257 results about "Dry cleaning" patented technology

The present embodiment relates to a control method for a cleaning robot and a related device. The method comprises: acquiring a contaminant type and a contaminated area of a floor to be cleaned, wherein the contaminant type comprises a liquid contaminant; when there is the contaminated area having the liquid contaminant on the floor to be cleaned, turning a body of the cleaning robot around and driving the cleaning robot to perform a cleaning operation in a reversing posture, so as to use a wet cleaning member to clean the liquid contaminant in the contaminated area. The present invention solves the problem that a dry cleaning member of the cleaning robot is easily wetted when cleaning the liquid contaminant, improving the cleaning effect on the floor having the liquid contaminant.

A cleaning device and methods for cleaning are provided. In one embodiment, the cleaning device includes a head assembly, a body assembly, and a handle assembly. The cleaning device also includes components that enable the cleaning device to operate in dry cleaning modes and wet cleaning modes. Dry cleaning modes can employ a vacuum assembly, including a motor, tubing, and a fluid recovery tank in order to draw in debris and waste into a fluid recovery tank. Wet cleaning modes can further employ a fluid supply tank, a pump, and tubing in order to supply fluid to a brushroll to aid in a cleaning process.

The invention belongs to the technical field of textile dyeing and finishing processes, and particularly relates to a dyeing and finishing liquid for reducing the hair removal rate index of home textile sanded fabric and a printing and dyeing process. According to the dyeing and finishing liquid, the acrylic acid adhesive, the hydrophilic softening agent and the neutralizing acid are used in a compatible manner, so that the purpose of reducing the hair removal rate of the home textile sanded fabric is achieved. According to the process disclosed by the invention, an acrylic acid adhesive and a hydrophilic softening agent used in a pigment printing link are added in the after-finishing, and through roll padding, the linting rate of the front and back surfaces of various brushed fabrics can be effectively reduced. The fabric obtained through the printing and dyeing process is soft and smooth in hand feeling and high in cost performance; various fastnesses such as wet rubbing, dry rubbing, washing fastness and dry cleaning fastness are excellent; the compatibility is good, roller sticking is avoided, and the roller is easy to clean; color spots are not easy to generate; the stability is good, and the front-back consistency is good.

The invention relates to a flame-retardant dry cleaning medium composition and application thereof. The flame-retardant dry cleaning medium composition comprises a dry cleaning solvent, a flame retardant and a builder. The dry cleaning medium composition provided by the invention not only has the advantage of flame retardance, but also is relatively high in safety, relatively safe to human bodies and environments, capable of removing water-soluble stains and oil-soluble stains at the same time, simple in operation steps and beneficial to household popularization.

The invention discloses filtering equipment and a clothes processing device with the filtering equipment, the filtering equipment comprises a filtering shell, at least two filtering cavities are formed in the filtering shell, the at least two filtering cavities are communicated in sequence, an inlet and an outlet are formed in the filtering shell, the inlet is communicated with one of the at least two filtering cavities, and the outlet is communicated with the other one of the at least two filtering cavities; the outlet is communicated with the other one of the at least two filtering cavities; the multiple filtering pieces correspond to the at least two filtering cavities in a one-to-one mode, each filtering piece is contained in the corresponding filtering cavity, and the multiple filtering pieces sequentially filter the washing solvent flowing from the inlet to the outlet. According to the filtering equipment designed by the invention, the plurality of filtering cavities which are sequentially communicated are formed in the filtering shell, and the filtering parts are respectively arranged in the plurality of filtering cavities, so that the size of the multi-stage filtering system in the filtering shell is small, and the mounting space of the dry cleaning device for mounting the filtering system is reduced.

The invention relates to the technical field of industrial automation control, and discloses a crusher assembly line automatic cleaning control system which comprises a pretreatment module, a crushing control module, a dry cleaning control module, a logistics transmission module, a sensor monitoring module, a central control module and the like. The pretreatment module automatically discharges oil and transfers waste engine oil; the crushing control module adjusts crushing parameters based on the pressure sensor and generates particle size distribution data; the dry cleaning control module dynamically adjusts a chemical agent and airflow according to the working state; the logistics transmission module optimizes a material transfer path and priority; the sensor monitoring module acquires multi-dimensional data in real time and gives an alarm; the central control module coordinates the time sequence of each module and allocates resources. In addition, a waste recovery and data storage module is further arranged. According to the system, automation and intelligence of the cleaning process of the crusher assembly line are achieved, the cleaning efficiency and quality are improved, stable operation of the system is guaranteed, and the system has the advantages of resource recycling, data safety management and the like.

The embodiment of the invention provides a control method of a cleaning robot and the cleaning robot, and the method comprises the steps that in the process that the cleaning robot executes a cleaning task in a first cleaning mode along a preset cleaning path, the cleaning robot judges whether at least one part of a wet type target object is in contact with a dry type cleaning assembly of the cleaning robot or not; if the cleaning robot judges that at least one part of the wet type target object is in contact with the dry type cleaning assembly of the cleaning robot, the cleaning robot stops executing the cleaning task along the original preset cleaning path; the cleaning robot is controlled to execute a first cleaning strategy, and the first cleaning strategy comprises the steps that at least one part of the wet type target object is cleaned in a wet type cleaning mode or the cleaning robot is made to bypass the wet type target object. According to the cleaning robot, the current cleaning mode can be stopped in time when an emergency occurs in the cleaning path and the cleaning assembly is in contact with the unmatched target object, an emergency cleaning strategy is switched, and secondary pollution accidents are avoided.

A handheld extraction cleaner system includes a wet cleaning head including a wet suction nozzle, a dry cleaning head including a dry suction nozzle. A handheld base includes a modular receiver configured to interchangeably couple to the wet cleaning head and the dry cleaning head. A suction source is configured to generate a suction air stream through the wet suction nozzle when the wet cleaning head is coupled to the modular receiver and through the dry suction nozzle when the dry cleaning head is coupled to the modular receiver. A fluid delivery system includes a fluid distributor configured to dispense a cleaning solution on a surface to be cleaned, where at least one of the handheld base and the dry cleaning head is configured to at least partially prevent the fluid delivery system from dispensing the cleaning solution when the dry cleaning head is coupled to the modular receiver.

The invention relates to a control method of a cleaning robot and related equipment thereof. The method comprises the steps that the smudginess type and the smudginess area of the ground to be cleaned are obtained, and the smudginess type comprises liquid smudginess; and under the condition that the dirty area with the liquid dirt exists on the ground to be cleaned, the machine body of the cleaning robot is turned around, the cleaning robot is driven to conduct cleaning operation in the backing posture, and the wet type cleaning piece is used for cleaning the liquid dirt in the dirty area. By means of the cleaning robot, the problem that a dry type cleaning piece of the cleaning robot is prone to being wetted when liquid dirt is cleaned is solved, the dry type cleaning piece of the cleaning robot is prevented from being wetted, and therefore the cleaning effect on the ground containing the liquid dirt is improved.

The invention relates to the technical field of roller detection, and discloses a dry cleaning machine roller forming detection device which comprises a workbench, the top surface of the workbench is provided with a malformation detection assembly for detecting eccentricity or deformation of a roller, and the malformation detection assembly comprises a developing mechanism for making the eccentricity or deformation of the roller more obvious. According to the invention, the vision sensor is combined with the eccentricity or deformation detection mode of the autorotation roller, and the fluorescent agent developing technology is matched, so that the deformation or eccentricity phenomenon of the edge of the roller is more obvious, the detection precision and reliability are improved, detection items are quickly switched through the station moving mechanism, and one-stop detection is realized; the hole measuring assembly positions a hole position through a laser sensor, whether a hole is qualified or not is automatically judged in combination with a plug gauge and a pressure sensor, subjectivity of manual visual inspection is avoided, detection consistency is improved, the design of a positioning friction ring and an adjustable extrusion block is adopted, the contact area is increased, and roller deformation or scratching caused by traditional mechanical clamping is avoided.

The utility model discloses multifunctional storage equipment for classroom cleaning tools, which comprises a cabinet body, and a dry cleaning tool storage area and a wet tool storage area are arranged in the cabinet body; the wet tool storage area comprises a mop storage area, a water tank storage area and an umbrella storage area; a filter screen is arranged between the mop storage area and the water tank storage area, mop head limiting plates are arranged above the front side and the rear side of the filter screen, and mop rod clamping hooks located above the mop head limiting plates are arranged right opposite to the middle of the filter screen. A water tank is accommodated in the water tank accommodating area; the umbrella storage area is provided with a top plate and a bottom plate, a plurality of umbrella hooks are arranged on the lower side of the top plate of the umbrella storage area, a water receiving groove is formed in the upper side of the bottom plate of the umbrella storage area, and a water outlet is formed in the side, close to the mop storage area, of the water receiving groove. According to the utility model, not only can cleaning tools such as disordered mops, brooms, shovels and the like be neatly placed, but also the wet mops can be drained, and the umbrellas of students can be neatly placed.

The utility model discloses a needle inspecting machine for garment processing. The needle inspecting machine comprises a rack, a conveying belt, a wiping and cleaning mechanism and an auxiliary cleaning mechanism. And a conveyor belt is assembled in the rack. The wiping and cleaning mechanism is fixedly assembled on one side of the rack and comprises a cleaning box, a pair of tensioning rollers are rotationally connected into the cleaning box, the outer sides of the pair of tensioning rollers are sleeved with wiping cotton layers, and the wiping cotton layers and the conveying belt are arranged in a matched mode. And the auxiliary cleaning mechanism is fixedly assembled below the rack and comprises a dry cleaning layer, the dry cleaning layer is fixedly assembled below the conveying belt, and a plurality of sets of evenly-distributed cleaning nozzles are fixedly assembled on the side, away from the dry cleaning layer, of the wiping cotton layer. According to the needle inspecting machine for garment processing, the wiping and cleaning mechanism is arranged, the conveying belt can be automatically cleaned in real time, the process of cleaning the conveying belt is simplified, and convenience and real-time performance of cleaning the conveying belt are improved.

The invention relates to a cleaning method and a cleaning device for an adsorption sheet. The cleaning method comprises the following steps: judging whether the adsorption sheet needs to be cleaned; if yes, performing a dry cleaning process on the adsorption sheet; judging whether the execution frequency of the dry cleaning process reaches a first preset frequency or not; if yes, forming a repairing layer on the surface, with the adsorption pattern, of the adsorption sheet; the adsorption pattern is used for adsorbing reaction gas in a deposition process; the repairing layer is used for repairing the cleaning damage of the adsorption pattern in the first preset number of times of the dry cleaning process. The cleaning method can prolong the service life of the adsorption sheet.

1. Name of the design product: clothes care machine (intelligent dry cleaning type). 2. Use of the design product: used for dry cleaning, cleaning, fast drying, deodorizing, wrinkle removal, etc. 3. Design points of the design product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The invention discloses a composite cleaning agent for automobile paint maintenance based on a nanometer dry cleaning technology and a preparation method thereof, and belongs to automobile cleaning supplies. The composite cleaning agent comprises 8-12% of nano oxide, 15-22% of a surfactant, 12-18% of a natural maintenance component, 10-15% of a functional additive and the balance of a solvent carrier. According to the principle, nano silicon dioxide forms a three-dimensional network structure through a sol-gel method, and forms a compact hydrophobic layer on the paint surface under the synergistic effect of the nano silicon dioxide and polyhydroxy arylamine modified silicone oil. Quaternary ammonium salt groups in the modified silicone oil and metal ions on the paint surface generate electrostatic interaction, and the wiping force is reduced by 60% in cooperation with the ball effect of the nano silicon dioxide. The citric acid and the tea saponin form a composite chelating agent, the removal rate of inorganic stains such as rust and bird droppings reaches 98%, and meanwhile corrosion to aluminum parts is avoided.

A cleaning robot includes a main body; a wheel to move the main body; a pad holder, the pad holder being rotatable and to which a wet cleaning pad is attachable; a motor to rotate the pad holder; a floor sensor; a controller connected to the wheel, the motor, and the floor sensor; and a lifting assembly to lower the pad holder toward the floor, or to raise the pad holder toward the main body, wherein the controller is to: identify a type of the floor based on a detection signal transmitted from the floor sensor, determine whether a dry cleaning is required based on the type of the floor, and control the motor to rotate the pad holder in the reverse direction such that the pad holder is raised toward the main body, by the lifting assembly, based on the dry cleaning being determined as required.

This invention discloses an intelligent collaborative control system and method for preventing blockage and corrosion at the cold end of an air preheater. The system includes a hot air circulation module, a gradient temperature control layer, a swirl purging device, and an intelligent control system. The hot air circulation module forms an adjustable heat source by mixing airflows of different temperatures. The gradient temperature control layer is used to create a bottom-up temperature gradient at the cold end. The swirl purging device is used for efficient dry cleaning of ash accumulation on the heat exchange elements. The intelligent control system coordinates temperature regulation and the purging process based on operating parameters. This invention introduces a predictive model to anticipate pressure difference trends and combines it with an acid dew point temperature control strategy to achieve linked control of mixed hot air temperature regulation and preventative purging, thereby maintaining the cold end temperature stably within a safe range and promptly suppressing ash accumulation.

The application discloses a novel cleaning machine. The novel cleaning machine comprises a water tank of integrated structure and a heating disc, a rolling brush and a dirty suction port which are connected in sequence along the transverse direction on the lower surface of a machine shell. A plurality of steam outlets are arranged on the lower surface of the heating disc. The heating disc can heat and dry cleaning objects, heat water into steam and spray the steam onto the cleaning objects through the steam outlets. The rolling brush is wetted by water sprayed through a cleaning nozzle and rotates to brush the cleaning objects. The dirt at the dirty suction port is diluted into low-concentration sewage by water sprayed through a dredging nozzle and enters a sewage tank. The sewage tank of the water tank is fixed on the upper surface of a clean water tank, and the clean water tank is fixed on the machine shell. A detachable cover plate is arranged on the upper end of the sewage tank. The upper end of a drainage pipe is located directly below an upper flow guide, and the lower end of the drainage pipe penetrates the clean water tank. A vacuum generator is connected to the sewage tank. The application has the effects of integrated cleaning and drying of objects, high-temperature steam disinfection and sterilization, dredging of the dirty suction port without blockage, fast cleaning speed and convenient and quick maintenance of the water tank.

A dry cleaning apparatus includes: a chamber; a substrate support member that supports a substrate in the chamber; a shower head arranged at an upper portion of the chamber to supply a dry cleaning gas toward the substrate, the shower head including an optical window that transmits laser light toward the substrate support member; a plasma generator configured to generate plasma from the dry cleaning gas; and a laser irradiator that irradiates a laser onto the substrate through the optical window and the plasma, thereby heating the substrate.

The application relates to a clothes processing device and a control method, which comprises a clothes processing part, a solvent part, a solvent passage and a water passage; the solvent passage is communicated with the solvent part and a clothes processing cavity of the clothes processing part respectively, and is used for transmitting clothes processing solvent in the solvent part to the clothes processing part or transmitting clothes processing solvent in the clothes processing part to the solvent part; the water passage is communicated with the clothes processing cavity of the clothes processing part, and is used for feeding water to the clothes processing part or discharging water of the clothes processing part. The application can realize dry cleaning and water washing dual functions, and can realize miniaturization and compact design.

The utility model discloses a cleaning device mounted on a dried egg production line, which belongs to the technical field of cleaning devices and comprises a production line conveying frame, two conveying rollers rotatably embedded between the inner walls of the conveying frame, a conveying belt sleeved between the outer surfaces of the two conveying rollers and a frame body fixed on the production line conveying frame through bolts. The conveying rollers and the conveying belt are used for conveying the produced dried eggs, the water guide disc is used for temporarily storing water, clean water is conveniently sprayed to the surfaces of the conveyed dried eggs through the cleaning spray heads at the bottom of the water guide disc to clean the conveyed dried eggs, the position of the water guide disc is conveniently changed through cooperation of the limiting strips, and the dried egg cleaning effect is improved; the dried eggs on the conveying belt are conveniently monitored through the sensor, the mounting shaft conveniently drives the material guide plate to rotate, the whole conveying belt is in an inclined state, when the material guide plate slightly rotates, the conveyed dried eggs are conveniently driven to turn over, dead corners are prevented from occurring in the dried egg cleaning process, and the dried egg cleaning effect is improved.

The invention relates to a universal cleaning device (E) for cleaning solar or photovoltaic panels, formed by one or more units (12-1, 12-2) coupled together and controlled by a manual or automatic control, a water connection (9c) and a power connection (10). The device (E) is formed by at least one cleaning craft (12), two longitudinal profiles (1a, 1b), drive wheels (4a, 4b, 4c, 4d) and climbing wheels (3a, 3b, 3c, 3d). The device cleans arrays of panels with different configurations and features by means of the one or more coupled units (12-1, 12-2) and can be used for wet or dry cleaning. It can also adapt to any size of installation, be used in fixed installations or with solar tracking systems and overcome significant gaps and misalignments between panels. The device (E) creates a universal cleaning system that reduces the high costs of cleaning solar parks.

The utility model discloses a quick-cleaning dry cleaning machine with a filter structure, which relates to the technical field of dry cleaning equipment and comprises a dry cleaning machine body, a side mounting box is mounted on one side of the dry cleaning machine body, a filter box is mounted in the side mounting box, a return pipe is fixedly mounted at the return end of the dry cleaning machine body, and the filter box is mounted in the return pipe. One end of the return pipe extends into the filter box, a filter screen is installed in the filter box, and a paper filter plate is installed in the filter box and located on one side of the filter screen. The filter device has the advantages that quadruple filtration is adopted, the filter screen can filter large fibers, threads and wool on clothes, the paper filter plate can filter small fibers, and the filter screen can filter the threads and the wool on the clothes; the activated carbon filter plate can absorb color faded during oil cleaning, and the carclazyte filter plate performs reverse osmosis for dilution, so that an effective filtering effect can be achieved, the oil can be recovered to an original state, the cleaning oil can be recycled, the cleaning effect is improved, and the condition of mixed dyeing is avoided.

A method for controlling a mobile, self-propelled appliance, in particular a floor cleaning appliance such as a robot vacuum cleaner and / or a sweeper and mopping robot so as to mop up an accumulation of liquid, includes driving on a floor surface intended for cleaning in a direction of travel in a forward movement of the appliance and cleaning the floor surface by using a dry cleaning module and / or a wet cleaning module of the appliance. The accumulation of liquid is detected in the direction of travel in front of the appliance in a moist area. The forward movement in front of the moist area is terminated and the appliance is rotated about substantially 180°. Driving on the moist area in a reversing movement in the direction of travel of the appliance and mopping up the accumulation of liquid using the wet cleaning module is carried out.

The invention relates to the technical field of food machinery, in particular to a baking tray dry type cleaning device. The device comprises a rack, a chain transmission mechanism, an annular rail, a feeding mechanism, a brush mechanism, a blowing mechanism and a discharging mechanism, the annular rail is provided with a plurality of wheel trains in transmission connection with the chain transmission mechanism, and the wheel trains are provided with material receiving pieces used for receiving baking trays; from the brush mechanism to the inlet of the blowing mechanism, the guide angle of the annular track is bent from the horizontal state to the vertical state so as to drive the material receiving piece to be switched from the horizontal state to the vertical state; the annular track keeps a vertical guide angle at the blowing mechanism; from the outlet of the blowing mechanism to the discharging mechanism, the guide angle of the annular rail is bent from the vertical state to the horizontal state so as to drive the material receiving piece to be switched from the vertical state to the horizontal state. According to the scheme, horizontal sweeping and vertical sweeping of the baking tray can be achieved, and the baking tray sweeping device has the advantages that the automation degree is high, the manual labor intensity is reduced, and the cleaning efficiency is improved.

The utility model relates to a dry cleaning machine for medicinal materials, which is characterized in that a fixed cylinder with a feed port is fixed on a frame, a screen cylinder is rotatably arranged at the open end of the fixed cylinder, the screen cylinder is driven by a first driving mechanism to rotate, an outer sleeve fixed with the frame is sleeved outside the screen cylinder, and two ends of the outer sleeve are hermetically connected with the screen cylinder through bearings. The upper side of the outer sleeve is provided with a dust suction port, the lower side of the outer sleeve is provided with a slag discharging port, the end, away from the fixed cylinder, of the screen cylinder is provided with a discharging port, the outer wall of the screen cylinder is provided with at least one cleaning assembly matched with the inner wall of the outer sleeve, a supporting rod is arranged in the screen cylinder, the supporting rod is provided with at least two sliding blocks, and a first elastic piece is arranged between the two sliding blocks. The two sliding blocks are hinged to connecting rods correspondingly, the other ends of the two connecting rods are hinged to the rubbing piece, and one end of the supporting rod is connected with the closed end of the fixing cylinder through a bearing and fixed to the output end of the second rotary driving mechanism, so that the problem that dust and impurities screened out in the prior art are difficult to discharge is solved, and the cleaning efficiency of traditional Chinese medicinal materials is improved.

The utility model relates to dry cleaning machine technical field, concretely is a kind of dry cleaning machine with ozone sterilization device, including dry cleaning machine body, the side of dry cleaning machine body is provided with control panel, the left and right sides of dry cleaning machine body close to control panel are all set up with sliding slot, the inside sliding connection of sliding slot has slide, the side fixed connection of slide has baffle, the center of baffle is screw thread connection with screw rod.The utility model has the advantages of: baffle can be slid up and down in the inside of sliding slot by slide, when needing to use control panel, baffle can be moved upward by one hand, control panel can be used after being exposed to the outside world rear, after use, the hand of hand-held baffle is loosened, baffle falls under gravity factor and completes reset, can avoid the situation that control panel is touched accidentally, if long time use control panel is needed, screw rod and dry cleaning machine body surface lap joint can be rotated first knob, the position of baffle is limited at this moment.

The invention relates to the technical field of dry cleaning machines, in particular to a dry cleaning machine door opening air purification and regeneration system which comprises a negative pressure gas capturing device and a carbon adsorber, the gas capturing device comprises a negative pressure gas suction port, a negative pressure gas suction channel and a catalytic device, and the negative pressure gas suction port is formed in the circumferential direction of a door frame of a dry cleaning machine; the negative-pressure air suction channel is communicated with the negative-pressure air suction port and the catalytic device, the catalytic device is communicated with the carbon adsorber through an air pipeline, a steam heating pipe, an electric heating pipe, a heat pump and a cold pump are arranged in the catalytic device, and through multi-stage temperature regulation (condensation and heating), the treatment effect on gaseous tetrachloroethylene is remarkably improved; the stainless steel container is filled with granular activated carbon powder, has high specific surface area and good adsorption performance, and can effectively adsorb gaseous tetrachloroethylene, so that the concentration of the tetrachloroethylene in the barrel is reduced to 2g / m < 3 > or below.

The present disclosure provides an autonomous mobile device. The autonomous mobile device comprises the telescopic lifting mechanism, and the telescopic lifting mechanism can smoothly achieve telescopic and lifting of executed objects such as a dry cleaning piece and a wet cleaning piece relative to the main machine. Moreover, compared with the scheme that the executed object is stretched out, drawn back, lifted and descended through two independent mechanisms, the power source is used for driving the transmission part to do repeated linear motion, and then the executed object is driven to move back and forth through cooperation of the guide part of the transmission part and the track fixed to the executed object and the acting force of the reset assembly. The executed object can be driven to stretch out and draw back and can be lifted up and down at the same time, so that the structure of the whole autonomous mobile equipment is simplified, and the cost is reduced.

The invention discloses a water-free cleaning robot for the surface of a photovoltaic panel for an expressway. The water-free cleaning robot comprises a steel cable traction moving mechanism, a three-stage dry-type cleaning unit and a control system. The moving mechanism drags equipment to reciprocate along a photovoltaic array through a corrosion-resistant guide steel cable, and a bottom guide wheel is adaptive to an inclined terrain; the cleaning unit is sequentially provided with a roller brush, a brush and a scraper blade in the advancing direction, the roller brush drives a large gear through a rubber wheel, a small gear is driven through a 1: 5 speed increasing gear set to rotate at a high speed so as to strip loose dirt, the brush removes attached particles, and the silica gel scraper blade scrapes residues. The cleaning units are symmetrically distributed and fixed through the square pipe frame. According to the invention, waterless, efficient and low-energy-consumption automatic cleaning of the photovoltaic panel in the complex environment of the expressway is realized, and the problems of water resource dependence, terrain limitation and low cleaning efficiency in the prior art are solved.