CN208878609U - A kind of constant temperature humidity chamber - Google Patents

Abstract

The utility model provides a kind of constant temperature humidity chamber, including humidifier, Turbogrid plates, water tank, filter plate, refrigeration machine, heater, nut seat, fan and motor, motor is equipped on the right side of chamber body interior, ball-screw annular side is equipped with nut seat, fan is installed on the downside of nut seat, water tank is equipped on the downside of chamber body interior, humidifier is symmetrically assemblied at left and right sides of chamber main body inner wall, refrigeration machine is installed on the downside of humidifier, having heaters is installed on the upside of humidifier, Turbogrid plates are installed inside ground way, filter plate is installed on the downside of Turbogrid plates, the design solves the problems, such as original constant temperature humidity chamber Shortcomings in terms of constant temperature and humidity harmony, the utility model is structurally reasonable, facilitate test, humidity temperature is evenly distributed, use stabilization.

Description

A kind of constant temperature humidity chamber

Technical field

The utility model is a kind of constant temperature humidity chamber, belongs to chamber technical field.

Background technique

Chamber is the general name of ring examination industry product, is that natural climatic environment is simulated in effective spatial dimension, Test type has: high-low temperature test chamber, xenon lamp aging chamber, ultraviolet (UV) aging test chamber, box rainproof box, constant temperature and humidity examination Tryoff etc., wherein constant temperature humidity chamber is also referred to as constant temperature and moisture test machine, constant temperature and humidity experimental box, for detecting material various The equipment of performance and heat-resisting, cold-resistant, the resistance to dry, moisture resistance properties of test a variety of materials, are suitble to the products such as electronics to detect quality under environment It is used.

Existing constant temperature humidity chamber Shortcomings in terms of constant temperature and humidity harmony, most of constant temperature and moisture test Humidifier, heater, the refrigerating plant of case are confined to certain side inside chamber, by humidifier, heater, refrigerating plant etc. The influence of installation site, during the test, so that humidity and temperature distributing disproportionation in chamber, the air of tester are wet Degree, there are biggish errors for temperature, are badly in need of a kind of constant temperature humidity chamber now to solve the above-mentioned problem.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of constant temperature humidity chamber, to solve The problems mentioned above in the background art, the utility model is structurally reasonable, facilitates test, and humidity temperature is evenly distributed, using steady It is fixed.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of constant temperature and humidity tries Tryoff, including supporting leg, chamber door, test box main body, control panel and regulating mechanism, the supporting leg are mounted under test box main body End face, the control panel are arranged on the upside of chamber body front end face, and the chamber door is mounted under chamber body front end face Side, the regulating mechanism are arranged in chamber body interior, the regulating mechanism include humidifier, Turbogrid plates, water tank, filter plate, Refrigeration machine, heater, nut seat, fan and motor, the chamber body interior right side are equipped with motor, and the motor is left End face is equipped with ball-screw, and the ball-screw annular side is equipped with nut seat, is equipped with fan on the downside of the nut seat, It is equipped with water tank on the downside of the chamber body interior, transfer tube, the water are installed at left and right sides of the chamber body interior Bottom portion is equipped with immersible pump, and the humidifier is symmetrically assemblied at left and right sides of chamber main body inner wall, the humidifier left end Face is equipped with atomizer, and refrigeration machine is equipped on the downside of the humidifier, installs having heaters, the system on the upside of the humidifier Ground way is installed on the downside of cold, Turbogrid plates are installed inside the ground way, filter plate is installed on the downside of the Turbogrid plates.

Further, chamber door front end face middle position is equipped with tempered glass observation window, the chamber door front end face right side Equipped with handle, and handle outer surface is provided with silica-gel antiskid set.

Further, chamber body rear face is respectively equipped with water inlet and discharge outlet, and the motor is two-way turn Dynamic motor.

Further, cross slide way is installed on the upside of the chamber main body inner wall, the nut seat upper surface is equipped with Link block, the nut seat are connected by link block with cross slide way, and the nut seat lower end surface is equipped with mounting base, the wind Fan is assemblied on the downside of nut seat by mounting base.

Further, the filter plate is funnel structure.

Further, the atomizer is equipped with two groups, and two groups of atomizer specifications are identical, and the humidifier is equipped with two Group, and two groups of humidifier specifications are identical, the immersible pump is equipped with two groups, and two groups of immersible pump specifications are identical, and the refrigeration machine is set There are two groups, and two groups of refrigeration machine specifications are identical, the heater is equipped with two groups, and two groups of heater specifications are identical.

Further, the humidifier, immersible pump, refrigeration machine, heater, fan and motor pass through conducting wire with it is external Power supply is connected.

The utility model has the beneficial effects that a kind of constant temperature humidity chamber of the utility model, because the utility model adds Humidifier, transfer tube, immersible pump, atomizer, Turbogrid plates, ground way, water tank, filter plate, refrigeration machine, heater, nut Seat, ball-screw, fan and motor, the design facilitate chamber interior humidity and temperature height to be evenly distributed, solve original Constant temperature humidity chamber in terms of constant temperature and humidity harmony the problem of Shortcomings, stablize by the use for improving the utility model Property.

Because chamber door front end face middle position is equipped with tempered glass observation window, which facilitates chamber inner case, because Filter plate is funnel structure, which facilitates the droplet reproduction after chamber atomized inside to be collected into water tank, the utility model knot Structure is reasonable, facilitates test, and humidity temperature is evenly distributed, and uses stabilization.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of constant temperature humidity chamber of the utility model；

Fig. 2 is the structural schematic diagram of regulating mechanism in a kind of constant temperature humidity chamber of the utility model；

In figure: 1- supporting leg, 2- chamber door, 3- test box main body, 4- control panel, 5- regulating mechanism, 51- humidifier, 511- Transfer tube, 512- immersible pump, 513- atomizer, 52- Turbogrid plates, 521- ground way, 53- water tank, 54- filter plate, 55- refrigeration Machine, 56- heater, 57- nut seat, 571- ball-screw, 58- fan, 59- motor.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of constant temperature humidity chamber, including supporting leg 1, chamber door 2, test box main body 3, control panel 4 and regulating mechanism 5, supporting leg 1 are mounted on test 3 lower end surface of box main body, control The setting of panel 4 is on the upside of test 3 front end face of box main body, and chamber door 2 is mounted on the downside of test 3 front end face of box main body, and regulating mechanism 5 is set It sets inside test box main body 3.

Regulating mechanism 5 includes humidifier 51, Turbogrid plates 52, water tank 53, filter plate 54, refrigeration machine 55, heater 56, nut seat 57, fan 58 and motor 59, test 3 inner right side of box main body are equipped with motor 59, and 59 left side of motor is equipped with ball wire Thick stick 571,571 annular side of ball-screw are equipped with nut seat 57, and fan 58 is equipped on the downside of nut seat 57, test box main body 3 Inner lower is equipped with water tank 53, and the 3 inside left and right sides of test box main body is equipped with transfer tube 511, and 53 bottom of water tank is equipped with latent Water pump 512, humidifier 51 are symmetrically assemblied at left and right sides of test 3 inner wall of box main body, and 51 left side of humidifier is equipped with atomization spray First 513, refrigeration machine 55 is installed on the downside of humidifier 51, having heaters 56 is installed on the upside of humidifier 51, is installed on the downside of refrigeration machine 55 There is ground way 521, Turbogrid plates 52 are installed inside ground way 521, filter plate 54 is installed on the downside of Turbogrid plates 52, the design solution Original constant temperature humidity chamber determined in terms of constant temperature and humidity harmony the problem of Shortcomings.

2 front end face middle position of chamber door is equipped with tempered glass observation window, and handle, and handle are equipped on the right side of 2 front end face of chamber door Outer surface is provided with silica-gel antiskid set, and tempered glass observation window facilitates staff to observe the test feelings inside test box main body 3 Condition, silica-gel antiskid set increase the usage comfort and antiskid effect of handle, facilitate the opening and closing of chamber door 2, chamber 3 rear end face of main body is respectively equipped with water inlet and discharge outlet, and motor 59 is Double-directional rotary motor, facilitates the discharge at water source in water tank 53 And addition, Double-directional rotary motor 59 carry out straight reciprocating motion convenient for nut seat 57.

Cross slide way is installed on the upside of test 3 inner wall of box main body, 57 upper surface of nut seat is equipped with link block, nut seat 57 It is connected by link block with cross slide way, 57 lower end surface of nut seat is equipped with mounting base, and fan 58 is assemblied in spiral shell by mounting base 57 downside of base, cross slide way and link block facilitate nut seat 57 to move along a straight line, and mounting base facilitates the installation of fan 58, Filter plate 54 is funnel structure, and the droplet after facilitating atomization is collected into water tank 53 again, and atomizer 513 is equipped with two groups, and two Group 513 specification of atomizer is identical, and humidifier 51 is equipped with two groups, and two groups of 51 specifications of humidifier are identical, and immersible pump 512 is equipped with two Group, and two groups of 512 specifications of immersible pump are identical, refrigeration machine 55 is equipped with two groups, and two groups of 55 specifications of refrigeration machine are identical, and heater 56 is set There are two groups, and two groups of 56 specifications of heater are identical, increases the humidification and heating effect of test box main body 3, humidifier 51, diving Pump 512, refrigeration machine 55, heater 56, fan 58 and motor 59 are connected by conducting wire with external power supply, are added convenient for control The working condition of wet device 51, immersible pump 512, refrigeration machine 55, heater 56, fan 58 and motor 59.

One embodiment as the utility model: when test, staff opens chamber door 2 by handle, along fixation Slideway 521 removes Turbogrid plates 52, trial target is then placed on Turbogrid plates 52, and Turbogrid plates 52 are pushed into chamber master again Inside body 3, chamber door 2 is finally closed, in order to make the temperature and humidity tested inside box main body 3 reach testing standard environment, is worked Personnel's heater 56, heater 56 receive electric energy and are converted into thermal energy, thus make to test the raising of 3 internal temperature of box main body, Once temperature is more than testing standard temperature, staff can open refrigeration machine 55, motor 59 and fan 58, and refrigeration machine 55 freezes The temperature inside test box main body 3 is reduced, the work of fan 58 further decreases the temperature inside test box main body 3, while motor 59 drive nut seat 57 by ball-screw 571, and then fan 58 is driven to carry out straight reciprocating motion, can make to test box main body 3 internal temperatures keep circulation, reach temperature equalization state to make to test inside box main body 3, when adjusting humidity, staff Open immersible pump 512 and humidifier 51, the water source in water tank 53 is delivered to humidifier 51 by transfer tube 511, humidifier 51 into Row humidification work, last water source are atomized through atomizer 513, thus to wet operations are carried out inside test box main body 3.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of constant temperature humidity chamber, including supporting leg, chamber door, test box main body, control panel and regulating mechanism, feature Be: the supporting leg is mounted on chamber lower body face, and the control panel is arranged on the upside of chamber body front end face, institute It states chamber door to be mounted on the downside of chamber body front end face, the regulating mechanism is arranged in chamber body interior；

The regulating mechanism includes humidifier, Turbogrid plates, water tank, filter plate, refrigeration machine, heater, nut seat, fan and electricity Machine, the chamber body interior right side are equipped with motor, and the motor left side is equipped with ball-screw, the ball-screw Annular side is equipped with nut seat, and fan is equipped on the downside of the nut seat, is equipped with water tank on the downside of the chamber body interior, Transfer tube is installed at left and right sides of the chamber body interior, the water tank bottom is equipped with immersible pump, the humidifier pair Title is assemblied at left and right sides of chamber main body inner wall, and the humidifier left side is equipped with atomizer, the humidifier downside Refrigeration machine is installed, having heaters is installed on the upside of the humidifier, ground way, the fixation are installed on the downside of the refrigeration machine Turbogrid plates are installed inside slideway, filter plate is installed on the downside of the Turbogrid plates.

2. a kind of constant temperature humidity chamber according to claim 1, it is characterised in that: chamber door front end face middle position Equipped with tempered glass observation window, handle is equipped on the right side of the chamber door front end face, and handle outer surface is provided with silica-gel antiskid set.

3. a kind of constant temperature humidity chamber according to claim 1, it is characterised in that: chamber body rear face point Not She You water inlet and discharge outlet, the motor be Double-directional rotary motor.

4. a kind of constant temperature humidity chamber according to claim 1, it is characterised in that: on the upside of the chamber main body inner wall Cross slide way is installed, the nut seat upper surface is equipped with link block, and the nut seat passes through link block and cross slide way phase Connection, the nut seat lower end surface are equipped with mounting base, and the fan is assemblied on the downside of nut seat by mounting base.

5. a kind of constant temperature humidity chamber according to claim 1, it is characterised in that: the filter plate is funnel structure.

6. a kind of constant temperature humidity chamber according to claim 1, it is characterised in that: the atomizer is equipped with two groups, And two groups of atomizer specifications are identical, the humidifier is equipped with two groups, and two groups of humidifier specifications are identical, and the immersible pump is equipped with Two groups, and two groups of immersible pump specifications are identical, the refrigeration machine is equipped with two groups, and two groups of refrigeration machine specifications are identical, the heater Equipped with two groups, and two groups of heater specifications are identical.

7. a kind of constant temperature humidity chamber according to claim 1, it is characterised in that: the humidifier, immersible pump, refrigeration Machine, heater, fan and motor pass through conducting wire and are connected with external power supply.