CN210690204U

CN210690204U - Cooling device of digester

Info

Publication number: CN210690204U
Application number: CN201921362755.0U
Authority: CN
Inventors: 廖相友; 郑月森
Original assignee: Zhangzhou Kequan Environmental Testing Co Ltd
Current assignee: Zhangzhou Kequan Environmental Testing Co Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-06-05
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a cooling device of a digestion device in the technical field of digestion devices, which comprises a supporting bottom plate, wherein the center of the top of the supporting bottom plate is provided with a supporting base, the top of the supporting base is horizontally provided with a heating plate, the rear side of the heating plate is vertically provided with two groups of supporting rods, the upper ends of the two groups of supporting rods are provided with a digestion device body, the upper end of the digestion device body is provided with four groups of cooling bottles, the lower ends of the cooling bottles are communicated with four groups of glass tubes, the lower parts of the glass tubes are provided with conical bottles, the side walls at the left and the right ends of the digestion device body are provided with upper water tanks, the side walls at the left and the right ends of the supporting base are provided with lower water tanks, the upper water tanks and the cooling liquid in the inner cavities of the lower water tanks are cooled, the, compare ordinary placing the cooling, can constantly through hydrologic cycle, implement the cooling to the cooling wind for the heat is taken away fast through cold wind to the flask, and cooling efficiency is higher, is favorable to the utility model discloses a popularization.

Description

Cooling device of digester

Technical Field

The utility model relates to a digestion device technical field specifically is a cooling device of digestion device.

Background

The digestion device is common sample pretreatment equipment and can be divided into a semi-automatic digestion device and a full-automatic digestion device according to the degree of automation; the microwave digestion instrument can be divided into an electrothermal digestion instrument and a microwave digestion instrument according to the principle, at present, the digestion instrument has mature products, is widely applied and can be applied to sample pretreatment work of various analytical chemistry such as digestion, extraction, protein hydrolysis and the like, and in addition, the microwave organic synthesis can replace the traditional synthesis method by the absolute application advantage.

After the substances in the flask are digested by the existing digestion device through heating, some substances need to be cooled rapidly, the cooling process of the existing digestion device is very slow, the flask is easily broken due to the fact that the substances are directly contacted with the flask for cooling, and the cooling is too slow through air cooling.

Based on this, the utility model designs a cooling device of digestion device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device of digestion device to the cooling process of the current digestion device who provides in solving above-mentioned background art is very slow, and the direct contact flask cools down and causes the flask to break very easily, cools down too slow problem again through the air cooling.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cooling device of digestion device, includes supporting baseplate, supporting baseplate's top central authorities are provided with the support base, the top level of supporting the base is provided with the hot plate, the rear side of hot plate is provided with two sets of bracing pieces perpendicularly, and is two sets of the upper end of bracing piece is provided with digestion device body, the upper end of digestion device body is provided with four groups of cooling bottles, the lower extreme intercommunication of cooling bottle is provided with four groups of glass pipe, four groups the below of glass pipe is provided with the erlenmeyer flask, both ends lateral wall is provided with the upper water tank about digestion device body, both ends lateral wall all is provided with the lower water tank about supporting baseplate, the homonymy the vertical intercommunication in inboard between upper water tank and the lower water tank be provided with the cooling tube, two sets of the equal vertical.

Preferably, the rear side of the shell of the digestion device body is provided with a heat radiation hole.

Preferably, the center of the top of the inner cavity of the upper water tank is provided with a water pump, the right end of the top of the upper water tank is communicated with a water inlet, and the water pump is communicated with the middle of the cooling pipe.

Preferably, the middle part of the inner cavity of the lower water tank is provided with an electronic refrigeration sheet, and the right side wall of the lower water tank is communicated with a water outlet.

Preferably, the cooling tube is the good metal material of heat conductivity, the both sides lower extreme of cooling tube all runs through and sets up in lower water tank top, the both sides lower extreme of cooling tube is open structure, the right part side of cooling tube is vertical structure, and the one end of upper end and water pump communicates each other, the left side part of cooling tube is curved structure, and the one end of upper end and water pump communicates each other, the curved portion bending of cooling tube spirals and sets up in the part between upper water tank and lower water tank.

Preferably, the area of the heat dissipation fan is larger than the area occupied by the periphery of the cooling pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the inner chamber at the erlenmeyer flask is put to the material that will detect the chemical examination, through control switch on, make the hot plate heating, implement the heating to the inner chamber of erlenmeyer flask, after clearing up the process and finishing, two sets of heat dissipation fan circular telegram operation, implement the convection current cooling to the erlenmeyer flask, water pump circular telegram operation simultaneously, carry out circulation flow with the coolant liquid that upper water tank and lower water tank inner chamber injected into in advance, electronic refrigeration piece operation simultaneously, implement cooling with the coolant liquid of upper water tank and lower water tank inner chamber, the wind that the heat dissipation fan blew off is cooled down through the cooling tube, the cool air blows and implements rapid cooling to the erlenmeyer flask, compare ordinary placing cooling, can constantly pass through the hydrologic cycle, implement the cooling to the cooling wind, make the flask take away the heat through cold wind fast, cooling efficiency is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the upper water tank, the lower water tank and the cooling pipe of the present invention;

fig. 4 is the schematic view of the structure of the heat dissipation holes of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-supporting bottom plate, 2-supporting base, 3-heating plate, 4-supporting rod, 5-digestion device body, 501-radiating holes, 6-cooling bottle, 7-glass tube, 8-conical bottle, 9-upper water tank, 901-water pump, 902-water inlet, 10-lower water tank, 101-electronic refrigerating sheet, 102-water outlet, 11-cooling tube and 12-radiating fan.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cooling device of digestion device, including supporting baseplate 1, supporting baseplate 1's top central authorities are provided with support base 2, the top level of supporting base 2 is provided with hot plate 3, the rear side of hot plate 3 is provided with two sets of bracing pieces 4 perpendicularly, the upper end of two sets of bracing pieces 4 is provided with digestion device body 5, digestion device body 5's upper end is provided with four groups of cooling bottles 6, the lower extreme intercommunication of cooling bottle 6 is provided with four groups of glass pipe 7, the below of four groups of glass pipe 7 is provided with erlenmeyer flask 8, both ends lateral wall is provided with upper tank 9 about digestion device body 5, both ends lateral wall all is provided with lower tank 10 about supporting baseplate 2, the vertical intercommunication in inboard between upper tank 9 and the lower tank 10 of homonymy is provided with cooling tube 11, the equal vertical heat dissipation fan 12 that is.

Wherein, the rear side of the shell of the digestion device body 5 is provided with a heat radiation hole 501. Secondly, the center of the top of the inner cavity of the upper water tank 9 is provided with a water pump 901, the right end of the top of the upper water tank 9 is communicated with a water inlet 902, and the water pump 901 is communicated with the middle of the cooling pipe 11. Furthermore, an electronic refrigeration sheet 101 is disposed in the middle of the inner cavity of the lower water tank 10, and a water outlet 102 is disposed on the right side wall of the lower water tank 10 in a communicating manner. Finally, the cooling pipe 11 is made of a metal material with good thermal conductivity, the lower ends of the two sides of the cooling pipe 11 are all arranged at the top of the lower water tank 10 in a penetrating mode, the lower ends of the two sides of the cooling pipe 11 are of an open structure, the right part of the cooling pipe 11 is of a vertical structure, the upper end of the cooling pipe is communicated with one end of the water pump 901, the left part of the cooling pipe 11 is of a bent structure, the upper end of the cooling pipe is communicated with one end of the water pump 901, and the bent part of the cooling pipe 11 is arranged between the upper water tank 9 and the lower. The area of the heat radiating fan 12 is larger than the area occupied by the periphery of the cooling pipe 11.

One specific application of this embodiment is: put the material that will detect the chemical examination in the inner chamber of erlenmeyer flask 8, switch on through control switch, make hot plate 3 heat, implement the heating to the inner chamber of erlenmeyer flask 8, after finishing when clearing up the process, two sets of heat dissipation fans 12 circular telegram operation, implement convection current cooling to erlenmeyer flask 8, water pump 901 circular telegram operation simultaneously, carry out circulating flow with the coolant liquid that upper water tank 9 and lower water tank 10 inner chamber injected into in advance, electron refrigeration piece 101 moves simultaneously, implement cooling with the coolant liquid of upper water tank 9 and lower water tank 10 inner chamber, the wind that heat dissipation fan 12 blew out is cooled down through cooling tube 11, the cold wind blows to implementing rapid cooling to erlenmeyer flask 8.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A cooling device of a digester comprises a supporting bottom plate (1), and is characterized in that: a supporting base (2) is arranged in the center of the top of the supporting base plate (1), a heating plate (3) is horizontally arranged on the top of the supporting base (2), two groups of supporting rods (4) are vertically arranged on the rear side of the heating plate (3), a digestion device body (5) is arranged at the upper ends of the two groups of supporting rods (4), four groups of cooling bottles (6) are arranged at the upper end of the digestion device body (5), four groups of glass tubes (7) are communicated with the lower ends of the cooling bottles (6), conical bottles (8) are arranged below the four groups of glass tubes (7), upper water tanks (9) are arranged on the side walls of the left end and the right end of the digestion device body (5), lower water tanks (10) are arranged on the side walls of the left end and the right end of the supporting base (2), and cooling tubes (11) are vertically communicated with the inner sides between the upper water tanks, and heat dissipation fans (12) are vertically arranged on the outer sides of the two groups of cooling pipes (11).

2. A cooling device of a digester as claimed in claim 1, wherein: the rear side of the shell of the digestion device body (5) is provided with a heat dissipation hole (501).

3. A cooling device of a digester as claimed in claim 1, wherein: the water pump (901) is arranged in the center of the top of the inner cavity of the upper water tank (9), the right end of the top of the upper water tank (9) is communicated with a water inlet (902), and the water pump (901) is communicated with the middle of the cooling pipe (11).

4. A cooling device of a digester as claimed in claim 1, wherein: an electronic refrigeration sheet (101) is arranged in the middle of an inner cavity of the lower water tank (10), and a water outlet (102) is communicated with the right side wall of the lower water tank (10).

5. A cooling device of a digester as claimed in claim 3, wherein: the cooling pipe (11) are made of metal with good heat conductivity, the lower ends of the two sides of the cooling pipe (11) are all arranged at the top of the lower water tank (10) in a penetrating mode, the lower ends of the two sides of the cooling pipe (11) are of an open structure, the right portion of the cooling pipe (11) is of a vertical structure, the upper end of the cooling pipe is communicated with one end of the water pump (901) mutually, the left portion of the cooling pipe (11) is of a bent structure, the upper end of the cooling pipe is communicated with one end of the water pump (901) mutually, and the bent portion of the cooling pipe (11) is arranged between the upper water tank (9) and the lower water tank (10) in a bent.

6. A cooling device of a digester as claimed in claim 1, wherein: the area of the heat dissipation fan (12) is larger than the area occupied by the periphery of the cooling pipe (11).