Heated Smokable Material Chamber With Dual-End Cleaning Access
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Solution Overview
Problem
Existing smoking devices that heat rather than burn tobacco do not provide easy access for cleaning, leading to potential buildup of residue and maintenance issues.
Innovation Solution
A heating apparatus with a hinged or sliding door at both ends allows easy access to the interior, including the heater and chamber, for thorough cleaning, and features a hollow tube to support the heater and locate smokable material, reducing residue buildup.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the heating apparatus has a sealed housing design, then the device structure is compact and protective, but the interior components are difficult to access for cleaning
Solution Approach 1:
The housing is divided into separate sections with removable side panels and a hinged door, allowing the interior to be accessed for cleaning while maintaining a compact protective structure when closed. The side panels can be removed to provide wide access to the heating chamber and heater components.
Solution Approach 2:
The hinged door provides dynamic access to the interior components, allowing users to open the door to clean the heating chamber and heater, then close it to maintain the protective sealed structure during operation. This dynamic element resolves the contradiction between permanent sealing and periodic accessibility.
2Power
If the heater is positioned deep within the chamber, then the heating efficiency is improved, but the heater becomes difficult to reach for maintenance and cleaning
Solution Approach 1:
The heater is segmented from the main housing structure and positioned on a removable support within the chamber. The removable side panels and hinged door provide access pathways to the heater while maintaining its optimal position for heating efficiency. The heater can be removed for cleaning or replacement without disassembling the entire device.
3Ease of manufacture
If the chamber has a uniform internal diameter, then the structure is simple to manufacture, but smokable material cannot be properly positioned and residue builds up more easily
Solution Approach 1:
The chamber has a uniform overall structure for ease of manufacture, but includes a localized region of reduced internal diameter that acts as a stop to position smokable material correctly. This local variation in geometry provides both proper material positioning and a design feature that reduces residue buildup in the reduced diameter region.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Facilitates easy cleaning and maintenance, ensuring the apparatus remains functional and hygienic by allowing users to access and clean the interior components effectively.
Implementation Method 1
an apparatus arranged to heat smokable material to volatilize at least one component of the smokable material
Implementation Method 2
the apparatus comprises a heat insulator surrounding the heater for reducing heat loss from the heater to the exterior of the apparatus
Data Source
AI summary
An apparatus arranged to heat smokable material to volatilize at least one component of the smokable material has a housing. The housing has a first opening at a first end through which smokable material can pass so as to be received within and removed from the apparatus in use. The housing has a second opening at a second end opposed from the first end. The housing further has a chamber between the first and second openings. At least one heater is arranged within the housing for heating smokable material removably received within the chamber in use. A user can access the chamber through at least the second opening to clean within the apparatus.