The utility model relates to an improved hot-press board which comprises a hot-press board body. A stainless steel wrapping cushion layer is further arranged on the hot-press board body and fixed on the hot-press board body through screws, a heat conductive board is arranged between the hot-press board body and the stainless steel wrapping cushion layer, hollow cavities are formed in the heat conductive board and used for flowing of high-temperature conduction oil, and air guide grooves are formed in the stainless steel wrapping cushion layer. When corroded, the stainless steel wrapping cushion layer can be replaced directly, meanwhile, the whole hot-press board and the stainless steel wrapping cushion layer are even in overall temperature, and product quality is improved.

Improved hot-press board

The invention relates to a hot-pressing plate for wood processing. The hot-pressing plate comprises a hot-pressing plate body, an elastic plastic packing cushion layer is further arranged on the hot-pressing plate body, the elastic plastic packing cushion layer is connected to the periphery of the hot-pressing plate body in a sleeved mode, and the elastic plastic packing cushion layer is screwed on the hot-pressing plate body through bolts installed on the lower surface of the hot-pressing plate body. According to the hot-pressing plate, the elastic plastic packing cushion layer is screwed on the hot-pressing plate body, and the packing cushion layer can be replaced when corrosion occurs.

Hot-pressing plate for wood processing

The utility model belongs to the technical field of lithium battery manufacturing equipment and particularly relates to a hot runner pressing plate. At the aim of solving the problems of uneven battery stress and uneven temperature caused during hot pressing to lithium batteries, the utility model provides the hot runner pressing plate which comprises a pressing plate body and an insulating interlayer aluminium plate, wherein a runner for allowing a heat conduction liquid to flow is arranged inside the pressing plate body, mounting strips are arranged on the two sides of the insulating interlayer aluminium plate, the insulating interlayer aluminium plate is fixed on the pressing plate body through a bolt and a nut, and liner bearings are arranged at the two ends of one diagonal line on a side surface on which the insulating interlayer aluminium plate is arranged. The hot runner pressing plate provided by the utility model has the advantages that the heat transferring and temperature rising are fast, heat distribution is even and constant, the mounting strips are arranged on the insulating interlayer aluminium plate, and can be mounted with and separated from the plate body of the pressing plate, the mounting is simple and convenient, and replacement, cleaning and maintaining are easy.

Hot runner pressing plate

The invention discloses a hot press specially used for a heat preservation plate of refrigeration equipment, and relates to hot press machinery. The hot press comprises a pressing machine, a hydraulic system, a control system and a heating system, wherein the pressing machine comprises a stander, a base, an oil cylinder, an upper jacking plate, a lower jacking plate and a plurality of layers of hot pressing plates arranged between the upper jacking plate and the lower jacking plate, wherein the top hot pressing plate is fixed to the upper jacking plate and is a fixed hot pressing plate; the other hot pressing plates are movable hot pressing plates capable of moving up and down; each hot pressing plate consists of an upper panel, a lower panel and a middle cushion block which are fixed into a whole through threads; and heat conduction coil pipes are arranged between inner base plates in the hot pressing plate bodies. The hot press has the beneficial effects that the hot pressing plates are light in weight and are easy to process and manufacture; the production cost is reduced; and the technical requirements of hot press solidification of the heat preservation plate with low surface pressure strength can be completely met. By a downward jacking and multi-layer pressing process, two hot pressing plates are arranged at each layer; the hot pressing plates are provided with vertical legs and can move along a guide rail; one of the two hot pressing plates is pressed in the hot press, and the other one is arranged outside the hot press and is to be pressed into a blank plate; and the two hot pressing plates alternately get into or get out of the hot press to be pressed, so that the equipment utilization rate and the processing efficiency are greatly improved.

Hot press specially used for heat preservation plate of refrigeration equipment

The invention relates to a hot pressboard with heat compensation boards, which comprises a board body. A plurality of cavities are formed in the board body. The heat compensation boards are arranged on the upper and lower surfaces of the board body. The lower surfaces of the heat compensation boards are in close contact with the surface of the board body. The inner surfaces of the cavities are provided with triangular bulges. The hot pressboard with the heat compensation boards has the advantages that since the heat compensation boards are arranged, the hot pressboard is prevented from being deformed after hot pressing and the quality of products is improved.

Hot pressboard with heat compensation board

The utility model provides a hot pressboard for a hot press. The hot pressboard comprises a board core, a tensioning mechanism and a stainless steel board, wherein the board core is composed of circulating pipelines, an upper flat board and a lower flat board, square pipes are arranged to form the circulating pipelines, and the upper flat board and the lower flat board are connected with the square pipes to form an integration. The board core is tightly wrapped by the stainless steel board through the tensioning mechanism. The hot pressboard ensures the whole precision of the surface of the hot pressboard, shortens a preheating time of the hot pressboard, improves thermal efficiency, saves 70% energy, relieves 65% in weight compared with a steel board hot pressboard and saves steel products, and is high and even in a heating rate.

Hot pressboard for hot press

The utility model discloses a compound hot pressboard for a hot press. The compound hot pressboard for the hot press comprises the hot pressboard with an upper working plane and a lower working plane, wherein the upper working plane and the lower working plane of the hot pressboard are provided with a flexible buffer layer in a pasting mode, the external surface of the flexible buffer layer is provided with a stainless steel plate, and the stainless steel plate tightly wraps up the hot pressboard covered with the flexible buffer layer. The compound hot pressboard for the hot press is capable of meeting the requirement that veneer, micro-veneer and decorative paper are pasted on an artificial board with basic material which are high in density, strong in intensity and poor in surface flatness, and quality of attaching veneer is improved.

Compound hot pressboard for hot press

The utility model provides a hot pressboard with soft layers. The hot pressboard with the soft layers comprises the hot pressboard, and working faces of the hot pressboard contacting with slabs are all covered by the soft layers. According to the hot pressboard with the soft layers, forms of the soft layers can change with the forms of surfaces of the slabs, pressure can be lowered to a large extent, and perfect gluing can be achieved when the pressure is 1kg/cm2. As the pressure is lowered, a smaller hydraulic system can be adopted and the structure of a hot press can be simplified. Meanwhile, the amount of compression of decorative veneers can be reduced, and timbers of precious trees can be saved.

Yusheng Ren

Papers

Hot pressboard for hot press

Compound hot pressboard for hot press

Hot pressboard with soft layers