CN211555492U - Online continuous radon removing device - Google Patents
Online continuous radon removing device Download PDFInfo
- Publication number
- CN211555492U CN211555492U CN201922425175.8U CN201922425175U CN211555492U CN 211555492 U CN211555492 U CN 211555492U CN 201922425175 U CN201922425175 U CN 201922425175U CN 211555492 U CN211555492 U CN 211555492U
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- radon
- cabinet body
- centrifugal fan
- filter core
- accordance
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- 229910052704 radon Inorganic materials 0.000 title claims abstract description 69
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- 108091006146 Channels Proteins 0.000 claims abstract description 10
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Abstract
The utility model discloses an online continuation radon remove device, it includes the cabinet body, the shutter, the division board, filter core, centrifugal fan, the wind channel export, the cabinet body is the rectangle, the upper surface is open, two shutters are the contained angle and arrange downwards at the open face in cabinet body upper portion, the vertical division board that is provided with in shutter contained angle lower part, be provided with filter core installation layer at cabinet body middle part, the division board partly stretches into filter core installation layer, filter core is installed in filtering core installation layer, set up centrifugal fan filtering core installation layer lower part, centrifugal fan and wind channel exit linkage, it make full use of radon natural decay cycle, adopt the parallel design of double-pipe, through two way pipeline work in turn of online real-time measuring device control, intelligent and digital control have been realized, the operation degree of difficulty has been reduced, the efficiency that the radon was got rid of has been improved.
Description
Technical Field
The utility model belongs to the technical field of the radon purifies, concretely relates to online continuation radon remove device.
Background
Radon is colorless and odorless gas formed by decay of radioactive elements such as radium and thorium, is the only radioactive element of the gas contacted by human beings, decays quickly after being formed, generates a series of radioactive products and finally becomes stable element lead.
Radon has a harmful effect on human health, and is mainly expressed as a deterministic effect and a stochastic effect. Wherein the deterministic effect appears as: under the exposure of high-concentration radon, blood cells are changed collectively, and the blood cells have high affinity to human body fat, and particularly after the radon is combined with a nervous system, the human body health is seriously harmed; the random effect is mainly manifested as the occurrence of tumor, and because radon is radioactive gas, when people inhale into the body, alpha particles generated by radon decay can cause radiation damage in the respiratory system of people to induce lung cancer.
The distribution of radon is wide, and investigation shows that the sources of indoor radon mainly have the following aspects:
1. radon coming out of the soil of the foundations. In soil and rock containing uranium, radium and thorium deep in stratum. One can find radon at high concentrations. This radon can pass through the formation fracture zone and into the soil and atmosphere. When the building is built on the ground, radon can spread to the indoor along the cracks of the ground. Detection on an address fracture zone in Beijing area shows that the radon content in the housing room with the three layers or less is higher.
2. Radon coming out of the building material. In 1982, reports of the scientific committee on atomic radiation effects of the united nations indicated that building materials are the most major source of radon in rooms. Such as granite, brick sand, cement and gypsum, and especially natural stone containing radioactive elements, are prone to release radon. From the detection results of the recent indoor environment detection center, such problems are not negligible.
3. Radon from the outdoor air into the room. In outdoor air, radon is diluted to very low concentrations, posing little threat to humans. However, once inside the chamber, a significant amount of accumulation occurs inside the chamber.
4. Radon is released from water supplies and natural gas used in heating and kitchen equipment. In this respect, only a relatively high content of water and natural gas can be harmful.
The chance of contacting radon in life is also more, so radon clarifier produces the application thereupon, and present radon clarifier adopts active carbon filter screen or other adsorption material to adsorb the radon in the air that flows through it and other harmful gas and filter fine dust particle more to make the content of radon in the air greatly reduced and reach safe standard and air-purifying.
The inventor finds that the prior arts have at least the following technical problems in the practical use process:
1. when the radon-removing air purifier is used for too long time and the activated carbon filter screen adsorbs too much radon, decay products thereof and fine dust particles, the adsorption and filtration capacity of the activated carbon filter screen is seriously influenced, so that the radon-removing air purifier cannot achieve the radon-removing purification effect.
2. If the radon-removing air purifier always maintains a strong adsorption and filtration function, the active carbon filter screen needs to be replaced frequently.
SUMMERY OF THE UTILITY MODEL
For overcoming the existence not enough, the utility model discloses an inventor is through long-term exploration attempt and experimental and the effort many times, constantly reforms and innovates, has provided online continuation radon remove device, and its make full use of radon natural decay cycle adopts the parallel design of double-pipe, through two tunnel pipeline work in turn of online real-time measuring device control, has realized intellectuality and digital control, has reduced the operation degree of difficulty, has improved the efficiency that the radon was got rid of.
In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides an online continuation radon remove device, it includes the cabinet body, shutter, crosses filter core, centrifugal fan, wind channel export, the cabinet body is the rectangle, and the upper surface is open, and two shutters are the contained angle and arrange downwards at the open face in cabinet body upper portion, are provided with the division board in the vertical division board in shutter contained angle lower part, are provided with the filter core installation layer in cabinet body middle part, and the division board is partly stretched into the filter core installation layer, sets up centrifugal fan in filter core installation layer lower part, centrifugal fan and wind channel exit linkage.
According to the utility model discloses an online continuation radon remove device, its further preferred technical scheme is: a shutter mounting frame is arranged at the upper part of the cabinet body, and shutters are arranged on two inclined planes of the mounting frame.
According to the utility model discloses an online continuation radon remove device, its further preferred technical scheme is: the louver is connected with a motor, each louver is connected with one motor independently, and the motors are arranged on the cross beams on the upper portions of the louver mounting frames.
According to the utility model discloses an online continuation radon remove device, its further preferred technical scheme is: the middle part of the cabinet body is provided with a partition board mounting frame, and the partition board is vertically mounted in the middle of the partition board mounting frame and is positioned on an included angle bisection plane of the two shutters.
According to the utility model discloses an online continuation radon remove device, its further preferred technical scheme is: the filter element receiving plate is arranged below the partition plate and is positioned at the upper part of the centrifugal fan, and the partition plate mounting frame and the filter element receiving plate form a filter element mounting layer.
According to the utility model discloses an online continuation radon remove device, its further preferred technical scheme is: the centrifugal fan is connected below the filter element receiving plate, the filter element receiving plate is square, a circular opening is arranged in the center of the filter element receiving plate, the opening is conical, the larger opening faces upwards, and the lower portion of the conical opening is connected with the centrifugal fan.
According to the utility model discloses an online continuation radon remove device, its further preferred technical scheme is: the air duct outlet is two air outlets which are connected with each other in a tangent square mode at a circular center, the air outlets are located at the upper left position and the lower right position of the circular center, the air outlets are connected to the left side and the right side of the cabinet body respectively, and the centrifugal fan is arranged in the circular center of the air duct outlet.
According to the utility model discloses an online continuation radon remove device, its further preferred technical scheme is: and radon on-line measuring instruments are arranged at the two air outlets.
According to the utility model discloses an online continuation radon remove device, its further preferred technical scheme is: a hollow area is arranged on the side wall of the cabinet body connected with the two air outlets of the air duct outlet.
According to the utility model discloses an online continuation radon remove device, its further preferred technical scheme is: the four corners at the bottom of the cabinet body are provided with idler wheels, the four corners are provided with height adjusting foot stands, the front of the online continuous radon removing device is arranged to be a cabinet door, the cabinet door is provided with a control button and a display screen, and the cabinet door is further provided with a lock.
Compared with the prior art, the technical scheme of the utility model have following advantage beneficial effect:
1. through online real-time measuring device control two way pipeline work, can adjust the switching degree of air intake automatically according to the testing result, adjust purifying effect, can in time change according to the testing result when crossing filter element absorption too much particulate matter influence adsorption efficiency simultaneously.
2. The double-air-channel structure is arranged, two air channels can be intelligently adjusted to be used, two pipelines work alternately, the natural decay period of radon is fully utilized, and the service life of the filter element is prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a front view of the present invention.
Fig. 2 is a plan view of the present invention.
Fig. 3 is a schematic view of the internal structure of the present invention.
Fig. 4 is a front view of the internal structure of the present invention.
Fig. 5 is a top view of the internal structure of the present invention.
Fig. 6 is a top view of the air duct outlet and the centrifugal fan of the present invention.
Fig. 7 is a schematic structural view of the air duct outlet and the centrifugal fan of the present invention.
The labels in the figure are respectively: 1. cabinet body 2, shutter 3, division board 4, filter element 5, centrifugal fan 6, wind channel export 7, radon on-line measuring apparatu
101. Hollow plate 102, roller 103, foot rest 104, control button 105, display screen 106, lock 107 and cabinet door
201. Louver mounting rack 202 motor
301. Partition plate mounting frame
401. Filter element receiving plate 402. tapered opening.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the detailed description of the embodiments of the present invention provided below is not intended to limit the scope of the claimed invention, but is merely representative of selected embodiments of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
Example 1:
as shown in fig. 1, an online continuous radon removing device comprises a cabinet body 1, shutters 2, a partition plate 3, filter elements 4, a centrifugal fan 5 and an air duct outlet 6, wherein the cabinet body 1 is rectangular, the upper surface of the cabinet body is open, the two shutters 2 are arranged on the upper open surface of the cabinet body downwards at an included angle, the partition plate 3 is vertically arranged on the lower portion of the included angle of the shutters, a filter element installation layer is arranged in the middle of the cabinet body, a part of the partition plate 3 extends into the filter element installation layer, the centrifugal fan 5 is arranged on the lower portion of the filter element installation layer, and the centrifugal fan is connected with the air duct outlet.
Be provided with shutter mounting bracket 201 on cabinet body upper portion, settle the shutter on two inclined planes of mounting bracket, the shutter is connected with the motor, and a motor is connected alone to every shutter, and motor 202 is settled on the crossbeam on shutter mounting bracket upper portion, and the motor is connected with the control panel of online continuation radon remove device, realizes the regulation to the shutter degree of opening and shutting under control panel's control.
Be provided with division board installing frame 301 in cabinet body middle part, division board 3 is vertical to be installed at division board installing frame 301 intermediate position, and be located the contained angle bisector of two fans of shutter, it accepts board 401 to be provided with the filter core below the division board, the filter core accepts the board and is located centrifugal fan upper portion, division board installing frame accepts board 401 with the filter core and constitutes the filter core installation layer, filter core 4 is settled to the centre, division board 3's effect is mainly that the wind gap that will get into is two passageways, a hundred leaf fans carry out the air inlet through a passageway, the filter core region that corresponds filters and purifies, reach two parallelly changeable open and closed active carbon adsorption pipeline effects of two ways.
Filter core and accept board 401 below and connect centrifugal fan 5, it is square to filter core and accept the board, it is provided with circular opening to accept board central point to cross filter core, the opening is the toper, great opening up, the air current after conveniently filtering gets into, toper opening 402 lower part and centrifugal fan joint, the wind channel export is two air outlets of circular center at tangent line square joint, the air outlet is located upper left and right side lower position at circular center, the air outlet is connected respectively in the left and right sides of the cabinet body, centrifugal fan sets up in the circular center of wind channel export.
On-line continuation nature radon remove device is inside to be provided with radon on-line measuring apparatu 7, specifically is located the air outlet, and radon on-line measuring apparatu 7 can measure the content of radon in the middle of the air after filtering purification in order to detect filtering purification effect, controls the shutter degree of opening and shutting after feeding back, realizes automatic adjustment purifying effect, has realized intelligent and digital control, has reduced the operation degree of difficulty, has improved the efficiency that the radon was got rid of.
The air duct outlet 6 is characterized in that a hollow area is arranged on the side wall of the cabinet body 1 connected with the air outlets, four corners of the bottom of the cabinet body 1 are provided with rollers 102, height adjusting foot frames 103 are arranged at the four corners, the front of the online continuous radon removing device is arranged into a cabinet door 107, a control button 104 and a display screen 105 are arranged on the cabinet door, and a lock 106 is further arranged on the cabinet door.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature being "under," "below," and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or merely indicates that the first feature is at a lower level than the second feature.
The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.
Claims (10)
1. The utility model provides an online continuation radon remove device, it includes the cabinet body, the shutter, the division board, cross the filter core, centrifugal fan, the wind channel export, a serial communication port, the cabinet body is the rectangle, the upper surface is open, two shutters are the contained angle and arrange downwards at the open face in cabinet body upper portion, at the vertical division board that is provided with in shutter contained angle lower part, be provided with at cabinet body middle part and cross the filter core mounting layer, the division board partly stretches into crosses the filter core mounting layer, install the filter core in crossing the filter core mounting layer, set up centrifugal fan in crossing filter core mounting layer lower part, centrifugal fan and wind channel exit linkage.
2. The on-line continuous radon removal device in accordance with claim 1, wherein a louver mounting frame is provided at an upper portion of the cabinet, and louvers are installed at both inclined surfaces of the mounting frame.
3. The on-line radon removal device in accordance with claim 2, wherein a motor is attached to said louvers, one motor being attached to each louver individually, said motors being mounted on a cross member at the upper portion of the louver mounting frame.
4. The on-line continuous radon removal device in accordance with claim 1, wherein a splitter plate mounting frame is installed at the middle part of the cabinet body, and the splitter plate is vertically installed at the middle position of the splitter plate mounting frame and is located on the included angle bisection plane of the two shutters.
5. The on-line radon removal device in accordance with claim 4, wherein a filter cartridge receiving plate is provided below the separation plate, the filter cartridge receiving plate is located at the upper part of the centrifugal fan, and the separation plate mounting frame and the filter cartridge receiving plate constitute a filter cartridge mounting layer.
6. The on-line continuous radon removal device in accordance with claim 5, wherein a centrifugal fan is connected below said filter element receiving plate, said filter element receiving plate is square, a circular opening is provided at the center of said filter element receiving plate, said opening is conical, the larger opening is upward, and the lower part of said conical opening is engaged with said centrifugal fan.
7. The on-line continuous radon removal device in accordance with claim 1, wherein said air duct outlet is circular with a center joining two air outlets in a tangential square, the air outlets are located at the upper left and lower right positions of the circular center, the air outlets are connected to the left and right sides of the cabinet respectively, and said centrifugal fan is disposed in the circular center of the air duct outlet.
8. The on-line continuous radon removal device in accordance with claim 7, wherein radon on-line measuring instruments are provided at both air outlets.
9. The on-line continuous radon removal device in accordance with claim 1, wherein a hollowed-out plate is provided on the side wall of the cabinet body to which the two air outlets of the air duct outlet are connected.
10. The on-line continuous radon removing device in accordance with claim 1, wherein rollers are provided at four corners of the bottom of the cabinet, height adjusting foot rests are provided at four corners, a cabinet door is provided at the front of the on-line continuous radon removing device, a control button and a display screen are provided on the cabinet door, and a lock is further provided on the cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922425175.8U CN211555492U (en) | 2019-12-30 | 2019-12-30 | Online continuous radon removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922425175.8U CN211555492U (en) | 2019-12-30 | 2019-12-30 | Online continuous radon removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211555492U true CN211555492U (en) | 2020-09-22 |
Family
ID=72511096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922425175.8U Active CN211555492U (en) | 2019-12-30 | 2019-12-30 | Online continuous radon removing device |
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| Country | Link |
|---|---|
| CN (1) | CN211555492U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114935196A (en) * | 2022-06-07 | 2022-08-23 | 南华大学 | Liquid paraffin oil-based air radon removing device and radon removing method |
| CN115069043A (en) * | 2022-07-21 | 2022-09-20 | 中国核动力研究设计院 | Active adsorption type nuclear-grade air filtering and online monitoring system and method |
-
2019
- 2019-12-30 CN CN201922425175.8U patent/CN211555492U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114935196A (en) * | 2022-06-07 | 2022-08-23 | 南华大学 | Liquid paraffin oil-based air radon removing device and radon removing method |
| CN114935196B (en) * | 2022-06-07 | 2023-07-11 | 南华大学 | Air radon removing device and method based on liquid paraffin oil |
| CN115069043A (en) * | 2022-07-21 | 2022-09-20 | 中国核动力研究设计院 | Active adsorption type nuclear-grade air filtering and online monitoring system and method |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An online continuous radon removal device Granted publication date: 20200922 Pledgee: China Construction Bank Corporation Mianyang Branch Pledgor: Zhongchuang Zhike (Mianyang) Technology Co.,Ltd. Registration number: Y2024980004201 |