4results about How to "Improve unimpeded" patented technology

The utility model relates to the technical field of heating pads, and discloses a massage heating pad which comprises a frame, a shell is fixedly connected to one side of the frame, two massage modules distributed in a mirror image mode are fixedly connected to the interior of the shell, and an inner layer liner, a heating layer and an outer layer liner are fixedly connected to the interior of the frame. And a plurality of electrode plates which are arranged in a rectangular array are fixedly connected to one side of the outer-layer liner. According to the massage heating pad, two therapies of massage and electrical stimulation are combined, the massage module acts on muscular tissue in a mechanical mode, blood circulation is promoted, muscular tension is relieved, weak current emitted by the electrode plates can directly stimulate acupuncture points of the human body, meridians and collaterals are further promoted to be smooth, and the effects of relieving pain and relaxing the mind and body are achieved; the dual therapies complement each other, the curative effect can be remarkably improved, and due to the fact that the electrode plates are arranged in a rectangular array mode, accurate stimulation can be conducted on different acupuncture points or pain areas.

The invention provides a spleen-tonifying and detoxifying traditional Chinese medicine composition as well as a preparation method and application thereof, and belongs to the technical field of traditional Chinese medicines. The traditional Chinese medicine composition comprises a formula A and a formula B. The traditional Chinese medicine composition has a comprehensive conditioning effect and can relieve chemotherapy side effects, improve intestinal flora distribution, promote intestinal health, enhance the chemotherapy effect and improve the disease control rate. Wherein the formula A focuses on tonifying spleen and regulating qi, and improving nausea, vomiting and other symptoms at the initial stage of chemotherapy, and the formula B is added with medicines for clearing away heat and toxic materials and promoting blood circulation to remove blood stasis on the basis, is suitable for patients with myelosuppression with cancer toxicity residue, and strengthens the effects of clearing away heat and toxic materials and removing stasis; the composition has a multi-target action mechanism, and through the combined action of multiple ways, the treatment effect is enhanced, and the side effect is reduced.

This application relates to a mold and casting process for casting end caps of shell-type hydraulic valve bodies, belonging to the technical field of casting processing. The mold includes a mold body with a cavity formed within it. A runner sand core is disposed within the cavity and fixedly connected to the mold body. A gating port is provided at the bottom of the mold body and communicates with the cavity. The bottom gating assembly includes a sprue base plate and a vertical gating pipe. A horizontal runner is provided within the sprue base plate, with its length direction along the horizontal direction. The vertical gating pipe is vertically positioned above the sprue base plate, with its lower end connected to the sprue base plate and communicating with the horizontal runner. The mold body is fixed to the sprue base plate, and the gating port communicates with the horizontal runner. This application reduces the occurrence of splashing, turbulence, and air entrapment of molten metal within the cavity, thereby reducing the generation of secondary oxidation inclusions and porosity defects inside the casting, which improves the final casting quality.

The application discloses automatic straw collection underground incineration and field returning equipment, which comprises collection device, crushing device, extrusion device, carbonization device and water collecting device connected in sequence; the water collecting device comprises a liquid collecting bin, the extrusion device comprises an extrusion cavity provided with a double-layer structure with an inner cavity, the inner cavity is communicated with the liquid collecting bin, at least two groups of hollow extrusion rollers are arranged in the extrusion cavity, a liquid storage cavity is arranged in the hollow extrusion roller, an auxiliary dewatering mechanism is further integrated at the rear section of the extrusion cavity, the auxiliary dewatering mechanism comprises an air guide opening arranged on the side wall of the extrusion cavity and a negative pressure suction opening arranged at the top and rear end of the extrusion cavity. The application combines the extrusion dewatering and the air extraction auxiliary dewatering structure, can simultaneously complete the mechanical pressing liquid collection, warm air surface dehumidification and negative pressure wet gas recovery in the same cavity, efficiently reduces the water content of the straw, guarantees the stable and safe dewatering operation, and realizes the recycling and reuse of water resources and heat energy.