Non -woven fabrics needle loom fan cooler

The utility model relates to a non -woven fabrics needle loom fan cooler, solved use the workshop among the prior art in the air carry out the forced air cooling to the non -woven fabrics needle loom, the lower defect of cooling effect, including the cooling blower who aims at the non -woven fabrics needle loom, the water -cooled generator who sets up in the workshop outside is connected to cooling blower by freezing tuber pipe. Cooling air union coupling water -cooled generator, the wind that gets into the cooling tuber pipe like this obtain the cooling through water -cooled generator, carry on ventilated the time the non -woven fabrics needle loom through cooling blower, and the cooling effect is better, cooling blower blows and mixes after to the forced air cooling of non -woven fabrics needle loom to the air of workshop in to the cooling air of non -woven fabrics needle loom, reduces the temperature in workshop simultaneously, prevents at the workshop in the temperature cause the secondary ...

Automatic cloth device that stores up of non -woven fabrics acupuncture production line

The utility model relates to an automatic cloth device that stores up of non -woven fabrics acupuncture production line has solved because transfer rate is poor among the prior art, and it is serious to cause the non -woven fabrics radially to elongate the phenomenon, the disastrous defect of latitudinal direction width, including a vertical layout's storage cloth holder, to store up the cloth holder and move towards the direction of cloth to be provided with into cloth guide roll, the direction that storage cloth holder orientation goes out cloth is provided with out the cloth guide roll, is provided with the loose roll that can follow the storage cloth holder and reciprocate between progressive guide roll and the play cloth guide roll, and resilient means is connected to the loose roll, and resilient means makes the loose roll have the trend of alternate segregation. The distance of non -woven fabrics winding between the loose roll, between the loose roll changes under the resilient means ...

Dimming system of multiunit light emitting module is controlled according to wave form of difference power supply signal

The utility model relates to a dimming system of multiunit light emitting module is controlled according to wave form of difference power supply signal, switch light modulator, a control module and the module of adjusting luminance including a phase place, this phase place is equipped with a resistance, a TRIAC switch and a capacitive sensing in switching light modulator, because the turn -on time of this TRIAC switch depends on the time constant of this resistance and capacitive sensing value, a part phase place of inputing the power can be cuted in the event, and produces the signal of supplying power, the control module includes multiunit and the control circuit that the capacitive sensing connected in parallel mutually, can influence the time constant along with user action, the module of should adjusting luminance switches the light modulator with this phase place respectively and the multiunit light emitting module is connected to the signal of to supply power can be received, and ...

Art for paving and polishing granite and marble of buiding's floor

Automatic device of cutting edge of cloth production line flying knife

The utility model discloses an automatic device of cutting edge of cloth production line flying knife aims at solving the cloth and cuts edge irregularly, not pleasing to the eye, appears the waste product easily, extravagant raw and other materials, and special bead cutter costs an arm and a leg moreover, and it is not enough that equipment has high input. The utility model discloses an including installing the shearing mechanism in rolling machine the place ahead, it includes the support to shear the mechanism, install the connection supporting -point roller on the support in proper order in the past backward, support the supporting -point roller, the direction supporting -point roller, install the blade disc in the support both sides, the support both sides all are connected with the mounting bracket, driving motor is all installed to the mounting bracket, the blade disc is connected in the driving motor transmission, install the deflector with mounting bracket hookup location on the ...

Dry process laminating deviation correcting device

The utility model relates to a dry process laminating deviation correcting device has solved the dry process line base cloth that has now and the artifical manual control of adoption that laminates from type paper dry film, appears the off tracking easily, causes the defect of product goods decline, including the frame, it is two -layer about the frame divide into, to put the cloth holder and set up in upper frame, carry over pinch rolls and warming mill set up the frame in the lower floor, and upper frame is provided with the movable support that moves who introduces lower floor's frame, and upper frame department is provided with the storage cloth holder, is provided with the motor of rectifying on the storage cloth holder, and the station department of warming mill is provided with photoelectricity inductive probe from the position of type paper dry film both sides in lower floor's frame. Photoelectricity inductive probe can detect the border from type paper dry film, if the off tracking ...

Automatic spraying spraying decoration device

The utility model relates to an automatic spraying spraying decoration device has solved current combined material surface and has adopted knurling mode production raised grain way, can not embody abundant colour, the unable defect that improves visual sensation, including the frame, being provided with the conveyer belt in the frame, be provided with the spraying district in the frame and be in the baking zone that the rear was distinguished in the spraying, be provided with vertical layout's shower nozzle mechanism in the frame in corresponding spraying district, shower nozzle mechanism includes a main bull stick, and the tip is provided with a plurality of telescopics exhibition arm under the main bull stick, and tip of each exhibition arm is provided with a shower nozzle, and all open up mutual independence between arms. Coating through shower nozzle mechanism can need to combined material surface coating including pattern shape, color and the thickness that needs, makes the combined ...

Totally closed waste gas recovery device of printing machine

The utility model discloses a totally closed waste gas recovery device of printing machine aims at solving waste gas that the printing machine discharged and not only pollutes the workshop air to influence the workman healthy, and waste gas directly discharges the not enough of outdoor polluted environment moreover. The utility model discloses an including the gas collecting channel, the spray column, photoelectricity exhaust gas treating unit, the exhaust chimney, the exhaust hood seals to be connected in the printing machine upper end, the admission line is connected to the spray column lower extreme, the gas collecting channel upper end is through pipeline and admission line intercommunication, the spray column upper end is connected with the connecting tube, connecting tube and photoelectricity exhaust gas treating unit intercommunication, connect the pipeline of giving vent to anger between photoelectricity exhaust gas treating unit and the exhaust chimney, install the air exhauster ...

Cloth ironing press heat recovery utilizes system

The utility model discloses a cloth ironing press heat recovery utilizes system aims at solving the direct emission of current cloth ironer waste water, has not only wasted the waste heat of waste water, and easy polluted environment is not enough moreover. The utility model discloses an including ironing press mechanism, the collection box, be equipped with the heat exchange tube in the ironing press mechanism, a plurality of ironing press rollers, the ironing press roller all communicates with the heat exchange tube, be connected the recovery tube between heat exchange tube export and the collection box, be connected the feed liquor pipe between heat exchange tube import and the collection box, install liquid pump on the feed liquor pipe, be connected with the automatic mechanism that heats on the collection box, automatically it includes temperature sensor to heat the mechanism, the heating pipe, a control box, a weighing sensor and a temperature sensor, the heating pipe is installed ...

Four boards of ultra -fine fiber non -woven fabric are to needle device

The utility model relates to a four boards of ultra -fine fiber non -woven fabric are to needle device has solved current acupuncture non -woven fabrics and has adopted the veneer list to sting the needle device, and the ultra -fine fiber non -woven fabric density of production department is lower, and the ratio defective product is low, the lower defect of product quality, include into cloth roller and draw -out roller, advance to set up felting needle mechanism between cloth roller and the draw -out roller, felting needle mechanism be four groups, four felting needle mechanisms of group are divided into two pairs, each is arranged from top to bottom with a pair of two sets of felting needle mechanisms all including two sets of felting needle mechanisms. Use four board felting needles, and relative up -down arranging, increasing the quantity of felting needle, also lengthened needled process simultaneously, improve ultra -fine fiber non -woven fabric density, the winding power between ...

High-voltage power transmission tower

Dry process line is from full -automatic coiling mechanism of type paper

The utility model relates to a dry process line is from full -automatic coiling mechanism of type paper has solved current getting and has rolled up more time -consumingly after the rolling of type paper is accomplished, influence the defect of normal rolling work easily, including the frame, be provided with winding rack in the frame, the last wind -up roll that is provided with of winding rack, the side of frame are connected with the switch board, and winding rack is including crossing long arm and galianconism, and the both ends of long arm respectively set up one with the wind -up roll, and short armed both ends are provided with the guide roll, the tip area rotary power part of wind -up roll, the guide roll is free revolution mechanic. Winding rack can install two wind -up rolls, can carry out the rolling by another wind -up roll like this when getting the book, and latency is short, does not influence normal rolling work.

Non -woven fabrics acupuncture production line pre -needling feeding device

The utility model relates to a non -woven fabrics acupuncture production line pre -needling feeding device, it is fixed nontunable to have solved current feeding machine feeding distance, defect that compression effect is poor, including the feeding passageway, set up and pull the deflector roll in two of feeding passageway exit, to pull and be provided with compression mouthful between the export of deflector roll and feeding passageway, the compression mouthful is pressed from both sides mutually by the feeding clamping piece slope of upper and lower setting and to be formed, and the feeding clamping piece adopts the chain slat type structure, and the feeding clamping piece is connected with the drive wheel, and feeding clamping piece both sides are connected to roll and are restricted the groove. Having a down dip on the two feeding clamping pieces mutually to press from both sides and arranging, form feeding compression mouthful with the butt joint of feeding passageway, the fibre web ...

Flooring and polishing technology of granite and marble floor

Unpolished granite or marble slab is cut into required sizes and after flooring, the granite and marble floor is polished. The said technology can overcome the demerits of hollow and unevenness, which exist commonly in existing same floor.

Look device is wiped to full -automatic washing leather

The utility model relates to a look device is wiped to full -automatic washing leather has solved current washing leather and has wiped the look and adopt manual going on, and the efficiency ratio is lower, defect that workman intensity of labour is big, including the frame, frame upper portion is provided with the vacuum workstation, and the one end position of frame is provided with the movable support that lives, is provided with elevating system on the movable support that lives, and look mechanism is wiped to last the installing of elevating system, wipes look mechanism and is connected with the inlet tube. It can rotate to wipe look mechanism, rotates the in -process and realizes the automatic look of wiping to realize the automatic look of wiping, the liberation workman reduces workman intensity of labour, the washing is realized to the cooperation inlet tube, and the distance between the relative material surface of look mechanism is wiped in elevating system control, and strength ...

Industrial internet multi-protocol communication isolation device

The invention provides an industrial internet multi-protocol communication isolation device, which comprises a control unit, an isolation power supply unit, an isolation unit, a multi-protocol transceiving unit and a connector, the control unit provides a UART (Universal Asynchronous Receiver/Transmitter) interface signal, a mode selection signal MODE and a power supply VDDA; the isolation power supply unit introduces a power supply VDDA from the control unit, provides an isolation power supply VDDB of the isolation unit, and provides an isolation ground GNDB at the same time; the isolation unit uses three digital isolators IC1, IC2 and IC3 to perform isolation processing on UART interface signals provided by the control unit; the multi-protocol transceiving unit is used for converting a UART interface signal and an RS232/485/422 signal, receiving the UART interface signal sent by the control unit, converting the UART interface signal into the RS232/485/422 signal or receiving an external ...

Green tea processing method

The present invention relates to a green tea processing method, which comprises the following steps: grading fresh tea leaves, fine manipulation of green tea leaves, deactivation of enzymes, rolling to fix shape, primarily drying with gross fire;, and improving aroma with complete fire. Wherein, the step of fine manipulation of green tea leaves comprises rocking of green leaves and standing process, the rocking process is carried out immediately after the grading of fresh tea leaves in factory, a long roller continuous enzyme deactivation machine is adopted, and the temperature of hot air in the barrel is controlled at 45-55 DEG C to perform rocking for 1.5-2.5 minutes; the standing process follows the rocking process; the standing process is carried indoors at a temperature of 10-25 DEG C, the thickness of the tea leaves in standing process is 5-15 centimeters, and the duration time is 40-80 minutes. The tea leaves processed with the present invention retain the external characteristics ...

High-voltage power transmission tower

The present invention relates to an improvement on high-voltage power transmission tower and other tower and mast structure. The main poles 1 of said high-voltage power transmission tower are equipped with two or more layers of diagonal beams 2, and the top ends of the main poles 1 are equipped with wire-hanging frame 3 or other devices, and the depth h of diagonal beams 2 is 0.3-40m., and the distance L between diagonal beams 2 is 0 Подробнее

Three editions printing machines unreel and at uniform velocity install in step

The utility model relates to a three editions printing machines unreel and at uniform velocity install in step has solved three editions current printing machines and has reduced along with diameter that the base member was rolled up when unreeling, and speed changes, thereby appear the defect that flaws such as stripe, colour nonconformity influence the printing quality easily, including the frame, be provided with a plurality of rollers that unreel in the frame, unreel the roller and be three, three unreel the roller and arrange according to upper and lower position, and two last, one under, wherein there is one to unreel the roller and be connected with and unreel speed adjusting device, print the base member and walk around three in proper order and unreel the roller. Three unreel in the roller one unreels the roller and connects and unreel speed adjusting device for the rotational speed that should unreel the roller is adjustable, and the printing base member is walked around three ...