Blacksmiths utilize hydraulic presses to craft intricate metalworks. It allows them to strike repeatedly with a hammer hundreds or even thousands of……
How to Make a Hydraulic Tincture Press
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Tinctures are an effective and straightforward way to store and administer herbal extracts. Their creation can take minimal time, while lasting an……
Tinctures are an effective and straightforward way to store and administer herbal extracts. Their creation can take minimal time, while lasting an extended period.
Herbalists often opt for high-grade clear grain alcohol when creating their tinctures, though other varieties such as vodka, gin or whisky may also be used.
Many tincture presses incorporate a metal inner straining cylinder, an outer solid cylinder and a hole with a spout; all designed to withstand high-pressure presses used during pressing operations.
Pressing tinctures is the ideal way to extract maximum medicinal benefit from herbal products such as glycerine tinctures. Although time-consuming, pressing increases its potency while also capturing constituents that would otherwise evaporate away during evaporation.
There are various methods for pressing your tincture, but one of the quickest and easiest is with a screw press. These devices can be easily found at many hardware stores for less than $50 and they work great! However, be mindful of its limitations: for instance it must be placed over a container smaller than it so as to prevent its contents sputtering out during pressing; secondly its metal disc can come into direct contact with herb material without proper protection by way of wooden disk.
Wooden discs not only prevent herbs from coming in contact with metal but they can also prevent volatile tinctures from spilling up over the edges and touching the screw itself. To stop this happening, inserting a piece of wood approximately the same diameter as your metal disc is recommended between it and your screw is the way forward.
An economical and simple method of pressing tincture is using a potato ricer. Although inexpensive and straightforward to operate, this device won't create as much pressure or strength for pressing as a screw press would do - its standard cylindrical type ricer doesn't provide enough pressure or strength for pressing herbs; for optimal results use an herbal-specific ricer designed specifically to press them out.
Electric hydraulic presses offer great pressure application and are among the easiest presses to use, but do have three drawbacks. One is their expense while two lack an outer cylinder to contain any spray that escapes during pressing process; this could potentially burn or damage any surfaces it comes into contact with; a simple modification to this unit could solve this issue easily and affordably.
Tinctures are an effective tool for harnessing the healing properties of herbs in concentrated form and easily assimilated into our bodies, offering therapeutic solutions to various health issues. However, many don't realize there are certain key factors which will determine whether your tincture will be strong or weak.
One of the key elements to keep in mind when creating your tinctures is how much fresh herb material you use and its ratio (1:2). Achieving this at home may prove challenging as it requires finely minced or even blended herbs that are packed tightly into their respective jars; otherwise they float freely within alcohol and result in weaker results than anticipated from your hard work.
Pressing pressure during pressing can greatly impact the potency of your tinctures. When we use our hands to press jars with pressure alone, uneven amounts may be applied which causes some areas of compression more than others. A screw press designed specifically for tinctures will ensure that you apply equal pressure across each of the jars being compressed.
Wacky Willy offers an excellent tincture press made of stainless steel and equipped with custom 30mm accessories - Wacky Willy offers one such model that is 100% 304L medical/food grade stainless steel, fully dishwasher-friendly, and comes fully cleaned from its purchase to use!
He has also created a video tutorial showing how to use his product.
It is essential when purchasing a tincture press to select one with an inner straining cylinder with holes for your tincture to flow through and an outer solid cylinder where the excess tincture will drain out of. Furthermore, the part of the press that holds your container should feature a brace to stop its spout from spinning during pressing process.
Many older screw press models feature a metal disc that presses against the inner cylinder of the press, but this disc isn't permanently attached to its screw, meaning it can shift around slightly causing some of your tincture to flow over and come into contact with rancid lubricants that contain fine metal particles from friction between metal parts - potentially entering your finished tincture product.
Create a wooden disc that fits snugly but not tightly into the screw - this can be secured using spring clamps or F-clamps; once completed, drill through using either hand drills or rotary hand drills for optimal results - to create an F-clamp that secures it in its place and then create a hole through using either method for use as part of an educational woodworking tool activity with children.
Once you've completed drilling your hole, clamp the wooden disc in place so it won't move during drilling. A rotary hand drill or palm drill should then be used to cut through it ensuring the hole goes all the way through it. If you're creating decorative discs this is where your creativity can shine - paint any color you like or decorate using stickers and Viva Decor stamps to give your project its unique touch!
Once the disc is securely in place, it can be connected to a bottom-mounted bottle jack that sets this type of tincture press apart from others. This bottom-mounted bottle jack prevents hydraulic fluid from seeping down into herb material - something other types of press use but do not do - which could otherwise leak down and leak onto food-grade processing areas. Furthermore, its stainless-steel bottle jack comes equipped with this model is specifically rated for high pressure processing with an adjustable setting to maximize force application.
Bottom-Mounted Bottle Jack
Make yourself the ideal tincture press with one that features a bottom-mounted bottle jack to ensure maximum stability and strength. While this type of press can be constructed at home, its creation may prove challenging as it involves welding processes that cannot easily be found at local hardware stores; you also require plenty of power for applying so much pressure - but don't have access to one? Instead consider purchasing from warehouse supply companies such as Harbor Freight instead!
Start by procuring a bottle jack that can withstand the desired pressure level you intend to apply, depending on your desired tincture strength. Based on this, choose an extraction ratio (for instance 1:1 for 1:1 herb ratio); otherwise if creating a stronger mixture then adjust up or down accordingly (ie 2:1 = two grams of herbs for every 1mL alcohol used).
Once you have obtained a bottle jack, remove it from its base and bolt or weld a 3-2-2" wide by 7 3/4" long piece of steel to the bottom of it. Additionally, weld an 18 gauge square tube in between each of the top support channels; ensure these pieces fit securely so they do not shift once welded in place beneath your bottle jack.
When using a screw press, ensure that the metal disc that presses your herb is securely attached to the end of its screw and does not come into contact with any tincture during pressing process. This is important as this will prevent it from seeping between disc and screw and becoming contact with it during press time and possibly seeping into it directly.