CN219045793U

CN219045793U - Passive house kitchen air supplementing system

Info

Publication number: CN219045793U
Application number: CN202320193043.0U
Authority: CN
Inventors: 潘向辉; 孙磊; 郭建喜
Original assignee: Shanghai Hengyi Environmental Technology Co ltd
Current assignee: Shanghai Hengyi Environmental Technology Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-05-19
Anticipated expiration: 2033-02-13

Abstract

The utility model relates to the technical field of kitchen equipment, in particular to a passive house kitchen air supplementing system, which comprises a wall body, wherein one side of the wall body is provided with an air supplementing valve in a penetrating way, one side of the air supplementing valve is fixedly connected with an air return valve, the inner cavity of the air supplementing valve is provided with a filter screen plate, the top and the bottom of the filter screen plate are both provided with storage boxes, and the inner cavity of each storage box is provided with a pushing component; the pushing assembly comprises an electric telescopic rod fixedly connected with the storage box, the output end of the electric telescopic rod is fixedly connected with a pushing block, and the two sides of the pushing block are both rotationally connected with connecting rods. The utility model has the advantage of convenient air exhaust, and in the actual use process, under the cooperation of the air supplementing valve, the air return valve and the linkage control module, a user does not need to manually close the air supplementing valve and the air return valve, so that the discharge rate of the sewage in the kitchen is improved.

Description

Passive house kitchen air supplementing system

Technical Field

The utility model relates to the technical field of kitchen equipment, in particular to a passive house kitchen air supplementing system.

Background

Kitchen equipment refers to the general term for equipment or tools placed in the kitchen or for cooking, and generally includes cooking heating equipment, treatment processing equipment, disinfection and cleaning processing equipment, normal and low temperature storage equipment, etc., and commonly used kitchen accessories include: ventilation equipment such as fume exhaust hood, air pipe, air cabinet, fume purifier for treating waste gas and waste water, oil separating tank, etc.

With the popularization of ultra-low energy consumption buildings in China, environment control all-in-one machines are more and more popular, kitchen air supply is manual air supply and is not automatically achieved, so that users tend to forget to open an air supply valve, the range hood cannot discharge polluted air into a room, the use scene is undoubtedly caused, the kitchen is filled with a large amount of smoke, the users need to spend a long time to clean the polluted air, the workload of the users is increased, and the existing air exhaust valve is free of a filter screen, so that kitchen smoke is easily caused to blow into the external environment along with the air exhaust valve, pollution is caused to the surrounding environment due to the air exhaust valve, and the protection to the surrounding environment is reduced.

Disclosure of Invention

The utility model aims to provide a passive house kitchen air supplementing system which has the advantage of being convenient for air exhaust and solves the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a passive house kitchen air make-up system, includes the wall body, one side of wall body runs through and is provided with the air make-up valve, one side fixedly connected with return air valve of air make-up valve, the inner chamber of air make-up valve is provided with the filter screen board, the top and the bottom of filter screen board all are provided with deposits the case, the inner chamber of depositing the case is provided with the promotion subassembly.

The pushing assembly comprises an electric telescopic rod fixedly connected with a storage box, the output end of the electric telescopic rod is fixedly connected with a pushing block, two sides of the pushing block are rotationally connected with connecting rods, two operation plates which are symmetrically arranged are fixedly connected with surfaces of the connecting rods, one side of each operation plate is rotationally connected with a movable plate, and one side of each movable plate penetrates through the outer side of the storage box and is provided with a mounting assembly.

The installation component includes the fixed block with movable plate fixed connection, deposit the both sides of case and all be provided with the guide block, the slide hole has all been seted up to the both sides of guide block, the inner chamber sliding connection of slide hole has the slide bar, the one end and the fixed block fixed connection of slide bar, one side fixedly connected with fixture block of guide block, the both sides of depositing the case are all fixedly connected with locating piece, the inner chamber and the guide block rotation of locating piece are connected.

The top and the bottom of air supply valve all fixedly connected with mounting panel, the draw-in groove with fixture block looks adaptation has all been seted up to the both sides of mounting panel, the front side of wall body is provided with coordinated control module, coordinated control module uses with air supply valve and return air valve cooperation.

Preferably, the linkage control module is composed of a linkage controller and a range hood mutual inductor together, and the model of the linkage controller is as follows: CX7204W.

Preferably, the inner cavity of the storage box is fixedly connected with a controller, and the controller is electrically connected with the electric telescopic rod.

Preferably, the battery compartment is all offered to the both sides of depositing the case, the inner chamber in battery compartment is provided with the battery, the battery uses with electric telescopic handle cooperation.

Preferably, the top and the bottom of depositing the case are all run through and are provided with the protection piece, the inner chamber of protection piece is with depositing case fixed connection, the cross-sectional area of protection piece is greater than the guide block.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model has the advantage of convenient exhaust, in the actual use process, under the cooperation of the air supplementing valve, the air returning valve and the linkage control module, a user does not need to manually close the air supplementing valve and the air returning valve, so that the discharge rate of the waste gas in a kitchen is improved, and under the cooperation of the pushing component, the mounting component, the filter screen plate and the clamping groove, particles in the waste gas can be intercepted through the filter screen plate, so that the condition that the particles pollute the surrounding environment is avoided, the protection of the surrounding environment is improved, and under the cooperation of the pushing component and the mounting component, the filter screen plate can be quickly disassembled and replaced, so that the filter screen plate is cleaned by the user, the reusability of the filter screen plate is improved, the purification efficiency of the particles is improved, and the problems raised by the background technology are solved.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a portion of the structure of the present utility model;

FIG. 3 is a schematic perspective view of a part of the structure of the present utility model;

FIG. 4 is an enlarged view of a portion of FIG. 1A in accordance with the present utility model;

FIG. 5 is a schematic block diagram of a system according to the present utility model;

FIG. 6 is a second system schematic control block diagram of the present utility model;

in the figure: 1. a wall body; 2. an air supplementing valve; 3. a filter screen plate; 4. a storage case; 5. a pushing assembly; 51. an electric telescopic rod; 52. a connecting rod; 53. a running board; 54. a moving plate; 55. a pushing block; 6. a mounting assembly; 61. a fixed block; 62. a guide block; 63. a clamping block; 64. a positioning block; 65. a slide hole; 66. a slide bar; 7. a mounting plate; 71. a clamping groove; 8. a controller; 9. a battery compartment; 10. a battery; 11. a protective block; 12. a linkage control module; 13. and a return air valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Because the air tightness of the passive room is very good, indoor and outdoor ventilation is completely needed by means of mechanical ventilation, when an owner cooks in a kitchen, the range hood is required to be opened, indoor waste air is discharged outdoors, and because the air tightness of the passive room is very good, the range hood is only opened and cannot discharge indoor waste air outdoors without air supplement, an air supplement valve is required to be arranged, when the range hood is opened, the air supplement valve is started, the manual air supplement valve on the market is common at present, the use is not very convenient, when the environment control integrated machine works in an internal circulation and fresh air mode, the air return port of the kitchen is required to be closed, the air supplement valve leading to the outside is opened, outdoor air supplement enters the kitchen, and the range hood can discharge waste air outdoors.

As shown in fig. 1 to 6: the utility model provides a passive house kitchen air supplementing system which comprises a wall body 1, wherein one side of the wall body 1 is provided with an air supplementing valve 2 in a penetrating mode, one side of the air supplementing valve 2 is fixedly connected with an air return valve 13, an inner cavity of the air supplementing valve 2 is provided with a filter screen plate 3, the top and the bottom of the filter screen plate 3 are both provided with a storage box 4, and an inner cavity of the storage box 4 is provided with a pushing component 5.

Further, the pushing component 5 comprises an electric telescopic rod 51 fixedly connected with the storage box 4, an output end of the electric telescopic rod 51 is fixedly connected with a pushing block 55, two sides of the pushing block 55 are rotatably connected with a connecting rod 52, two symmetrically arranged running plates 53 are fixedly connected with the surface of the connecting rod 52, one side of the running plate 53 is rotatably connected with a moving plate 54, one side of the moving plate 54 penetrates through the outer side of the storage box 4 and is provided with a mounting component 6,

further, the installation component 6 includes the fixed block 61 with movable plate 54 fixed connection, deposit the both sides of case 4 and all be provided with guide block 62, slide hole 65 has all been seted up to guide block 62's both sides, slide hole 65's inner chamber sliding connection has slide bar 66, slide bar 66's one end and fixed block 61 fixed connection, one side fixedly connected with fixture block 63 of guide block 62, the both sides of depositing case 4 all fixed connection locating piece 64, the inner chamber and the guide block 62 rotation of locating piece 64 are connected.

Further, the equal fixedly connected with mounting panel 7 in top and bottom of air make-up valve 2, the draw-in groove 71 with fixture block 63 looks adaptation has all been seted up to the both sides of mounting panel 7, and the front side of wall body 1 is provided with coordinated control module 12, and coordinated control module 12 comprises coordinated controller and lampblack absorber mutual-inductor jointly, and coordinated controller's model is: CX7204W, wherein the use of the coordinated control module 12 is as follows: the range hood is designed with a linkage controller, the range hood is started, an automatic control air supplementing valve and a kitchen return air valve work, the linkage controller is designed with a range hood starting transformer, the range hood is started, the transformer detects signals, the linkage controller sends signals to an upper computer, the transformer cannot detect the range hood to work after the range hood is shut down, the linkage controller sends signals to the upper computer, the linkage controller automatically controls the opening and closing of the air supplementing valve according to the signals of the transformer, and the upper computer automatically controls the opening and closing of the kitchen return air valve according to the signals of the linkage controller, and the linkage control module 12 is matched with the air supplementing valve 2 and the return air valve 13.

Referring to fig. 2, the controller 8 is fixedly connected to the inner cavity of the storage box 4, the controller 8 is electrically connected with the electric telescopic rod 51, and the electric telescopic rod 51 is controlled through the arrangement of the controller 8, so that the situation that the electric telescopic rod 51 is deviated in position during operation is avoided, and the stability of the electric telescopic rod 51 is improved.

Referring to fig. 2, the battery compartment 9 is formed on two sides of the storage box 4, the battery 10 is arranged in the inner cavity of the battery compartment 9, the battery 10 is matched with the electric telescopic rod 51, the electric telescopic rod 51 is connected with energy through the arrangement of the battery 10, the situation that the electric telescopic rod 51 is insufficient in energy supply during operation is avoided, and the working efficiency of the electric telescopic rod 51 is improved.

Referring to fig. 4, the top and the bottom of depositing case 4 are all run through and are provided with protection piece 11, the inner chamber of protection piece 11 and deposit case 4 fixed connection, and the cross-sectional area of protection piece 11 is greater than guide block 62, through the setting of protection piece 11, has played the effect of protecting air valve 2, has avoided air valve 2 air current to appear leaking the condition, has improved air valve 2 stability when the operation.

Working principle: when the filter screen plate 3 is used, the electric telescopic rod 51 can be started, the output end of the electric telescopic rod 51 stretches and pushes the push block 55 to move towards the direction of the controller 8, the push block 55 drives the connecting rod 52 to synchronously move, the connecting rod 52 carries the operating plate 53 to make the same movement, and in the movement, the operating plate 53 swings to make relative movement by utilizing the swinging of the operating plate 53, the two moving plates 54 drive the two fixed blocks 61 to make synchronous movement, the two fixed blocks 61 move and drive the two fixed blocks 66 to push the guide block 62 to be the circle center through the sliding hole 65, so that the two clamping blocks 63 are far away from the back of the guide block 64, and the electric telescopic rod 3 can be quickly matched with the filter screen plate 3 to be cleaned by installing the filter screen plate 71.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a passive house kitchen air supply system, includes wall body (1), its characterized in that: one side of the wall body (1) is provided with a ventilation valve (2) in a penetrating manner, one side of the ventilation valve (2) is fixedly connected with a return air valve (13), an inner cavity of the ventilation valve (2) is provided with a filter screen plate (3), the top and the bottom of the filter screen plate (3) are both provided with a storage box (4), and an inner cavity of the storage box (4) is provided with a pushing assembly (5);

the pushing assembly (5) comprises an electric telescopic rod (51) fixedly connected with the storage box (4), a pushing block (55) is fixedly connected to the output end of the electric telescopic rod (51), connecting rods (52) are rotatably connected to the two sides of the pushing block (55), two symmetrically arranged running plates (53) are fixedly connected to the surfaces of the connecting rods (52), a moving plate (54) is rotatably connected to one side of the running plates (53), and one side of the moving plate (54) penetrates through the outer side of the storage box (4) and is provided with a mounting assembly (6);

the mounting assembly (6) comprises a fixed block (61) fixedly connected with the movable plate (54), guide blocks (62) are arranged on two sides of the storage box (4), sliding holes (65) are formed in two sides of the guide blocks (62), sliding rods (66) are slidably connected to inner cavities of the sliding holes (65), one ends of the sliding rods (66) are fixedly connected with the fixed block (61), clamping blocks (63) are fixedly connected to one side of the guide blocks (62), positioning blocks (64) are fixedly connected to two sides of the storage box (4), and inner cavities of the positioning blocks (64) are rotatably connected with the guide blocks (62);

the utility model discloses a high-pressure air supply valve, including air supply valve (2), mounting panel (7) are all fixedly connected with in top and bottom of air supply valve (2), draw-in groove (71) with fixture block (63) looks adaptation are all seted up to the both sides of mounting panel (7), the front side of wall body (1) is provided with coordinated control module (12), coordinated control module (12) are used with air supply valve (2) and return air valve (13) cooperation.

2. A passive kitchen air make-up system as defined in claim 1, wherein: the linkage control module (12) is composed of a linkage controller and a range hood mutual inductor, and the model of the linkage controller is as follows: CX7204W.

3. A passive kitchen air make-up system as defined in claim 1, wherein: the inner cavity of the storage box (4) is fixedly connected with a controller (8), and the controller (8) is electrically connected with an electric telescopic rod (51).

4. A passive kitchen air make-up system as defined in claim 1, wherein: the battery compartment (9) is arranged on two sides of the storage box (4), a battery (10) is arranged in an inner cavity of the battery compartment (9), and the battery (10) is matched with the electric telescopic rod (51).

5. A passive kitchen air make-up system as defined in claim 1, wherein: the top and the bottom of depositing case (4) are all run through and are provided with protection piece (11), the inner chamber of protection piece (11) is with depositing case (4) fixed connection, the cross-sectional area of protection piece (11) is greater than guide block (62).