30results about How to "Pleasant environment" patented technology

A wall socket aroma diffuser using an aroma capsule is provided, including a wall socket aroma diffuser having a transparent receiving unit and an aroma capsule received in the wall socket aroma diffuser. The aroma capsule is heated to diffuse scent, and is disposable after the aroma thereof is diffused into an ambient environment completely. It is thus easy, safe for a user to replace the used aroma capsule with a new one because the aroma capsule will not be broken and the aroma thereof will not flow to a region outside of the aroma capsule. The user does not need to wash the aroma diffuser. The wall socket aroma diffuser further includes a light emitting diode that emits and projects light onto the transparent receiving unit. The light is guided and diffused by the receiving unit to generate color that pleases people's eyes.

A wall hanged audio arrangement, which is adapted for mounting on a wall surface to communicatively connect with a video device, includes an artistic casing having a front artistic surface, a rear wall installing surface, a side peripheral surface, and an operation cavity defining therewithin, a wall mounting device for mounting the rear wall installing surface of the artistic casing on the wall surface, and an audio device, which is received in the operation cavity, including an audio unit and an audio outlet which is provided on the side peripheral surface of the artistic casing and electrically connected to the audio unit for communicating with the video device. Therefore, the wall hanged audio arrangement forms as an artistic work to hang on the wall surface.

A mist lamp comprises a base, a container for storing a liquid, a mist generator, a shade, a light module, and a circuit board. The container is adapted to be mounted to the base. The mist generator is fitted into an opening of the container for converting the liquid into mist. The shade is located around the container and mounted to the base, the shade defining a hole communicated with an outlet of the mist generator such that mist converted in the container by the mist generator can be delivered to the ambient through the hole. The light module is adapted to be mounted in a recess of the base. The circuit board is adapted to be mounted in the recess of the base and electrically connected with the light module and the mist generator for controlling operations of the light module and the mist generator.

A container house having a reinforced insulation property, comprising: a plurality of first spacing members (20) welded to a side wall (13) inside of a container body (10); a plurality of second spacing members (30) welded to a ceiling (14) inside of the container body (10); a plurality of first insulation panels (40) coupled to the first spacing members (20) so as to form a first interval space (D1) between the first insulation panels and the side wall (13); a plurality of second insulation panels (50) coupled to the second spacing members (30) so as to form a second interval space (D2) between the second insulation panels and the ceiling (14); and a plurality of finishing panels (60) attached to the surfaces of the first and second insulation panels (40,50).

A container house having a reinforced insulation property, comprising: a plurality of first spacing members (20) welded to a side wall (13) inside of a container body (10); a plurality of second spacing members (30) welded to a ceiling (14) inside of the container body (10); a plurality of first insulation panels (40) coupled to the first spacing members (20) so as to form a first interval space (D1) between the first insulation panels and the side wall (13); a plurality of second insulation panels (50) coupled to the second spacing members (30) so as to form a second interval space (D2) between the second insulation panels and the ceiling (14); and a plurality of finishing panels (60) attached to the surfaces of the first and second insulation panels (40,50).

The invention relates to a shed with a defecation region, a rest region, a feeding region and an activity region. The floor of the defecation region is formed by the upper run of a conveyor belt, through which urine that is produced can pass. A collecting trough for the urine is arranged under the upper run of the conveyor belt, from which collecting trough the urine is guided away and directed into a urine collection container outside the shed. An excrement scraper is disposed proximate the conveyor belt in the region of the rear deflection thereof. The excrement scraper, during the forward movement of the conveyor belt, scrapes the excrement on the conveyor belt off onto a discharge conveyor belt, in such a way that a separation of excrement and urine takes place.

The invention discloses a bead stamping base structure of a bead nailing machine. A stamping hole perpendicularly penetrates through the upper surface and the lower surface of a base body, an inlet of a bead inlet hole is formed in the outer wall of the base body, an outlet of the bead inlet hole is formed in the inner hole wall of the stamping hole, the base body is provided with an abutting hole, an outlet of the abutting hole is formed in the inner hole wall of the stamping hole, a bead, a spring and a locking part are arranged in the abutting hole, the locking part locks the spring and the bead in the abutting hole, the spring abuts against the bead, the diameter of the bead is greater than that of the outlet of the abutting hole, the bead protrudes out of the outlet of the abutting hole, and part of the bead is exposed in the stamping hole. Compared with the prior art, the bead stamping base structure of the bead nailing machine is simple and reasonable in structure, low in machining and installation cost, low in bead nailing noise, and capable of reducing abrasion and prolonging service life, clothes will not be hooked in the bead nailing process, the machining process is smooth, beads smaller than bead nailing specifications will be checked out, and inferior-quality products are reduced.

The invention relates to a method for deep dehydration of residual activated sludge, particularly to a novel technique for realizing deep dehydration of residual activated sludge by applying waste organic acid mother liquor. The method is as follows: collecting the residual activated sludge which is dehydrated mechanically, adding 20-50% of waste organic acid mother liquor based on weight of the residual activated sludge, mixing the mixture to be slurry, putting the slurry into a reaction kettle and heating to 60-100 DEG C for reaction for 0.5-5h, during which the living biological substancescontained in the sludge are decomposed, the protein denatures and the bound water in the sludge changes to be free water and exudes; and after the reaction is finished, transferring the resultants into a mixing pool, adding plant debris and the like which serve as fillers, when the mixture turns to be thick catsup, putting the mixing pool into a drying device, and drying until the water content is 10-20wt% to get dry sludge. After heavy metal content detection, the dry sludge can be classified into different grades to be used as compost for farmers or to be as fuel for fuel suppliers. The invention solves the problems that due to high water content, the residual activated sludge is difficult to be effectively used in the prior art, and the method is suitable for large-scale intensive treatment and reclamation of residual activated sludge.

A flow control mechanism, for improving pressure resistance and hull vibration, includes a lower fin and an upper fin. The lower fin is disposed between a second station and a fourth station in a length direction of a ship and between 10% and 20% of a design draft from a bottom of the ship in a height direction of the ship, the lower fin being inclined at an angle of 20 to 40 degrees with respect to a design draught (or base) line. The upper fin is disposed between the second station and the fourth station in the length direction of the ship and between 30% and 60% of the design draft from the bottom of the ship in the height direction of the ship, the upper fin being inclined at an angle of 10 to 30 degrees with respect to the design draught (or base) line. Further, an additional fin is disposed between a first station and a third station in the length direction of the ship and between 5% and 20% of the design draft from the bottom of the ship in the height direction of the ship, the additional fin being inclined at an angle of 10 to 40 degrees with respect to the design draught (or base) line.