6results about How to "Guaranteed dehydration effect" patented technology

The utility model relates to the technical field of plastic particle processing, in particular to a drying device for a plastic granulator, which comprises a drying box, and a conveying mechanism and a shifting mechanism are mounted in the drying box. A plurality of fixing rods are arranged in the water mechanism, so that plastic particles falling on water filtering plates are dispersed, the plastic particles are prevented from being gathered, the plastic particles make full contact with the water filtering plates for dehydration, and under the action of the two water filtering plates, the flowing path of the plastic particles in the vibration water removal process is prolonged; meanwhile, plastic particles on a water filtering plate are prevented from directly sliding into the drying box, it is guaranteed that the plastic particles are fully vibrated, meanwhile, under the action of a guide plate and two pieces of absorbent cotton, the plastic particles subjected to vibration water removal are wiped again and then guided into the drying box, water retention on the surfaces of the plastic particles is avoided, and the drying effect is improved. And therefore, water on the surfaces of the plastic particles fully falls off, and the drying uniformity and drying efficiency of the plastic particles are improved.

The utility model discloses a kind of livestock and poultry manure pretreatment devices for organic fertilizer processing, including dehydration platform, the top of dehydration platform is fixedly connected with frame body, in the above scheme, start motor, pass through gear one and gear two, drive half arc gear one and half arc gear two reverse rotation, because half arc gear one and half arc gear two take turns and mesh with toothed plate, push toothed plate to and fro reciprocating sliding, further drive roller pressure bar to and fro rolling, compared with original device, drive roller pressure bar to and fro uniform speed rolling, will not impact with box and cause damage roller pressure bar, after using multiple times, there is no problem that rolling range becomes small, ensure the dehydration effect of device;After starting motor, gear three is driven to rotate by rotating column one, under the synchronous effect of synchronous belt, gear four is driven to rotate synchronously, further drive connecting column two to rotate, drive two sides connecting column one to slide synchronously, two sides simultaneously drive roller pressure bar to roll, ensure that stress is uniform during rolling process, improve the dehydration effect of device.

The utility model provides a ceramic pug double-helix vacuum extrusion dehydration device, which belongs to the technical field of ceramic manufacturing and comprises a pug box, a dehydration mechanism used for vacuum dehydration of pug suspension liquid is arranged at the top of the pug box, and a swing assembly used for placing pug accumulated is arranged on one side of the dehydration mechanism. The dewatering mechanism and the first motor are used for driving the roller body to rotate, the vacuum pump is used for pumping out air in the roller body, so that a negative pressure state is formed in the roller body, solid impurities in pug suspension liquid are separated out to form a filter cake, the filter cake is attached to filter cloth, and therefore the purpose of solid-liquid separation is achieved; the drying machine reduces the moisture content of the pug and improves the quality of the pug, the swing assembly is arranged, a third motor drives a rotating part to rotate, and a cross rod at the bottom of the swing part swings along with the rotating part, so that the ceramic pug in the pug box is stirred and turned over, and the pug is prevented from being accumulated in the pug box.

This application, in the field of sludge treatment technology, specifically discloses a sludge treatment device for water conservancy construction. The device includes a filter cylinder, rotatably mounted via a first drive unit; first auger blades, rotatably mounted inside the filter cylinder via an auger shaft; and an auger shaft, rotatably mounted via a second drive unit. One end of the filter cylinder has a feed inlet, and the other end has a discharge outlet for discharging sludge after water compression. Compared to the prior art's simple conveying method using a feeding auger without compression, this structure generates compression through the relative movement of the filter cylinder and the first auger blades, significantly increasing the water separation amount and improving the initial dewatering effect. Furthermore, the filter cylinder forms a vortex, generating centrifugal force, further enhancing water filtration and ensuring the sludge dewatering effect.

The utility model relates to the field of sisal hemp processing equipment, and particularly discloses a sisal hemp fiber impurity and water removing machine which comprises a conveying part, a cover body, a high-pressure fan, a water inlet pipe and a support frame, during working, sisal hemp fibers are conveyed to the position below a cover opening of the cover body through the conveying part, and the high-pressure fan is installed at the top of the cover body; a water inlet pipe is mounted on the side, facing the feeding end of the conveying part, of the cover body, water can be led to the inner side wall of the cover body through the water inlet pipe, and when the high-pressure fan is started, water flow can be accelerated so that fibers in the conveying part can be sprayed for impurity removal, and impurity removal and dehydration can be conducted on the fibers through high-pressure airflow at the same time; the equipment is simple in structure and good in economical efficiency, does not damage raw materials, and has better impurity removal and dehydration effects.

The application is suitable for the technical field of titanium scrap processing, and provides a titanium alloy return material dehydration device, which comprises a box body and a controller, a dehydration structure, a return material lifting structure and a tunnel drying furnace are sequentially arranged in the box body from left to right, the discharge end of the dehydration structure is communicated with the feeding end of the return material lifting structure, the discharge end of the return material lifting structure is communicated with the feeding end of the tunnel drying furnace, and a discharge chute is fixedly arranged in the box body and located below the discharge end of the tunnel drying furnace. By installing a rotating material scattering piece in the dehydration cylinder, cooperating with the high-temperature gas injected by the high-temperature gas injection pipe and the gas supply pipe, the titanium return material is scattered under the block of the rotating material scattering piece, and is thrown again under the action of centrifugal force, so as to fully contact with the hot air in the dehydration cylinder, separate the moisture on the surface of the titanium return material, ensure the dehydration effect of the titanium return material, improve the dehydration efficiency, and further improve the processing efficiency of the titanium return material recycling and reusing process.