900WSA - Vacuum packaging machines Vevor - Free user manual and instructions

USER MANUAL 900WSA Vevor

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CONTINUOUS SEALING MACHINE USER MANUAL

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MODEL: 900WSA

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(The picture is for reference only, please refer to the actual object)

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This is the original instruction, please read all manual instruction carefully before operating. VEVOR reserves a clear interpretation user manual. The appearance of the product shall be subject to product you received. Please forgive us that we won't inform you there are any technology or software updates on our product.

WARNING:

1. Read carefully and understand all ASSEMBLY AND OPERATION

INSTRUCTIONS before operating.

1. Failure to follow the safety rules and other basic safety precautions may in serious personal injury.

GENERAL SAFETY RULES

Please read the entire operating instructions before using the products for the time; They contain important information about the correct operation.

The guarantee/warranty will be void if damage is incurred resulting from non-compliance with the operating instructions. Liability for any and all consequential damage is excluded!

We do not assume any liability for damage to property or personal injury ca improper use or the failure to observe the safety instructions! In such cases guarantee/warranty will be void.

The unauthorized conversion, modification of disassembly of the products is inadmissible because of safety and approval reasons (CE).

The product is not a toy and must be kept out of the reach of children.

Particular care must therefore be exercised if children are present.

The product must not get damp or wet, it is only intended for use in dry, in locations (not bathrooms or similarly damp areas). There is a risk of a fatal ele shock.

Do not expose the product or its accessories to damp or extremely high or temperatures.

Do not leave packing materials unattended. They may become dangerous playir material for children.

Dropping, falling, pressure or tensile forces could destroy or at least limit the function of the product.

Never position the device in the vicinity of combustible or easily inflammable materials.

Always make sure that the rotary table on which the object is placed is loca

the center of the housing!

This machine is suitable for plastic film sealing, bag making, can be widely used for food, medicine, chemical industry, daily use, seed and other industries.

Because the machine adopts electronic constant temperature control and infinite speed regulation transmission mechanism, can seal a variety of different materials of plastic bags, because of the small size of the machine, widely use sealing length is not limited, so it can be used with a variety of packaging will be the best sealing equipment for factory and store bulk product packaging.

Due to the simple electrical control of the machine, reasonable and refined mechanical transmission, the structural performance is very stable, the failure is very low, and the service life is longer. It can work continuously for a long meet the needs of mass production. After the sealing package of the machine product has a beautiful appearance, clean, dustproof, moisture-proof, damage proof, easy to handle and store. Greatly reduce product loss, and packaging advantage.

If you have reason to assume that safe operation is no longer possible, disco the device immediately and secure it against inadvertent operation.

It can be assumed that safe operation is no longer possible if:

• the device shows visible signs of damage,
• the device no longer functions,
• after a longer period of storage under unfavourable conditions,
• following heavy stress during transportation.

SAVE THESE INSTRUCTIONS

MODEL AND PARAMETERS

Model	900WSA
Voltage	230V/50Hz,110V/60Hz
Sealing speed	0~16m/min
Sealing width	6~12mm
Temperature control range	0~300°C (Stepless adjustable)
Distance from sealing center to conveyor table	10~40mm
Dimension(L*W*H)	840*450*315mm

STRUCTURE DIAGRAM

Labeled diagram of an electronic device showing numbered components for assembly or maintenance reference.

1	Conveyer belt	11	Control box
2	Rubber wheel	12	Driven wheel
3	Pattern roller (inker whee	13	Guide place of sealing width regulation
4	Inker wheel seat	14	Power socket and safeguard
5	Pressure regulating wheel	15	Fixed working table
6	Driving wheel	16	Regulation screw of conveyor be elasticity
7	Safety guard	17	Regulation knob of conveyor station's in-out
8	Cooling block	18	air nozzle
9	Heating block	19	Regulation knob of conveyor station's height
10	Sealing braid	20	Conveyer station Fig.

OPERATING INSTRUCTIONS

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1. Check the machine well, plug in the g pipe at first and connect the air source

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1. Adjust the size of the air output, rotate counterclockwise, the air output becor larger, rotate clockwise, the air output becor smaller

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1. Take one piece of plastic bag, open its mouth, then put the gas nozzle into the plastic bags.

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1. Put the plastic bags into thewheels, let the gas fill into the bag, then it will be conveyed and sealed.

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1. Finish sealing.

Control panel

EMERGENCY speed regulation POWER HEATER FAN CONTINUOUS BAND SEALER SPEED TEMPERATURE

Preparation prior to starting the machine:

1. The machine is equipped with a shell-grounded triplex socket, which should well grounded to make sure of safe production.
2. The Electro-thermal component should be preheated at low temperature for a few minutes before normal operation because it may be wet in initial use or long intervals.
3. Adjust the height and the front-and-back position

conveyer station to fit the necessary level of the sealing bag's exterior size.

1. Adjust the position of the guide place of sealing width

regulation according to its requirements.

1. Adjust the spaces between the upper and lower heaters and the upper and coolers (i.e. the spaces between the resealing braids) according to the necessary thickness of sealing material.

Operation:

1. Turn on the power, the indicator lights then all wheels begin their synchron running.
2. Adjust the knob of pattern roller to have it (or inker wheel) rotated and not to suitable pressure.
3. Turn on the heating switch, the green lamp of the electronic temperature meter lights, adjust the meter to necessary temperature according to the nature and the thickness of the packing bag's material. In general, the numerals be can be used for above adjustment at a room temperature of 20^ C :

a). Polyethylene:150--160°C

b). Polypropylene: 170--180°C
c). Polyolefine compound: 180--190°C

The flexibility of temperature adjustment can be increased along With the adjustable speed.

The red lamp lights after heating for a while indicating the required temperature enough, then a trial adjusted upon the sealing result to get an ideal sealing of and after that, continuous sealing can be processed.

1. Determine if the blower needs turning on for cooling according to the thick of the sealing material.(It should be turned on for common polyethylene etc. layer plastic films).
2. The sealing part of the bag should be aligned flatly laid. Push the regul place for the sealing sides in and at the moment, when the part is gripped sealing braids and self-moving forwards, neither pushing or stopping nor puttin or pulling-out with force can be done; otherwise uneven sealing or faults may result.

WAY TO CHANGE THE HORIZONTAL TYPE INTO THE VERTICAL ONE

(1). Install two tripods and two horizontal beams with M4 screws, the concave the tripod faces inward while that of the beam faces downward.
(2). Loose the regulation knob of conveyor station's in-out and pull the static then take out the knob and the square fixing screws to take out the station.
(3).Mount the station onto the vertical tripod and tighten the fixing knob.
(4). Take out the horizontal short axis and install the horizontal long axis and umbrella gear seat.
(5). Put the long axis into the axial hole on the machine and the horizontal support into the vertical support, install and tighten the height regular knob.
(6). Vertically place the sealing machine for vertical sealing.8. WAY TO MAINT/ AND REPAIR

(1). Way to maintain

a). Push the driven wheel toward B and take out the sealing braid.
b). Change with a new braid and install the upper and lower lead belt.
c). Place the driven wheel and the heater and the cooler in their original pos

d). Turn on the power to make the pulley rotate and the braid drive to move start a trial. The edge-deviation, if any, on the sealing braid can be adjusted through the screw on the driven wheel.
e). Install the safety guard, then continuous operation can be done after heat. In order to prolong the duration of the sealing braid, prior to stopping the machine, return the rotating disk of temperature adjustment to zero place and on the blower, at that moment, the temperature pointer begins to slowly fall down but sealing braid is still running. It cannot be done to turn off the blower, the power switch etc. until the temperature becomes under 100C in minutes.(2). Tu case:

As an overall sealed turbo and worm unit, the turbo case has the features of noise, large power etc., oiled with 50g 20#oil only once month and cleaned and maintained only once a year calculated per 8 hours a shift in general when in Cares should be taken to keep clean inside of the case when maintaining to appearing noise.

COMMON FAULTS AND SOLUTIONS

Problem	Reason	Solution
Sealing belt is off-tracking	Driving wheel shaft is not parallel to driven wheel shaft	Adjust two adjusting screws on driven wheel holder until sealing is sealed at right position.
Sealing belt is easy to break	1.Too much tension on seal belt2. Sealing belt is off trackin3. Crease on sealing belt4. adhesive film or other di attached to sealing belt surface5. Sealing belt is easy to be	1. Adjust the vertical adjusting screw of driven wheel holder, so as to make se belt less loose.2. (see the point above)3. No crease on sealing belt.4. Clean its surface in time5.clearance between two heating blocks too small or temperature is too high
Embossing is not clear	1. Embossing wheel is worn out2.Pressing spring on embossing wheel is not tightened to enough degree.	1. Replace embossing wheel2. Adjust the embossing wheel's tighten spring
There is resistance when the sealing be conveys	The clearance between heating blocks or cooling blocks is too small, the frictis too much.	Adjust the clearance between sealing be properly, which should be about thickness of packing bag in one layer, so that nensures the strong sealing and clear printing, but not make the two ends of sealing part extends too long.
There is a block or folding phenomenon when the packing bag is conveyed to pressing wheel or embossing wheel	Too much pressure caused pressing wheel or embossing wheel	1.Adjust the pressing wheel or embossing wheel to proper pressure, so as to make clearance between two sealing belts be about thickness of packing bag in one so that not only ensure the strong sea and clear printing, but not make the two ends of sealing part extend too long.2. Adjust limiting screw after adjusting clearance.
Conveying belt is off-tracking	The driving roller shaft is no parallel to driven roller shaft	Adjust two adjusting screws for driven shaft (rear shaft) on conveyor.
Conveyer belt and sealing belt don't move synchronously	Too little tension on conveyor belt.	1. tighten the chain of driving roller shaft(front shaft) and middle shaft prope2. Tighten the conveyor belt properly

FR-900 Sealing Machine Bag Test Parameter Reference

Name	Type	Material	Thickness	Test Temp	Result
Tea bag	Double-sided	Tissue Paper+PE	0.26mm	200°C	Sealable
Aluminium Foil bag	Double-sided	PE+Aluminium Coated	0.18mm	190°C	Sealable
Zipper bag	Double-sided	PE+PET+Aluminium Coated	0.16mm	170°C	Sealable
Zipper bag	Double-sided	PE+PET+Aluminium Coated	0.2mm	185°C	Sealable
Aluminium Foil bag	Double-sided	PE+Aluminium Coated	0.14mm	175°C	Sealable
Zipper Aluminium Foil bag	Double-sided	PE+Aluminium Coated	0.14mm	175°C	Sealable
Handmade bag	Double-sided	OPP+CPP+Tissue Paper	0.24mm	190°C	Sealable
Tea bag	Middle double-sided and four sides of si	Pure Aluminium	0.2mm	200°C	Sealable
Tea bag	Middle double-sided and four sides of si	Kraft Paper+Pure Aluminium	0.24mm	220°C	Sealable
Zipper Kraft Paper bag	Double-sided	BOPP+CPP+Kraft Paper	0.28mm	200°C	Sealable
Handmade bag	Double-sided	OPP+CPP	0.1mm	150°C	Sealable
Zipper Aluminium Foil bag	Middle double-sided and four sides of si	Pure Aluminium	0.28mm	220°C	Sealable
Coffee Stick Aluminum Foil bag	Double-sided	Pure Aluminium	0.18mm	220°C	Sealable
Aluminum Foil bag	Double-sided	Pure Aluminium	0.24mm	210°C	Sealable
Food Aluminum Foil bag	Double-sided	PET+Pure Aluminium	0.2mm	225°C	Sealable
Candy Handmade bag	Double-sided	OPP+CPP	0.1mm	150°C	Sealable
Candy Handmade bag	Double-sided	OPP+CPP	0.08mm	140°C	Sealable
Candy Handmade bag	Double-sided	PE+Aluminium Coated	0.1mm	150°C	Sealable
Mooncake Handmade bag	Double-sided	OPP+CPP	0.09mm	150°C	Sealable
Mooncake Handmade bag	Double-sided	OPP+CPP	0.08mm	150°C	Sealable
Handmade bag	Double-sided	OPP+CPP	0.09mm	150°C	Sealable
Egg-yolk Puff Handmade bag	Double-sided	OPP+CPP	0.09mm	150°C	Sealable
Aluminum Foil bag	Double-sided	PE+Aluminium Foil	0.16mm	170°C	Sealable
Tea bag	Middle double-sided and four sides of si	PE+Aluminium Foil	0.15mm	170°C	Sealable
Tea bag	Middle double-sided and four sides of si	PE+Aluminium Foil	0.12mm	170°C	Sealable
Candy Handmade bag	Middle double-sided and four sides of si	OPP+CPP	0.12mm	170°C	Sealable
Colored Aluminum Foil bag	Double-sided	PE+Aluminium Foil	0.16mm	180°C	Sealable
Smooth Vacuum bag	Double-sided	PE+PET	0.16mm	180°C	Sealable
Zipper Aluminium Foil bag	Middle double-sided and four sides of si	Pure Aluminium	0.3mm	230°C	Sealable
Zipper Aluminium Foilbag	Middle double-sided and four sides of si	Pure Aluminium	0.33mm	230°C	Sealable
Electrostatic bag	Double-sided	CPP	0.14mm	180°C	Sealable
Food Aluminum Foil bag	Double-sided	PET+Pure Aluminium	0.22mm	225°C	Sealable
Vacuum Aluminum Foil bag	Double-sided	PET+Pure Aluminium	0.18mm	200°C	Sealable
Bread bag	Middle double-sided and four sides of si	CPP	0.13mm	200°C	Sealable
Bread bag	Middle double-sided and four sides of si	CPP	0.14mm	200°C	Sealable
Tea bag	Middle double-sided and four sides of si	Pure Aluminium	0.2mm	200°C	Sealable
Tea bag	Middle double-sided and four sides of si	Pure Aluminium	0.19mm	200°C	Sealable
Vacuum Yin-Yang Aluminum Foil bag	Double-sided	PET+Aluminizing	0.2mm	200°C	Sealable
Grain Vacuum bag	Double-sided	PE+PET	0.26mm	170°C	Sealable
Flat bag	Double-sided	CPE	0.9mm		Unsealable
Zipper bag	Double-sided	PVC	0.24mm		Unsealable
Flat bag	Double-sided	PE+OPP	0.04mm		Unsealable
Flat bag	Double-sided	OPP	0.08mm		Unsealable
Flat bag	Double-sided	PP	0.05mm		Unsealable
Flat bag	Double-sided	PE+OPP	0.09mm		Unsealable
Note: Due to the actual bag material thickness is not consistent, only for reference function, can be adjusted on the basis of reference.

This product is subject to the provision of European Directive 2012/19/EC. The symbol showing a wheelie bin crossed through indicates that the product requires separate refuse collection in European Union. This applies to the product and all accessories marked with this symbol. Products marked as such may not be discarded with normal domestic waste, but must be taken to a point for recycling electrical and electronic devices

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5.Terminar de sellar.

Panel de control

EMERGENCY speed regulation POWER HEATER FAN CONTINUOUS BAND SEALER SPEED TEMPERATURE

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Kontrollpanel

EMERGENCY speed regulation POWER HEATER FAN CONTINUOUS BAND SEALER SPEED TEMPERATURE