CN210545039U

CN210545039U - Controllable rapid heating and cooling device

Info

Publication number: CN210545039U
Application number: CN201920973084.5U
Authority: CN
Inventors: 桑文剑; 黄传霞
Original assignee: Hangzhou Yichuan New Material Co Ltd
Current assignee: Hangzhou Yichuan New Material Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-05-19
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a controllable rapid heating up heat sink, including casing, first water pump, temperature sensor, control panel, heater and second water pump, the inside bottom mounting of casing has the cooling tank, the left side fixed surface of cooling tank has first water pump, and the left side of first water pump is connected with first cooling tube, the right side of cooling tank is connected with the second water pump, and the right side of second water pump is connected with the second cooling tube, the inside of casing is fixed with the heater, and the both sides of heater are connected with the heater rod, the inside of casing is provided with the device room, the both sides surface connection of device room has temperature sensor, the inner chamber of casing is provided with the insulating layer, the top of casing is connected with the apron. The utility model discloses can be quick to reactant intensification, cooling to can the controlled temperature the height, make the required temperature of reaction reach the best.

Description

Controllable rapid heating and cooling device

Technical Field

The utility model relates to a intensification heat sink technical field specifically is a controllable rapid heating heat sink.

Background

With the continuous development of science, the economic continuous progress, people pursue time and efficiency more and more, in the chemistry field, need carry out temperature control to the reactant, make the reactant reach an optimum reaction environment, traditional intensification heat sink, the height that needs longer time to control the temperature leads to reaction time slow, and the effect that the reaction came out is poor, therefore urgently needed to provide a controllable rapid heating up heat sink and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a controllable rapid heating up heat sink in order to solve the traditional intensification heat sink that proposes in the above-mentioned background art, need longer time, lead to reaction time slow, the poor problem of effect of reaction.

In order to achieve the above object, the utility model provides a following technical scheme: a controllable rapid heating and cooling device comprises a shell, a first water pump, a temperature sensor, a control panel, a heater and a second water pump, wherein a cooling tank is fixed at the bottom end inside the shell, the first water pump is fixed on the surface of the left side of the cooling tank, the left side of the first water pump is connected with a first cooling pipe, the right side of the cooling tank is connected with the second water pump, the right side of the second water pump is connected with a second cooling pipe, the heater is fixed inside the shell, heating rods are connected to the two sides of the heater, a device chamber is arranged inside the shell, the temperature sensor is connected to the surfaces of the two sides of the device chamber, a heat insulation layer is arranged in an inner cavity of the shell, a cover plate is connected to the top end of the shell, a first expansion spring is fixed at the bottom end inside the cover plate, a sealing gasket is fixed at the bottom end of the first expansion spring, the inner side bottom of apron is fixed with the locating piece, the both sides fixed surface of apron has second expanding spring, and the other end of second expanding spring is fixed with the pull rod, and the pull rod cover is at the inner chamber of apron, the both sides top cover of casing has the fixed block, and the inboard of fixed block is connected with third expanding spring, the inner chamber at the casing is fixed to the other end of third expanding spring.

Preferably, a heating chamber is formed between the heat insulation layer and the device chamber, a vent is formed at the top end of the heating chamber, and the width of the vent is the same as that of the sealing plug.

Preferably, the shape of the sealing gasket is a circular structure, and the diameter of the sealing gasket is larger than that of the outlet at the top of the shell.

Preferably, the two groups of sealing plugs are arranged, and the surfaces of the two sides of the sealing plug are provided with salient points.

Preferably, eighteen heating rods are connected to form a ring structure and are wrapped around the device chamber.

Preferably, the temperature sensor is electrically connected with the control panel, and the control panel is electrically connected with the first water pump, the heater and the second water pump respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the controllable rapid heating and cooling device can rapidly heat and cool reactants, and can control the temperature to make the temperature required by the reaction reach the best.

1. The device sets up the multiunit heating rod and is connected, is an annular structure to surround at the outer wall of device room, through control panel control heater, make heater work, and with heat conduction on the heating rod, thereby increase the area of contact of device room and heating rod, increase the indoor effect that the temperature rises fast of device.

2. The device passes through control panel control second water pump work, sends into the coolant liquid through the second cooling tube and heaies up indoorly, and the indoor coolant liquid that will rise temperature of rethread first water pump extracts in the cooling tank, makes the indoor cooling effect that heaies up better, through the room intercommunication that heaies up between first cooling tube and the second cooling tube, makes cooling cycle accelerate, and the fast cooling effect is better.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic top view of the heating rod and the heater of the present invention;

fig. 4 is a schematic control flow diagram of the present invention.

In the figure: 1. a housing; 2. a first water pump; 3. a cooling tank; 4. a first cooling pipe; 5. a thermal insulation layer; 6. Heating the greenhouse; 7. an apparatus chamber; 8. a cover plate; 9. a first extension spring; 10. a gasket; 11. a sealing plug; 12. a bolt; 13. a temperature sensor; 14. a control panel; 15. a heating rod; 16. a heater; 17. A second cooling pipe; 18. a second water pump; 19. a fixed block; 20. positioning blocks; 21. a second extension spring; 22. a vent; 23. a pull rod; 24. and a third extension spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a controllable rapid heating up heat sink, which comprises a housin 1, first water pump 2, temperature sensor 13, control panel 14, heater 16 and second water pump 18, control panel 14 comprises operating button, a control module, display module and storage module, wherein control module's model can be CJ-1, and control module's inside is provided with the data processing chip, the model of this data processing chip can be AD8352ACPZ, the model of display module can be HYWEI1602-1, storage module's model can be MC291, operating button's output passes through the wire and is connected with control module's input electricity, the concrete circuit connection structure and the theory of operation of this part are prior art, so no longer give unnecessary details.

A cooling tank 3 is fixed at the bottom end of the inside of the casing 1, a cooling liquid is contained in the cooling tank 3, a first water pump 2 is fixed on the left side surface of the cooling tank 3, the type of the first water pump 2 can be CDLF4-22, a first cooling pipe 4 is connected to the left side of the first water pump 2, a second water pump 18 is connected to the right side of the cooling tank 3, the type of the second water pump 18 can be CDLF4-22, a second cooling pipe 17 is connected to the right side of the second water pump 18, a heater 16 is fixed in the middle of the inside of the casing 1, the heater 16 is an energy conversion device, energy input into the heater 16 is in the forms of chemical energy, electric energy, heat energy of high-temperature flue gas and the like in fuel, and is converted by the heater 16 to output heat energy with a certain temperature, and the two side conduction parts of the heater 16 are connected with a heating rod 15, the specific structure and the working principle of the, Concrete connection structure with heater rod 15 is prior art, therefore no longer give detailed description, heater rod 15 is provided with eighteen, heater rod 15 is with stainless steel shell, along the interior central axial distribution spiral electric heat's of pole iron fall alloy silk, small has, power is big, accuse temperature precision is high, synthesize the high characteristics of thermal efficiency, make the security and the life-span improvement of device, eighteen heater rod 15 are connected and are the loop configuration, and the parcel is around device room 7, through 14 work of control panel control heater 16, heater 16 conducts on heater rod 15 with heat energy, a plurality of heater rod 15 are connected, the outer wall of device room 7 is lived in the parcel, increase the area of heating, thereby quick intensification.

The device chamber 7 is fixed in the middle of the inside of the shell 1, the surfaces of two sides of the device chamber 7 are connected with the temperature sensors 13, the type of the temperature sensors 13 can be DHT11, the heat insulating layer 5 is fixed on two sides and the bottom end of the inner cavity of the shell 1, the heat insulating layer 5 is a special energy-saving nano-micropore heat insulating material, the contact between nano-particles is a tiny point contact, the thermal resistance of the point contact is very large, the conduction heat transfer effect of the material becomes very small, the conduction heat transfer coefficient of the special energy-saving nano-micropore heat insulating material is very small, therefore, a heat-insulating effect is very good, a heating chamber 6 is formed between the heat insulating layer 5 and the device chamber 7, the top end of the heating chamber 6 is provided with a vent 22, cooling water in the heating chamber 6 is completely pumped before heating by the operation of the first water pump 2, the vent 22 is ventilated with the, when the first water pump 2 is used for extracting the cooling liquid, the air pressure in the warming chamber 6 is insufficient, the cooling liquid in the warming chamber 6 cannot be completely extracted, the warming effect is reduced when the warming chamber 6 is rapidly warmed, the width of the vent 22 is the same as that of the sealing plug 11, the sealing plug 11 is conveniently fixed at the vent 22, the warming chamber 6 is in a sealing state, the heat loss is reduced, the top end of the shell 1 is connected with the cover plate 8, the bottom end inside the cover plate 8 is fixedly provided with the first telescopic spring 9, the bottom end of the first telescopic spring 9 is fixedly provided with the sealing gasket 10, the sealing gasket 10 is in a circular structure, the diameter of the sealing gasket 10 is larger than that of the top outlet of the shell 1, when the cover plate 8 is fixed with the shell 1, the sealing gasket 10 inside the cover plate 8 is fixedly arranged at the opening of the device chamber 7, and the elastic force of the first telescopic spring 9 on, thereby increasing the sealing effect of the gasket 10.

A sealing plug 11 is fixed at the bottom end of the sealing pad 10, two groups of sealing plugs 11 are arranged, salient points are arranged on the surfaces of two sides of each sealing plug 11, the sealing effect of the joint of each sealing plug 11 and the vent 22 is improved, a second extension spring 21 is fixed on the surface of each side of the cover plate 8, a pull rod 23 is fixed at the other end of each second extension spring 21, the pull rod 23 is sleeved in the inner cavity of the cover plate 8, the pull rods 23 on the two sides of the cover plate 8 are pushed inwards to push the fixing blocks 19 inwards, so that the positioning blocks 20 are attached to the fixing blocks 19, the cover plate 8 can be separated from the shell 1, the pull rods 23 are released after separation, the second extension springs 21 rebound the pull rods 23 to the original position due to elasticity, the next sealing of the cover plate 8 and the shell 1 is facilitated, the fixing blocks 19 are sleeved at the top ends of two sides of the shell 1, a third extension spring 24 is, the cover plate 8 is pressed downwards, the positioning block 20 on the inner side of the cover plate 8 is touched with the fixing block 19, the lower surface of the positioning block 20 is of an inclined structure, the upper surface of the fixing block 19 is of an inclined structure, the positioning block 20 falls down conveniently under the action of pressing force and extrudes the inner side of the fixing block 19, the positioning block 20 is arranged below the fixing block 19, due to the loss of extrusion force, the third telescopic spring 24 rebounds the fixing block 19 to the original position due to the elasticity, the cover plate 8 stops being pressed, due to the elasticity of the first telescopic spring 9, the cover plate 8 rebounds upwards, the right-angled structure on the upper surface of the positioning block 20 is attached to the right-angled structure on the lower surface of the fixing block 19, the positioning block 20 is prevented from rising continuously, the cover plate 8 is fixed on the shell 1, the bolts 12 are sleeved on the two sides of the shell 1, and the first, the temperature rise chamber 6 is in a sealed state to increase the sealing property.

The working principle is as follows: reactant is put into the device chamber 7, the cover plate 8 is covered at the top end of the shell 1, the cover plate 8 is pressed downwards, the positioning block 20 on the inner side of the cover plate 8 touches the fixing block 19, the lower surface of the positioning block 20 is of an oblique structure, the upper surface of the fixing block 19 is of an oblique structure, the positioning block 20 conveniently falls under the action of pressing force, the inner side of the fixing block 19 is extruded, the positioning block 20 is arranged below the fixing block 19, due to the loss of extruding force, the third expansion spring 24 rebounds the fixing block 19 to the original position due to elasticity, the pressing of the cover plate 8 is stopped, the cover plate 8 rebounds upwards due to the elasticity of the first expansion spring 9, the right-angle structure on the upper surface of the positioning block 20 is attached to the right-angle structure on the lower surface of the fixing block 19, the positioning block 20 is prevented from continuously rising, the cover plate 8 is fixed on the, the elastic force of the first expansion spring 9 on the sealing gasket 10 is added, so that the sealing effect of the sealing gasket 10 is improved, the sealing plug 11 at the bottom end of the sealing gasket 10 is fixed in the ventilation opening 22, so that the heating chamber 6 forms a closed space, thereby sealing the device chamber 7, preventing heat loss in the heating process and improving the rapid heating effect, after the sealing is completed, the control panel 14 controls the heater 16 to work, the heater 16 converts the input electric energy through the heater 16 and outputs heat energy with a certain temperature to the outside, so that the heat energy is transmitted to the heating rods 15, the heating rods 15 are connected, the outer wall of the device chamber 7 is wrapped, the heating area is increased, so that the temperature is rapidly increased and is heated to a certain temperature, the temperature sensor 13 transmits the data of the detected temperature to the control panel 14, the control panel 14 controls the heater 16 to stop working, and the heat insulation layer 5 is arranged outside the heating chamber, the heat insulation layer 5 is a special energy-saving nano microporous heat insulation material, the contact among the nano particles is a tiny point contact, the thermal resistance of the point contact is very large, the conduction heat transfer effect of the material becomes very small, and the conduction heat transfer coefficient of the special energy-saving nano microporous heat insulation material is very small, so that the heat insulation effect is very good, the temperature in the device chamber 7 can be kept, and the heat can be prevented from being transferred to the shell 1 to cause scalding of personnel.

When the temperature needs to be reduced, the pull rods 23 at the two sides of the cover plate 8 are pushed inwards, the fixing blocks 19 are pushed inwards, so that the cover plate 8 can be separated from the shell 1 by separating the joint of the positioning block 20 and the fixing block 19, the pull rod 23 is loosened after separation, the second expansion spring 21 rebounds the pull rod 23 to the original position due to elasticity, the lower cover plate 8 and the shell 1 are convenient to seal, after the cover plate 8 and the shell 1 are separated, the rotary bolt 12 is separated from the first cooling pipe 4, so that the first cooling pipe 4 is communicated with the warming chamber 6, through the work of control panel 14 control first water pump 2 and second water pump 18, the coolant liquid in the second water pump 18 extraction cooling tank 3 enters into the room 6 that heaies up through second cooling tube 17 inside, cools down, and in coolant liquid pump 2 will heat up the room 6 in the coolant tank 3 is taken out into, makes the coolant liquid realize circulation cooling, increases rapid cooling's effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a controllable rapid heating up heat sink, includes casing (1), first water pump (2), temperature sensor (13), control panel (14), heater (16) and second water pump (18), its characterized in that: bolts (12) are sleeved on two sides of the shell (1), a cooling tank (3) is fixed at the bottom end inside the shell (1), a first water pump (2) is fixed on the surface of the left side of the cooling tank (3), a first cooling pipe (4) is connected on the left side of the first water pump (2), a second water pump (18) is connected on the right side of the cooling tank (3), a second cooling pipe (17) is connected on the right side of the second water pump (18), a heater (16) is fixed inside the shell (1), heating rods (15) are connected on two sides of the heater (16), a device chamber (7) is arranged inside the shell (1), temperature sensors (13) are connected on two side surfaces of the device chamber (7), a heat insulation layer (5) is arranged in an inner cavity of the shell (1), a cover plate (8) is connected on the top end of the shell (1), and the inside bottom mounting of apron (8) has first expanding spring (9), the bottom mounting of first expanding spring (9) has sealed pad (10), and the bottom mounting who seals up pad (10) has sealing plug (11), the inboard bottom mounting of apron (8) has locating piece (20), the both sides fixed surface of apron (8) has second expanding spring (21), and the other end of second expanding spring (21) is fixed with pull rod (23), and pull rod (23) cover is at the inner chamber of apron (8), the both sides top cover of casing (1) has fixed block (19), and the inboard of fixed block (19) is connected with third expanding spring (24), the inner chamber at casing (1) is fixed to the other end of third expanding spring (24).

2. A controllable rapid temperature rise and decrease device according to claim 1, characterized in that: a heating chamber (6) is formed between the heat insulation layer (5) and the device chamber (7), a ventilation opening (22) is formed in the top end of the heating chamber (6), and the width of the ventilation opening (22) is the same as that of the sealing plug (11).

3. A controllable rapid temperature rise and decrease device according to claim 1, characterized in that: the shape of the sealing gasket (10) is a circular structure, and the diameter of the sealing gasket (10) is larger than that of the outlet at the top of the shell (1).

4. A controllable rapid temperature rise and decrease device according to claim 1, characterized in that: the sealing plugs (11) are arranged in two groups, and salient points are arranged on the surfaces of the two sides of the sealing plugs (11).

5. A controllable rapid temperature rise and decrease device according to claim 1, characterized in that: the temperature sensor (13) is electrically connected with a control panel (14) through a lead, and the control panel (14) is electrically connected with the first water pump (2), the heater (16) and the second water pump (18) through leads respectively.

6. A controllable rapid temperature rise and decrease device according to claim 1, characterized in that: eighteen heating rods (15) are arranged, eighteen heating rods (15) are connected to form an annular structure and wrapped around the device chamber (7).