30results about How to "Easy to clean directly" patented technology

The invention belongs to the field of physical and chemical analysis of environment samples (soils), and concretely relates to a method for determining six phthalates in soil. The method comprises thefollowing steps: preprocessing a sample by a QuEChREs technology, extracting the sample by using an acetonitrile, n-hexane and ethyl acetate mixed solvent, purifying the sample by using a matrix dispersion solid-phase extraction kit, and determining the phthalates in the soil sample by using gas chromatography-mass spectrometry. The method has the advantages of simplicity and fastness in pretreatment, high determination efficiency, suitableness for GC-MS determination, and accurate determination result.

The invention discloses an air conditioner. The air conditioner comprises a shell body, at least one filter screen, and a driving device suitable for driving the filter screens to move. An air inlet and an air outlet are formed in the shell body; filter screen gear teeth are arranged on the filter screens; and the driving device is arranged on the shell body. The driving device comprises driving gears. The driving gears are engaged with the filter screen gear teeth to drive the filter screens to move between a first position where the filter screens are located inside the shell body and a second position where at least part of the filter screens is located outside the shell body. When the filter screens are located in the first position, at least part of the filter screens is opposite to the air inlet. According to the air conditioner, the filter screens can be moved out of the shell body to facilitate a user to wash the filter screens directly without the need of stepping on a stool, and meanwhile, when the filter screens are located in the first position, at least part of the filter screens is arranged opposite to the air inlet so that the phenomenon that dust enters the shell body via the air inlet can be avoided, and thus the cleanness of the interior of the air conditioner is guaranteed.

The invention discloses a nursing hospital dress. The nursing hospital dress comprises an outer middle sheet and an inner cover sheet which are arranged in an overlaid mode from outside to inside; theinner cover sheet comprises a left cover sheet and a right cover sheet which are at least partially and fixedly connected with the outer middle sheet, a patient lies between the left cover sheet andthe right cover sheet, and the left cover sheet and the right cover sheet can be folded to wrap the patient; a hip cleaning opening is formed in the portion, corresponding to the hips of the patient,of the outer middle sheet. By means of the nursing hospital dress, the patient can wear and use the hospital dress conveniently, highly difficult nursing operations such as turning over for cleaning can be achieved on the condition that fewer nurses participate when the patient wearing the hospital dress is nursed and cleaned, and the hospital dress can adequately protect patient's privacy and achieve the warm feeling in the cleaning process; in addition, the patient does not need to replace hospital dresses frequently by using the hospital dress, and the hospital dress particularly facilitates a patient who lies in a bed and needs to use a catheter to use.

The invention discloses a peeling device for water chestnut processing. The peeling device comprises an equipment body, a cleaning chamber and a peeling chamber, equipment supports are arranged on theleft side and the right side of the lower end of the equipment framework respectively, and a water inlet pipe is arranged at the upper part of the left end of the equipment body; a drainage pipe is arranged at the lower part of the left end of the equipment body, and a feed inlet is formed in the left side of the upper end of the equipment body; the lower end of the feed inlet is communicated with the cleaning chamber, and a filter screen is arranged at the lower part in the cleaning chamber. During use, a first motor works to drive a stirring shaft and stirring blades to rotate, water chestnuts in the cleaning chamber are stirred and cleaned, the water chestnuts pass through a middle connecting pipe, and the water chestnuts enter a peeling groove in the peeling chamber in a row one by one, so that the situation that the water chestnuts cannot be thoroughly cleaned due to congestion is avoided; a second motor works to drive two rotating shafts through a belt wheel and a belt, so thattwo peeling gears and a tail removing cutter rotate together to conduct peeling and tail removing on the water chestnuts in the peeling groove. Due to dual peeling, the water chestnuts can be peeled more thoroughly.

The invention discloses a nursing hospital dress. The nursing hospital dress comprises an outer central sheet and an inner covering sheet which are stacked from outside to inside, the inner covering sheet comprises a left covering sheet and a right covering sheet, at least part of the left covering sheet and the right covering sheet is fixedly connected with the outer central sheet, a patient liesbetween the left covering sheet and the right covering sheet, and the left covering sheet and the right covering sheet can be folded to wrap the patient; a buttock cleaning opening is formed in the portion, corresponding to the buttock of the patient, of the outer central sheet. The nursing hospital dress can be conveniently worn and used, when the patient wearing thehospital dress is nursed andcleaned, body turnover cleaning and other nursing operations of high difficulty can be conducted under the circumstance of fewer nursing workers, and the hospital dress can fully protect the privacy of the patient and ensure the warm keeping feeling of the patient in thecleaning process; in addition, the hospital dress does not need to be frequently replaced and is particularly and conveniently applicable to the using of patients lying in bed and needing catheters.

The invention relates to a constant-temperature heat-accumulating mesh fabric. The constant-temperature heat-accumulating mesh fabric comprises an easily-cleaning functional layer (1); two sides of the easily-cleaning functional layer are respectively provided with a screen cloth layer (2); the inner side of each screen cloth layer is provided with an inner lining layer (3); active carbon fiber bundles (4) are uniformly arranged in the inner lining layer along a radial direction; the back surface of the inner lining layer is provided with a lining fabric layer; the lining fabric layer is a constant-temperature fabric which comprises a wool layer; two sides of the wool layer are respectively provided with a layer of cotton; and the external surface of the cotton layer, located at the outerside of the wool layer, is coated with a far-infrared absorption substance layer. The constant-temperature heat-accumulating mesh fabric provided by the invention isolates dirt, is easy to directly clean and process and capable of realizing deodorizing and drying, and can maintain temperature constant and accumulate heat.

The invention relates to a deodorization mesh fabric easy to clean, and belongs to the field of textile fabrics. The deodorization mesh fabric comprises an easy-to-clean function layer (1). The two sides of the easy-to-clean function layer (1) are each provided with a screen cloth layer (2). A lining layer (3) is arranged on the inner side of each screen cloth layer (2). Activated carbon fiber bundles (4) are evenly arranged inside each lining layer (3) in the radial direction. The easy-to-clean function layer (1) and the screen cloth layers (2) are fixed through water agent polyurethane adhesives internally and externally. The lining layers (3) and the screen cloth layers (2) are fixed by adopting sewing. The easy-to-clean function layer (1) is formed by blending jute fiber and ramie fiber. The screen cloth layers (2) are woven by three-dimensional mesh ultrafine fiber base cloths. Each lining layer (3) comprises warp and weft. The easy-to-clean function layer is located between the screen cloth layers for obstructing dirt, the jute fiber and the ramie fiber are washable and easy to directly clean, and the active carbon fiber bundles of the lining layers can achieve the deodorization and drying effects.

The invention relates to a comfortable and health care grid fabric. The comfortable and health care grid fabric includes an easy-to-clean functional layer (1), two sides of the easy-to-clean functional layer are both provided with a mesh cloth layer (2), and the inside of the mesh cloth layer is provided with a lining layer (3). Activated carbon fiber bundles (4) are uniformly arranged in radial direction inside the lining layer. The back of the lining layer is provided with a lining fabric layer, which is formed by interweaving of warp yarns and weft yarns, the warp yarns are formed by blending of cotton fiber, far infrared fiber and bamboo fiber, and the weft yarns are formed by blending of cotton fiber, bamboo fiber and Shengma fiber. The grid fabric provided by the invention partitions dirt, is easy for direct cleaning treatment, also plays a role of deodorization and drying, and is comfort and achieves health care.

The invention provides a meat mincing device with a blade convenient to replace. The meat mincing device structurally comprises a box body, a motor, a material supporting disc, a discharging pipe, a meat mincing pipe, a discharging hole piece, a protective cover, a rotating shaft, a blade groove, the blade and a material pushing piece. According to the meat mincing device with the blade convenientto replace, minced meat is squeezed out through holes of meat outlet pieces, the meat outlet pieces are placed at an outlet of the meat mincing pipe and covered with the protective cover, a switch isturned on, objects are placed on the material tray and sequentially enter a feeding pipe, the objects enter the meat mincing pipe through the feeding pipe, the motor controls a rotating rod to rotate, the material pushing piece on the rotating rod drives the objects to be pushed forwards to make contact with the blade, the blade rotates to start meat mincing work, after meat mincing is completed,the blade is extruded forwards to flush the meat mincing pipe through the hole in the meat outlet piece to be extruded out till all the objects are extruded out, the switch is turned off, cleaning can be started if the rotating rod needs to be separated from the motor, and the effect of convenient cleaning is achieved.

The invention relates to easy-to-clean deodorant grid fabric capable of eliminating static electricity of cloth. The easy-to-clean deodorant grid fabric comprises an easy-to-clean functional layer (1), wherein screen cloth layers (2) are arranged at the two sides of the easy-to-clean functional layer (1); lining layers (3) are arranged inside the screen cloth layers (2); and activated carbon fiber bundles (4) are uniformly arranged in the radial direction inside the lining layers (4). The lining fabric layers are arranged on the back surfaces of the lining layers; the lining fabric layers are blended with conductive fibers; dewatering layers and water-absorbing layers are arranged on the bottom surfaces of the lining fabric layers form inside to outside; and flame-resistant layers and nano negative ion layers are arranged on the top surfaces of the lining fabric layers from inside to outside. The easy-to-clean deodorant grid fabric can achieve the deodorization and drying action.

The invention relates to a durable deodorization grid fabric easy to clean. The deodorization grid fabric comprises an easily-cleaned functional layer (1), screen cloth layers (2) are arranged on the two sides of the easily-cleaned functional layer, and a lining layer (3) is arranged on the inner side of the corresponding screen cloth layer (2); activated carbon fiber bundles (4) are evenly arranged inside the lining layer (3) in the radial direction. A lining fabric layer is arranged on the back face of the lining layer, and comprises a pair of surface layers and a core layer arranged between the pair of surface layers, the surface layers are made from cotton, and the core layer is made from bamboo carbon fibers and flax fibers, and the bamboo carbon fibers and the flax fibers are sequentially staggered; metal wire layers are arranged between the surface layers and the core layer. The deodorization grid fabric can achieve the deodorization and drying effects, and is durable.

The invention relates to an electric cantilever side-sway rotating type dissecting table lifting mechanism which comprises a table top and at least two sets of rotating cantilevers arranged on the side edge of the table top and further comprises a driving device, and connecting rods used for connecting the table top and the inner cavity wall of a dissecting table body are arranged at the two ends of each rotating cantilever. The rotating cantilever, the table top and the dissecting table body form a rotating structure through connecting rods, the connecting rods close to the inner cavity wall of the dissecting table body transversely penetrate through the wall body and extend to the outside of the wall body, and a driving device corresponding to the penetrating position of the wall body is further arranged on the outer wall of one side of the dissecting table body. And the output end of the driving device is fixed with the adjacent connecting rod. According to the electric cantilever side-sway rotating type dissecting table lifting mechanism, specimens can be directly cleaned in a dissecting table body conveniently, the specimens do not need to be transferred to the dissecting table after being cleaned on other cleaning tables, the water splashing condition is avoided, and intermediate steps are reduced; compared with a power cylinder serving as a lifting device, the mechanism has the waterproof performance in the stable lifting process and is convenient to clean.

The invention relates to an easy-to-clean deodorant grid fabric with smooth and soft handfeel. The grid fabric comprises an easy-to-clean functional layer (1), both sides of the easy-to-clean functional layer are provided with a mesh layer (2), the inner side of the mesh layer (2) is provided with a lining layer (3), and activated carbon fiber bundles (4) are uniformly arranged in the lining layer (3) radial direction. The back of the lining layer is equipped with a lining fabric layer, which consists of a first layer and a second layer, wherein the first layer is made of low elastic yarns, and the second layer is composed of semidull FDY. The grid fabric provided by the invention can play a deodorization and drying role, and has smooth and soft handfeel.

The invention relates to a cool and easy-to-clean deodorizing grid fabric, which comprises an easy-to-clean functional layer (1), a mesh layer (2) is arranged on both sides of the easy-to-clean functional layer, and an inner lining is arranged on the inner side of the mesh layer (2) layer (3); the inner inner layer (3) radially and evenly arranges activated carbon fiber bundles (4). The back side of the inner layer is provided with a lining fabric layer, the lining fabric layer is a breathable fabric, the front side is a jacquard rib weave, and the back side is a plain weave; the number of paths is 12 as a group; Routes 1, 2, 4, 5, 7, 8, 10, and 11 are jacquard weaves, and the rest are looped weaves; among plain weaves on the reverse side, routes 1, 2, 4, 5, 7, 8, 10, and 11 For the loop organization, the rest are not braided. The invention can play the role of deodorizing and drying. Cooling sensation of the present invention.

The invention relates to an easy-to-clean deodorant mesh fabric with a simple manufacturing method. The mesh fabric comprises an easy-to-clean functional layer(1),wherein screen cloth layers(2) are arranged on both sides of the easy-to-clean functional layer. An inner layer(3) is arranged on the inner side of the screen cloth layer(2), and activated carbon fibers bundles(4) are uniformly arranged along radial direction inside the inner layer(3). The back of the inner layer is provided with a lining fabric layer, and the lining fabric layer comprises a fiber base layer, a raising layer, a binding agent and a net-shape braiding layer, wherein the raising layer is bonded on top of the fiber base layer with the binding agent, and the net-shape braiding layer is bonded on top of the raising layer with the binding agent, and the thickness of the fiber base layer should be larger than that of the raising layer. The easy-to-clean deodorant mesh fabric with the simple manufacturing method has the functions of deodoration and desiccation; meanwhile, the manufacturing method is very simple.