CN109533479B - Film type dirt packaging equipment and waterless closestool - Google Patents
Film type dirt packaging equipment and waterless closestool Download PDFInfo
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- CN109533479B CN109533479B CN201910047376.0A CN201910047376A CN109533479B CN 109533479 B CN109533479 B CN 109533479B CN 201910047376 A CN201910047376 A CN 201910047376A CN 109533479 B CN109533479 B CN 109533479B
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- flattening
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 238000012856 packing Methods 0.000 claims description 17
- 239000002689 soil Substances 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000007723 transport mechanism Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
- A47K11/02—Dry closets, e.g. incinerator closets
- A47K11/026—Dry closets, e.g. incinerator closets with continuous tubular film for receiving faeces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/04—Applying separate sealing or securing members, e.g. clips
- B65B51/08—Applying binding material, e.g. to twisted bag necks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention discloses a film type sewage packaging device and an anhydrous closestool, wherein the film type sewage packaging device comprises: the film conveying mechanism is provided with linear reciprocating motion and is used for flattening and clamping the film and pulling the film to the opening of the toilet; a container forming mechanism arranged below the toilet opening and provided with a petal-shaped space opening and closing movement to enable a film which is flat at the toilet opening to form a film container with one end open; and the container sealing mechanism is provided with a plane opening and closing motion to realize the closing and sealing of the opening end of the film container. The film type dirt packaging equipment and the waterless closestool realize automatic packaging of dirt by utilizing the film, prevent the dirt from contacting with the closestool, reduce the pollution possibility and the cleaning difficulty, save water by waterless cleaning, and have the advantages of thorough pollution discharge, high efficiency, cleanness, energy conservation, environmental protection and the like.
Description
Technical Field
The invention belongs to the technical field of sanitary appliances, and particularly relates to a piece film type sewage packaging device and an anhydrous closestool.
Background
The toilet bowl, namely a toilet bowl, is a sanitary appliance with long history. With the development of society, the variety of toilet bowl is increasingly abundant, and two kinds of products represented by squatting pan and toilet bowl are formed at present, so that optional tools are provided for different crowds.
The toilet bowl carries excrement in the process of the urination and defecation of a user, and after the excretion is finished, the toilet bowl is cleaned by clean water and the excrement is flushed, so that a large amount of clean water is consumed. Meanwhile, excrement contacts the toilet bowl, is easy to remain in the open cavity of the toilet bowl, is easy to cause bacterial breeding in the toilet bowl, and is not beneficial to maintaining clean environment and increasing the cleaning difficulty of the toilet bowl. In addition, the flushing process needs manual operation, the operation burden of a user is increased, the toilet flushing is forgotten, and the flushing process is possibly realized in a water-deficient area or in a water-stopping period.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the film type sewage packaging equipment and the anhydrous closestool, the film is utilized to realize automatic packaging of sewage, the sewage is prevented from contacting with the closestool, the pollution possibility and the cleaning difficulty are reduced, the water is saved due to anhydrous cleaning, and the sewage is thoroughly discharged, and the invention has the advantages of high efficiency, clean, energy conservation, environmental protection and the like.
The aim of the invention is achieved by the following technical scheme:
a sheet film type soil packing apparatus comprising:
the film conveying mechanism is provided with linear reciprocating motion and is used for flattening and clamping the film and pulling the film to the opening of the toilet;
a container forming mechanism arranged below the toilet opening and provided with a petal-shaped space opening and closing movement to enable a film which is flat at the toilet opening to form a film container with one end open;
and the container sealing mechanism is provided with a plane opening and closing motion to realize the closing and sealing of the opening end of the film container.
As an improvement of the above technical solution, the film conveying mechanism includes a flattening gripper for gripping the film and keeping the latter flat, and a driving mechanism for driving the flattening gripper to reciprocate linearly.
As a further improvement of the above technical solution, the flattening clamp comprises a plurality of flattening clamp ends arranged in parallel and a synchronous connecting piece for connecting the flattening clamp ends, wherein the flattening clamp ends are clamped in different areas of the sheet membrane.
As a further improvement of the above technical solution, the driving mechanism includes a slide bar and a driving source, the driving source is connected with the flat holder, and the flat holder is held on the slide bar in a linearly reciprocating manner.
As a further improvement of the above technical solution, the container forming mechanism includes a carrier and a plurality of holding flaps respectively hinged to the carrier, the plurality of holding flaps are annularly arrayed to form a petal-shaped opening and closing structure, and the plurality of holding flaps are rotationally included to form a film container with an opening at one end by a film.
As a further improvement of the technical scheme, the clamping flap and/or the bearing seat are/is provided with negative pressure air holes for adsorbing the sheet film.
As a further improvement of the above technical solution, the container sealing mechanism includes a plurality of sealing flaps disposed opposite to each other, and the plurality of sealing flaps slidably approach each other to close and seal the open end of the film container.
As a further improvement of the above technical solution, the container sealing mechanism further includes an annular retainer surrounding the outer peripheral side of the open end of the film container, and the plurality of sealing flaps are arranged on the annular retainer.
As a further improvement of the above technical solution, the container sealing mechanism further comprises a movement mechanism for driving the annular retainer to linearly reciprocate along the opening axis of the film container.
As a further improvement of the technical scheme, when the sheet film is a continuous coiled material, the sheet film type sewage packaging device further comprises a sheet film cutting mechanism, wherein the sheet film cutting mechanism is arranged at the starting end of the feeding stroke of the sheet film conveying mechanism and is used for separating the sheet film which is flattened at the toilet opening from the continuous coiled material.
The waterless closestool comprises a closestool body and the film type sewage packaging device, wherein the film type sewage packaging device is arranged in the closestool body, and the open end of the film container is opposite to a closestool opening of the closestool body.
The beneficial effects of the invention are as follows:
the film conveying mechanism clamps the film and makes the film flat, the film is pulled and conveyed to the opening of the toilet bowl through linear reciprocating motion, the film which keeps flat is positioned above the container forming mechanism, the petal-shaped space of the container forming mechanism is unfolded and folded to form a film container with one end open, the film container is used for containing excreted dirt, the film container for loading dirt is unfolded and folded by the plane of the container sealing mechanism to realize closing and sealing, the dirt is completely sealed in the sealed cavity of the film container after being tightened to be recycled, the operation process has high automation degree, belongs to non-contact pollution discharge and is easy to clean, water is saved due to no water cleaning, and has the advantages of thorough pollution discharge, high efficiency, cleanness, energy conservation, environmental protection and the like.
In order to make the above objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view showing a first state of a sheet film type soil packing apparatus provided in embodiment 1 of the present invention;
fig. 2 is a schematic view of a first state of the film-type dirt packaging apparatus according to embodiment 1 of the present invention after removing the film;
FIG. 3 is a schematic view showing a second state of the sheet film type soil packing device provided in embodiment 1 of the present invention;
fig. 4 is a schematic structural view of a sheet film conveying mechanism of the sheet film type dirt packing apparatus provided in embodiment 1 of the present invention;
FIG. 5 is a schematic view showing the structure of a container forming mechanism of a sheet film type dirt packing apparatus provided in embodiment 1 of the present invention;
FIG. 6 is a schematic view of the structure of a container sealing mechanism of the film type dirt packaging apparatus provided in embodiment 1 of the present invention;
fig. 7 is a schematic view of the structure of a film cutting mechanism of the film type dirt packing apparatus provided in embodiment 1 of the present invention;
fig. 8 is a schematic view of the structure of the film flattening mechanism of the film type dirt packing apparatus provided in embodiment 1 of the present invention.
Description of main reference numerals:
1000-piece film type dirt packaging equipment, 1100-piece film conveying mechanism, 1110-flattening clamp, 1111-flattening clamp end, 1111 a-first negative pressure air hole, 1112-synchronous connector, 1120-driving mechanism, 1121-first sliding rod, 1122-lead screw, 1123-driving source, 1200-container forming mechanism, 1210-bearing seat, 1211-second negative pressure air hole, 1220-clamping flap, 1221-third negative pressure air hole, 1222-hinge shaft, 1300-container sealing mechanism, 1310-sealing flap, 1320-annular retainer, 1330-moving mechanism, 1400-piece film cutting mechanism, 1410-cutting tool, 1420-second sliding rod, 1500-piece film flattening mechanism, 1510-first rotating roller, 1520-second rotating roller, 1530-flattening member, S (a) -flattening piece film.
Detailed Description
In order to facilitate an understanding of the present invention, a more complete description of the sheet film type soil packing device and the waterless toilet will now be provided with reference to the associated drawings. The drawings show a preferred embodiment of the sheet film type soil packing device and the waterless toilet. However, the sheet film type soil packing device and the waterless toilet may be implemented in many different forms and is not limited to the embodiments described herein. Rather, the purpose of these embodiments is to provide a more thorough and complete disclosure of a sheet film type dirt packing apparatus and waterless toilets.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the film type soil packing device and the waterless toilet bowl is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1 to 6 in combination, the present embodiment discloses a film type dirt packaging apparatus 1000, which includes a film conveying mechanism 1100, a container forming mechanism 1200 and a container sealing mechanism 1300, and realizes automatic packaging of dirt and water-free environmental protection and pollution discharge. The sheet film is a sheet film material.
The film transport mechanism 1100 has a linear reciprocating motion for flattening the gripping film and pulling the film to the toilet opening. In other words, the film conveying mechanism 1100 clamps the film to spread the film smoothly, and makes the film linearly reciprocate between the beginning of the feeding stroke and the opening of the toilet, so that the film is kept flat during the conveying process, and the flat conveying of the film is realized. It will be appreciated that at the toilet opening the sheet remains flat and can carry faeces falling from the toilet opening.
The sheet film transport mechanism 1100 can be implemented in different ways. Illustratively, the sheet film transport mechanism 1100 includes a flat gripper 1110 and a drive mechanism 1120. Wherein the flattening grippers 1110 are used to grip and hold flat the sheet film, and the driving mechanism 1120 is used to drive the flattening grippers 1110 to reciprocate linearly.
The flattening grippers 1110 have a distributed configuration to keep the sheet film flat. Illustratively, the flat gripper 1110 includes a plurality of flat gripping ends 1111 disposed in parallel and a synchronization connection 1112 for connecting the plurality of flat gripping ends 1111. The plurality of flat clamping ends 1111 are clamped in different areas of the film to realize distributed clamping, so that the film can be spread flatly. With the synchronization connection 1112, the plurality of flat clamping ends 1111 maintain motion synchronization, leaving the film in a constant configuration between the plurality of flat clamping ends 1111.
The flattening clamping end 1111 can clamp the sheet film in different manners, such as air claw, press roller, etc. Illustratively, the flat clamping end 1111 has a first negative pressure air hole 1111a, the first negative pressure air hole 1111a forming a negative pressure, thereby adsorbing the sheet film with a non-destructive clamping characteristic. The number of the first negative pressure air holes 1111a is determined according to practical needs, and may be one to plural.
The drive mechanism 1120 may be implemented in a variety of ways, including a slider-crank mechanism, a rack-and-pinion mechanism, and the like. Exemplarily, the driving mechanism 1120 includes a first slide bar 1121 and a driving source 1123. A drive source 1123 is connected to the flattening gripper 1110, the latter being driven in motion by the former; the flat gripper 1110, which may be embodied as a flat gripper end 1111, is held on the first slide bar 1121 in a linearly reciprocating manner, forming a linear motion fit.
Illustratively, the flat clamping end 1111 has a slider configuration to slidingly remain on the first slide bar 1121. The driving source 1123 is implemented in numerous ways, including a motor, an electric push rod, a telescopic cylinder, and the like. Illustratively, the drive source 1123 is coupled to the flat clamping end 1111 by a lead screw 1122, which provides a lead screw drive.
The container forming mechanism 1200 is provided below the toilet opening, and has a petal-shaped space for opening and closing a film that is flat on the toilet opening to form a film container with one end open. It will be appreciated that the opening of the film container is in communication with the toilet opening, thereby carrying faeces. The petal type space opening and closing means that the space is opened and closed like the flower blossom.
The petal-type spatial opening and closing movement of the container forming mechanism 1200 can be accomplished in a variety of ways. Illustratively, the container forming mechanism 1200 includes a carrier 1210 and a plurality of clamping flaps 1220 respectively hinged to the carrier 1210, wherein the plurality of clamping flaps 1220 are annularly arranged to form a petal-shaped opening/closing structure.
Based on the hinge connection, any holding flaps 1220 can rotate independently, and the plurality of holding flaps 1220 rotate synchronously to form a bud closed structure, so that a film above the film forms a film container with one end open. It is understood that the plurality of gripping petals 1220 are rotated in unison to form a bud-like configuration, and do not require close abutment.
The carrier 1210 may be separated from the flat sheet film S (a), or may be carried in the middle of the flat sheet film S (a). Illustratively, the carrier 1210 has a second negative pressure air hole 1211 for adsorbing the sheet membrane. The number of the second negative pressure air holes 1211 is determined according to practical needs, and may be one to plural. In particular, when excrement falls into the film container, the bottom of the film container is pressed to contact the bearing seat 1210 downwards, and the bearing seat 1210 provides support to avoid the damage of the film container.
During the inclusion process, the flattened sheet film S (a) may be held continuously by the flattened holding end 1111 or simultaneously by the plurality of holding flaps 1220. In the latter case, the flattened sheet film S (a) is transferred from the flattened holding end 1111 to the plurality of holding flaps 1220 prior to inclusion. For example, the negative pressure of the flat clamping end 1111 is removed, causing the flat sheet film S (a) to break away from the flat clamping end 1111 and fall onto the clamping flap 1220.
The clamping flap 1220 may be used to clamp the film in different ways, such as pneumatic fingers, press rollers, etc. Illustratively, the flat clamping end 1111 has a third negative pressure air vent 1221, the third negative pressure air vent 1221 forming a negative pressure to adsorb the sheet film, with non-destructive clamping characteristics. The number of the third negative pressure air holes 1221 is determined according to practical needs, and may be one to plural.
The plurality of clamping flaps 1220 may be hinged to the carrier 1210 at different positions, and the hinge axes 1222 of the plurality of clamping flaps 1220 are illustratively in a coplanar relationship, thereby providing a more desirable inclusion effect.
The container sealing mechanism 1300 has a planar opening and closing motion to achieve a closing and closing of the open end of the film container, so that the open end of the film container is fastened, and a closed cavity is formed in the film container to prevent dirt leakage.
Illustratively, the container closure mechanism 1300 includes a plurality of oppositely disposed closure flaps 1310 that slidably approach each other to constrict the open end of the sealed film container. Wherein, the plurality of sealing petals 1310 can be tightly spliced with each other or can be slidably crossed.
Illustratively, the container closure mechanism 1300 further includes an annular retainer 1320. The annular holder 1320 surrounds the outer peripheral side of the open end of the film container, that is, the film container penetrates the annular holder 1320; a plurality of sealing petals 1310 are looped on the annular holder 1320 to achieve a converging seal from the peripheral side. Illustratively, a plurality of closure flaps 1310 are formed in centripetal motion proximate to one another, forming an inter-mirror shutter configuration.
Illustratively, the container closure mechanism 1300 also includes a motion mechanism 1330. The movement mechanism 1330 is configured to drive the annular holder 1320 to linearly reciprocate along the opening axis of the film container, thereby effecting a positional change between the annular holder 1320 and the film container, and allowing the annular holder 1320 to reach the opening end of the film container or to be separated from the film container. The movement mechanism 1330 can be implemented in a plurality of ways, such as an electric push rod, a telescopic cylinder, and the like.
Referring to fig. 1-7 in combination, exemplary, when the sheet film is a continuous web, the sheet film type soil packaging apparatus 1000 further includes a sheet film cutting mechanism 1400. The film cutting mechanism 1400 is disposed at the beginning of the feeding stroke of the film conveying mechanism 1100, and is used for separating the film which is flat at the toilet opening from the continuous coiled material. It will be appreciated that the continuous web is wound from film material with the free end being pulled by the sheet film transport mechanism 1100.
For example, when the sheet film conveying mechanism 1100 pulls the sheet film to the toilet opening, the flat sheet film S (a) is detached from the sheet film conveying mechanism 1100 and falls onto the container forming mechanism 1200. The sheet film transport mechanism 1100 then returns to the beginning of the loading stroke and the slitting of the flat sheet film S (a) from the continuous web is accomplished by the sheet film slitting mechanism 1400.
The sheet film cutting mechanism 1400 may be implemented in different ways, including mechanical cutting, laser cutting, and the like. Exemplarily, the film cutting mechanism 1400 includes a cutting tool 1410 and a second slide bar 1420, and the cutting tool 1410 can linearly reciprocate on the second slide bar 1420 to realize sliding cutting of the film. The cutting tool 1410 is also connected with a power source, and the power source is realized in a plurality of ways, including a motor, an electric push rod, a telescopic cylinder and the like.
Referring to fig. 1-8 in combination, exemplary sheet film type dirt packaging apparatus 1000 further includes a sheet film flattening mechanism 1500. The film flattening mechanism 1500 includes a first roller 1510 and a second roller 1520, and the film is tightly connected to the first roller 1510 and the second roller 1520. It will be appreciated that the first roller 1510 is axially parallel to the second roller 1520, allowing the sheet film to sequentially bypass thereon for a smooth output for the sheet film transport mechanism 1100 to grip and pull.
Illustratively, the sheet film leveling mechanism 1500 also includes a doctoring member 1530. The doctor 1530 is used to doctor against the sheet film on the first roll 1510 and/or the second roll 1520 to keep the sheet film flat. The scratch-off member 1530 may be implemented in various ways, including doctor blade, compression, etc.
The present embodiment also provides a waterless toilet, including a toilet body and the above-described film type sewage packaging device 1000, the film type sewage packaging device 1000 is disposed in the toilet body, and the open end of the film container is kept opposite to the toilet mouth of the toilet body, so as to receive the sewage falling from the toilet mouth. The water-free closestool belongs to non-contact pollution discharge, and is clean without water and saves water. In one example, the toilet body may be implemented using existing toilet body construction.
Any particular values in all examples shown and described herein are to be construed as merely illustrative and not a limitation, and thus other examples of exemplary embodiments may have different values.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The above examples merely represent a few embodiments of the present invention, which are described in more detail and are not to be construed as limiting the scope of the present invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of the invention should be assessed as that of the appended claims.
Claims (9)
1. A sheet film type dirt packing apparatus, comprising:
the film conveying mechanism is provided with linear reciprocating motion and is used for flattening and clamping the film and pulling the film to the opening of the toilet;
a container forming mechanism arranged below the toilet opening and provided with a petal type space opening and closing movement to enable a film which is flat at the toilet opening to form a film container with one end opened, wherein the container forming mechanism comprises a plurality of clamping petals which are annularly arrayed to form a petal type opening and closing structure, any clamping petal can independently rotate, and the plurality of clamping petals synchronously rotate to form a flower bud closing structure;
the container sealing mechanism is provided with a plane opening and closing movement to realize the closing and sealing of the opening end of the film container, the container sealing mechanism comprises a plurality of sealing petals which are oppositely arranged, the sealing petals are slidingly close to each other to close and seal the opening end of the film container, the container sealing mechanism also comprises an annular retainer, the annular retainer surrounds the outer periphery side of the opening end of the film container, and the sealing petals are annularly distributed on the annular retainer to realize closing and sealing from the periphery side.
2. A film type soil packaging device according to claim 1, wherein said film conveying mechanism comprises a flattening gripper for gripping said film and keeping the latter flat and a driving mechanism for driving said flattening gripper to reciprocate linearly.
3. The sheet film type soil packaging apparatus according to claim 2, wherein said flattening grippers comprise a plurality of flattening grippers arranged in parallel and a synchronous connection for connecting said plurality of flattening grippers, said plurality of flattening grippers gripping different regions of said sheet film.
4. A sheet film type soil packing apparatus according to claim 2, wherein said drive mechanism includes a slide bar and a drive source connected to said flat holder, said flat holder being held on said slide bar in a linearly reciprocable manner.
5. The sheet film type dirt packing apparatus as claimed in claim 1, wherein the container forming mechanism includes a carrier base, the plurality of holding flaps are hinged to the carrier base, respectively, and the plurality of holding flaps are rotated to form the sheet film into a film container having one end opened.
6. A sheet film type soil packaging device as claimed in claim 5, wherein said holding flaps and/or said carrier have negative pressure air holes for adsorbing sheet film.
7. The film type soil packaging device of claim 1, wherein the container closure mechanism further comprises a movement mechanism for driving the annular retainer to reciprocate linearly along the open axial direction of the film container.
8. The film type soil packaging device according to claim 1, wherein when the film is a continuous roll, the film type soil packaging device further comprises a film cutting mechanism provided at a start end of a feeding stroke of the film conveying mechanism for effecting separation of the film flattened at a toilet opening from the continuous roll.
9. A waterless toilet comprising a toilet body and the sheet film type soil packing apparatus of any one of claims 1 to 8, wherein the sheet film type soil packing apparatus is provided in the toilet body, and an open end of the film container is held opposite to a toilet mouth of the toilet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910047376.0A CN109533479B (en) | 2019-01-18 | 2019-01-18 | Film type dirt packaging equipment and waterless closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910047376.0A CN109533479B (en) | 2019-01-18 | 2019-01-18 | Film type dirt packaging equipment and waterless closestool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109533479A CN109533479A (en) | 2019-03-29 |
| CN109533479B true CN109533479B (en) | 2024-02-13 |
Family
ID=65835799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910047376.0A Active CN109533479B (en) | 2019-01-18 | 2019-01-18 | Film type dirt packaging equipment and waterless closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109533479B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203970945U (en) * | 2014-07-31 | 2014-12-03 | 黄垒 | Catcher for mouthful expectorant |
| CN105857702A (en) * | 2016-05-31 | 2016-08-17 | 浙江工业大学 | Paper wrapping and pasting device of full-automatic hamburger packaging machine |
| CN107242826A (en) * | 2017-08-05 | 2017-10-13 | 黄仕 | Space special-purpose closestool |
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| CN209351696U (en) * | 2019-01-18 | 2019-09-06 | 广东三丰环保科技有限公司 | Piece membrane type dirt packaging facilities and waterless closestool |
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| US20180065802A1 (en) * | 2015-03-22 | 2018-03-08 | Rotho Babydesign Gmbh | Method for converting secondary biological material into reusable energy and for storing said material, encasing method, and encasing device and encasing material herefor |
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|---|---|---|---|---|
| CN203970945U (en) * | 2014-07-31 | 2014-12-03 | 黄垒 | Catcher for mouthful expectorant |
| CN105857702A (en) * | 2016-05-31 | 2016-08-17 | 浙江工业大学 | Paper wrapping and pasting device of full-automatic hamburger packaging machine |
| CN107242826A (en) * | 2017-08-05 | 2017-10-13 | 黄仕 | Space special-purpose closestool |
| CN108433623A (en) * | 2018-05-24 | 2018-08-24 | 当代五环(北京)文化发展中心 | A kind of chair type Mobile portable formula closestool and its application method |
| CN209351696U (en) * | 2019-01-18 | 2019-09-06 | 广东三丰环保科技有限公司 | Piece membrane type dirt packaging facilities and waterless closestool |
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Address after: Room 1711, Building 1, No. 4, Headquarters Second Road, Songshan Lake Park, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Sanfeng Nord Environmental Technology Co.,Ltd. Country or region after: China Address before: Room 101, Building C6, Guangda WE Valley, No. 16 Keji Fourth Road, Songshan Lake High tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Patentee before: GUANGDONG SANFENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China |