55results about How to "Avoid Service Expenditures" patented technology

The invention relates to a water treatment industry and specially, relates to deep filtration and purification of drinking water. The invention discloses a water processor with a siamesed filtration tank and an underslung machine base. The water processor with the siamesed filtration tank and the underslung machine base comprises built-in pluggable filter elements, the siamesed filtration tank, a top cover, the underslung machine base with pipe open channels, upper and lower sealing members and fasteners. The siamesed filtration tank is in contact fit relationships respectively with the top cover and the underslung machine base, wherein the top cover is arranged on the siamesed filtration tank and the underslung machine base is arranged under the siamesed filtration tank. The upper sealing member is arranged between the siamesed filtration tank and the top cover. The lower sealing member is arranged between the siamesed filtration tank and the underslung machine base. Through the fasteners, the upper and lower sealing members, the siamesed filtration tank, the top cover and the underslung machine base are connected into an integral body comprising multiple sealed filtration tanks. A water feeding mouth arranged at the bottom of the integrated body comprising the multiple sealed filtration tanks is sealingly attached to the pipe open channels of the underslung machine base. All the sealed filtration tanks can realize sealing plugging spacing of the built-in pluggable filter elements in the sealed filtration tanks. The water feeding mouth of the integrated body comprising the multiple sealed filtration tanks is communicated with two sides of each one of filter material layers of the built-in pluggable filter elements so that a filtration channel for connecting the built-in pluggable filter elements in series is formed. The water processor with the siamesed filtration tank and the underslung machine base has the advantages that a machine structure is simple; assembling quality is stable; efficiency is high; disassembling and assembling are easy and need low labor consumption; the built-in pluggable filter elements are convenient for processing; and environmental pollution is avoided.

The invention relates to the water processing industry, which concretely relates to the aspects of the deep filtration and the purification of drinking water. The invention discloses a box type water processor which comprises a filter cartridge and also comprises a frame type stand and a movable side cover plate, wherein the frame type stand is provided with a water inlet and a water outlet; the movable side cover plate and the frame type stand are contacted and matched by a locking hook and a locking hole, and the movable side cover plate can move along the edge of the side face of the frame type stand in parallel and is staggered with the frame type stand by the position of the locking hook; and the filter cartridge is positioned in the frame type stand and is communicated with the water inlet and the water outlet on the frame type stand to form a filtration passage. The invention has the following advantages of convenient installation and good adaptability of equipment and pipelines and enhances the grade of a product; and the filter cartridge is easy to replace, a user can replace the filter cartridge by oneself, the inconvenience and the service expense caused by the condition that a water purifier only can be installed by a professional in a visit way and the filter cartridge only can be replaced by the professional at present are avoided, and the invention is beneficial to the popularization and the generalization of the water purifier.

The invention relates to the water treatment industry, in particular relates to deep filtration of drinking water, and discloses a method for locking the connection position of a frame type base and a filtering container of a water purifier. The water purifier comprises a filtering container, a frame type base as well as a moving cover plate and an internal buckle type fixing connector, wherein the frame type base is provided with a water inlet pipeline and a water outlet pipeline; the moving cover plate is provided with a transverse convex block; the moving cover plate is in contact matching with the edge of a frame of an operation window of the frame type base, moves along a moving track on the edge of the frame transversely, and is dissociated from the frame type base; the internal buckle type fixing connector is horizontally arranged inside the frame type base; one notch of the internal buckle type fixing connector is close to the operation window; the filtering container with the internal buckle type fixing connector is inserted and screwed with the internal buckle type fixing connector of the base; a water inlet and a water outlet are abutted with the water inlet pipeline and the water outlet pipeline of the frame type base so as to form a filtering channel; when the moving cover plate is in contact matching with the edge of the frame of the frame type base, the transverse convex block of the moving cover plate is positioned inside the internal buckle type fixing connector, and thus the rotating of the filtering container is limited.

The invention relates to the water treatment industry, in particular to aspects of depth-type filtration and purification of drinking water. The invention discloses a water quality filter which comprises a filter element, a stand, an overhead stand and a bracket device contacted and matched with the overhead stand, wherein bracket mounting slots with two corresponding sides are arranged on the stand; and the filter element is hung below the stand in a suspension way and is provided with a loading and unloading space. The invention has the following advantages that the installation is convenient, the compatibility between the device and a pipeline is good, the quality of the product is improved, and the filer element is replaced easily. As the filter is replaced easily, a user can purchase and replace the filer element by self, thereby the convenience for popularizing a water purifier is achieved. The expense consumed by replacing the filter element only by professional personnel door-to-door is avoided so that the using cost of the filer element is correspondingly reduced, thereby being also convenient for remote users.

The invention relates to the field of water treatment, in particular to the depth-type filtration and purification of drinking water. The invention discloses a filtering shell of a water purifier and a connecting method with a base. The filtering shell comprises an open cavity body and a group of circular arc-shaped jaws, wherein the group of circular arc-shaped jaws are uniformly distributed on the end surface of the open cavity body, and the range of an included angle between the projections of two ends of the arc of each jaw and a symmetric center is 10 degrees-75 degrees; a filtering internal bladder is arranged in the filtering shell; a group of circular arc-shaped fixing jaws corresponding to the circular arc-shaped jaws of the filtering shell are arranged on the base, and plugs are arranged at the front ends of the jaws; gaps are arranged among the jaws; the filtering shell of the built-in internal bladder is inserted into the gaps through the circular arc-shaped jaws, and is rotated to be in contact fit with the circular arc-shaped fixing jaws of the base; and a device in a wedge-shaped structure for enabling the filtering shell to generate vertical displacement is also arranged on the base. The invention has the following advantages that the replacement of a filtering element is convenient and labor-saving, the use cost is low, and the product can be designed in a mode that the internal bladder is inverted.

The invention relates to the industry of water treatment, specifically to filtration of drinking water. The invention discloses a water purifier having a lateral concave vertical water port structure. The water purifier comprises a U-shaped housing with two lateral lifting structures, an upper cover, a vertical water port, filter liners and a water control part. Each filter liner is connected and fixed inside the U-shaped housing through a fastener, and a water port of each filter liner and a docking water port corresponding to a water pipe in the U-shaped housing are in sealing butt joint to connect the water control part at the relevant plate to form a filtering channel. The upper cover is cooperatively connected to upper and lower parts of an upper port of the U-shaped housing to form a closed filter liner cavity. The invention is characterized in that an arched water port rack is also involved. The vertical water port and the arched water port rack are integrated to form a lateral concave vertical water port device, which is arranged on a lateral concave fa ade structure in the length direction of the U-shaped housing, or placed below one lateral lifting structure or below two lateral lifting structures. The arched water port rack of the fixed vertical water port is connected to the U-shaped housing through a fastening standard component to form a whole body.

The invention relates to water treatment industry and in particular to filtration of drinking water and discloses a method for movably connecting a rotating part of water purifier and a rotating handle device, as well as a rotating body and the rotating handle device. The rotating handle device is spliced and matched with the rotating part which comprises a closed shell, a cavity cover and a rotating shaft. A group of swinging arms are arranged on the inner side of the wall of a support cylinder of the rotating handle device to form a movable clamp tongue mechanism, clamp tongues are arranged at the lower ends of the swinging arms, and the swinging arms incline inwards; a button provided with a radial convex edge is arranged on a spring support frame on the wall of the support cylinder through a spring and is in contact fit with an axial limiting through hole structure arranged on a rotating handle; when a concave plug of the rotating handle device is spliced and matched with a convex axial splicing rotation linkage structure of the rotating part, the clamp tongues of the swinging arms are clamped and matched with clamp slots formed in the top end of the convex axial splicing rotation linkage structure; and when the button moves downwards, the swinging arms are driven by the radial convex edge to release the splicing and matching between the clamp tongues and the clamp slots, and the rotating handle device moves upwards to release the splicing and matching with the rotating part.

Relating to the industry of water processing, the invention specifically relates to depth filtration and purification of drinking water. The invention discloses a water processor equipped with a pedal device, and the processor comprises: a processor base with inlet and outlet pipelines, a filter inner liner module and a pedal device. The filter inner liner module is in contact and is mated with the processor base, as well as is provided with a sealing member so as to form a sealed filtering material bin, and besides, the filter inner liner module and the processor base are connected by a fastener. Two sides of filtering material layers inside the filter inner liner module are in series connection with the inlet and outlet pipelines of the processor base so as to form filtering channels. Two parts of the sealed filtering material bin are in cooperation in an upper and lower manner, and are separated by the pedal device disposed on the lower part of the sealed filtering material bin. The water processor of the invention has the advantages that: the processor is characterized by simple structure, easy disassembly and assembly, and least effort; the filtering material layers are easy to treat and replace; users can replace a filter core by themselves at any time so as to avoid inconvenience and service expenditure caused by reserved door-to-door service by professionals as well as reduce the usage cost of the filter core, thus having a ''low carbon'' effect.

The invention relates to water treatment industry, in particular to purification aspects of drinking water and discloses a box-type water purifier. The box-type water purifier comprises a filter core communicated with a corresponding water gap of a filtering channel, a frame type rack provided with a front side surface and a rear side surface, and a movable side cover plate, wherein the movable side cover plate is in contact fit with the frame type rack and can move fore and aft along the side face edge of the frame type rack; a water channel switcher is also arranged to be a three-plate structure connected between the filtering channel and a water inlet tube and a water outlet tube of the filter core: a middle plate between an upper plate and a lower plate is a movable plate, and is contacted and matched with the upper plate and the lower plate to form a double sealing switching interface, an outfall communicated with a drainage channel is arranged, a water inlet and a water outlet of the upper plate are connected to the filtering channel; the water inlet and the water outlet of the lower plate are communicated with the water inlet and the water outlet of the filter core; the water inlet and the water outlet of the middle plate are respectively joined and communicated with the corresponding water inlets and water outlets of the upper plate and the lower plate, and the outfall of the middle plate corresponds to the water inlet of the lower plate, and is communicated with the water inlet in a back flushing channel.

The invention relates to the water treatment industry, in particular to the aspects of deep filter and purification of drinking water and discloses a combined water treatment machine comprising an independent filter component formed by a filter element with water inlet and outlet pipelines and an engine seat, wherein the water inlet and the water outlet pipelines of the filter element and an engine seat pipeline are connected and form a filter passage; the combined water treatment machine also comprises another independent post treatment component which is provided with a subsequent treatment filter element and an engine seat; water inlet and outlet pipelines of the filter element and water inlet and outlet pipelines of the engine seat are connected and form a subsequent treatment passage; and a water inlet pipeline of the post treatment component is connected with the water outlet pipeline of the filter component. The invention has the advantages of convenient installation, favorable adaptability, high functional degree of products, high water yield, high grade, capability of meeting the requirements in multiple aspects as well as strong treatment capability, long service life and easy replacement of the filter element; and users can self purchase and replace the filter element, thereby avoiding the inconvenience and expense of door-to-door service, correspondingly reducing the cost and being beneficial to the generalization and the popularization of a water purifier.

The invention relates to the water processing industry, in particular to depth filtration and purification of drinking water. The invention discloses a backwashing water processor, comprising a filter element, a machine base with water inlet and water outlet pipes A, B and a waterway switcher composed of upper and lower switching discs which have five equant switching positions and are contacted and matched with each other to form a sealed switching surface. The waterway switcher is connected between the water inlet and water outlet pipes A, B of the machine base and the water inlet and water outlet of the filter element. An upper disc of the waterway switcher, which is provided with five water gaps, can rotate. A lower disc of the waterway switcher is correspondingly provided with four water gaps, a discharge water gap of which is connected with a discharge pipe C of the machine base. The backwashing water processor has the following advantages: the filter element is characterized by thorough backwashing and visual effects; the backwashing water processor meets different demands for drinking water and used water; dynamic monitoring and alarming toward the fine filter element ensures the filtration quality and prolongs the service life of the filter element; and users can voluntarily change the filter element, thus correspondingly lowering the use cost of the filter element and simultaneously being convenient for the remote users.