CN113338483A - Production workshop with ventilation and heat preservation functions - Google Patents

Production workshop with ventilation and heat preservation functions Download PDF

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Publication number
CN113338483A
CN113338483A CN202110898282.1A CN202110898282A CN113338483A CN 113338483 A CN113338483 A CN 113338483A CN 202110898282 A CN202110898282 A CN 202110898282A CN 113338483 A CN113338483 A CN 113338483A
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China
Prior art keywords
plate
ventilation
heat
heat preservation
groove
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Granted
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CN202110898282.1A
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Chinese (zh)
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CN113338483B (en
Inventor
陈俊东
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Foshan Guangtao Mechanical And Electrical Equipment Co ltd
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Foshan Guangtao Mechanical And Electrical Equipment Co ltd
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Priority to CN202110898282.1A priority Critical patent/CN113338483B/en
Publication of CN113338483A publication Critical patent/CN113338483A/en
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Publication of CN113338483B publication Critical patent/CN113338483B/en
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • 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
    • 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
    • E04B1/76—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
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • 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
    • F24F13/28—Arrangement or mounting of filters
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Building Environments (AREA)

Abstract

The invention relates to the technical field of industrial buildings, in particular to a production workshop with ventilation and heat preservation functions, which comprises a wall body and a ceiling; the wall body comprises an outer vertical surface; a groove is arranged on the outer surface of the outer vertical surface of the sunward side; a heat preservation piece is arranged in the groove; the heat preservation piece is driven to turn over by a motor in the groove; the heat preservation piece is of a transparent cylindrical shell structure; the surface of the heat preservation piece comprises a light gathering area and a light shading area; the surface of the groove is provided with a heated plate; when the light-gathering area rotates to the outside of the groove, sunlight penetrates through the heat-insulating piece and is refracted and gathered on the surface of the heated plate; when the shading area rotates to the outside of the groove, the inside of the groove is isolated from illumination; the groove and the heat preservation piece matched with the groove and rotating are arranged on the sunward outer vertical surface, so that the functional areas can be flexibly switched according to the outside climate and temperature, and the effects of condensing auxiliary heating air and enhancing heat insulation and heat preservation are achieved.

Description

Production workshop with ventilation and heat preservation functions
Technical Field
The invention relates to the technical field of industrial buildings, in particular to a production workshop with ventilation and heat preservation functions.
Background
With the continuous upgrading of industries in various fields, the quality requirement of a manufacturing process on products is higher and higher, and the environmental temperature in a workshop is an important parameter influencing the processes of paint production, metal powder/paste production and the like. At present, ventilation and temperature control of a workshop are mostly still realized by matching an exhaust fan and an air conditioner, and the energy consumption is huge after long-term use. Therefore, it is necessary to invent a production workshop with ventilation and heat preservation functions, which can utilize the ambient lighting environment to perform auxiliary temperature control.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a production workshop with ventilation and heat preservation functions, which can utilize the ambient illumination environment to assist in temperature control.
The technical scheme for solving the technical problems is as follows: a production workshop with ventilation and heat preservation functions comprises a wall body and a ceiling; the wall comprises an outer facade; a groove is formed in the outer surface of the outer vertical surface; a heat preservation piece is arranged in the groove; the heat preservation piece is driven to rotate by a motor in the groove; the heat preservation piece is of a transparent cylindrical shell structure; the surface of the heat preservation piece comprises a light gathering area and a light shading area; a heated plate is arranged on the surface of the groove; when the light gathering area rotates to the outside of the groove, sunlight penetrates through the heat preservation piece and is refracted and gathered on the surface of the heated plate; when the shading area rotates to the outside of the groove, the inside of the groove is isolated from illumination;
the wall body also comprises a clapboard; the partition plate is arranged on the inner side of the outer vertical surface, and the partition plate and the outer vertical surface form an air cavity together; the outer vertical surface is provided with a first ventilation window; the partition plate is provided with a second ventilation window; a ventilation assembly is arranged in the ceiling; and the air inlet end of the ventilation assembly is communicated and connected with the air cavity.
Preferably, in the production workshop with the ventilation and heat preservation functions, the groove is vertically formed; the plurality of grooves are arranged along the width direction of the outer vertical surface.
Preferably, in the production workshop with ventilation and heat preservation functions, a heat conducting plate is attached to one side, facing the partition plate, of the outer vertical surface; the bottom of the groove is provided with a mounting hole; a heat conducting piece is arranged in the mounting hole; and two ends of the heat conducting piece are respectively in heat transfer fit with the heated plate and the heat conducting plate.
Preferably, in the above production workshop with ventilation and thermal insulation functions, one side of the heat conducting plate facing the partition plate is provided with heat radiating fins in a connecting manner; the radiating fins comprise transverse plates and folded plates which are integrally bent; the transverse plate is horizontally connected and arranged between the partition plate and the folded plate; one end of the folded plate, which is far away from the transverse plate, is deflected downwards; the radiating fins are vertically arranged in the air cavity at intervals; the extending lengths of the plurality of transverse plates are gradually increased along with the rising of the height; and the transverse plate is provided with an air leakage opening.
Preferably, in the production workshop with the ventilation and heat preservation functions, the inner part of the air leakage opening is provided with a baffle in an overturning manner; one side of the air leakage opening, which is close to the partition plate, is elastically hinged with the baffle plate; the baffle plate is in sealing fit with the air leakage opening when not under the action of external force.
Preferably, in the production workshop with the ventilation and heat preservation functions, the ventilation assembly comprises a transfer air cavity, a first air duct and a second air duct; the first ventilation window is positioned at the lower end of the outer vertical surface; the second ventilation window is positioned at the upper end of the partition plate; the first air duct and the second air duct are communicated and arranged at two opposite sides of the air transfer cavity; the wall body comprises two outer vertical surfaces and two partition plates; the first air duct and the second air duct are respectively communicated and connected with the second ventilation windows on the corresponding sides; a sealing cover is movably arranged outside the first ventilating window; and an exhaust fan is arranged at the bottom of the middle air transferring cavity.
Preferably, the production plant with the functions of ventilation and heat preservation is characterized in that the first ventilation window comprises a frame-shaped part and a rainproof grille; the outer vertical surface is provided with an air inlet at the position where the first ventilation window is arranged; the frame-shaped piece is embedded in the air inlet; the rainproof grille is obliquely arranged inside the frame-shaped piece; the lower end of the rain protection grille deflects towards the direction close to the partition plate.
Preferably, in the production workshop with the ventilation and heat preservation functions, a filter assembly is arranged in the air cavity; the filter assembly comprises a first filter screen element, a second filter screen element and a brush body; the first filter screen piece is connected and arranged between the heat conducting plate and the partition plate; the second filter screen element is arranged on the surface of the first filter screen element in a sliding manner; the meshes of the first filter element are larger than the meshes of the second filter element; the first filter screen element is positioned on the upstream of the air path of the second filter screen element; a recovery window is arranged on the partition plate; the height position of the recovery window corresponds to the height position of the filter assembly; the brush body is connected and arranged on one side of the second filter screen element facing the first filter screen element; the surface of the brush body is attached to and tightly pressed with the net surface of the first filter net piece; the brush body is positioned on one side of the second filter screen element, which is far away from the recovery window.
Preferably, in the production workshop with the functions of ventilation and heat preservation, a handle is connected to one side of the second filter screen element facing the recovery window; a rebound component is connected between the second filter screen piece and the heat conducting plate; the rebound assembly comprises an elastic piece and a magnetic attraction piece; the magnetic attraction pieces are arranged on the surfaces of the second filter screen piece and the heat conducting plate in pairs; the magnetic attraction pieces of the same pair are mutually matched in an adsorption manner; the elastic piece is connected and arranged between the second filter screen piece and the heat conducting plate.
Preferably, in the production workshop with ventilation and heat preservation functions, the brush body is of a roller-shaped structure; the handle is provided with a press trigger switch; the press trigger switch is in control connection with the brush body; a lint remover is connected and arranged at the lower edge of the recovery window; the lint remover comprises an arc-shaped plate, a heating block and a segmented plate; the arc-shaped plate is hinged with the recovery window; the heating block is attached to the outer convex surface of the arc-shaped plate; when the second filter screen element slides out of the recovery window, the rotating area of the brush body corresponds to the position of the turning path of the concave surface in the arc-shaped plate; the segmented plate is arranged on the inner concave surface of the arc-shaped plate in a heat conduction connection manner; the plurality of segmented plates are distributed at intervals along the length direction of the brush body.
The invention has the beneficial effects that: (1) a production workshop with ventilation and heat preservation functions is characterized in that a groove and a heat preservation piece matched with the groove and rotating are arranged on an outer vertical surface facing the sun, functional areas can be flexibly switched according to the outside climate and temperature, and the effects of condensing auxiliary heating air and enhancing heat insulation and heat preservation are achieved; (2) by arranging the radiating fins with the length changing in a gradient manner in the inlet channel structure, airflow is effectively dispersed to each stage and fully utilized, the heat exchange time is prolonged, and the heating effect is improved; (3) through the crisscross sliding fit's of double-deck filter component, the brush body that has installed the roller form additional on the activity one deck carries out the wire side cleanness, has been equipped with the heating simultaneously and has scalded broken string, the batting remover of flocculus, is showing clean maintenance effect and the efficiency that has promoted filtration.
Drawings
FIG. 1 is a schematic view of the overall structure of a plant according to the present invention;
FIG. 2 is a schematic view of the working principle of the heat-insulating member;
FIG. 3 is a schematic view of an outer elevation structure;
FIG. 4 is a schematic view of a heat sink fin structure;
FIG. 5 is a schematic view of the inner structure of the first ventilation window;
FIG. 6 is a detail view of the first louver construction;
FIG. 7 is a side view of the filter assembly;
FIG. 8 is a schematic view of the overall construction of the filter assembly;
fig. 9 is a schematic view of the lint remover.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the air conditioner comprises a wall body, 2, a ceiling, 3, a ventilation assembly, 31, a transfer air cavity, 32, a first air duct, 33, a second air duct, 34, an exhaust fan, 4, an outer vertical surface, 40, a radiating fin, 401, a transverse plate, 402, a folded plate, 403, an air leakage opening, 404, a baffle plate, 41, a groove, 42, a heat preservation piece, 421, a light gathering area, 422, a shading area, 423, an anti-reflection area, 43, a motor, 44, a heated plate, 45, a first ventilation window, 46, a heat conducting plate, 47, a frame piece, 48, a rainproof grille, 491, a first filter screen piece, 492, a second filter screen piece, 493, a brush body, 494, a handle, 495, a press trigger switch, 5, a partition plate, 50, a rebound assembly, 501, an elastic piece, 502, a magnetic attraction piece, 51, an air cavity, 52, a second ventilation window, 53, a recovery window, 54, a lint remover, 541, a heating plate, an arc block, 543 and a sectional plate;
wherein the dashed lines in fig. 7 indicate that the corresponding part is occluded at this viewing angle, shown in perspective to indicate the position of the part.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
A production workshop with ventilation and heat preservation functions is shown in figures 1 and 2 and comprises a wall body 1 and a ceiling 2; the wall body 1 comprises an outer facade 4; a groove 41 is arranged on the outer surface of the outer vertical surface 4; a heat preservation piece 42 is arranged in the groove 41; the heat preservation piece 42 is driven to rotate by a motor 43 in the groove 41; the heat preservation piece 42 is of a transparent cylindrical shell structure; the surface of the heat preservation member 42 comprises a light gathering area 421 and a light shading area 422; the surface of the groove 41 is provided with a heated plate 44; when the light gathering area 421 rotates to the outside of the groove 41, sunlight is refracted and gathered to the surface of the heated plate 44 through the heat insulating member 42; when the light shielding region 422 rotates to the outside of the groove 41, the light is blocked in the groove 41.
The heat preservation member 42 has the effects that the light gathering region 421 and the light shielding region 422 can be flexibly switched according to different external environment temperatures and different weather conditions, so that the functions of collecting heat by illumination in sunny days in winter and reducing the overall heat absorption of the outer vertical surface by shading in summer are achieved, and the heat exchange is carried out by matching with a ventilated air path, so that the auxiliary effect on maintaining the temperature inside a workshop can be achieved, and the energy consumption is effectively reduced; in the specific building and assembling process, the outer vertical surface facing the sun side can be inclined to a certain extent according to the inclination angle of sunlight, so that the matching effect of the light gathering area 421 and the heated plate 44 is enhanced; the heated plate 44 may be a good heat conductor such as a stainless steel plate or a copper plate; the light gathering area 421 can be realized by matching a lens structure for refracting light on the inner side of the curved surface, and the anti-reflection area 423 can give consideration to the cylindrical shell structure of the heat preservation part 42 through an anti-reflection film, so that the light transmission amount is improved; the various functional areas in the figures are separated by dashed lines for ease of visual understanding. During actual workshop construction, the groove 41 and the thermal insulating member 42 may be installed only on the outer facade facing the sun.
The wall body 1 further comprises a partition plate 5; the partition plate 5 is arranged on the inner side of the outer vertical surface 4, and the two together form an air cavity 51; a first ventilation window 45 is arranged on the outer vertical surface 4; the partition plate 5 is provided with a second ventilation window 52; a ventilation component 3 is arranged in the ceiling 2; the air inlet end of the ventilation assembly 3 is communicated and connected with the air cavity 51.
The air cavities 51 on different outer vertical surfaces enable the ventilation component 3 to have ventilation paths in all directions; the ventilation assembly 3 has the function that the external air towards the sunny side or the back sunny side can be selectively pumped into the workshop through the air cavity 51, and under the condition of external cold, the light gathering area 421 on the heat preservation member 42 can heat the heated plate 44, so that the heat is conducted into the corresponding air cavity 51, and the energy consumption of the self electric heating temperature rise of the ventilation assembly 3 is further reduced; similarly, when the outside is hot, the shading area 422 of the heat preservation member 42 can fully utilize the groove space to form an air separation chamber, so that the heating temperature rise speed of the outer vertical surface of the sunward side is reduced, meanwhile, the ventilation assembly 3 pumps the air on the sunward side into a workshop, compared with the air on the sunward side, the temperature is lower, and the cooling pressure of a built-in refrigerator of the ventilation assembly 3 can be reduced; the functions of the two seasons make the workshop have more excellent heat insulation performance than the conventional workshop structure.
As shown in fig. 2, the groove 41 is vertically opened; a plurality of grooves 41 are arranged along the width direction of the outer facade 4; the advantage of vertical arrangement lies in, can put the motor in the position that the lower end is close to ground, and the maintenance of being convenient for reduces the operation frequency of climbing.
As shown in fig. 3 and 4, a heat conducting plate 46 is attached to one side of the outer vertical surface 4 facing the partition 5; the bottom of the groove 41 is provided with a mounting hole; a heat conducting piece is arranged in the mounting hole; the two ends of the heat conducting member are respectively attached to the heated plate 44 and the heat conducting plate 46 in a heat transferring manner.
In FIG. 2, the hole site structure at the bottom of the groove is not shown for the sake of clarity of the structure; the heated plate 44 transfers heat to the heat conductive plate by means of a heat conductive member such as a copper pipe or the like, and the air in the air chamber 51 exchanges heat with the heat conductive plate in a flow, thereby completing preheating.
As shown in fig. 4, a heat dissipating fin 40 is connected to a side of the heat conducting plate 46 facing the partition 5; the heat dissipation fins 40 comprise transverse plates 401 and folded plates 402 which are integrally bent; the transverse plate 401 is horizontally connected between the partition plate 5 and the folded plate 402; the end of the flap 402 away from the transverse plate 401 is deflected downwards; the radiating fins 40 are vertically arranged in the air cavity 51 at intervals; the extending lengths of the plurality of transverse plates 401 are gradually increased along with the rising of the height; an air leakage opening 403 is formed in the transverse plate 401.
The folding plates 402 on the radiating fins have the function of guiding part of air flowing through to be deflected to the direction of the transverse plate 401 by utilizing the inclined slope surfaces of the folding plates, and finally the air can reach the surface of the heat-conducting plate 46, so that the heat exchange time of air flow and the heat-conducting plate 46 is prolonged, and the preheating effect of the heat-conducting plate is improved; the arrangement mode that the plurality of radiating fins extend gradually from bottom to top can ensure that all the radiating fins 40 can obtain part of flowing air in a stepped mode, thereby obviously improving the heat exchange efficiency on the surface of the whole heat conducting plate 46; the air leakage opening 403 has the effect that when the air speed of the flowing air is too high, part of air flow can be guided to the next layer of radiating fins from the air leakage opening 403 in time, and the radiating fins are made of elastic metal sheets, so that the elasticity of the radiating fins can be utilized to be matched with the air leakage opening 403, and the working stability of the radiating fins is obviously enhanced.
A baffle 404 is arranged inside the air leakage opening 403 in an overturning manner; one side of the air leakage opening 403 far away from the heat conducting plate 46 is elastically hinged with the baffle 404; the baffle 404 is in sealing fit with the air leakage opening 403 when not being acted by external force.
The baffle 404 has the function that when the surface wind pressure of the cross plate is insufficient, the baffle 404 can seal the air leakage opening 403, so that more heat exchange opportunities are obtained on the premise of safe structure; the hinged damping of the stop 404 can be adjusted in the field with reference to the structural strength of the cross plate and the flap.
As shown in fig. 1, the ventilation assembly 3 includes a middle air transferring chamber 31, a first air duct 32 and a second air duct 33; the first ventilation window 45 is positioned at the lower end of the facade 4; the second ventilation window 52 is positioned at the upper end of the partition plate 5; the first air duct 32 and the second air duct 33 are communicated with each other and arranged at two opposite sides of the intermediate air transferring cavity 31; the wall body 1 comprises two outer vertical surfaces 4 and two partition plates 5; the first air duct 32 and the second air duct 33 are respectively connected to the second ventilation windows 52 on the corresponding sides; a sealing cover is movably arranged outside the first ventilating window 45; and an exhaust fan 34 is arranged at the bottom of the middle air transferring cavity 31.
In practical construction, the first ventilating window 45 and the second ventilating window 52 can be provided in plurality, which can form air inlet passage redundancy and improve the working reliability of the ventilating assembly; and can be reasonably increased and decreased according to different environmental requirements corresponding to production activities to be carried out in a workshop, such as paint dispersion, machining and the like. The positions of the first air duct 32 and the second air duct 33 in actual installation correspond to the sunny side and the sunny side of a workshop respectively, so that air inlet paths can be flexibly selected according to the external environment. In other words, the number of the outer surfaces of the workshop is two, one is arranged on the sunny side and the other is arranged on the sunny side, the first air duct 32 is communicated with the outer surface of the sunny side, and the second air duct 33 is communicated with the outer surface of the sunny side.
As shown in fig. 5 and 6, the first ventilation window 45 comprises a frame-shaped member 47 and a rain-proof grille 48; the outer vertical surface 4 is provided with an air inlet 451 at the position where the first ventilating window 45 is arranged; the frame-shaped piece 47 is embedded in the air inlet 451; the rain-proof grille 48 is obliquely arranged inside the frame-shaped part 47; the lower end of the rain protection grille 48 is deflected in a direction towards the partition 5.
Because some of the outer vertical surfaces are spliced by plates and some of the outer vertical surfaces are formed by pouring cement or concrete, the shape of the opening of the air inlet 451 cannot be accurately controlled, and the frame-shaped part 47 is matched with fillers such as waterproof glue, so that the air inlet 451 can be well adapted, the construction difficulty is reduced, and the construction efficiency is improved; the lower end of the rain-proof grille 48 is turned inwards, so that the rain falling with a small inclination angle can be effectively prevented from directly hitting the surface of the grille, the amount of liquid drops brought into the air cavity 51 along with air is reduced, and the probability that the bottom of the air cavity 51 is harmed by bacteria breeding in the damp is reduced.
As shown in fig. 7-9, a filter assembly is disposed within the air chamber 51; the filter assembly includes a first filter element 491, a second filter element 492, and a brush body 493; the first strainer member 491 is connected and disposed between the heat conductive plate 46 and the partition plate 5; the second filter element 492 is slidably disposed on the surface of the first filter element 491; the meshes of the first screen member 491 are larger than the meshes of the second screen member 492; the first filter element 491 is upstream in the air path of the second filter element 492; a recovery window 53 is arranged on the partition plate 5; the height position of the recovery window 53 corresponds to the height position of the filter assembly; the brush 493 is connected to the side of the second strainer 492 facing the first strainer 491; the surface of the brush body 493 is tightly attached to the mesh surface of the first filter mesh 491; the brush 493 is positioned on a side of the second screen member 492 remote from the recovery window 53.
When the operator intends to pull the second screen member 492 out of the recovery window 53 and operates the brush 493 to work, the brush 493 can sweep out the accumulated objects between the first screen member and the second screen member in the moving process, thereby greatly improving the maintenance efficiency of the filtering apparatus.
A handle 494 is connected to one side of the second screen 492 facing the recovery window 53; a rebound assembly 50 is connected between the second screen member 492 and the heat-conducting plate 46; the rebound assembly 50 comprises an elastic piece 501 and a magnetic suction piece 502; the magnetic attraction pieces 502 are arranged in pairs on the surfaces of the second screen member 492 and the heat conductive plate 46; the magnetic attraction pieces 502 of the same pair are mutually attracted and matched; the elastic member 501 is connected between the second screen member 492 and the heat conductive plate 46.
The rebound assembly 50 is used for providing resistance to the operator pulling the second screen element outwards by means of the elastic member 501, so that the action is more stable; after cleaning is finished, the resetting speed of the second filter screen element can be increased by means of resilience force, and the maintenance efficiency is further increased; meanwhile, the magnetic attraction piece has two structural functions, so that on one hand, the second filter screen piece is prevented from easily moving in a staggered manner with the first filter screen piece when receiving vibration, and on the other hand, an instant attraction force can be provided when an operator inserts the second filter screen piece, and a homing signal is determined for an operator.
The brush body 493 is of a roller-shaped structure; the handle 494 is provided with a push trigger switch 495; the push trigger switch 495 is in control connection with the brush body 493; a lint remover 54 is connected and arranged at the lower edge of the recovery window 53; the lint remover 54 comprises an arc plate 541, a heat block 542, and a segment plate 543; the arc-shaped plate 541 is hinged with the recovery window 53; the heating block 542 is attached to the outer convex surface of the arc plate 541; when the second screen 492 slides out of the recovery window 53, the rotation area of the brush 493 corresponds to the position of the turning path of the concave surface of the arc plate 541; the segmented plate 543 is arranged on the inner concave surface of the arc plate 541 in a heat conduction connection manner; a plurality of the segment plates 543 are distributed at intervals along the length direction of the brush body 493;
compared with the traditional brush working by means of a vibrator, the roller-shaped structure can effectively utilize the whole body area and provide stronger cleaning effect; meanwhile, the heated sectional plate on the lint remover can be used for scalding and cutting the fibers and other similar objects which are not easy to clean and wound on the brush body and appropriately heated to enable the fibers and other similar objects to shrink, so that the cleaning capability is further enhanced.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims (10)

1. The utility model provides a possess workshop that ventilates heat preservation function which characterized in that: comprises a wall body (1) and a ceiling (2); the wall body (1) comprises an outer facade (4); a groove (41) is arranged on the outer surface of the outer vertical surface (4); a heat preservation piece (42) is arranged in the groove (41); the heat preservation piece (42) is driven to rotate by a motor (43) in the groove (41); the heat preservation piece (42) is of a transparent cylindrical shell structure; the surface of the heat preservation piece (42) comprises a light gathering area (421) and a light shading area (422); a heated plate (44) is arranged on the surface of the groove (41); when the light-gathering area (421) rotates to the outside of the groove (41), sunlight passes through the heat-insulating piece (42) and is refracted and gathered on the surface of the heated plate (44); when the shading area (422) rotates to the outside of the groove (41), the light in the groove (41) is isolated;
the wall body (1) also comprises a clapboard (5); the partition plate (5) is arranged on the inner side of the outer vertical surface (4), and the partition plate and the outer vertical surface form an air cavity (51) together; a first ventilation window (45) is arranged on the outer vertical surface (4); a second ventilation window (52) is arranged on the partition plate (5); a ventilation assembly (3) is arranged in the ceiling (2); the air inlet end of the ventilation assembly (3) is communicated and connected with the air cavity (51).
2. The production plant with the ventilation and heat preservation functions as claimed in claim 1, wherein: the groove (41) is vertically formed; the grooves (41) are arranged along the width direction of the outer vertical surface (4).
3. The production plant with the ventilation and heat preservation functions as claimed in claim 1, wherein: a heat-conducting plate (46) is attached to one side, facing the partition plate (5), of the outer vertical surface (4); the bottom of the groove (41) is provided with a mounting hole; a heat conducting piece is arranged in the mounting hole; two ends of the heat conducting piece are respectively jointed with the heated plate (44) and the heat conducting plate (46) in a heat conducting way.
4. The production plant with the ventilation and heat preservation functions as claimed in claim 3, wherein: one side of the heat-conducting plate (46) facing the partition plate (5) is provided with heat-radiating fins (40) in a connecting way; the heat dissipation fins (40) comprise transverse plates (401) and folded plates (402) which are integrally bent; the transverse plate (401) is horizontally connected and arranged between the partition plate (5) and the folded plate (402); one end of the folded plate (402) far away from the transverse plate (401) is deflected downwards; the radiating fins (40) are vertically arranged in the air cavity (51) at intervals; the extending lengths of the plurality of transverse plates (401) are gradually increased along with the rising of the height; and the transverse plate (401) is provided with an air leakage opening (403).
5. The production plant with the ventilation and heat preservation functions as claimed in claim 4, wherein: a baffle plate (404) is arranged inside the air leakage opening (403) in an overturning manner; one side of the air leakage opening (403) close to the partition plate (5) is elastically hinged with the baffle plate (404); the baffle (404) is in sealing fit with the air leakage opening (403) when not influenced by external force.
6. The production plant with the ventilation and heat preservation functions as claimed in claim 3, wherein: the ventilation assembly (3) comprises a wind transfer cavity (31), a first air duct (32) and a second air duct (33); the first ventilation window (45) is positioned at the lower end of the outer vertical surface (4); the second ventilation window (52) is positioned at the upper end of the clapboard (5); the first air duct (32) and the second air duct (33) are communicated and arranged at two opposite sides of the air transfer cavity (31); the wall body (1) comprises two outer vertical surfaces (4) and two partition plates (5); the first air duct (32) and the second air duct (33) are respectively communicated and connected with the second ventilation windows (52) on the corresponding sides; a sealing cover is movably arranged outside the first ventilating window (45); and an exhaust fan (34) is arranged at the bottom of the middle air transferring cavity (31).
7. The production plant with the ventilation and heat preservation functions as claimed in claim 6, wherein: the first ventilation window (45) comprises a frame-shaped piece (47) and a rain-proof grille (48); the outer vertical surface (4) is provided with an air inlet (451) at the position where the first ventilating window (45) is arranged; the frame-shaped piece (47) is embedded in the air inlet (451); the rain-proof grille (48) is obliquely arranged inside the frame-shaped part (47); the lower end of the rain protection grille (48) is deflected in the direction of approaching the partition (5).
8. The production plant with the ventilation and heat preservation functions as claimed in claim 3, wherein: a filtering component is arranged in the air cavity (51); the filter assembly comprises a first filter element (491), a second filter element (492), and a brush body (493); the first filter screen element (491) is connected and arranged between the heat-conducting plate (46) and the partition plate (5); the second filter screen element (492) is arranged on the surface of the first filter screen element (491) in a sliding way; the meshes of the first filter element (491) are larger than the meshes of the second filter element (492); the first filter element (491) is located in the air path upstream of the second filter element (492); a recovery window (53) is arranged on the partition plate (5); the recovery window (53) corresponds to the height position of the filter assembly; the brush body (493) is connected and arranged on one side, facing the first filter screen element (491), of the second filter screen element (492); the surface of the brush body (493) is attached to and pressed against the net surface of the first filter screen element (491); the brush body (493) is located on a side of the second screen member (492) remote from the recovery window (53).
9. The production plant with the ventilation and heat preservation functions as claimed in claim 8, wherein: a handle (494) is connected to one side of the second filter screen element (492) facing the recovery window (53); a rebound assembly (50) is connected and arranged between the second screen element (492) and the heat-conducting plate (46); the rebound assembly (50) comprises an elastic piece (501) and a magnetic suction piece (502); the magnetic attraction pieces (502) are arranged on the surfaces of the second filter screen element (492) and the heat-conducting plate (46) in pairs; the magnetic attraction pieces (502) of the same pair are mutually attracted and matched; the elastic member (501) is connected and disposed between the second screen member (492) and the heat conductive plate (46).
10. The production plant with the ventilation and heat preservation functions as claimed in claim 9, wherein: the brush body (493) is of a roller-shaped structure; a press trigger switch (495) is arranged on the handle (494); the press trigger switch (495) is in control connection with the brush body (493); a lint remover (54) is connected and arranged at the lower edge of the recovery window (53); the lint remover (54) comprises an arc-shaped plate (541), a heating block (542) and a sectional plate (543); the arc-shaped plate (541) is hinged with the recovery window (53); the heating block (542) is attached to the outer convex surface of the arc-shaped plate (541); when the second filter screen element (492) extends out of the recovery window (53) in a sliding mode, the rotating area of the brush body (493) corresponds to the position of the turning path of the concave surface of the arc-shaped plate (541); the segmented plate (543) is arranged on the inner concave surface of the arc-shaped plate (541) in a heat conduction connection mode; the plurality of segmented plates (543) are distributed at intervals along the length direction of the brush body (493).
CN202110898282.1A 2021-08-05 2021-08-05 Production workshop with ventilation and heat preservation functions Active CN113338483B (en)

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CN114541599A (en) * 2022-02-21 2022-05-27 山东联海建筑科技股份有限公司 Assembled building externally-hung wallboard drainage structures

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