CN216620148U

CN216620148U - A new trend system for medical engineering

Info

Publication number: CN216620148U
Application number: CN202220038251.9U
Authority: CN
Inventors: 孙琴
Original assignee: Wuhan Zhongwei Huanyu Medical System Engineering Co ltd
Current assignee: Wuhan Zhongwei Huanyu Medical System Engineering Co ltd
Priority date: 2022-01-09
Filing date: 2022-01-09
Publication date: 2022-05-27
Anticipated expiration: 2032-01-09

Abstract

The utility model discloses a fresh air system for medical engineering, which comprises a wall hanging box, wherein the periphery of the outer wall of the wall hanging box is connected with a fixed block, the fixed block is provided with an assembly hole, the inner cavity of the wall hanging box is connected with a transverse partition plate, the top of the wall hanging box is movably inserted with an exhaust pipe, one end of the exhaust pipe extending into the wall hanging box is connected with a gas collecting hood, the outer wall of the gas collecting hood is connected with a fixed frame, an electric push rod is connected between the fixed frame and the top of the inner cavity of the wall hanging box, a purification cylinder is arranged between the gas collecting hood and the transverse partition plate, the rear side wall of the wall hanging box is communicated with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe are respectively positioned at the upper side and the lower side of the transverse partition plate, fans are respectively arranged in the air inlet pipe and the air outlet pipe, and an air guide pipe penetrates through the transverse partition plate; the indoor air purification device is reasonable in structural design, convenient to improve air quality, capable of relieving indoor air drying, convenient to maintain and replace components, beneficial to guarantee purification effect, convenient to use and practical.

Description

A new trend system for medical engineering

Technical Field

The utility model relates to the technical field of fresh air equipment, in particular to a fresh air system for medical engineering.

Background

The fresh air system is characterized in that fresh air is sent to the interior of a closed room by special equipment at one side of the room and then is discharged to the exterior of the room from the other side of the room by the special equipment, and a fresh air flowing field can be formed indoors, so that the requirement of indoor fresh air ventilation is met. The existing fresh air system equipment has a limited purification effect on indoor air when in use, the air quality cannot be well improved, the internal components are difficult to assemble, disassemble and overhaul, and the use effect is influenced when the filter screen is blocked, so that a fresh air system for medical engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fresh air system for medical engineering to overcome the technical problems in the prior art.

In order to achieve the technical purpose and achieve the technical effect, the utility model provides the following technical scheme:

a fresh air system for medical engineering comprises a wall hanging box, wherein the periphery of the outer wall of the wall hanging box is connected with a fixed block, the fixed block is provided with an assembly hole, the inner cavity of the wall hanging box is connected with a transverse clapboard, the top of the wall hanging box is movably inserted with an exhaust pipe, one end of the exhaust pipe extending into the wall hanging box is connected with a gas collecting hood, the outer wall of the gas collecting hood is connected with a fixed frame, an electric push rod is connected between the fixed frame and the top of the inner cavity of the wall hanging box, a purifying cylinder is arranged between the gas collecting hood and the transverse clapboard, the rear side wall of the wall hanging box is communicated with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe are respectively arranged at the upper side and the lower side of the transverse clapboard, fans are respectively arranged in the air inlet pipe and the air outlet pipe, an air guiding pipe penetrates through the transverse clapboard, one end of the air guiding pipe is communicated with the air inlet pipe, the other end of the air guiding pipe is arranged under the purifying cylinder, the outer wall of the wall-mounted box is connected with a PLC controller.

Preferably, in a new trend system for medical engineering, the inner wall of a purification section of thick bamboo has connected gradually coarse strainer, fine filter screen and active carbon adsorption layer from bottom to top, both ends are connected with L type pole about the purification section of thick bamboo, the lower extreme of L type pole is connected with the guide block, the top of cross slab is seted up with guide block matched with spout, the upper and lower both ends of a purification section of thick bamboo are connected with the sealing washer.

Preferably, in a new trend system for medical engineering, the inner chamber bottom of wall-mounted case is connected with the liquid storage pot, install the micropump in the liquid storage pot, the output of micropump is connected with the liquid suction pipe, the intercommunication has the hose between liquid suction pipe and the gas collecting channel, the one end that the hose stretched into the gas collecting channel inner wall is installed atomizer, atomizer is located the opening top of purifying a section of thick bamboo.

Preferably, in a new trend system for medical engineering, the chamber door is installed to the front end of wall hanging case, be equipped with buckle subassembly between chamber door and the wall hanging case, the vent has been seted up to the lower part of chamber door, the internal connection of vent has the dust screen.

Preferably, in a new trend system for medical engineering, the spout specifically adopts T type spout, the guide block specifically adopts T type piece.

Preferably, in a fresh air system for medical engineering, the gas collecting hood adopts a conical hood structure, and the exhaust pipe adopts an L-shaped pipe structure.

The utility model has the beneficial effects that:

the air purifier is reasonable in structural design, external air is introduced by the aid of the fan in the air inlet pipe, airflow enters the purifying cylinder along the air introducing pipe, the airflow is subjected to double filtration by the aid of the coarse filter screen and the fine filter screen, carried particle impurities can be removed, harmful substances in the airflow are removed by the aid of the activated carbon adsorption layer, purifying effect is further improved, water flow is atomized and sprayed out by the aid of the atomizing nozzle, purified fresh air carries water mist and is simultaneously sent out from the exhaust pipe, air quality is improved, and indoor air drying can be relieved; utilize the fan in the air outlet pipe to draw indoor foul air to satisfy the new trend demand of taking a breath, utilize electric putter to drive the mount and shift up, the gas collecting channel can break away from and purify a section of thick bamboo, and it is spacing to utilize spout cooperation guide block to lead, is convenient for take out a section of thick bamboo, and the maintenance of the subassembly of being convenient for is changed, is favorable to ensureing purifying effect, convenient and practical.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

FIG. 1 is a first general structural diagram of the present invention;

FIG. 2 is a second overall view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a partially enlarged schematic view of a portion a of fig. 3.

In the figure: 1. a wall-mounted box; 2. a fixed block; 3. an assembly hole; 4. a diaphragm plate; 5. an exhaust duct; 6. a gas-collecting hood; 7. a fixed mount; 8. an electric push rod; 9. a purification cartridge; 10. an air inlet pipe; 11. an air outlet pipe; 12. a fan; 13. an induced draft pipe; 14. a PLC controller; 15. a box door; 101. a liquid storage tank; 102. a micro-pump; 103. a liquid pumping pipe; 104. a hose; 105. an atomizing spray head; 901. coarse filtration; 902. a fine filter screen; 903. an activated carbon adsorption layer; 904. an L-shaped rod; 905. a guide block; 906. a chute; 151. a buckle assembly; 152. and a vent.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment is a new air system for medical engineering, which includes a wall-mounted box 1, a fixed block 2 is connected to the periphery of the outer wall of the wall-mounted box 1, an assembly hole 3 is formed on the fixed block 2, a transverse partition plate 4 is connected to the inner cavity of the wall-mounted box 1, an exhaust pipe 5 is movably inserted into the top of the wall-mounted box 1, one end of the exhaust pipe 5 extending into the wall-mounted box 1 is connected to a gas collecting hood 6, the outer wall of the gas collecting hood 6 is connected to a fixed frame 7, an electric push rod 8 is connected between the fixed frame 7 and the top of the inner cavity of the wall-mounted box 1, a purifying cylinder 9 is installed between the gas collecting hood 6 and the transverse partition plate 4, the rear side wall of the wall-mounted box 1 is communicated with an air inlet pipe 10 and an air outlet pipe 11, the air inlet pipe 10 and the air outlet pipe 11 are respectively located at the upper and lower sides of the transverse partition plate 4, fans 12 are installed in the air inlet pipe 10 and the air outlet pipe 11, an air guide pipe 13 is penetrated through the transverse partition plate 4, one end of the air guide pipe 13 is communicated with the air inlet pipe 10, the other end of the induced air pipe 13 is positioned under the purifying cylinder 9, and the outer wall of the wall hanging box 1 is connected with a PLC 14.

The inner wall of a purification section of thick bamboo 9 has connected gradually coarse strainer 901, fine screen 902 and active carbon adsorption layer 903 from bottom to top, and the left and right ends of a purification section of thick bamboo 9 are connected with L type pole 904, and the lower extreme of L type pole 904 is connected with guide block 905, and the top of cross slab 4 has seted up spout 906 with guide block 905 matched with, and the upper and lower both ends of a purification section of thick bamboo 9 are connected with the sealing washer, are convenient for carry out purification treatment to the air current.

The bottom of the inner cavity of the wall hanging box 1 is connected with a liquid storage tank 101, a micro pump 102 is installed in the liquid storage tank 101, the output end of the micro pump 102 is connected with a liquid pumping pipe 103, a hose 104 is communicated between the liquid pumping pipe 103 and the gas collecting hood 6, one end of the hose 104 extending into the inner wall of the gas collecting hood 6 is provided with an atomizing nozzle 105, and the atomizing nozzle 105 is positioned above the opening of the purifying cylinder 9.

The front end of the wall-mounted box 1 is provided with a box door 15, a buckle assembly 151 is arranged between the box door 15 and the wall-mounted box 1, the lower part of the box door 15 is provided with a vent 152, and a dust screen is connected in the vent 152.

The chute 906 is a T-shaped chute, and the guide block 905 is a T-shaped block.

The gas collecting hood 6 adopts a conical hood structure, and the exhaust pipe 5 adopts an L-shaped pipe structure.

The specific implementation mode of the utility model is as follows:

the device is externally connected with a power supply when in use, the wall hanging box 1 is arranged by being attached to a wall surface, an expansion screw is matched with an assembling hole 3 on a fixing block 2 for installation, an air inlet pipe 10 and an air outlet pipe 11 penetrate through preset hole positions on the wall surface, external air is introduced by using a fan 12 in the air inlet pipe 10, airflow enters a purifying cylinder 9 along an air introducing pipe 13, the airflow is subjected to double filtration by using a coarse filter 901 and a fine filter 902, carried particle impurities can be removed, harmful substances in the airflow are removed by using an activated carbon adsorption layer 903, the purifying effect is further improved, the purified airflow enters a gas collecting hood 6, water flow in a liquid storage tank 101 is introduced into a liquid pumping pipe 103 through a micro pump 102, the water flow enters an atomizing nozzle 105 through a hose 104 for atomizing and spraying, purified fresh air is simultaneously sent out from an exhaust pipe 5, the air quality is improved, the indoor air drying can be relieved, and indoor foul air is led out by using the fan 12 in the air outlet pipe 11, thereby satisfy the new trend demand of taking a breath, when needing to change purifying barrel 9, buckle subassembly 151 is opened and is made 15 rotations of chamber door, moves up through electric putter 8 drive mount 7, and gas collecting channel 6 breaks away from purifying barrel 9, utilizes spout 906 cooperation guide block 905 to lead spacing, is convenient for take out purifying barrel 9, and the maintenance of the subassembly of being convenient for is changed, is favorable to ensureing purifying effect, convenient and practical.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a new trend system for medical engineering, includes wall-mounted case (1), its characterized in that: the wall-mounted air purifier is characterized in that fixed blocks (2) are connected to the periphery of the outer wall of the wall-mounted box (1), assembly holes (3) are formed in the fixed blocks (2), a transverse partition plate (4) is connected to the inner cavity of the wall-mounted box (1), an exhaust pipe (5) is movably inserted into the top of the wall-mounted box (1), one end, extending into the wall-mounted box (1), of the exhaust pipe (5) is connected with a gas collecting hood (6), the outer wall of the gas collecting hood (6) is connected with a fixed frame (7), an electric push rod (8) is connected between the fixed frame (7) and the top of the inner cavity of the wall-mounted box (1), a purifying cylinder (9) is installed between the gas collecting hood (6) and the transverse partition plate (4), an air inlet pipe (10) and an air outlet pipe (11) are communicated with the rear side wall of the wall-mounted box (1), the air inlet pipe (10) and the air outlet pipe (11) are respectively located on the upper side and the lower side of the transverse partition plate (4), fans (12) are installed in the air inlet pipe (10) and the air outlet pipe (11), an air guide pipe (13) penetrates through the transverse partition plate (4), one end of the air guide pipe (13) is communicated with an air inlet pipe (10), the other end of the air guide pipe (13) is located under the purifying cylinder (9), and the outer wall of the wall hanging box (1) is connected with a PLC (programmable logic controller) (14).

2. A fresh air system for medical engineering according to claim 1, characterised in that: the inner wall of a purification section of thick bamboo (9) has connected gradually coarse strainer (901), fine screen (902) and active carbon adsorption layer (903) from bottom to top, both ends are connected with L type pole (904) about a purification section of thick bamboo (9), the lower extreme of L type pole (904) is connected with guide block (905), spout (906) with guide block (905) matched with have been seted up at the top of cross slab (4), the upper and lower both ends of a purification section of thick bamboo (9) are connected with the sealing washer.

3. A fresh air system for medical engineering according to claim 1, characterised in that: the inner chamber bottom of wall-mounted case (1) is connected with liquid storage pot (101), install micropump (102) in liquid storage pot (101), the output of micropump (102) is connected with liquid suction pipe (103), the intercommunication has hose (104) between liquid suction pipe (103) and gas collecting channel (6), atomizer (105) are installed to the one end that hose (104) stretched into gas collecting channel (6) inner wall, atomizer (105) are located the opening top of purifying cylinder (9).

4. A fresh air system for medical engineering according to claim 1, characterised in that: chamber door (15) are installed to the front end of wall hanging case (1), be equipped with buckle subassembly (151) between chamber door (15) and wall hanging case (1), vent (152) have been seted up to the lower part of chamber door (15), vent (152) in-connection has the dust screen.

5. A fresh air system for medical engineering according to claim 2, characterised in that: the sliding groove (906) is a T-shaped sliding groove, and the guide block (905) is a T-shaped block.

6. A fresh air system for medical engineering according to claim 1, characterised in that: the gas collecting hood (6) adopts a conical hood structure, and the exhaust pipe (5) adopts an L-shaped pipe structure.