A system for automated vending and delivery of products to consumers is provided. The system may include a mobile delivery unit, a product dispenser, and a web server. The system may also include a pickup area. The web server may instruct the product dispenser to dispense a product to the mobile delivery unity. The web server may also provide instructions to the mobile delivery unit, which may then navigate to the consumer for delivery.

A pressurized gas containing system has a cowling and mounting ring which supports a valve and regulator on a cylinder containing gas under pressure.

A pressurized gas containing system has a cowling and mounting ring which supports a valve and regulator on a cylinder containing gas under pressure.

Provided is a microvolume liquid dispensing method in which a variable capacity passage section of a liquid passage in a microvolume liquid dispenser is pressurized from the outside and shrunk in a direction that reduces the internal capacity thereof so that a liquid that is within the variable capacity passage section is pushed toward both a downstream passage section and an up stream passage section. A microvolume of the liquid is pushed toward the downstream passage section as a result of the downstream passage section having a much larger liquid passage resistance than the upstream passage section. It is thus possible to precisely drip a microvolume liquid of a picoliter order from the tip opening of a nozzle by simple control.

Provided is a microvolume liquid dispensing method in which a variable capacity passage section of a liquid passage in a microvolume liquid dispenser is pressurized from the outside and shrunk in a direction that reduces the internal capacity thereof so that a liquid that is within the variable capacity passage section is pushed toward both a downstream passage section and an up stream passage section. A microvolume of the liquid is pushed toward the downstream passage section as a result of the downstream passage section having a much larger liquid passage resistance than the upstream passage section. It is thus possible to precisely drip a microvolume liquid of a picoliter order from the tip opening of a nozzle by simple control.

An exemplary atomizer includes a liquid supply, a mouthpiece at a first end of the liquid supply, an air pipe, a liquid supply, and an atomizing device at an opposite second end. The atomizing device includes a main body, a liquid conducting element, and a heating element. The main body has an atomizing chamber. The liquid supply defines at least one air inlet at the first end. The air pipe and the liquid supply cooperatively define an annular air passage. The main body defines at least one liquid inlet and at least one air hole. The air passage is in communication with the atomizing chamber via the at least one air hole. The liquid supply has a housing, and the housing defines liquid outlets. The liquid outlets communicates with the at least one liquid inlet, and the liquid conducting element is configured for absorbing the tobacco liquid.

An exemplary atomizer includes a liquid supply, a mouthpiece at a first end of the liquid supply, an air pipe, a liquid supply, and an atomizing device at an opposite second end. The atomizing device includes a main body, a liquid conducting element, and a heating element. The main body has an atomizing chamber. The liquid supply defines at least one air inlet at the first end. The air pipe and the liquid supply cooperatively define an annular air passage. The main body defines at least one liquid inlet and at least one air hole. The air passage is in communication with the atomizing chamber via the at least one air hole. The liquid supply has a housing, and the housing defines liquid outlets. The liquid outlets communicates with the at least one liquid inlet, and the liquid conducting element is configured for absorbing the tobacco liquid.

A routing system for an agricultural sprayer includes a support configured to operably couple with the sprayer. An adaptor is configured to transfer a flow therethrough. The adaptor is at least partially positioned within an envelope defined between a wheel assembly and laterally offset components of the sprayer. A conduit has a first section operably coupled with a first portion of the adaptor and a second section operably coupled with an opposing second portion of the adaptor. The first section and the second section of the conduit are configured to transfer the flow therethrough such that the flow is serially transferred through each of the first section of the conduit, the adaptor, and the second section of the conduit.

A routing system for an agricultural sprayer includes a support configured to operably couple with the sprayer. An adaptor is configured to transfer a flow therethrough. The adaptor is at least partially positioned within an envelope defined between a wheel assembly and laterally offset components of the sprayer. A conduit has a first section operably coupled with a first portion of the adaptor and a second section operably coupled with an opposing second portion of the adaptor. The first section and the second section of the conduit are configured to transfer the flow therethrough such that the flow is serially transferred through each of the first section of the conduit, the adaptor, and the second section of the conduit.

A system for transport and delivery of an antifreeze solution may include a first tank configured to contain the liquid, the first tank including a first tank outlet line and a first return line. A system may include a delivery system flow connected to the first tank, the delivery system including: a pump configurable to draw the liquid through a pump inlet line in flow communication with the first tank, the pump inlet line selectively connected to the first tank outlet line, and a manifold connected to the pump, the manifold selectively configurable to direct the liquid to one of a system outlet line and the first return line for returning liquid to the first tank. A system may include a transfer tank configurable for sampling the liquid and including a transfer tank outlet line configurable for transferring the liquid to the delivery system.