Constant-temperature air blowing box

Abstract

The utility model discloses a constant-temperature air blowing box which comprises an air blowing box body, and a modularized test box body and a flow guide device are arranged in the air blowing box body. The modularized box body comprises a test box, a partition plate and a supporting seat, the flow guide devices are arranged on two sides of the modularized test box body, and each flow guide device comprises a flow guide cover and a sealing strip. According to the utility model, the test box is fixed on the supporting seat after being detachably combined and sealed by the partition plates, and a plurality of closed spaces are arranged in the test box, so that the test box can be expanded and extended according to requirements, multiple groups of samples to be tested of different types can be conveniently placed and tested at the same time, and the experiment time and the test cost are effectively saved; the two sides of the test box are connected with the flow guide grooves of the flow guide cover through the ventilation openings, independent drainage is carried out in cooperation with the draught fan and the pipeline, it is guaranteed that ventilation systems of all the test boxes are mutually independent and not interfered, and test errors caused by odor tainting are effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of blast boxes, and particularly relates to a constant temperature blast box. Background Art

[0002] Food flavor is a chemical substance used to enhance or season food, usually in liquid or solid form, and is widely used in the food and beverage industries to impart specific aromas and flavors to products, thereby enhancing the sensory experience of consumers.

[0003] Currently, laboratories need to use a constant temperature blast box to test the performance of food flavors. The stability of flavors has an important impact on their use effects in products. The constant temperature blast box can simulate the volatilization of flavors at different temperatures. By conducting tests in the constant temperature blast box, the volatilization rate, volatilization characteristics, etc. of flavors at different temperatures can be studied to evaluate the stability and shelf life of flavors. Since steam or water vapor may be generated when flavors are placed in the constant temperature blast box for testing, resulting in an increase in environmental humidity, and the existing constant temperature blast boxes lack humidity control devices, which in turn affects the test results. Summary of the Utility Model

[0004] The purpose of the utility model is: to solve the above problems, the utility model provides a constant temperature blast box.

[0005] The utility model specifically adopts the following technical solutions to achieve the above purpose, including:

[0006] A blast box body, inside which a modular box body and a flow guiding device are arranged;

[0007] The modular box body includes a test box, a partition board and a support seat, and the modular box body is used for placing different kinds of samples to be tested;

[0008] The flow guiding device is arranged on both sides of the modular box body, and the flow guiding device includes a flow guiding cover and a sealing strip, and the flow guiding device is used for guiding the air to flow evenly.

[0009] As a further description of the above technical solution, the test boxes are stacked above the support seat, and there are 3 - 6 groups of test boxes arranged.

[0010] As a further description of the above technical solution, partition boards are arranged between the test boxes, and the test boxes are detachably combined and sealed through the partition boards.

[0011] As a further description of the above technical solution, ventilation openings are arranged in the middle of the test boxes, and the test boxes are connected to the flow guiding device through the ventilation openings.

[0012] As a further description of the above technical solution, the fairing includes a diversion part, and circulation parts extend from the top and bottom of the diversion part.

[0013] As a further description of the above technical solution, diversion grooves are equidistantly extended on the diversion part, a sealing strip is arranged on one side of the diversion groove, and the diversion groove of the diversion part is connected to the ventilation opening of the test box.

[0014] As a further description of the above technical solution, fixing grooves are arranged on both sides of the circulation part, and a circulation groove is arranged in the middle of the fixing grooves.

[0015] As a further description of the above technical solution, an observation window is arranged at the front part of the box door of the air blower box body, air outlet openings are arranged on both sides and at the rear of the air blower box body, and circulation air openings are arranged below the air outlet openings on both sides.

[0016] As a further description of the above technical solution, a controller is arranged on one side of the box door, and an adjustment knob is arranged below the controller.

[0017] As a further description of the above technical solution, a printer is optionally arranged between the controller and the adjustment knob.

[0018] The beneficial effects of the present utility model are as follows:

[0019] 1. In the present utility model, the test box is detachably combined and sealed by a partition plate and then fixed on the support seat. Multiple sealed spaces are arranged inside it, which can be expanded and extended according to requirements, facilitating the simultaneous placement and testing of multiple groups of samples to be tested of different types, effectively saving experimental time and testing costs;

[0020] 2. In the present utility model, both sides of the test box are connected to the diversion grooves of the fairing through ventilation openings, and are separately drained in cooperation with a blower and a pipeline, ensuring that the ventilation systems of each test box are independent of each other and not interfered with, effectively reducing the test error caused by odor cross-talk.

[0021] To more clearly elaborate on the structural features and functions of the present utility model, the present utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments. Description of the Drawings

[0022] Figure 1 is a schematic structural diagram of the constant temperature air blower box of the present utility model;

[0023] Figure 2 is a front view of the constant temperature air blower box of the present utility model after removing the box door;

[0024] Figure 3 is a side view of the constant temperature air blower box of the present utility model after removing the box door;

[0025] Figure 4 is Figure 2 The front view of the modular test box body and the flow guiding device in

[0026] Figure 5 is Figure 2 The structural schematic diagram of the modular test box body in

[0027] Figure 6 is Figure 2 The structural schematic diagram of the flow guiding device in

[0028] Reference numerals:

[0029] 1. Blower box body; 11. Observation window; 12. Controller; 13. Adjusting knob; 14. Printer; 15. Air outlet; 16. Circulation air outlet; 2. Modular box body; 21. Test box; 211. Ventilation opening; 22. Partition board; 23. Support seat; 3. Flow guiding device; 31. Flow guiding cover; 311. Flow guiding part; 3111. Flow guiding groove; 312. Circulation part; 3121. Fixed groove; 3122. Circulation groove; 32. Sealing strip. Detailed implementation manners

[0030] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

[0031] As Figures 1-6 shown, in one embodiment, a constant temperature blower box includes: a blower box body 1, and a modular box body 2 and a flow guiding device 3 are symmetrically arranged inside the box body. Among them, the modular box body 2 is used to place different types of samples to be tested, ensuring that multiple groups of samples can be synchronously tested in one sealing; and the flow guiding device 3 is arranged on both sides of the modular test box body 21, and is used to guide the air to flow evenly.

[0032] Further, an observation window 11 is arranged at the front part of the box door of the blower box body 1, which can be used to view in real time whether factors such as fog appear inside during the test and affect the experimental results; air outlets 15 are arranged on both sides and at the rear part of the blower box body 1, and the air flow is driven by a built-in fan; circulation air outlets 16 are also arranged below the air outlets 15 on both sides, and the temperature is maintained constant through the circulating air.

[0033] Further, a controller 12 is arranged on one side of the box door for adjusting test parameters; an adjusting knob 13 is also arranged below the controller 12, which can be used to adjust the size of the wind force. Specifically, a printer 14 can be selectively arranged between the controller 12 and the adjusting knob 13, and the printer 14 is embedded and installed and can be printed according to requirements.

[0034] As Figures 1-6As shown, in this embodiment, the modular box body 2 includes a test box 21, a partition plate 22, and a support base 23.

[0035] Among them, the test box 21 is stacked above the support base 23. Partition plates 22 are arranged between the test boxes 21. The test boxes 21 can be detachably combined and sealed through the partition plates 22, and the test space of the test boxes 21 can be adjusted according to requirements. Specifically, there are 3 - 6 groups of test boxes 21 arranged.

[0036] Furthermore, a ventilation opening 211 is provided in the middle of the test box 21, and the test box 21 is connected to the flow - guiding device 3 through the ventilation opening 211.

[0037] As Figures 1-6 shown, in this embodiment, the flow - guiding device 3 includes a flow - guiding cover 31 and a sealing strip 32. Among them, the flow - guiding cover 31 includes a flow - guiding part 311, and circulation parts 312 extend at the top and bottom of the flow - guiding part 311.

[0038] Furthermore, flow - guiding grooves 3111 are equidistantly extended on the flow - guiding part 311, and a sealing strip 32 is arranged on one side of the flow - guiding grooves 3111. The flow - guiding grooves 3111 of the flow - guiding part 311 are connected to the ventilation openings 211 of the test boxes 21.

[0039] Furthermore, fixing grooves 3121 are provided on both sides of the circulation part 312, and a circulation groove 3122 is arranged in the middle of the fixing grooves 3121. After the flow - guiding cover 31 is fixed through the fixing grooves 3121, air circulation inside the oven is realized through the flow - guiding grooves 3111, the air inside the box is discharged and fresh air is introduced, thereby increasing the ventilation effect.

[0040] Working principle: The test box 21 is detachably combined and sealed through the partition plate 22 and then fixed on the support base 23. Multiple sealed spaces are designed inside it, which can be expanded and extended as needed; both sides of the test box 21 are connected to the flow - guiding grooves 3111 of the flow - guiding cover 31 through the ventilation openings 211, and are connected with a fan and a pipeline in cooperation to realize the separate drainage of the ventilation system.

[0041] Through the above - mentioned technical solution, this application facilitates the simultaneous placement and testing of multiple groups of samples to be tested of different types, effectively saving experimental time and testing costs; at the same time, it ensures that the ventilation systems of each test box 21 are independent of each other and not interfered with, effectively reducing the testing errors caused by cross - flavor.

[0042] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. A constant temperature blower, characterized in that: include: A bellows box body (1), wherein a modular box body (2) and a flow guide device (3) are arranged inside the box body; The modular box body (2) comprises a test box (21), a partition plate (22) and a support seat (23), and the modular box body (2) is used to place different types of samples to be tested; The flow guide device (3) is arranged on both sides of the modular box body (2), the flow guide device (3) comprises a flow guide cover (31) and a sealing strip (32), and the flow guide device (3) is used to guide air to circulate evenly.

2. The constant temperature blower box according to claim 1, characterized in that: The test boxes (21) are stacked on the support seat (23), and the test boxes (21) are arranged in 3 to 6 groups.

3. The constant temperature blower box according to claim 1, characterized in that: A partition plate (22) is provided between the test boxes (21), and the test boxes (21) are detachably assembled and sealed via the partition plate (22).

4. The constant temperature blower box according to claim 1, characterized in that: A vent (211) is provided in the middle of the test box (21), and the test box (21) is connected to the flow guiding device (3) via the vent (211).

5. The constant temperature blower box according to claim 1, characterized in that: The flow guide cover (31) comprises a flow guide portion (311), and circulation portions (312) extend from the top and bottom of the flow guide portion (311).

6. The constant temperature blower box according to claim 5, characterized in that: The guide portion (311) is provided with guide grooves (3111) extending at equal intervals, a sealing strip (32) is provided on one side of the guide groove (3111), and the guide groove (3111) of the guide portion (311) is connected to the vent (211) of the test box (21).

7. The constant temperature blower box according to claim 5, characterized in that: Fixed grooves (3121) are arranged on both sides of the circulation portion (312), and a circulation groove (3122) is arranged in the middle of the fixed groove (3121).

8. The constant temperature blower box according to claim 1, characterized in that: An observation window (11) is provided at the front of the door of the bellows box body (1), air outlets (15) are provided at both sides and the rear of the bellows box body (1), and circulating air outlets (16) are provided below the air outlets (15) on both sides.

9. The constant temperature blower box according to claim 8, characterized in that: A controller (12) is arranged on one side of the box door, and an adjustment knob (13) is arranged below the controller (12).

10. The constant temperature blower box according to claim 9, characterized in that: A printer (14) is optionally provided between the controller (12) and the adjusting knob (13).

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