US20200149274A1 - Micro office wall panel - Google Patents

Micro office wall panel Download PDF

Info

Publication number
US20200149274A1
US20200149274A1 US16/403,988 US201916403988A US2020149274A1 US 20200149274 A1 US20200149274 A1 US 20200149274A1 US 201916403988 A US201916403988 A US 201916403988A US 2020149274 A1 US2020149274 A1 US 2020149274A1
Authority
US
United States
Prior art keywords
wall panel
micro
cavity
radial fan
micro office
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US16/403,988
Inventor
Ladislav Micka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Silentlab SRO
Original Assignee
Silentlab SRO
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Silentlab SRO filed Critical Silentlab SRO
Publication of US20200149274A1 publication Critical patent/US20200149274A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
    • E04B2/7405—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails with free upper edge, e.g. for use as office space dividers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
    • E04B2/7403—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails with special measures for sound or thermal insulation including fire protection
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7608—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels
    • E04B1/7612—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels in combination with an air space
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/88—Insulating elements for both heat and sound
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/28—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0227—Ducting arrangements using parts of the building, e.g. air ducts inside the floor, walls or ceiling of a building
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2002/7488—Details of wiring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/242—Sound-absorbing material

Definitions

  • the prior embodiments of micro offices have ventilation situated in the roof.
  • a disadvantage of this solution is especially a lack of space for the location of an acoustic damper, resulting in a lower total acoustic attenuation of the micro office, its low total transmission loss when the sound can be overheard through the venting line.
  • Micro offices are currently equipped with axial fans which are intended especially for the application in the IT industry and are characterised by low noise level, but also by a low static pressure, which results in an insufficient air exchange in the area of the micro office.
  • the aim of the technical solution is to eliminate disadvantages of the state of the art, i.e. in particular to increase the total acoustic attenuation of the micro office and at the same time to ensure adequate air exchange in the micro office.
  • micro office wall panel wherein between side walls there is a layer of backed mineral felt created along one of the side walls and a cavity is created along the opposite side wall, and in the middle of the lower part of the wall panel there is a radial fan situated under the layer of the backed mineral felt and under the cavity.
  • a radial fan situated under the layer of the backed mineral felt and under the cavity.
  • the side wall facing out of the micro office features a suction hole.
  • inlet of air supply line situated longitudinally in the cavity in its middle part, and inlets of two air exhaust lines, each of which is situated longitudinally in the cavity along their sides.
  • the air supply line to the micro office is created in the upper part of the wall panel and the outlet from each of the two air exhaust lines is created in the upper part of the wall panel, opposite to the outlet of the air supply line.
  • Two air exhausts from the micro office join under the radial fan, each of which is created in the side wall on their sides under the radial fan.
  • the outlet of air supply line and/or outlets of air exhaust lines are also equipped with an acoustic damper.
  • the micro office wall panel can be equipped with an electrical installation for the operation of the micro office which is situated in the cavity in the area of at least one air exhaust.
  • the radial fan can also be equipped with a potentiometer for manual control of air flow inside the micro office, or by an automatic module for automatic control of air flow inside the micro office.
  • FIG. 1 micro office wall panel in longitudinal section
  • FIG. 2 micro office wall panel in transversal section
  • the micro office wall panel comprises two mutually parallel side walls 2 , between which a layer 3 of backed mineral felt is created along one of the side walls 2 and a cavity 4 along the opposite side wall 2 .
  • a radial fan 5 is situated between the side walls 2 under the layer 3 of backed mineral felt and the cavity 4 .
  • the side wall 2 facing out of the micro office features a suction hole 9 .
  • the air supply line 6 is situated longitudinally in the cavity 4 in its middle part and its outlet is created in the upper part of the wall panel 1 .
  • Each of the air exhaust lines 8 is situated longitudinally in the cavity 4 on its sides.
  • the outlet of both air exhaust lines is created in the upper part of the wall panel 1 , opposite to the outlet of the air supply line 6 .
  • Two air exhaust lines 7 from the micro office are connected under the radial fan 5 . Each of them is created in the side wall 2 on their sides under the radial fan 5 .
  • the outlet of air supply line 6 and/or outlets of air exhaust lines 8 are also equipped with an acoustic damper.
  • the micro office wall panel 1 can be equipped with an electrical installation, which is not shown in the figures, for the operation of the micro office which is situated in the cavity 4 in the area of at least one air exhaust 7 .
  • the radial fan 5 is also be equipped with a potentiometer for manual control of air flow inside the micro office, or by an automatic module for automatic control of air flow inside the micro office.
  • micro office wall panel according to the technical embodiment is intended for the use in the design and production of a micro office.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Electromagnetism (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

A micro office wall panel with a layer of backed mineral felt along a side wall. There is further a cavity created along an opposite side wall. Also, in the middle of the lower part of the wall panel there is a radial fan situated under the layer of the backed mineral felt under the cavity. In the area of the radial fan, the side wall facing out of the micro office features a suction hole. Above the radial fan there is an inlet of an air supply line that is situated longitudinally in the middle of the cavity. There are also inlets for two air exhaust lines, each of which is situated longitudinally in the cavity along their sides. The wall panel further features exhaust lines and an acoustic damper.

Description

    FIELD
  • The technical solution concerns a micro office wall panel comprising two mutually parallel side walls
    • BACKGROUND
  • The prior embodiments of micro offices have ventilation situated in the roof. A disadvantage of this solution is especially a lack of space for the location of an acoustic damper, resulting in a lower total acoustic attenuation of the micro office, its low total transmission loss when the sound can be overheard through the venting line.
  • Micro offices are currently equipped with axial fans which are intended especially for the application in the IT industry and are characterised by low noise level, but also by a low static pressure, which results in an insufficient air exchange in the area of the micro office.
    • SUMMARY
  • The aim of the technical solution is to eliminate disadvantages of the state of the art, i.e. in particular to increase the total acoustic attenuation of the micro office and at the same time to ensure adequate air exchange in the micro office.
  • This task is solved by means of a micro office wall panel, wherein between side walls there is a layer of backed mineral felt created along one of the side walls and a cavity is created along the opposite side wall, and in the middle of the lower part of the wall panel there is a radial fan situated under the layer of the backed mineral felt and under the cavity. In the area of the radial fan, the side wall facing out of the micro office features a suction hole. Above the radial fan there is an inlet of air supply line, situated longitudinally in the cavity in its middle part, and inlets of two air exhaust lines, each of which is situated longitudinally in the cavity along their sides. At the same time, the air supply line to the micro office is created in the upper part of the wall panel and the outlet from each of the two air exhaust lines is created in the upper part of the wall panel, opposite to the outlet of the air supply line. Two air exhausts from the micro office join under the radial fan, each of which is created in the side wall on their sides under the radial fan. The outlet of air supply line and/or outlets of air exhaust lines are also equipped with an acoustic damper.
  • The micro office wall panel can be equipped with an electrical installation for the operation of the micro office which is situated in the cavity in the area of at least one air exhaust. The radial fan can also be equipped with a potentiometer for manual control of air flow inside the micro office, or by an automatic module for automatic control of air flow inside the micro office.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • The technical solution is explained in detail on an example of the embodiment by means of a drawing. The drawing shows:
  • FIG. 1 micro office wall panel in longitudinal section
  • FIG. 2 micro office wall panel in transversal section
    •  DETAILED DESCRIPTION
  • The micro office wall panel comprises two mutually parallel side walls 2, between which a layer 3 of backed mineral felt is created along one of the side walls 2 and a cavity 4 along the opposite side wall 2. In the middle lower part of the wall panel 1, a radial fan 5 is situated between the side walls 2 under the layer 3 of backed mineral felt and the cavity 4. In the area of the radial fan 5, the side wall 2 facing out of the micro office features a suction hole 9. Above the radial fan 5 there is a joint of the air supply line inlet 6 and inlets of two exhaust air lines 8. The air supply line 6 is situated longitudinally in the cavity 4 in its middle part and its outlet is created in the upper part of the wall panel 1. Each of the air exhaust lines 8 is situated longitudinally in the cavity 4 on its sides. The outlet of both air exhaust lines is created in the upper part of the wall panel 1, opposite to the outlet of the air supply line 6. Two air exhaust lines 7 from the micro office are connected under the radial fan 5. Each of them is created in the side wall 2 on their sides under the radial fan 5. The outlet of air supply line 6 and/or outlets of air exhaust lines 8 are also equipped with an acoustic damper. The micro office wall panel 1 can be equipped with an electrical installation, which is not shown in the figures, for the operation of the micro office which is situated in the cavity 4 in the area of at least one air exhaust 7. The radial fan 5 is also be equipped with a potentiometer for manual control of air flow inside the micro office, or by an automatic module for automatic control of air flow inside the micro office.
  • The micro office wall panel according to the technical embodiment is intended for the use in the design and production of a micro office.

Claims (4)

1. A micro office wall panel comprising:
two mutually parallel side walls, and between the side walls a layer of backed mineral felt is disposed along one of the side walls and a cavity along the opposite side wall, and in the middle of a lower part of the wall panel there is a radial fan under the backed mineral felt layer and under the cavity, in the area of which the side wall facing out of the micro office is equipped with a suction hole; above the radial fan there are inlets of an air supply line situated longitudinally in the cavity in its middle part, where its outlet to a micro office is made in an upper part of the wall panel, inlets of two air exhaust lines, each of which is situated longitudinally in the cavity on its sides, and the outlet of each of both air exhaust lines is disposed in the upper part of the wall panel opposite to the inlet of the air supply line and under the radial fan there are two air exhaust from the micro office, each of which is created in the side wall on its sides under the radial fan, and where the outlet of the air supply line and/or outlets of air exhaust lines are equipped with an acoustic damper.
2. The micro office wall panel according to claim 1, wherein the wall panel is equipped with an electrical installation for operation of the micro office which is situated in the cavity in the area of at least one air exhaust.
3. The micro office wall panel according to claim 1, wherein the radial fan is equipped with a potentiometer for manual control of air flow inside the micro office.
4. The micro office wall panel according to claim 1, wherein the radial fan is equipped with an automatic module for automatic control of air flow inside the micro office.
US16/403,988 2018-11-09 2019-05-06 Micro office wall panel Abandoned US20200149274A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZPUV2018-35597 2018-11-09
CZ2018-35597U CZ32885U1 (en) 2018-11-09 2018-11-09 Micro-office wall panel

Publications (1)

Publication Number Publication Date
US20200149274A1 true US20200149274A1 (en) 2020-05-14

Family

ID=66657527

Family Applications (1)

Application Number Title Priority Date Filing Date
US16/403,988 Abandoned US20200149274A1 (en) 2018-11-09 2019-05-06 Micro office wall panel

Country Status (2)

Country Link
US (1) US20200149274A1 (en)
CZ (1) CZ32885U1 (en)

Also Published As

Publication number Publication date
CZ32885U1 (en) 2019-05-28

Similar Documents

Publication Publication Date Title
EP3485201B1 (en) Ventilation system and method
KR950006370A (en) Cleanroom equipment
CN208237323U (en) A kind of silencing pipeline
EP2642215B1 (en) Ventilation system with an acoustic damper
JP5147508B2 (en) Ventilation blower
US20200149274A1 (en) Micro office wall panel
JP7065298B2 (en) Heat exchange type ventilator
CN213454186U (en) Wall-through silencer
CN217482930U (en) Noise reduction ventilation device and sound insulation room comprising same
JP2016102629A (en) Air conditioning system and air conditioning system construction method
JP2006226640A (en) Chamber unit for air conditioning/ventilation, and duct construction method using it
CN216905712U (en) Flexible connection pipeline and air handling unit
CN205279394U (en) Noise abatement static pressure case
CN209855940U (en) Novel embedded intake pipe cavity capable of preventing backflow
JP7284599B2 (en) air conditioning booth
CN219865636U (en) Sound-reducing box of centrifugal fan
CN209704783U (en) The noise elimination device of plunger pump and centrifugal pump
CN217462608U (en) Low-noise centrifugal fan for pipeline
CN218786080U (en) Low-noise composite silencing static pressure box
KR200463265Y1 (en) Air-conditioner
CN215042576U (en) Sealing assembly and vehicle
JP2582217B2 (en) Sound reduction distributor for high-speed duct
CN215613709U (en) Sound-insulation noise-reduction device for air shower
CN210921761U (en) Detachable assembly structure of sheet type silencer
CN216468414U (en) Arrangement structure of ventilating pipe system at top of ceiling of centralized control room in ship engine room

Legal Events

Date Code Title Description
STPP Information on status: patent application and granting procedure in general

Free format text: RESPONSE TO NON-FINAL OFFICE ACTION ENTERED AND FORWARDED TO EXAMINER

STPP Information on status: patent application and granting procedure in general

Free format text: FINAL REJECTION MAILED

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION