clean air conditioning units are most widely used. The clean air-conditioning box has strict control requirements on indoor temperature and humidity, indoor pressure, air tightness of a unit, air flow rate, dust particle concentration and bacteria concentration.
The existing clean air conditioning unit generally adopts direct splicing to form a serious air leakage rate, so that the performance of the air conditioning unit cannot meet the use requirement and the unit is difficult to maintain. Meanwhile, the sheet metal parts inside the air conditioning unit are usually galvanized sheets, so that the corrosion resistance is poor, and the service life of the unit is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to air conditioning unit leak out among the prior art serious, maintenance difficulty, corrosion resisting property subalternation problem, provide a leakproofness good, the maintenance is simple, the strong combination formula air conditioning unit of corrosion resistance.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a modular air conditioning unit, sets gradually air inlet section, primary effect filter segment, the section of flow equalizing, fan section, diffuser segment, well effect filter segment, surface cooler section, interlude, electrical heating section, ultraviolet sterilization section, high-efficient filter segment, dry steam humidification section and air-out section along the air flow direction, the intercommunication has return air blast gate and new trend blast gate in the air inlet section, the intercommunication has the air-out blast gate in the air-out section, is equipped with section body connecting portion between the section body.
The utility model has the advantages that: the utility model discloses a rational arrangement each function section body's order makes air conditioning unit's performance improve by a wide margin, has adopted tertiary filtration and well high-efficient filtration to all establish at the malleation section, has avoided the outside air infiltration of air conditioning unit, has improved air conditioning unit's leakproofness.
On the basis of the technical scheme, the utility model discloses a reach the convenience of use and the stability of equipment, can also make following improvement to foretell technical scheme:
further, an outer sealing plate is arranged at the upper part of the segment connecting part, a first support and a second support which are assembled are arranged at the lower part of the segment connecting part, sealing strips are arranged in the outer sealing plate, the first support and the second support, and an inner sealing plate is arranged on each sealing strip; the first bracket comprises a first bracket Z-shaped plate and a first bracket flat plate, a first bracket connecting plate and a first bracket splicing plate which are used for connecting the first bracket Z-shaped plate and the first bracket flat plate, a space is reserved between the first bracket connecting plate and the first bracket splicing plate, and the first bracket splicing plate is provided with a splicing groove; the second support comprises a second support Z-shaped plate and a second support flat plate, a second support connecting plate and a second support splicing plate which are used for connecting the second support Z-shaped plate and the second support flat plate, a space is reserved between the second support connecting plate and the second support splicing plate, and the second support splicing plate is provided with a splicing bulge. The segment body connection adopts a labyrinth type double-sealing structure, so that the requirement of the unit on the air leakage rate is ensured; through the cooperation installation between concatenation recess and the concatenation arch, strengthened the stability of section body connecting portion.
Further, the surface cooler section is located the rear portion of well effect filter section, the surface cooler section is equipped with the stainless steel water collector of two slope structures. The surface cooler sets up the malleation section behind the medium efficiency filter, guarantees that the fin can not amass the dust and be favorable to the emission of comdenstion water, and the stainless steel water collector of two slope structures has guaranteed that the water collector can not breed the bacterium.
Furthermore, the sections are all internally provided with antibacterial stainless steel inner plates. The antibacterial stainless steel has excellent antiseptic and antibacterial properties.
Further, an outward opening access door is arranged on the air inlet section and the flow equalizing section; and the diffusion section, the middle section, the ultraviolet sterilization section and the air outlet section are provided with internally opened access doors. Each functional section is provided with a plastic steel sealing type maintenance door, and the air conditioning unit is convenient to clean due to the fact that positive pressure is opened inwards and negative pressure is opened outwards, and air leakage rate is reduced.
The volute-free fan and the variable frequency motor are arranged in the fan section and mounted on the spring shock absorber, and the volute-free fan is directly connected with the variable frequency motor. The wind motor integrally adopts the anti-shearing spring damper, so that the wind motor assembly is prevented from vibrating too much under the action of strong wind, the wind volume is adjusted on a large scale by adjusting the frequency of the motor, and the direct connection transmission reduces the dust caused by belt abrasion.
The electric heating section is electrically heated by a stainless steel light pipe. Dustproof anticorrosive avoids breeding the bacterium, and electric heating can accurate control indoor temperature.
The beneficial effect of adopting the further scheme is that: the segment body connecting part between the segment bodies adopts a labyrinth type double-sealing structure, so that the requirement of the unit on the air leakage rate is ensured; through the cooperation installation between concatenation recess and the concatenation arch, strengthened the stability of section body connecting portion. The adopted antibacterial stainless steel has excellent corrosion resistance and antibacterial performance. Each functional section is provided with a plastic steel sealing type maintenance door, and the air conditioning unit is convenient to clean due to the fact that positive pressure is opened inwards and negative pressure is opened outwards, and air leakage rate is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a combined air conditioning unit according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the segment connecting part of the present invention;
FIG. 3 is a schematic view of the supporting structure of the segment connecting part of the present invention;
FIG. 4 is a schematic structural view of the outward opening access door of the present invention;
figure 5 is the utility model discloses interior division of access door's structural schematic.
The reference numbers are recorded as follows: 1. the air conditioner comprises an air return air valve 2, a fresh air valve 3, an access door 3-1, an outward opening access door 3-2, an inward opening access door 4, an air inlet section 5, a primary effect filtering section 6, a flow equalizing section 7, a fan section 7-1, a volute-free fan 7-2, a spring shock absorber 7-3, a variable frequency motor 8, a diffusion section 9, a secondary effect filtering section 10, a surface air cooler section 10-1, a stainless steel water pan 11, a middle section 12, an electric heating section 13, an ultraviolet sterilization section 14, a high-efficiency filtering section 15, a dry steam humidifying section 16, an air outlet section 17, an antibacterial stainless steel inner plate 18, a section body connecting part 18-1, a first support 18-1-1, a first support Z-shaped plate 18-1-2, a first support flat plate 18-1-3, a first support splice plate 18-1-4, The air outlet valve comprises a first support connecting plate 18-2, a second support 18-2-1, a second support Z-shaped plate 18-2-2, a second support flat plate 18-2-3, a second support splice plate 18-2-4, a second support connecting plate 18-3, a third support 18-4, a connecting screw 18-5, an outer sealing plate 18-6, an inner sealing plate 19 and an air outlet valve.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
A combined air conditioning unit (see figures 1-3) is provided with an air inlet section 4, a primary effect filtering section 5, a flow equalizing section 6, a fan section 7, a diffusion section 8, a medium effect filtering section 9, a surface air cooler section 10, an intermediate section 11, an electric heating section 12, an ultraviolet sterilization section 13, a high efficiency filtering section 14, a dry steam humidifying section 15 and an air outlet section 16 in sequence along the air flowing direction, wherein the air inlet section 4 is communicated with an air return valve 1 and a fresh air valve 2, the air outlet section 16 is communicated with an air outlet valve 19, and section body connecting parts 18 are arranged between section bodies.
An outer sealing plate 18-5 is arranged at the upper part of the segment connecting part 18, a first support 18-1 and a second support 18-2 which are assembled are arranged at the lower part of the segment connecting part, sealing strips 18-7 are arranged inside the outer sealing plate 18-5, the first support 18-1 and the second support 18-2, and an inner sealing plate 18-6 is arranged on the sealing strips 18-7; the first bracket 18-1 comprises a first bracket Z-shaped plate 18-1-1 and a first bracket flat plate 18-1-2, a first bracket connecting plate 18-1-4 and a first bracket splicing plate 18-1-3 which are used for connecting the first bracket Z-shaped plate 18-1-1 and the first bracket flat plate 18-1-2, a space is reserved between the first bracket connecting plate 18-1-4 and the first bracket splicing plate 18-1-3, and the first bracket splicing plate 18-1-3 is provided with a splicing groove; the second support 18-2 comprises a second support Z-shaped plate 18-2-1 and a second support flat plate 18-2-2, a second support connecting plate 18-2-4 and a second support splicing plate 18-2-3 which are used for connecting the second support Z-shaped plate 18-2-1 and the second support flat plate 18-2-2, a space is reserved between the second support connecting plate 18-2-4 and the second support splicing plate 18-2-3, and the second support splicing plate 18-2-3 is provided with a splicing bulge.
The first bracket 18-1 and the second bracket 18-2 are fixedly connected with the inner sealing plate 18-6 through connecting screws 18-4, foaming materials 18-3 are filled among the first bracket 18-1, the second bracket 18-2, the outer sealing plate 18-5 and the inner sealing plate 18-6, and the outer sealing plate 18-5 is fixed on the segment body through the connecting screws 18-4.
The surface cooler section 10 is positioned at the rear part of the middle-effect filtering section 9, and the surface cooler section 10 is provided with a stainless steel water pan 10-1 with a double-inclined structure.
The sections are all internally provided with antibacterial stainless steel inner plates 17. The panel inner panel of air conditioner box inside, each spare part installing support, deep bead, water collector all adopt antibiotic type stainless steel, and antibiotic type stainless steel has excellent anticorrosive and antibiotic performance.
Referring to fig. 4 and 5, the front part of the fan section 7 is a negative pressure region, the air inlet section 4 and the flow equalizing section 6 are provided with outward opening access doors 3-1, the rear part of the fan section 7 is a positive pressure region, and the diffusion section 8, the middle section 11, the ultraviolet sterilization section 13 and the air outlet section 16 are provided with inward opening access doors 3-2. Each section body is provided with a plastic steel sealing type maintenance door 3, an inward opening access door 3-2 is adopted in the positive pressure section, and an outward opening access door 3-1 is adopted in the negative pressure section, so that the air conditioning unit is very convenient to clean and maintain.
The volute-free fan 7-1 and the variable frequency motor 7-3 are arranged on the spring shock absorber 7-2 and are arranged inside the fan section 7, and the volute-free fan 7-1 is directly connected with the variable frequency motor 7-3. The air quantity can be adjusted on a large scale by adjusting the frequency of the variable frequency motor 7-3, the dust caused by belt abrasion is reduced by direct connection transmission, the cleanness of the air conditioning unit is improved, the whole wind motor adopts the anti-shearing spring damper 7-2, the phenomenon that the wind motor assembly vibrates too much under the condition of high wind pressure is avoided, and the spring damping can avoid the dust caused by rubber damping.
The electric heating section 12 is a stainless steel light pipe for electric heating.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a combined air conditioning unit, its characterized in that sets gradually air inlet section (4), primary effect filter segment (5), the section of flow equalizing (6), fan section (7), diffuser section (8), well effect filter segment (9), surface cooler section (10), interlude (11), electrical heating section (12), ultraviolet sterilization section (13), high-efficient filter segment (14), dry steam humidification section (15) and air-out section (16) along the air flow direction, the intercommunication has return air blast gate (1) and new trend blast gate (2) on air inlet section (4), the intercommunication has air-out blast gate (19) on air-out section (16), is equipped with section body connecting portion (18) between the section body.
2. The combined air conditioning unit as claimed in claim 1, wherein an outer sealing plate (18-5) is provided at an upper portion of the segment connecting portion (18), a first bracket (18-1) and a second bracket (18-2) are provided at a lower portion of the segment connecting portion, sealing strips (18-7) are provided inside the outer sealing plate (18-5), the first bracket (18-1) and the second bracket (18-2), and an inner sealing plate (18-6) is provided on the sealing strips (18-7); the first bracket (18-1) comprises a first bracket Z-shaped plate (18-1-1) and a first bracket flat plate (18-1-2), a first bracket connecting plate (18-1-4) and a first bracket splicing plate (18-1-3) which connect the first bracket Z-shaped plate (18-1-1) and the first bracket flat plate (18-1-2), a space is reserved between the first bracket connecting plate (18-1-4) and the first bracket splicing plate (18-1-3), and the first bracket splicing plate (18-1-3) is provided with a splicing groove; the second support (18-2) comprises a second support Z-shaped plate (18-2-1) and a second support flat plate (18-2-2), a second support connecting plate (18-2-4) and a second support splicing plate (18-2-3) which are used for connecting the second support Z-shaped plate (18-2-1) and the second support flat plate (18-2-2), a gap is reserved between the second support connecting plate (18-2-4) and the second support splicing plate (18-2-3), and the second support splicing plate (18-2-3) is provided with a splicing bulge.
3. The combined air conditioning unit according to claim 1, characterized in that the surface cooler section (10) is located at the rear of the intermediate-effect filter section (9), the surface cooler section (10) being provided with a stainless water pan (10-1) of double inclined structure.
4. The modular air conditioning unit of claim 1, wherein the segments are each internally provided with an antibacterial stainless steel inner plate (17).
5. The combined air conditioning unit according to claim 1, wherein the air inlet section (4) and the flow equalizing section (6) are provided with outward opening access doors (3-1), and the diffuser section (8), the middle section (11), the ultraviolet sterilization section (13) and the air outlet section (16) are provided with inward opening access doors (3-2).
6. The combined air conditioning unit as claimed in claim 1 or 5, wherein the blower section (7) is internally provided with a volute-free blower (7-1) and a variable frequency motor (7-3) which are mounted on a spring damper (7-2), and the volute-free blower (7-1) and the variable frequency motor (7-3) are directly connected.
7. The modular air conditioning unit of claim 1, wherein the electrical heating section (12) is a stainless steel light pipe electrical heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821753.3U CN210602021U (en) | 2019-10-28 | 2019-10-28 | Combined air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821753.3U CN210602021U (en) | 2019-10-28 | 2019-10-28 | Combined air conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210602021U true CN210602021U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921821753.3U Active CN210602021U (en) | 2019-10-28 | 2019-10-28 | Combined air conditioning unit |
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| Country | Link |
|---|---|
| CN (1) | CN210602021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524709A (en) * | 2020-10-19 | 2021-03-19 | 青岛海洋地质研究所 | Novel collective heating and refrigerating system |
-
2019
- 2019-10-28 CN CN201921821753.3U patent/CN210602021U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524709A (en) * | 2020-10-19 | 2021-03-19 | 青岛海洋地质研究所 | Novel collective heating and refrigerating system |
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