21 - Ustensiles, récipients, matériaux pour le ménage; verre; porcelaine; faience
Produits et services
Wrapping machines; Electric bag sealers; Sealing machines for industrial purposes; Packaging machines; Electric blenders for household purposes; Tool bits for machines; Electrically-powered kitchen appliance for dicing, mincing, slicing and chopping food; Electric vacuum food sealers for household purposes; Meat choppers, electric Towels of paper; Bags of paper or plastics, for merchandise packaging; Food bags of paper or plastics for packaging; Wrapping paper; Plastic film for wrapping; Packaging and containers comprised of starch-based materials in the nature of a paper substitute for food, beverages and consumer products; Absorbent sheets of paper or plastic for foodstuff packaging; Table linen of paper Pots; Containers for household or kitchen use; Non-electric blenders for household purposes; Fruit presses, non-electric, for household purposes; Bowls; Earthenware basins in the nature of bowls; Tea services in the nature of tableware; Crushers for kitchen use, non-electric; Thermally insulated containers for food; Kitchen containers; Garlic presses
2.
Capacity expansion method for household food waste disposers
A capacity expansion method for a household food waste disposer includes a detecting step in which after activating a treatment routine, a control unit continuously detects the temperature and relative humidity at a temperature and humidity detection point by a detection element installed at the temperature and humidity detection point and a determination and reminder step in which the control unit calculates and determines whether the detected temperature rise rate is higher than a predetermined threshold, and if the temperature rise rate is not higher than the threshold, users are reminded by an audio-visual reminder to open a lid and add food waste to the disposal drum again, and the control unit continues to run the treatment routine when the lid is closed. In this way, the present disclosure can expand the capacity of the household food waste disposer to more than three times its actual physical capacity.
F26B 21/10 - Commande, p. ex. régulation des paramètres de l'alimentation en gaz de la températureCommande, p. ex. régulation des paramètres de l'alimentation en gaz de la pression
F26B 21/08 - Commande, p. ex. régulation des paramètres de l'alimentation en gaz de l'humidité
3.
Method for determining drying of food waste disposer
b and automatically determines a drying status of the food waste disposer and controls a working status of the drying device based on a comparison result.
F26B 25/22 - Commande du procédé de séchage en corrélation avec la présence d'un matériau solide ou d'objets dans le bain liquide
E03C 1/266 - Aménagements des appareils de désagrégation dans les canalisations d'évacuation des eaux usées ou les orifices d'écoulementAppareils de désagrégation spécialement adaptés pour être installés dans les tuyaux d'évacuation ou les orifices d'écoulement
A household vacuum sealer provided by the present invention contains: a holder and a cap. The holder includes a circuit board and an air pump, and the cap includes two hooks corresponding to two locking positions of the holder. The holder further includes a vacuuming portion, a bag feeding portion, and a cutter platform. The cap includes a pumping portion, a first seal ring, a flexible strap, and a pumping orifice. The holder further includes a second seal ring. After the cap is locked on the holder, the first seal ring contacts with the second seal ring, and a closed space is defined between the vacuuming portion and the pumping portion so that a vacuuming pressure is equal to a pressure of the is equal to the pumping room, and a pressure of the vacuum packaging bag is equal to a pressure of an isobaric pumping space.
B65B 31/04 - Mise sous vide, sous pression ou sous gaz spécial, des réceptacles ou emballages pleins, au moyen d'ajutages par lesquels on envoie ou on retire de l'air ou d'autres gaz, p. ex. un gaz inerte
B65B 51/14 - Application ou production de chaleur ou de pression ou les deux à la fois par éléments oscillants ou à mouvement alternatif
B65B 61/06 - Dispositifs accessoires, non prévus ailleurs, opérant sur feuilles, flans, bandes, attaches, réceptacles ou paquets pour découper les bandes ou pour séparer les paquets joints par coupe
The present invention discloses an external vacuum sealer comprising a case, a heating adhesive strip, a heating band assembly and a lifting mechanism that all are installed in the case. The heating band assembly is set up underneath the heating adhesive strip, and is attached to the lifting mechanism. A plastic bag is disposed between the heating adhesive strip and the heating band assembly; the lifting device is able to drive the heating band assembly up such that the heating band assembly approaches the heating adhesive strip until the plastic bag is compressed and sealed; the lifting mechanism is also able to drive the heating band assembly down such that the heating band assembly can be far from the heating adhesive strip and the plastic bag. The lifting mechanism includes a pump unit that connects to the air pipe via the magnetic valve. The present invention enhances the production efficiency.
B65B 31/02 - Remplissage, fermeture, ou remplissage et fermeture, de réceptacles dans des chambres maintenues en dépression ou en surpression ou contenant une atmosphère spéciale, p. ex. du gaz inerte
B65B 51/14 - Application ou production de chaleur ou de pression ou les deux à la fois par éléments oscillants ou à mouvement alternatif
B65B 31/04 - Mise sous vide, sous pression ou sous gaz spécial, des réceptacles ou emballages pleins, au moyen d'ajutages par lesquels on envoie ou on retire de l'air ou d'autres gaz, p. ex. un gaz inerte
A vacuum pump of a vacuum sealer, comprising a housing (1), an actuator (2), and air pumps (4) driven by the actuator (2). The actuator (2) is a dual shaft motor. Output shafts (21) at both extremities of the motor are connected to eccentric wheels (3). Four of the air pumps (4) are provided. Each eccentric wheel (3) is connected to two of the air pumps. The air pumps (4) are each connected to, in communication therewith, an air extraction opening (6) and an air discharge opening (7). One-way valves (5) are provided among the air extraction openings (6) and the air discharge openings (7) and the air pumps (4). The vacuum pump utilizes one actuator to drive four air pumps into operation, thus working at increased efficiency. In addition, because the vacuum pump is provided with multiple air extraction openings and air discharge openings, piping connections between the air extraction openings and the air discharge openings can be changed on the basis of air extraction pressures and air extraction speeds as required, thus providing the vacuum pump with a broadened scope of applicability.
F04B 37/14 - Pompes spécialement adaptées aux fluides compressibles et ayant des caractéristiques pertinentes non prévues dans les groupes ou présentant un intérêt autre que celui visé par ces groupes pour utilisation particulière pour obtenir un vide élevé
A cavity-type vacuum sealer comprising a machine body (1) and a machine cover (2) covering the machine body (1). A tray (3) is arranged within the machine body (1). The tray (3) and the machine cover (2) form therebetween an enclosed cavity used for accommodating a packaging bag. Arranged within the cavity are a hot press strip (5) used for sealing the packaging bag and a heat-generating sealing component (6). Also arranged within the machine body (1) is a vacuum pump set (4) used for vacuuming. An air extraction opening of the vacuum pump set (4) is in communication via a pipe with the enclosed cavity for accommodating the packaging bag. The vacuum pump set (4) comprises multiple small vacuum pumps (41). Air extraction channels of the small vacuum pumps (41) are either connected in parallel, connected in series or mixedly connected in parallel and in series. Employment of the form of the vacuum pump set avoids the use of a large vacuum pump and allows the overall machine size to be reduced. The provided vacuum pump set consists of the small vacuum pumps employed. This allows different air extraction pressures and air extraction speeds as required to be achieved via different pipe connections and allows the entire machine to be further reduced in size and light in weight.
B65B 31/02 - Remplissage, fermeture, ou remplissage et fermeture, de réceptacles dans des chambres maintenues en dépression ou en surpression ou contenant une atmosphère spéciale, p. ex. du gaz inerte
The utility model discloses a cavity-type vacuum sealing machine, comprising a machine body and a cover which covers the machine body. The machine body is internally provided with a tray; an airtight cavity for holding packaging bags is formed between the tray and the cover; the cavity is internally provided with a hot-pressing bar and a heating and sealing component for sealing the packaging bags; the machine body is internally provided with a vacuum pump set for vacuumization; and the suction ports of the vacuum pump set communicate with the airtight cavity for holding the packaging bags via tubes. The cavity-type vacuum machine disclosed by the utility model has the advantages of smaller volume and small occupied space.
F04B 1/00 - "Machines" ou pompes multicylindres caractérisées par le nombre ou la disposition des cylindres
B65B 31/02 - Remplissage, fermeture, ou remplissage et fermeture, de réceptacles dans des chambres maintenues en dépression ou en surpression ou contenant une atmosphère spéciale, p. ex. du gaz inerte
B65B 31/04 - Mise sous vide, sous pression ou sous gaz spécial, des réceptacles ou emballages pleins, au moyen d'ajutages par lesquels on envoie ou on retire de l'air ou d'autres gaz, p. ex. un gaz inerte
B65B 51/14 - Application ou production de chaleur ou de pression ou les deux à la fois par éléments oscillants ou à mouvement alternatif
B65B 51/10 - Application ou production de chaleur ou de pression ou les deux à la fois
9.
VACUUM BAG FOR RETAINING FRESHNESS WITH AIR EXTRACTION VALVE AND SEALING FASTENER
Disclosed is a vacuum bag for retaining freshness with an air extraction valve (20) and a sealing fastener (40), comprising a rubber bag film (10), an air extraction valve (20) and a sealing fastener (40). The air extraction valve (20) consists of a valve sheet (21), a valve seat (22) and a valve cover (23), and is located between upper and lower films of the rubber bag. One face of the valve seat (22) is firmly adhered to the inner surface of one rubber bag film and on the surface of the other face are a plurality of grooves (221), and the valve cover (23) encircles the valve seat in a close fit. At the middle of the valve sheet (21) placed between the valve seat (22) and the rubber bag film (10) protrudes a tapered head (211), the tapered head (211) being in a close fit with a taper hole on the valve seat (22). The vacuum bag for retaining freshness can be recycled or re-used many times, thereby avoiding waste. The groove on the face of the valve seat forms a narrow airway with the close fitting valve cover, enabling air in the bag to be filtered and thereby preventing grime from entering the sealed surface of the valve sheet and the valve seat. The structure of the tapered head of the valve sheet guarantees still further the reliability of the seal. The vacuum bag for retaining freshness is suitable for use in the home, bars, canteens and when travelling outdoors, etc., and cooperating with an air extraction apparatus can enable compressed and vacuum packed storage of food and precious items, etc.
A vacuum low temperature cooker, comprising a casing (400); the casing (400) is provided with a container (100) and a heating and circulating system (200) therein; the container (100) comprises a water basin (104) and a cover (101); the heating and circulating system (200) comprises a heater (107), a water pump (111) and connecting pipes (106, 110, 112, 114, 118); the heater (107) and the water pump (111) are connected to the water basin (104) in series via the connecting pipes (106, 110, 112, 114, 118) to form a closed circulation loop; and the water basin (104) is provided with a water inlet (116) and a water outlet (117) in communication with the connecting pipes (106, 110, 112, 114, 118). In the vacuum low temperature cooker, the water temperature in the whole container is uniform; the heating and circulating loop for heating the circulating water enables the water, quickly flowing through the heater (107), to absorb more than 95% of the thermal energy of the heater (107), thus saving energy; the heater (107) is disposed outside the container (100), facilitating user cleaning and allowing the water basin (104) of the cooking container (100)to have maximum cooking space.
