8 results about "Isolation tank" patented technology

The slurry isolation pump comprises a pump body, an isolation tank and a one-way valve, a water pipe is arranged on one side of the isolation tank, a slurry pipe is arranged on the other side of the isolation tank, the end, away from the isolation tank, of the water pipe is communicated with the pump body, the end, away from the isolation tank, of the slurry pipe is communicated with the one-way valve, and an isolation pipe in the vertical direction is arranged in the isolation tank. The lower end of the isolation pipe is connected with the bottom wall of the isolation tank, an isolation floating ball is arranged in the isolation pipe, and the slurry pipe is communicated with the lower end of the isolation pipe. In the working state, the isolation floating ball reciprocates back and forth to play a blocking role and prevent large-particle solid particles from entering the pump body, a medium in the pump body is clean water, corrosion and abnormal abrasion of working parts in the pump body are avoided, flow channel blockage is only limited to the one-way valve part, the valve box is much easier to clean compared with the pump body, and the service life of the pump body is prolonged. And the continuous working capability of the slurry pump is improved.

The utility model discloses a vacuum isolation tank which comprises a main tank body and a cleaning mechanism arranged on the main tank body, the main tank body comprises a columnar material conveying tank, the material conveying tank is of a hollow cavity structure, the top of one side face of the material conveying tank is connected with an air inlet outer tooth connector, and the top of the other side face of the material conveying tank is connected with an air outlet outer tooth connector. The top of the outer circle of the material conveying tank is connected with an exhaust outer tooth connector, a partition plate is fixed to the top in a cavity of the material conveying tank, the cleaning mechanism comprises a front quick clamp, a rear quick clamp and a bottom quick clamp, and the front quick clamp and the rear quick clamp are both fixed to the top of the material conveying tank. The front quick clamp and the rear quick clamp are distributed at the two ends of the partition plate, and the bottom quick clamp is fixed to the end, away from the exhaust outer tooth connector, of the material conveying tank. According to the vacuum isolation tank, automatic separation of materials and impurities can be achieved, moisture, air and other volatile components in the materials are effectively removed, bubbles and defects in products are reduced, and the materials are purified.

1. The name of the design product: Isolation barrel (isolation fry and pregnant female fish). 2. The use of the design product: for isolation fry or pregnant female fish. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

This utility model discloses a pressure transmitter isolation tank, including a flange, a pressure tapping pipe, an isolation tank, and a pressure transmitter. The pressure tapping pipe is vertically fixed at the center of the flange, and its other end is vertically fixed to the upper side wall of the isolation tank, communicating with the interior of the tank. A pressure transmitter interface is located at the bottom of the side wall of the isolation tank, and the pressure transmitter is connected to this interface. An isolation tank cover is located at the center of the top of the isolation tank, and a sealing bolt is fitted at the cover. This utility model isolates the production medium from the pressure transmitter using an inert medium within the isolation tank, preventing the transmitter diaphragm from directly contacting corrosive media and significantly extending its service life. The inert medium is perfluorotributylamine, which is chemically stable and can accurately transmit pressure signals, ensuring the accuracy of negative pressure measurement and meeting the precision requirements of production monitoring.

This invention relates to the field of mixing equipment technology, specifically to an electrostatic chuck bonding adhesive mixer, comprising: a tank body having an inlet and an outlet; a stirring mechanism disposed within the tank body for stirring the medium within the tank; and an isolation mechanism disposed within the tank body and slidably connected to the stirring mechanism for isolating the liquid surface of the medium within the tank from the upper space within the tank. By providing the isolation mechanism, the surface of the adhesive within the tank can be isolated and shielded during adhesive mixing, reducing fluctuations during mixing and minimizing the contact area between air and adhesive within the tank, thus reducing the amount of air bubbles incorporated into the adhesive.

A novel LNG (liquefied natural gas) ship isolation void sewage pipeline is characterized in that an isolation void sewage well is arranged below an isolation void, a discharge pipe extends into the isolation void sewage well, a suction filter screen is fixed at the bottom end of the discharge pipe, the suction filter screen is split and mounted at the lower end of the suction pipe in a double-clip manner, and after the top end of the discharge pipe extends upwards and bends, the suction filter screen is mounted at the lower end of the suction pipe. The water penetrates through a bottom plate in the isolation void cabin, enters the pipe tunnel cabin and converges into a pipe tunnel cabin bottom water header pipe; a right-angle check valve is arranged at the position, extending out of the top plate of the sewage well of the isolation void cabin, of the discharge pipe, a cabin penetrating compound plate is arranged at the position, penetrated by the discharge pipe, of a bottom plate in the isolation void cabin, and a remote control butterfly valve is arranged in the pipe tunnel cabin and in front of the header pipe converging into the bottom water of the pipe tunnel cabin. According to the method, the problem that residues are easy to enter and block in a previous lower suction and discharge mode is effectively solved, the later maintenance and repair are fully considered, the design quality is improved, the aim of ensuring that a pipeline system does not need to be repaired by fire in the whole life cycle is achieved, and the operation cost of a ship is reduced.

The utility model belongs to the technical field of water isolation pumps, and particularly relates to a flow control valve of an isolation tank slurry pump, which comprises an isolation tank, a first valve body and a second valve body are respectively mounted between the isolation tank and an upper seal head and between the isolation tank and a lower seal head, a floating ball is movably mounted on the inner side of the isolation tank, the first valve body comprises a flange plate, and the inner wall of the flange plate is connected with a connecting ring. The inner wall of the connecting ring is of a conical surface structure, a sealing assembly is installed in the middle of the floating ball and comprises a waistband, the upper side and the lower side of the waistband are oppositely connected with a lower sealing plate and an upper sealing plate which are the same in structure, the lower sealing plate and the upper sealing plate are attached to the inner wall of the connecting ring in a matched mode, and a second sealing gasket is bonded to the lower sealing plate and the upper sealing plate. The contact area of the second sealing gasket and the first valve body and the contact area of the second sealing gasket and the second valve body are increased through the conical contact faces, the buffering effect is improved, the conical faces can play a role in flow guiding, and the situation that gravel is accumulated on the contact faces of the second sealing gasket, and the sealing effect is affected is effectively avoided.