Heat gathering type distillation device
By using a heat-reflecting shield assembly to cover the electric heating jacket in the distillation apparatus, the problem of heat dissipation was solved, achieving efficient utilization of thermal energy and improved work efficiency.
Patent Information
- Application Number
- CN202520404787.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-10
AI Technical Summary
In existing distillation equipment, heat is dissipated from the heating components to the surrounding environment during heating, resulting in low thermal energy utilization, increased production costs, and environmental stress.
A heat-reflecting shield assembly is used to cover the electric heating jacket, preventing heat from dissipating into the surrounding environment and concentrating it to reflect back towards the distiller, thereby improving heat utilization.
It significantly improves the thermal energy utilization rate of the distillation unit, reduces heat loss, increases working efficiency, and reduces maintenance costs.
Smart Images
Figure CN223944993U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to distillation device technical field, concretely is a kind of heat accumulation type distillation device. BACKGROUND
[0002] Heat accumulation type distillation device is a kind of chemical equipment for separating and purifying mixture, it utilizes the difference of each component boiling point in mixture, makes liquid mixture partial vaporization by heat accumulation heating, then condenses steam into liquid, to realize component separation, mainly by heating system, distillation component, condensing system is collaboratively constituted, its heating system by far-infrared heating and other high-efficiency heat accumulation technology, heat is quickly and centrally guided to distillation flask in distillation component, utilize the penetrability of far-infrared, promote the rapid heating of mixture in bottle, based on the difference of different substances boiling point, low-boiling-point component vaporizes into steam first, then steam enters condensing system, condenses into liquid after meeting cold, finally flows into collecting device, by this operation procedure, heat accumulation type distillation device can realize efficient, accurate separation and purification to mixture, plays an indispensable role in chemical production, food processing, environmental protection governance and many other fields
[0003] Existing distillation device, when heating system provides heat for liquid in distillation component during distillation process, heat is radiated from heating component to surrounding environment in large quantities, the heat lost cannot be effectively utilized, resulting in great loss of heat in transmission process, which makes the heat energy utilization rate of existing distillation device lower, a large amount of energy is wasted, which not only increases production cost, but also may cause greater pressure on environment due to excessive energy consumption. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of heat accumulation type distillation device to solve the problem that heat is radiated from heating component to surrounding environment when heating in existing distillation device.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] A kind of heat accumulation type distillation device, including bearing base, the bearing base has cavity with opening upwards, distiller is installed in the bearing base cavity, electric heating jacket is installed between the wall surface of bearing base cavity and distiller, the top of bearing base is equipped with openable and closable heat accumulation reflection cover component, the heat accumulation reflection cover component is used to cover electric heating jacket.
[0007] Preferably, the heat accumulation reflection cover component includes left heat accumulation cover and right heat accumulation cover, the left heat accumulation cover and right heat accumulation cover are symmetrically arranged, the butt joint surface of left heat accumulation cover and right heat accumulation cover has gap avoiding distiller, and the left heat accumulation cover and right heat accumulation cover are both slidingly connected to the top of bearing base.
[0008] Preferably, the bottom end of the left heat-accumulating cover is fixedly connected with a left cover sliding connector, the bottom end of the right heat-accumulating cover is fixedly connected with a right cover sliding connector, and the top of the bearing base is provided with sliding rails for the left cover sliding connector and the right cover sliding connector to slide.
[0009] Preferably, the surface of the bearing base is rotationally connected with a threaded rod, the surface of the threaded rod is threadedly sleeved with a push plate, both ends of the push plate are fixedly connected with bolts, one of the bolts is inserted into the surface of the left cover sliding connector for fixing the left heat-accumulating cover, and the other bolt is inserted into the surface of the right cover sliding connector for fixing the right heat-accumulating cover.
[0010] Preferably, the surface of the bearing base is provided with a left perforation for the bolt to penetrate, the surface of the left cover sliding connector is provided with a left cover locking groove for the bolt to be inserted, the surface of the bearing base is provided with a right perforation for the bolt to penetrate, and the surface of the right cover sliding connector is provided with a right cover locking groove for the bolt to be inserted.
[0011] Preferably, the surface of the push plate is provided with a threaded hole for the threaded rod to be threadedly connected, one end of the threaded rod is coaxially fixedly connected with a T-shaped shaft, and the surface of the bearing base is provided with a T-shaped circular groove for the T-shaped shaft to rotate.
[0012] Compared with the prior art, the utility model has the beneficial effects that:
[0013] 1. By setting the heat-accumulating reflector assembly, in the distillation process, the heat-accumulating reflector can cover the electric heating jacket, when the electric heating jacket works to provide heat for the liquid in the distiller, the heat-accumulating reflector assembly can play a key role, effectively prevents heat from being dissipated from the upper part of the electric heating jacket to the surrounding environment, concentrates the heat that can be lost originally back to the direction of the distiller, in this way, the heat can be more used for the liquid warming and evaporation process, greatly reduces the loss of heat in the transmission process, thereby significantly improves the heat energy utilization rate of the whole distillation device.
[0014] 2. By designing the opening and closing of the heat-accumulating reflector assembly, when the distiller or the electric heating jacket needs to be replaced, the operator only needs to push the heat-accumulating reflector assembly to open to both sides, so that the distiller and the electric heating jacket are completely exposed, the staff can take out or replace the work, greatly improves the work efficiency, also reduces the maintenance cost, provides a powerful guarantee for the continuous and stable operation of the distillation device. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a schematic view of the whole structure of the utility model;
[0016] Figure 2 It is a schematic view of the bearing base in the whole structure of the utility model;
[0017] Figure 3 For the utility model Figure 2 The enlarged view of A in the middle;
[0018] Figure 4 For the utility model part structure bearing base cross section schematic view;
[0019] Figure 5 For the utility model Figure 4 The enlarged view of B in the middle;
[0020] Figure 6 For the utility model left heat collecting cover structure schematic view;
[0021] Figure 7 For the utility model right heat collecting cover structure schematic view;
[0022] Figure 8 For the utility model screw rod structure schematic view;
[0023] Figure 9 For the utility model push plate structure schematic view.
[0024] In the figure: 1, bearing base; 2, distiller; 3, circulating condenser; 4, collection frame; 5, electric heating sleeve; 6, slide rail; 7, left cover sliding connection piece; 8, left heat collecting cover; 9, right cover sliding connection piece; 10, right heat collecting cover; 11, threaded rod; 12, threaded hole; 13, push plate; 14, bolt; 15, left cover locking groove; 16, right cover locking groove; 17, right perforation; 18, left perforation; 19, T-shaped shaft; 20, T-shaped circular groove. DETAILED DESCRIPTION
[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0026] Please refer to Figures 1 to 9 , the utility model provides a kind of technical scheme.
[0027] The application relates to a heat-gathering distillation device which comprises a bearing base 1 with an upwardly-open cavity serving as a basic bearing component of the whole device, a distiller 2 for containing liquid to be distilled is arranged in the cavity of the bearing base 1, an electric heating jacket 5 is arranged between the wall surface of the cavity of the bearing base 1 and the distiller 2, the electric heating jacket 5 is a core heating component for realizing liquid distillation, the electric heating jacket 5 can adopt an electric heating element such as a resistance wire, heat energy is converted from electric energy, the liquid in the distiller 2 is provided with continuous and stable heat in a uniform and efficient manner, and the liquid is heated and evaporated, the electric heating jacket 5 is closely combined with the distiller 2 in a mounting mode, the heat transfer efficiency is greatly improved, and the heat loss in the heat transfer process is reduced, a heat-gathering reflection cover assembly which can be opened and closed is arranged on the top of the bearing base 1, the heat-gathering reflection cover assembly is used for covering the electric heating jacket 5 and preventing heat from being dissipated from the upper portion of the electric heating jacket 5, through the arrangement, the heat is not dissipated, and the distiller 2 and the electric heating jacket 5 can be conveniently dismounted from the cavity of the bearing base 1.
[0028] The heat-gathering reflection cover assembly comprises left heat-gathering covers 8 and right heat-gathering covers 10, the left heat-gathering covers 8 and the right heat-gathering covers 10 are symmetrically arranged, the abutting faces of the left heat-gathering covers 8 and the right heat-gathering covers 10 are provided with gaps for avoiding the distiller 2, the design can ensure that the distiller 2 is not hindered when the electric heating jacket 5 is covered, the left heat-gathering covers 8 and the right heat-gathering covers 10 are slidably connected to the top of the bearing base 1, when the distiller 2 and the electric heating jacket 5 need to be dismounted, the left heat-gathering covers 8 and the right heat-gathering covers 10 can be moved to the two sides to be opened, the assembly can effectively prevent heat generated by the electric heating jacket 5 from being dissipated from the upper portion, the heat is concentrated and reflected to the direction of the distiller 2, and the heat utilization rate is further improved.
[0029] The bottom end of each of the left heat-gathering covers 8 is fixedly connected with a left cover sliding piece 7, the bottom end of each of the right heat-gathering covers 10 is fixedly connected with a right cover sliding piece 9, and the top of the bearing base 1 is provided with sliding rails 6 for sliding of the left cover sliding pieces 7 and the right cover sliding pieces 9.
[0030] A threaded rod 11 is rotationally connected to the surface of the bearing base 1, a push plate 13 is threadedly sleeved on the surface of the threaded rod 11, and two latches 14 are fixedly connected to the two ends of the push plate 13, one of the latches 14 is inserted into the surface of the left cover sliding piece 7 and used for fixing the left heat-gathering cover 8, and the other latch 14 is inserted into the surface of the right cover sliding piece 9 and used for fixing the right heat-gathering cover 10.
[0031] The surface of the support base 1 is provided with a left through hole 18 for the pin 14 to pass through. The surface of the left cover sliding member 7 is provided with a left cover locking groove 15 for the pin 14 to be inserted. The surface of the support base 1 is provided with a right through hole 17 for the pin 14 to pass through. The surface of the right cover sliding member 9 is provided with a right cover locking groove 16 for the pin 14 to be inserted. The two pins 14 are aligned with the right through hole 17 and the left through hole 18, respectively. When the left heat-concentrating cover 8 and the right heat-concentrating cover 10 are closed, the left cover locking groove 15 is aligned with the left through hole 18, and the right cover locking groove 16 is aligned with the pin 14. By rotating the threaded rod 11, the push plate 13 is moved, so that the two pins 14 pass through the left through hole 18 and the right through hole 17, respectively, and are inserted into the left cover locking groove 15 and the right cover locking groove 16, thereby fixing the left heat-concentrating cover 8 and the right heat-concentrating cover 10.
[0032] The surface of the push plate 13 is provided with a threaded hole 12 for threaded connection of the threaded rod 11. One end of the threaded rod 11 is coaxially fixedly connected to a T-shaped shaft 19. The surface of the bearing base 1 is provided with a T-shaped groove 20 for rotation of the T-shaped shaft 19.
[0033] A circulating condenser 3 is mounted on the surface of the support base 1 via a bracket. The distiller 2 and the circulating condenser 3 are connected by a pipe. The circulating condenser 3 is connected to an inlet pipe and an outlet pipe for circulating cooling. Cooling medium is introduced through the inlet pipe to cool the vapor evaporated from the distiller 2 in the circulating condenser 3. The cooled liquid flows out from the outlet pipe, thus realizing the circulating cooling function. A collection rack 4 is mounted on the surface of the support base 1, and a collection cup is mounted on the surface of the collection rack 4 to collect the condensed liquid dripping from the circulating condenser 3, thereby achieving the purpose of separating and purifying the liquid. By heating the liquid in the distiller 2, the liquid in the distiller 2 is turned into gas and flows into the circulating condenser 3 to be cooled back into liquid for collection, thus achieving the purpose of separation.
[0034] The specific steps of this plan are as follows: Installation preparation stage: First, the electric heating jacket 5 is tightly installed between the wall of the cavity of the support base 1 and the distiller 2 according to the design requirements to ensure good contact between the electric heating jacket 5 and the distiller 2 to achieve efficient heat transfer. Then, the distiller 2 is placed in a suitable position in the cavity of the support base 1. Next, the left heat-concentrating cover 8 and the right heat-concentrating cover 10 are moved to the closed state through the left cover sliding joint 7 and the right cover sliding joint 9 at their respective bottom ends. After that, the threaded rod 11 is rotated so that the pin 14 is inserted into the corresponding left cover locking groove 15 and right cover locking groove 16 to fix the heat-concentrating reflector assembly. Then, the circulating condenser 3 is installed on the surface of the support base 1 through the bracket, and the distiller 2 is connected to the circulating condenser 3 through the pipe. At the same time, the inlet pipe and outlet pipe of the circulating condenser 3 are connected. Finally, the collection cup is installed on the collection rack 4.
[0035] Distillation working phase: pour the liquid to be distilled into the distiller 2, pass the cooling medium into the circulating condenser 3 through the liquid inlet pipe, start the cooling circulating system, turn on the power switch of the electric heating jacket 5, adjust the heating power of the electric heating jacket 5 according to the properties of the liquid to be distilled and the distillation requirements, so as to control the distillation speed and temperature, with the continuous heating of the electric heating jacket 5, the liquid in the distiller 2 gradually evaporates into gas, these gases enter the circulating condenser 3 through the connecting pipeline, in the circulating condenser 3, the steam is liquefied by the action of the cooling medium, the liquefied liquid drops into the collection cup along the pipeline of the circulating condenser 3, so as to realize the separation and purification of the liquid, in the distillation process, the working temperature of the electric heating jacket 5, the cooling effect of the circulating condenser 3 and the collection of the liquid in the collection cup are closely observed, to ensure that the whole distillation process is stable and efficient.
[0036] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application being defined by the appended claims and their equivalents.
Claims
1. A heat-concentrating distillation apparatus, comprising a support base (1), characterized in that: The support base (1) has an upward-facing cavity. A distiller (2) is installed inside the cavity of the support base (1). An electric heating sleeve (5) is installed between the wall of the cavity of the support base (1) and the distiller (2). An openable heat-reflecting shield assembly is installed on the top of the support base (1). The heat-reflecting shield assembly is used to cover the electric heating sleeve (5). The heat-reflecting shield assembly includes a left heat-reflecting shield (8) and a right heat-reflecting shield (10). The left heat-reflecting shield (8) and the right heat-reflecting shield (10) are symmetrically arranged. The mating surfaces of the left heat-reflecting shield (8) and the right heat-reflecting shield (10) have notches to avoid the distiller (2). The left heat-reflecting shield (8) and the right heat-reflecting shield (10) are both slidably connected to the top of the support base (1).
2. The thermal distillation apparatus according to claim 1, characterized in that, The bottom end of the left heat-concentrating cover (8) is fixedly connected to the left cover sliding member (7), and the bottom end of the right heat-concentrating cover (10) is fixedly connected to the right cover sliding member (9). The top of the bearing base (1) is provided with a slide rail (6) for the left cover sliding member (7) and the right cover sliding member (9) to slide.
3. The thermal distillation apparatus according to claim 2, characterized in that, The surface of the bearing base (1) is rotatably connected to a threaded rod (11), and a push plate (13) is threadedly fitted on the surface of the threaded rod (11). Both ends of the push plate (13) are fixedly connected to pins (14). One of the pins (14) is inserted into the surface of the left cover sliding member (7) to fix the left heat-concentrating cover (8), and the other pin (14) is inserted into the surface of the right cover sliding member (9) to fix the right heat-concentrating cover (10).
4. The thermal distillation apparatus according to claim 3, characterized in that, The surface of the support base (1) is provided with a left through hole (18) for the pin (14) to pass through, the surface of the left cover sliding member (7) is provided with a left cover locking groove (15) for the pin (14) to be inserted, the surface of the support base (1) is provided with a right through hole (17) for the pin (14) to pass through, and the surface of the right cover sliding member (9) is provided with a right cover locking groove (16) for the pin (14) to be inserted.
5. The thermal distillation apparatus according to claim 3, characterized in that, The surface of the push plate (13) is provided with a threaded hole (12) for threaded connection of the threaded rod (11). One end of the threaded rod (11) is coaxially fixedly connected to a T-shaped shaft (19). The surface of the bearing base (1) is provided with a T-shaped groove (20) for rotation of the T-shaped shaft (19).