CN212215132U

CN212215132U - Air pollution detection and purification equipment for chemical plant

Info

Publication number: CN212215132U
Application number: CN202020791865.5U
Authority: CN
Inventors: 刘星; 范允宁; 刘涛
Original assignee: JINING INST OF SUPERVISION AND INSPECTION ON PRODUCT QUALITY
Current assignee: JINING INST OF SUPERVISION AND INSPECTION ON PRODUCT QUALITY
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-25
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a chemical plant air pollution detection and purification device in the technical field of air purification, which comprises a box body, wherein the outer surface of the upper end of the box body is fixedly connected with an air quality detection probe, the middle position inside the box body is provided with a filtering mechanism, the lower end position inside the box body is fixedly connected with a connecting rod, the lower end of the connecting rod is provided with a turbofan, the bottom end of the box body is fixedly connected with an air inlet cover, the air inlet cover is hollow, the lower end of the air inlet cover is provided with a protective mechanism, the upper end position inside the box body is provided with an installation mechanism, the lower end of the installation mechanism is provided with an ultraviolet germicidal lamp, the upper end position of the outer surface of the box body is provided with a purified air outlet, the normal use of a filter screen can be better ensured, a movable plate is, the operation of being convenient for, staff's dismantlement work of can being convenient for, maintenance efficiency is higher.

Description

Air pollution detection and purification equipment for chemical plant

Technical Field

The utility model relates to an air purification technical field specifically is a chemical plant air pollution detects clarification plant.

Background

With the continuous advancement of science and technology and the continuous development of industry, the air pollution aspect of chemical plants is more and more concerned by the masses, especially, workers in the work of the chemical plants can be seriously injured by polluted air, the workers in the work of the chemical plants can inevitably breathe unclean air every day, and the space in the work room is small, so that the harm is serious.

For example, chinese patent application No. CN201821361679.7 is a chemical plant air pollution detection and purification device, which specifically comprises: through the singlechip, the power supply, the control panel, the probe sensor, the electrical relation between the data converter and the air quality detection probe, whether the air quality can reach the index for human breathing by detecting the air quality in the air at the upper part by utilizing the singlechip to control the air quality detection probe, if the air quality reaches the index, the air quality detection probe does not need to be purified again, the resource consumption is avoided, at the moment, the air quality qualified indicator lamp is lightened, if the air quality is not reached, the air pollution alarm lamp is lightened, the air purification system arranged in the air purification cylinder is controlled by the control panel to filter, sterilize and remove the heavy metal, the turbofan arranged at the bottom of the air purification cylinder rotates, the air to be purified can pass through the primary filter mask, and the dust and the heavy metal are adsorbed layer by layer through the first air filter cotton, the active carbon adsorption layer and the second air filter cotton, high-efficient filtration, the sterilamp on the fixed rack of rethread carries out sterilamp, increases the comfort level that the ion improved the air through ion generator, and the clean gas outlet circulation of following through above the air purification barrel section of thick bamboo wall goes out, and this equipment continuously purifies at same working space until air quality is up to standard.

This kind of air pollution detects clarification plant is rotating when induced draft at the in-process turbofan that uses, and it is easy to raise the dust that the device prevented ground, consequently, causes flying upward of dust easily, influences the filtration quality of filter screen, and sterilamp is difficult to change the maintenance with the sterilamp after breaking down, and is practical inadequately, based on this, the utility model discloses an air pollution detection clarification plant of chemical plant detects clarification plant is in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical plant air pollution detects clarification plant to what provide among the above-mentioned background art causes easily flying upward of dust, influences the filtration quality of filter screen, and sterilamp is after breaking down, is difficult to change the problem of maintenance with the sterilamp.

In order to achieve the above object, the utility model provides a following technical scheme: the air pollution detection and purification equipment for the chemical plant comprises a box body, wherein an air quality detection probe is fixedly connected to the outer surface of the upper end of the box body, a filtering mechanism is arranged at the middle position in the box body, a connecting rod is fixedly connected to the position of the lower end in the box body, a turbofan is arranged at the lower end of the connecting rod, an air inlet cover is fixedly connected to the bottom end of the box body and is arranged in a hollow manner, a protection mechanism is arranged at the lower end of the air inlet cover, an installation mechanism is arranged at the upper position in the box body, an ultraviolet sterilization lamp is arranged at the lower end of the installation mechanism, and a purified air outlet is arranged;

the protection mechanism comprises a frame body, a filter screen, a screw rod and a movable plate, wherein the frame body is fixedly connected to the outer surface of the lower end of the air inlet cover, the filter screen is arranged inside the frame body, the movable plate is movably connected to the lower end of the frame body, the screw rod penetrates through the inside of the movable plate, and a bearing is arranged between the screw rod and the frame body.

Preferably, the number of the screw rods is two, the screw rods are symmetrically arranged by taking the center of the moving plate as a center, the outer surface of the lower end of each screw rod is provided with a handle, and the diameter of the moving plate is the same as that of the frame body.

Preferably, installation mechanism is including horizontal pole, slot, slotted hole and baffle, horizontal pole swing joint is close to the position of sterilamp in the inside of box, the inner wall at the box is seted up to the slot, the slotted hole is seted up in the inside of box and is corresponded the position with the slot level, baffle fixed connection is at the one end surface of horizontal pole.

Preferably, the cross rod penetrates through the inside of the slotted hole, the other end of the cross rod is movably connected to the inside of the slot, the cross rod is arranged in a hollow mode, an opening is formed in the upper end of the cross rod, and the opening is communicated with the inside of the cross rod.

Preferably, the vertical cross-sectional dimension of the slot is larger than the vertical cross-sectional dimension of the cross bar integrated with the ultraviolet germicidal lamp, and the baffle covers one side of the slot.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the lead screw can be rotated by workers, the lead screw is connected with the frame body through the bearing, so that the movable plate can be moved up and down, when the movable plate is far away from the frame body and the filter screen, the position of the ground where the device is located cannot be greatly influenced in the air draft process of the turbofan, dust on the bottom surface can be effectively prevented from entering the box body through the filter screen or being attached to the outer surface of the filter screen, normal use of the filter screen can be well guaranteed, when the movable plate is not used, the movable plate is moved to the frame body to be attached to the frame body, the filter screen can be protected, air can be input into the box body through the air inlet cover, the smoothness of air entering can be guaranteed;

2. when ultraviolet germicidal lamp broke down, the staff can dump the baffle, later pull out the horizontal pole by the inside of box, and then just can maintain ultraviolet germicidal lamp or change, again with it load into the box inside can, the inside of horizontal pole is the cavity setting, can be with the direction of accomodating connection power and ultraviolet germicidal lamp, and this wire is the state of relaxing, be connected with external power source by the export, this relaxed wire length can supply the horizontal pole to remove by the box is inside, staff's dismantlement work of can being convenient for, maintenance efficiency is higher.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments 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 according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a combination view of the frame body and the filter screen of the present invention;

FIG. 3 is a view of the cross bar and the slot of the present invention;

fig. 4 is a combination view of the air intake cover and the moving plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. an air quality detection probe; 3. a purified gas outlet; 4. an air intake hood; 5. moving the plate; 6. a screw rod; 7. a frame body; 8. a filter screen; 9. a connecting rod; 10. a turbo fan; 11. a filtering mechanism; 12. a baffle plate; 13. a cross bar; 14. a slot; 15. an ultraviolet germicidal lamp; 16. a slot; 17. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution of air pollution detection and purification equipment for chemical plants: the air pollution detection and purification equipment for the chemical plant comprises a box body 1, wherein an air quality detection probe 2 is fixedly connected to the outer surface of the upper end of the box body 1, a filtering mechanism 11 is arranged at the middle position in the box body 1, a connecting rod 9 is fixedly connected to the lower end position in the box body 1, a turbofan 10 is arranged at the lower end of the connecting rod 9, an air inlet cover 4 is fixedly connected to the bottom end of the box body 1, the air inlet cover 4 is arranged in a hollow manner, a protection mechanism is arranged at the lower end of the air inlet cover 4, an installation mechanism is arranged at the upper end position in the box body 1, an ultraviolet sterilization lamp 15 is arranged at the lower end of the installation mechanism, and a purified air outlet 3 is arranged;

protection machanism is including framework 7, filter screen 8, lead screw 6 and movable plate 5, framework 7 fixed connection is at the lower extreme surface of air inlet cover 4, filter screen 8 sets up the inside at

framework

7, 5 swing joint of movable plate are at the lower extreme of framework 7, lead screw 6 runs through the inside at movable plate 5, and is provided with bearing 17 between lead screw 6 and the framework 7, the quantity of lead screw 6 is two, and its center that uses movable plate 5 is the symmetry setting, the lower extreme surface of lead screw 6 is provided with the handle, the diameter of movable plate 5 is the same with the diameter of framework 7.

Installation mechanism is including horizontal pole 13, slot 14, slotted hole 16 and baffle 12, horizontal pole 13 swing joint is close to sterilamp 15's position in the inside of box 1, slot 14 sets up the inner wall at box 1, slotted hole 16 sets up the position that corresponds at the inside of box 1 and slot 14 level, baffle 12 fixed connection is at the one end surface of horizontal pole 13, horizontal pole 13 runs through the inside at slotted hole 16, and the other end swing joint of horizontal pole 13 is in the inside of slot 14, horizontal pole 13 is the cavity setting, and the upper end of horizontal pole 13 is provided with the opening, and the opening is linked together with the inside of horizontal pole 13, the vertical cross sectional dimension of slotted hole 16 is greater than the vertical cross sectional dimension of horizontal pole 13 with the integration of sterilamp 15, baffle 12 covers the one side at slotted hole 16.

One specific application of this embodiment is: the top in the device is provided with a singlechip, a power supply, a control panel, a probe sensor and a data converter, the singlechip is electrically connected with an air quality detection probe 2, the singlechip is used for controlling the air quality detection probe 2 to detect whether the air quality can reach the index for human breathing in the air at the upper part, if the air quality reaches the standard, the air quality detection probe does not need to be purified again, the resource consumption is avoided, an air quality qualified indicator lamp at the upper end of the box body 1 is lightened, if the air quality detection is not up to the standard, an air pollution alarm lamp is lightened, when the device is used, a worker can rotate the screw rod 6, the screw rod 6 is connected with the box body 7 through the bearing 17, and then the movable plate 5 can be moved up and down, when the movable plate 5 is far away from the box body 7 and the filter screen 8, the position of the ground where the device is located cannot be greatly influenced in the air, or more than one of the cross bars are attached to the outer surface of the filter screen 8, the normal use of the filter screen 8 can be better ensured, when the filter screen is not used, the movable plate 5 is moved to the frame body 7 to be tightly attached, the filter screen 8 can be protected, air can be input into the box body 1 through the air inlet cover 4, the smoothness of air inlet can be ensured, the operation is convenient, then the air can be further processed through the filter mechanism 11, finally the air is discharged out of the box body 1 through the purified air outlet 3 after being processed by the ultraviolet germicidal lamp 15, when the ultraviolet germicidal lamp 15 breaks down, a worker can remove the baffle 12, then pull out the cross bar 13 from the box body 1, further maintain or replace the ultraviolet germicidal lamp 15, and load the ultraviolet germicidal lamp 15 into the box body 1, the inside of the cross bar 13 is hollow, the guide for containing and connecting the power supply and the ultraviolet germicidal lamp 15 can be realized, and this wire is for relaxing the state, is connected with external power source by the export, and this wire length that relaxes can supply horizontal pole 13 to remove by box 1 is inside, can be convenient for staff's dismantlement work, and maintenance efficiency is higher, and filtering mechanism 11 carries out prefiltering for the prefiltering layer, and rethread ACF catalysis layer adsorbs NH3 and oxidizes NH3, and rethread first air filtration cotton, activated carbon adsorbed layer and second air filtration cotton carry out dust and heavy metal of layer upon layer absorption.

The utility model discloses a pre-filter layer, ACF catalysis layer, first filtration cotton, activated carbon adsorbed layer, second filtration cotton, sterilamp 15, air quality test probe 2, turbofan 10, singlechip, power, control panel, probe sensor and the data converter between mutually support use and the relation of connection all adopt the utility model provides a background data is given, and cooperate the utility model discloses a description of specification, affiliated technical field personnel can reach its use to obtain corresponding result of use, the event does not have the one-to-one disclosure.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. 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 present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention 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 invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a chemical plant air pollution detects clarification plant, includes box (1), the upper end external surface fixedly connected with air quality testing probe (2) of box (1), and the inside intermediate position of box (1) is provided with filtering mechanism (11), the inside lower extreme position fixedly connected with connecting rod (9) of box (1), and the lower extreme of connecting rod (9) is provided with turbofan (10), its characterized in that: the bottom end of the box body (1) is fixedly connected with an air inlet cover (4), the air inlet cover (4) is arranged in a hollow manner, the lower end of the air inlet cover (4) is provided with a protection mechanism, the upper end position in the box body (1) is provided with an installation mechanism, the lower end of the installation mechanism is provided with an ultraviolet germicidal lamp (15), and the upper end position of the outer surface of the box body (1) is provided with a purified gas outlet (3);

protection machanism is including framework (7), filter screen (8), lead screw (6) and movable plate (5), framework (7) fixed connection is at the lower extreme surface of air inlet cover (4), filter screen (8) set up the inside at framework (7), movable plate (5) swing joint is at the lower extreme of framework (7), lead screw (6) run through the inside at movable plate (5), and are provided with bearing (17) between lead screw (6) and framework (7).

2. The air pollution detection and purification equipment of the chemical plant as claimed in claim 1, wherein: the number of lead screw (6) is two, and it is the symmetry setting with the center of movable plate (5), the lower extreme surface of lead screw (6) is provided with the handle, the diameter of movable plate (5) is the same with the diameter of framework (7).

3. The air pollution detection and purification equipment of the chemical plant as claimed in claim 1, wherein: installation mechanism is including horizontal pole (13), slot (14), slotted hole (16) and baffle (12), horizontal pole (13) swing joint is close to the position of sterilamp (15) in the inside of box (1), the inner wall in box (1) is seted up in slot (14), the position that corresponds at the inside and slot (14) level of box (1) is seted up in slotted hole (16), baffle (12) fixed connection is at the one end surface of horizontal pole (13).

4. The air pollution detection and purification equipment of the chemical plant as claimed in claim 3, wherein: the transverse rod (13) penetrates through the inside of the slotted hole (16), the other end of the transverse rod (13) is movably connected to the inside of the slot (14), the transverse rod (13) is arranged in a hollow mode, an opening is formed in the upper end of the transverse rod (13), and the opening is communicated with the inside of the transverse rod (13).

5. The air pollution detection and purification equipment of the chemical plant as claimed in claim 3, wherein: the vertical section size of the slotted hole (16) is larger than that of the cross bar (13) integrated with the ultraviolet germicidal lamp (15), and the baffle plate (12) covers one side of the slotted hole (16).