CN210972039U

CN210972039U - Liquid material detects uses save set

Info

Publication number: CN210972039U
Application number: CN201921315521.0U
Authority: CN
Inventors: 王瑞芳; 王媛媛; 梁先龙; 冯娟; 唐菲; 张鹏程
Original assignee: Anhui Zhongqing Inspection And Detection Co ltd
Current assignee: Anhui Zhongqing Inspection And Detection Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-07-10
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a liquid material detects uses save set relates to liquid detection technical field. The utility model comprises a box body and a box cover which are hinged with each other, wherein a baffle is arranged in the box body and a plurality of through holes are arranged on the baffle; a heating sleeve is arranged at any perforation position on the bottom side surface of the partition board; the box body positioned right below the partition plate forms a heating cavity, and the heating cavity is filled with heating liquid; a cavity is arranged in the side wall of the heating sleeve, and a water inlet and a water outlet are respectively arranged at the two ends of the cavity; the water inlet of the cavity is communicated with the water supply tank through a heating pipe, and the water outlet of the cavity is communicated with the cooling tank through a water discharge pipe; the cooling pool is communicated with the water supply tank through a water return pipe. The utility model discloses a heating jacket, receiving flask, control valve, heating pipe and constant temperature heating system for obtain multiple constant temperature's save space in single save set, solved the single problem of current constant temperature save set thermostaticity.

Description

Liquid material detects uses save set

Technical Field

The utility model belongs to the technical field of liquid detects, especially, relate to a liquid material detects uses save set.

Background

In order to ensure the detection precision, the sanitary precaution detection system can perform constant temperature treatment on the temperature of the sampled liquid, but the required constant temperature may be different for different samples and different detection items; the existing constant-temperature storage device is only required to store an object to be detected in constant temperature storage equipment at constant temperature, and the storage mode can only obtain a single constant-temperature storage environment but cannot obtain multiple constant-temperature storage environments; the constant temperature preservation devices are used for preservation, so that the multiple constant temperature preservation environments are obtained, and the use rate of the constant temperature preservation devices is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid material detects uses save set through heating jacket, receiving flask, control valve, heating pipe and constant temperature heating system for obtain multiple constant temperature's save space in single save set, solved the single problem of current constant temperature save set thermostaticity.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a liquid material detection storage device, which comprises a box body and a box cover which are hinged with each other, wherein a baffle is arranged in the box body, and a plurality of through holes are arranged on the baffle; a heating sleeve is arranged at any perforation position on the bottom side surface of the partition board; a cavity is formed in the side wall of the heating sleeve, and a water inlet and a water outlet are respectively formed in two ends of the cavity;

the box body positioned under the clapboard forms a heating cavity and the heating cavity is filled with heating liquid; the water inlet of the cavity is communicated with the water supply tank through a heating pipe, and the water outlet of the cavity is communicated with the cooling tank through a drainage pipe; the cooling tank is communicated with the water supply tank through a water return pipe.

Furthermore, a control valve is arranged on the heating pipe;

the control valve comprises a valve body fixed on the bottom side surface of the partition plate and a valve core arranged on the valve body in a matching way, and two sides of the bottom of the valve body are respectively communicated with a water outlet pipe part; an elastic cushion is fixed in the valve body right below the valve core; a valve rod is fixed at the top of the valve core and penetrates through the valve body, and the valve rod is in threaded connection with the valve body;

the valve rod is internally provided with a sealing part matched with the valve rod, and a sealing ring is arranged in the sealing part.

Further, the valve rod penetrates through the partition plate.

Further, the heating tube is fixed in the heating cavity in a shape of a loop or a snake, and the heating tube is immersed by heating liquid.

Further, a constant-temperature heating system for heating the heating liquid is arranged in the heating cavity, and the constant-temperature heating system comprises a temperature sensor, a heater and a controller;

the heater is a positive temperature coefficient thermistor, the controller is a singlechip of ATMEGA16, and the temperature sensor is a PT100 type temperature sensor.

The collecting bottle comprises a bottle body and a bottle cap, wherein the bottle cap is matched with the opening end of the collecting bottle and comprises a plug body and a metal ring fixedly connected with the plug body, and the plug body comprises a guide part matched with the bottle mouth of the collecting bottle and an installation part fixedly connected with the metal ring; a fixing ring is further in threaded fit with the outer side of the collecting bottle; the fixing ring is further in threaded connection with the metal ring, and the fixing ring is sleeved on the outer sides of the metal ring and the collecting bottle.

The utility model discloses following beneficial effect has:

the utility model obtains a plurality of constant temperature storage spaces in a single storage device through the heating sleeve, the collecting bottle, the control valve, the heating pipe and the constant temperature heating system, thereby solving the problem of single constant temperature of the existing constant temperature storage device; the utility model discloses a save set not only is applicable to the save of liquid, still is applicable to the culture dish culture to the different multiple microorganism of cultivation temperature demand.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

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 schematic view of the structure of the box body of the present invention;

FIG. 2 is a schematic top view of the box body of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic view of the structure of the collection bottle of the present invention;

FIG. 5 is a schematic view of the structure of the control valve of the present invention;

fig. 6 is a schematic view of the flow direction of the heat-conducting liquid according to the present invention.

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.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention relates to a storage device for detecting liquid material, which comprises a box body 1 and a box cover 13 hinged to each other, wherein a partition plate 11 is arranged in the box body 1, and a plurality of through holes 12 are formed on the partition plate 11; a heating jacket 14 is arranged at any perforation 12 positioned on the bottom side surface of the partition board 11; the box body 1 positioned right below the clapboard 11 forms a heating cavity 100 and the heating cavity 100 is filled with heating liquid; a cavity 15 is formed in the side wall of the heating jacket 14, and a water inlet and a water outlet are respectively formed at two ends of the cavity 15; the water inlet of the cavity 15 is communicated with the water supply tank 5 through a heating pipe 7, and the water outlet of the cavity 15 is communicated with the cooling tank 6 through a water discharge pipe 8; the cooling tank 6 is communicated with the water supply tank 5 through a return pipe 61.

Wherein, a control valve 3 is arranged on the heating pipe 7;

referring to fig. 5, the control valve 3 includes a valve body 31 fixed on the bottom side of the partition 11 and a valve core 33 installed on the valve body 31 in a matching manner, and two sides of the bottom of the valve body 31 are respectively communicated with a water outlet pipe portion 34; an elastic cushion 35 is fixed in the valve body 31 right below the valve core 33; a valve rod 32 is fixed at the top of the valve core 33, the valve rod 32 penetrates through the valve body 31, and the valve rod 32 is in threaded connection with the valve body 31; a sealing part 36 matched with the valve rod 32 is arranged in the valve rod 32, and a sealing ring 37 is arranged in the sealing part 36; the valve stem 32 penetrates through the partition 11.

Wherein the heating tube 7 is fixed in a loop or serpentine shape within the heating chamber 100 and heats the liquid immersion heating tube 7.

Wherein, a constant temperature heating system for heating the heating liquid is also arranged in the heating cavity 100, and the constant temperature heating system comprises a temperature sensor, a heater and a controller;

Referring to fig. 4, the liquid material collecting bottle further comprises a collecting bottle 4 for containing liquid material, a bottle cap is arranged at the opening end of the collecting bottle 4 in a matching manner, the bottle cap comprises a plug body and a metal ring 41 fixedly connected with the plug body, and the plug body comprises a guide part 43 matched with the bottle mouth of the collecting bottle 4 and a mounting part 42 fixedly connected with the metal ring 41; the outer side of the collecting bottle 4 is also matched with a fixing ring 44 in a threaded manner; the fixing ring 44 is also screwed to the metal ring 41, and the fixing ring 44 is sleeved on the metal ring 41 and the outside of the collection bottle 4.

When the constant-temperature heating device is used, the constant-temperature heating system is started to heat the heating liquid in the heating cavity 100 to the set temperature of 60 ℃, so as to obtain various storage environments with different constant-temperature temperatures;

the flow rate of the heat-conducting fluid in the cavity 15 is controlled by adjusting the control valve 3 upwards/downwards, and the temperature in the heating jacket 14 is detected by the temperature sensor to be the required preservation temperature.

The heating effect of the heating liquid on the heat-conducting fluid is changed by utilizing the heating liquid in the heating cavity 100 to heat and transfer the heat-conducting fluid in the heating pipe 7 and utilizing the control valve 3 to control the flow rate of the heat-conducting fluid in the heating pipe 7, and the heating effect is long in time and high in temperature, and short in time and low in temperature; thereby realizing the preservation environment of obtaining various constant temperature.

Meanwhile, the heat-conducting fluid passing through the cavity 15 is recycled to the cooling pool 6 under the action of a drain pipe, and is pumped into the water supply tank 5 after the cooling pool 6 is cooled, the installation height of the water supply tank 5 in actual installation is higher than that of the box body 1, and the installation height of the box body 1 is higher than that of the cooling pool 6.

When the collecting bottle 4 is used, the liquid to be detected is placed into the collecting bottle 4, the bottle cap is covered and fixed by the fixing ring 44, and then air in the collecting bottle 4 is exhausted by using an exhaust method and is filled with nitrogen; then the collecting bottle 4 is put into a heating jacket 14 with proper temperature; the air is inflated and exhausted through the needle body.

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. The utility model provides a liquid material detects uses save set, includes box body (1) and lid (13) articulated each other, its characterized in that: a partition plate (11) is arranged in the box body (1), and a plurality of through holes (12) are formed in the partition plate (11); a heating sleeve (14) is arranged at any one through hole (12) on the bottom side surface of the partition board (11);

a heating cavity (100) is formed in the box body (1) positioned right below the partition plate (11), and heating liquid is filled in the heating cavity (100);

a cavity (15) is formed in the side wall of the heating sleeve (14), and a water inlet and a water outlet are respectively formed in two ends of the cavity (15);

the water inlet of the cavity (15) is communicated with the water supply tank (5) through a heating pipe (7), and the water outlet of the cavity (15) is communicated with the cooling tank (6) through a drainage pipe (8); the cooling tank (6) is communicated with the water supply tank (5) through a water return pipe (61).

2. The preservation apparatus for detecting liquid substance as claimed in claim 1, wherein said heating tube (7) is provided with a control valve (3);

the control valve (3) comprises a valve body (31) fixed on the bottom side surface of the partition plate (11) and a valve core (33) installed on the valve body (31) in a matching mode, and two sides of the bottom of the valve body (31) are respectively communicated with a water outlet pipe part (34);

an elastic pad (35) is fixed in the valve body (31) which is positioned right below the valve core (33);

a valve rod (32) is fixed at the top of the valve core (33), the valve rod (32) penetrates through the valve body (31), and the valve rod (32) is in threaded connection with the valve body (31);

a sealing part (36) matched with the valve rod (32) is arranged in the valve rod (32), and a sealing ring (37) is arranged in the sealing part (36).

3. The liquid substance detection storage device according to claim 2, wherein the valve rod (32) penetrates through the partition (11).

4. The liquid substance detection storage device according to claim 1, wherein the heating pipe (7) is fixed in a loop shape or a serpentine shape in the heating chamber (100) and heats the liquid substance immersion heating pipe (7).

5. The liquid substance detection storage device according to claim 1, wherein a constant temperature heating system for heating the heated liquid is further disposed in the heating chamber (100).

6. The liquid material detection preservation device according to claim 1, further comprising a collection bottle (4) for containing the liquid material, wherein a bottle cap is arranged at an opening end of the collection bottle (4) in a matching manner, the bottle cap comprises a plug body and a metal ring (41) fixedly connected with the plug body, the plug body comprises a guide portion (43) matched with a bottle mouth of the collection bottle (4) and a mounting portion (42) fixedly connected with the metal ring (41);

the outer side of the collecting bottle (4) is also in threaded fit with a fixing ring (44);

the fixing ring (44) is further in threaded connection with the metal ring (41), and the fixing ring (44) is sleeved on the outer sides of the metal ring (41) and the collecting bottle (4).