CN215962856U

CN215962856U - Domestic portable kitchen remains peculiar smell duster

Info

Publication number: CN215962856U
Application number: CN202122514478.4U
Authority: CN
Inventors: 谢欣怡
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-03-08
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a household portable kitchen waste odor remover, which belongs to the field of kitchen waste sanitary appliances and comprises a shell, wherein a zeolite molecular sieve, an active carbon filter body and allochroic silica gel are sequentially arranged in the shell from top to bottom, the zeolite molecular sieve and the active carbon filter body are odor adsorbents, the allochroic silica gel is a water vapor change display agent, the upper end of the shell is provided with an air inlet, the upper end of the shell is fixedly connected with an exhaust fan matched with the air inlet, the exhaust fan is fixedly connected with an air suction hose, the lower end of the outer side of the shell is provided with an exhaust hole, the household portable kitchen waste odor remover can solve the influence of kitchen waste odor and water vapor, and the garbage odor treatment capability of the active carbon is improved, the volume is small, the materials are cheap and low in cost, the household electric heating water heater is suitable for being used in families, and social popularization is easy to realize, so that the daily healthy life and the community life quality of people are guaranteed.

Description

Domestic portable kitchen remains peculiar smell duster

Technical Field

The utility model relates to the field of kitchen waste cleaners, in particular to a household portable kitchen waste odor remover.

Background

The kitchen waste sanitary appliance is a cleaning tool for removing kitchen waste, and is a common device in life;

for example, the publication No. CN211412261U discloses a peculiar smell removing device for kitchen waste treatment, which uses activated carbon to treat peculiar smell, but the capability of the activated carbon to adsorb peculiar smell is greatly reduced after contacting with water vapor, so that the peculiar smell removing device has poor peculiar smell filtering performance, large volume, high production cost, unsuitability for household use and unsuitability for popularization, and therefore, a household portable kitchen peculiar smell remover is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a household portable kitchen waste odor remover which can be used for solving the influence of kitchen waste odor and water vapor, improving the garbage odor treatment capability of activated carbon, has small volume, low material cost and low cost, is suitable for household use, is easy for social popularization, and further ensures the daily healthy life and the community life quality of people.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A household portable kitchen waste odor remover comprises a shell, wherein a zeolite molecular sieve, an active carbon filter body and allochroic silica gel which are sequentially arranged from top to bottom are assembled in the shell;

the zeolite molecular sieve and the activated carbon filter body are odor adsorbents, and the color-changing silica gel is a water vapor change indicator;

the upper end of casing is provided with the air inlet, the air exhauster of casing upper end fixedly connected with and air inlet looks adaptation, fixedly connected with air suction hose on the air exhauster, the exhaust hole has been seted up to the lower extreme in the casing outside.

Further, the zeolite molecular sieve is any one or a combination of a natural zeolite, an artificial zeolite, a 3A molecular sieve, a 4A molecular sieve, a 5A molecular sieve and a 6A molecular sieve.

Further, the activated carbon filter body is one of granular coal activated carbon and wood activated carbon, the diameter of the granules is 1-10 mm, and the specific surface area is 200-2000 grams per square meter.

Further, the allochroic silicagel comprises blue silicagel adsorbing cobalt chloride, and the particle diameter of the allochroic silicagel is 1mm-10 mm.

Furthermore, the lower end of the shell is fixedly connected with a base.

Further, the volume ratio of the zeolite molecular sieve to the activated carbon filter to the allochroic silica gel is 10: 10: 5.

furthermore, the inside of casing still is provided with rotating assembly for drive zeolite molecular sieve, active carbon filter and allochroic silica gel rotate at the uniform velocity in the inside of casing.

Further, the runner assembly is including rotating the three orifice plate of connection inside the casing, and is three the orifice plate installation is arranged from last order extremely down in proper order, just zeolite molecular sieve, activated carbon filter body and allochroic silica gel place respectively on three orifice plate, it is three the intermediate position fixedly connected with dwang of orifice plate, the upper end of dwang extends to the upper end fixedly connected with flabellum wheel of zeolite molecular sieve, just the lower extreme and the base of dwang rotate and are connected.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) according to the scheme, the zeolite molecular sieve is compounded with the activated carbon filter body and the allochroic silica gel to warn of water vapor change, so that the influence of kitchen waste odor and water vapor is avoided, the capability of treating garbage odor by using activated carbon is greatly improved, the volume is small, the materials are cheap and low in cost, and the activated carbon composite water vapor warning device is suitable for being used in families and easy for social popularization, so that the daily healthy life and the community life quality of people are guaranteed.

Drawings

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

FIG. 2 is a schematic view of a cutaway structure of the present invention;

FIG. 3 is a cut-away elevation view of the present invention;

fig. 4 is a schematic structural diagram of the rotating assembly of the present invention.

The reference numbers in the figures illustrate:

1. a housing; 2. an exhaust fan; 3. a suction hose; 4. a base; 5. an exhaust hole; 6. a zeolite molecular sieve; 7. an activated carbon filter; 8. allochroic silica gel; 9. an orifice plate; 10. rotating the rod; 11. a fan wheel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example 1:

referring to fig. 1-4, a portable household kitchen waste odor remover comprises a housing 1, wherein the housing 1 is made of any one of iron sheet, PV body and organic glass, and PVC is preferred.

The inside of casing 1 is equipped with from last zeolite molecular sieve 6, the active carbon filter 7 and the silica gel 8 that discolours that sets gradually down, and zeolite molecular sieve 6, active carbon filter 7 and the volume ratio of the silica gel 8 that discolours are 10: 10: 5.

the zeolite molecular sieve 6 and the active carbon filter 7 are peculiar smell adsorbents, and the allochroic silica gel 8 is a water vapor change indicator.

Wherein, the zeolite molecular sieve 6 is one or a combination of natural zeolite, synthetic zeolite, 3A molecular sieve, 4A molecular sieve, 5A molecular sieve and 6A molecular sieve, and hydrophilic 3A and 5A molecular sieves are preferred.

The activated carbon filter body 7 is one of granular coal activated carbon and wood activated carbon, the diameter of the granules is 1-10 mm, the specific surface area of the activated carbon filter body is 200-2000 grams per square meter, and the coconut shell activated carbon with the diameter of 3-5mm and the specific surface area of 500-1000 grams per square meter of rotating rod is preferred.

Wherein, the allochroic silicagel 8 comprises a molecular formula of absorbing cobalt chloride: blue silica gel of CoCl2, the particle diameter of which is 1mm to 10mm, preferably 3 to 6 mm.

Further, as shown in fig. 1-2, an air inlet is disposed at the upper end of the casing 1, an exhaust fan 2 adapted to the air inlet is fixedly connected to the upper end of the casing 1, an air suction hose 3 is fixedly connected to the exhaust fan 2, an exhaust hole 5 is disposed at the lower end of the outer side of the casing 1, and the exhaust fan 2 is a dc power fan with a rotating rod 10-80w or an ac power fan with a rotating rod 100 and 1500w, preferably 30-45 w.

When cleaing away the peculiar smell, place the one end of breathing in hose 3 and keeping away from air exhauster 2 in treating clean department, then start air exhauster 2, can inhale the inside of casing 1 through the air that the hose 3 will contain peculiar smell and steam after air exhauster 2 starts, then through zeolite molecular sieve 6, discharge from exhaust hole 5 behind active carbon filter 7 and the color changing silica gel 8, adsorb steam through zeolite molecular sieve 6, get rid of the peculiar smell through active carbon filter 7, instruct the steam change through color changing silica gel 8.

Here, in order to place the housing 1 more stably, a base 4 is fixedly connected to a lower end of the housing 1.

Further, in order to improve the filtering effect, a rotating assembly is further arranged inside the shell 1 and used for driving the zeolite molecular sieve 6, the activated carbon filter 7 and the allochroic silica gel 8 to rotate at a constant speed inside the shell 1, the rotating assembly comprises three pore plates 9 rotatably connected inside the shell 1, the three pore plates 9 are sequentially arranged from top to bottom, the zeolite molecular sieve 6, the activated carbon filter 7 and the allochroic silica gel 8 are respectively placed on the three pore plates 9, a rotating rod 10 is fixedly connected to the middle positions of the three pore plates 9, the upper end of the rotating rod 10 extends to the upper end of the zeolite molecular sieve 6 and is fixedly connected with a fan wheel 11, and the lower end of the rotating rod 10 is rotatably connected with the base 4;

after the exhaust fan 2 is started, the blown wind can drive the fan impeller 11 to rotate, the fan impeller 11 can drive the pore plate 9 to rotate together through the rotating rod 10 when rotating, and the pore plate 9 can drive the zeolite molecular sieve 6, the activated carbon filter 7 and the allochroic silica gel 8 to rotate when rotating, so that the zeolite molecular sieve 6, the activated carbon filter 7 and the allochroic silica gel 8 are uniformly contacted with gas, and the filtering effect is greatly improved.

Example 2:

on the basis of example 1, three groups of experiments using odor removers for cleaning were disclosed, as follows:

experiment 1: the method comprises the following steps of taking edible vinegar placed in a garbage can as a kitchen waste odor source, placing an air suction hose 3 in the kitchen waste garbage can, starting an exhaust fan 2, removing water from the edible vinegar (kitchen waste gas) through a zeolite molecular sieve 6, removing odor through an activated carbon filter 7, indicating water vapor change through allochroic silica gel 8, testing the odor removing effect of the edible vinegar at intervals of 3 seconds, and inspecting the cycle life of 21 days;

experiment 2: sesame oil placed in a garbage can is used as a kitchen waste odor source, an air suction hose 3 is placed in the kitchen waste garbage can, an exhaust fan 2 is started, edible vinegar (kitchen waste gas) is dehydrated through a zeolite molecular sieve 6, odor is removed through an activated carbon filter 7, water vapor change is indicated through allochroic silica gel 8, and the odor removal effect of the sesame oil is tested at intervals of 3 seconds;

experiment 3: the method comprises the following steps of taking edible vinegar placed in a toilet bowl as a kitchen waste odor source, placing an air suction hose 3 on the upper edge of the toilet bowl, starting an exhaust fan 2, removing water from the edible vinegar (toilet bowl gas) through a zeolite molecular sieve 6, removing odor through an activated carbon filter 7, indicating water vapor change through allochroic silica gel 8, and testing the odor removing effect of the edible vinegar at intervals of 3 seconds;

experiment 4: the difference between the experiment and the experiment 1 is that a zeolite molecular sieve 6 in the odor remover is replaced by an activated carbon filter 7 to form two layers of activated carbon filters 7, then edible vinegar placed in a kitchen garbage can is used as a kitchen odor source, an exhaust fan 2 is started, the edible vinegar (toilet gas) is subjected to odor removal through the two layers of activated carbon filters 7, and the color-changing silica gel 8 indicates the change of water vapor, so that the 21-day cycle life is inspected;

see the following table for specific experimental results:

note: a, removing peculiar smell for 3 seconds, qualitatively smelling the smell by using a hand fan, and classifying into three grades, none, light and thick according to the overflowing taste concentration degree;

b, the attenuation of the activated carbon refers to the condition that the activated carbon is subjected to saturated adsorption within 7 days by making reference comparison between experiment 1 and experiment 4 and testing the attenuation of the adsorption quantity of the activated carbon; the adsorption amount decay was evaluated with respect to the adsorption amount on the first day.

From the above experiments, in

experiments

1 and 3, the kitchen waste odor remover disclosed by the utility model is used for removing the odor source of edible vinegar, and the odor source of the edible vinegar is basically removed within 3 seconds no matter at the positions of a kitchen garbage can and a closestool, so that the peculiar smell removing effect is good; in experiment 2, sesame oil which is difficult to volatilize is basically removed in 6 seconds, and the peculiar smell removing effect is good.

Experiments

1, 2 and 3 show that the device has good effect on eliminating kitchen waste odor.

Experiment 4 has no protection of zeolite molecular sieve, the adsorption capacity of the activated carbon filter 7 is reduced rapidly, 15% in 7 days and 43% in 21 days, while in example 1 with protection of zeolite molecular sieve 6, the adsorption capacity of the activated carbon filter 7 is reduced by 4% only after continuous operation for 21 days.

Experiments

1 and 4 fully show that the zeolite molecular sieve 6 can well remove a large amount of water vapor and ensure that the activated carbon filter 7 absorbs peculiar smell gas.

When in use: placing one end, far away from the exhaust fan 2, of the air suction hose 3 at a place to be cleaned, then starting the exhaust fan 2, sucking air containing peculiar smell and water vapor into the shell 1 through the air suction hose 3 after the exhaust fan 2 is started, then discharging the air from the exhaust hole 5 after passing through the zeolite molecular sieve 6, the activated carbon filter 7 and the allochroic silica gel 8, adsorbing the water vapor through the zeolite molecular sieve 6, removing the peculiar smell through the activated carbon filter 7, and indicating the change of the water vapor through the allochroic silica gel 8;

meanwhile, after the exhaust fan 2 is started, blown wind power can drive the fan impeller 11 to rotate, the fan impeller 11 can drive the pore plate 9 to rotate together through the rotating rod 10 when rotating, and the pore plate 9 can drive the zeolite molecular sieve 6, the activated carbon filter 7 and the allochroic silica gel 8 to rotate when rotating, so that the zeolite molecular sieve 6, the activated carbon filter 7 and the allochroic silica gel 8 are uniformly contacted with gas, and the filtering effect is greatly improved;

in conclusion, the zeolite molecular sieve 6 is compounded with the activated carbon filter 7 and the allochroic silica gel 8 to warn of water vapor change, so that the influence of kitchen odor and water vapor is avoided, the garbage odor treatment capacity of the activated carbon is greatly improved, the volume is small, the materials are cheap and low in cost, the activated carbon is suitable for household use, the social popularization is easy, and the daily healthy life and the community life quality of people are guaranteed.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a domestic portable kitchen remains peculiar smell duster, includes casing (1), its characterized in that: the zeolite molecular sieve (6), the activated carbon filter body (7) and the allochroic silica gel (8) are sequentially arranged in the shell (1) from top to bottom;

the zeolite molecular sieve (6) and the activated carbon filter body (7) are odor adsorbents, and the allochroic silica gel (8) is a water vapor change indicator;

the upper end of casing (1) is provided with the air inlet, casing (1) upper end fixedly connected with and air inlet looks adaptation air exhauster (2), fixedly connected with suction hose (3) on air exhauster (2), exhaust hole (5) have been seted up to the lower extreme in casing (1) outside.

2. A portable household kitchen waste odor remover according to claim 1, characterized in that: the activated carbon filter body (7) is one of granular coal activated carbon and wood activated carbon, the diameter of the granules is 1-10 mm, and the specific surface area is 200-2000 grams per square meter.

3. A portable household kitchen waste odor remover according to claim 1, characterized in that: the lower end of the shell (1) is fixedly connected with a base (4).

4. A portable household kitchen waste odor remover according to claim 3, characterized in that: the inside of casing (1) still is provided with rotating assembly for drive zeolite molecular sieve (6), activated carbon filter body (7) and change color silica gel (8) and carry out at the uniform velocity and rotate in the inside of casing (1).

5. A portable household kitchen waste odor remover according to claim 4, characterized in that: the runner assembly is including rotating three orifice plate (9) of connection in casing (1) inside, three orifice plate (9) are installed and are arranged in proper order from last to lower, just zeolite molecular sieve (6), activated carbon filter body (7) and allochroic silica gel (8) are placed respectively on three orifice plate (9), and are three the intermediate position fixedly connected with dwang (10) of orifice plate (9), the upper end of dwang (10) extends to the upper end fixedly connected with flabellum wheel (11) of zeolite molecular sieve (6), just the lower extreme and base (4) of dwang (10) rotate and are connected.