CN101608974B

CN101608974B - Testing system of drying device

Info

Publication number: CN101608974B
Application number: CN2008101252184A
Authority: CN
Inventors: 杨哲化
Original assignee: Hokwang Industries Co Ltd
Current assignee: Hokwang Industries Co Ltd
Priority date: 2008-06-16
Filing date: 2008-06-16
Publication date: 2011-09-07
Anticipated expiration: 2028-06-16
Also published as: CN101608974A

Abstract

The invention relates to a testing system of a drying device, which is applied to the drying device that heats air and outputs hot air through an air outlet, and the hot air output by the drying device is filled in a drying region. The testing system is characterized by comprising an object to be dried that is arranged in the drying region as well as a displacement driving device and a testing unit that are connected with the object to be dried, wherein the surface of the object to be dried is attached with an original water quantity, the displacement driving unit drives the object to be dried to carry out a displacement stroke in the drying region, and the testing unit obtains a drying loss water quantity of the object to be dried compared with the original water quantity and the drying testing time, thus, the invention simulates the movement mode of the object to be dried in the drying region so as to accurately obtain the drying efficiency of the drying device.

Description

The test macro of drying unit

Technical field

The present invention relates to a kind of test macro of drying unit, a kind of test macro of hot-air with the drying unit of dry user's body part that provide is provided especially.

Background technology

Baking hand equipment generally is arranged in the lavatory, provides the user to wash the function of removing moisture behind the both hands.General on the market baking hand equipment consists predominantly of the well heater that is arranged in this baking hand equipment, and this well heater will give the user to quicken scattering and disappearing of its hand moisture from by an air outlet hot-air being provided after the air heat in the external world; The common aspect of baking hand equipment is as seen shown in patent cases such as No. 4,999,929, No. 6,651,356, No. 6,185,838, U.S. US, US, No. 5,459,944, No. 6,769,197, US, US and US.

Baking hand equipment is that traditional user uses the alternative method of thieving paper with the moisture on removal hand surface after washing both hands, the consumption that can reduce paper helps environmental protection, yet utilizing hot-air is not convenient and rapid as using thieving paper with the evaporation of hand surface moisture, the user need wait for one section warm-up period or baking hand time etc., just can reach the oven dry of hand.For promoting the convenience of baking hand equipment, the high-power baking hand of many manufacturers design equipment declares to have the function of finishing the hand oven dry in the short time.The oven dry method of testing of tradition hand dryer, the object that will contain moisture places the test of carrying out drying efficiency under the air outlet that dries by the fire hand equipment.But the user carries out hand when oven dry, is not as above-mentioned object transfixion, also non-ly dries with single surface.Even if obtain drying by the fire the drying efficiency result of hand equipment, the also just objective data that can't select product to pass judgment on as the user.

Summary of the invention

Fundamental purpose of the present invention is that the real simulation user uses the behavior of baking hand equipment, to obtain just objective test reference result.For achieving the above object, the invention provides a kind of test macro of drying unit, be applied to one and have the drying unit that adds hot-air and pass through an exhaust outlet heat outputting air, the hot-air filling that this drying unit is exported is in an oven dry zone, the test macro of this drying unit includes an object to be dried by the fire, one is connected in the displacement drive that this waits to dry by the fire object, and the test cell that links to each other of an object to be dried by the fire with this.This object to be dried by the fire is arranged in this oven dry zone and in this and waits to dry by the fire the surface of object with an initial water yield, this displacement drive drives this and waits to dry by the fire object carry out a displacement stroke in this oven dry zone, and this test cell is obtained this and waited to dry by the fire the oven dry loss water yield and the oven dry test duration compared to this initial water yield on the object.This test cell more can be connected in an operation processing unit, according to this oven dry loss water yield and this oven dry test duration to calculate the drying efficiency of this drying unit.

Wherein, this is waited to dry by the fire object and is provided with a water conservation unit and makes moisture be attached to the surface that this waits to dry by the fire object, and this water conservation unit can be absorbent material or coagulates the water material.Be the true user mode of energy emulation, this object to be dried by the fire is the shape of emulation user hand, and this displacement drive drives this and waits that the displacement stroke of drying by the fire object can be selected from group or its combination that horizontal shift stroke, perpendicular displacement stroke, swing offset stroke and tilt displacement stroke are formed.This waits to dry by the fire object more can be other shape according to the transformation of the way of different oven dry object.

The advantage of the test macro of drying unit of the present invention is:

Be able to the state of real simulation oven dry, and the method for testing of normalization baking hand equipment, allow the user be able to the drying efficiency of this baking hand equipment of just objective judgement.

Description of drawings

Fig. 1 is the configuration block schematic diagram of test macro one preferred embodiment of drying unit of the present invention.

Embodiment

Relevant detailed description of the present invention and technology contents now cooperate schematic view illustrating as follows:

See also shown in Figure 1, it is the configuration block schematic diagram of test macro one preferred embodiment of drying unit of the present invention, as shown in the figure: the test macro of drying unit of the present invention, be applied to one and have the drying unit 10 that adds hot-air and pass through an exhaust outlet 11 heat outputting air, the hot-air filling that this drying unit 10 is exported is in an oven dry zone 12, this oven dry zone 12 can be the space that is separated out by the entity frame, the perhaps scope that can reach for this hot-air.The test macro of drying unit of the present invention includes one and waits to dry by the fire object 20, and be connected in this and wait that the displacement drive 30, that dries by the fire object 20 is linked to the test cell 40 that this waits to dry by the fire object 20.This is waited to dry by the fire object 20 and is arranged in this oven dry zone 12 and in this and waits to dry by the fire the surface of object 20 with an initial water yield.This displacement drive 30 drives this and waits to dry by the fire object 20 carry out a displacement stroke in this oven dry regional 12, and modes such as this displacement drive 30 can electronics, motor, machinery drive this and wait to dry by the fire object 20, type of drive are not limited at this.40 of this test cells are obtained this and are waited to dry by the fire the oven dry loss water yield and the oven dry test duration compared to this initial water yield on the object 20.This test cell 40 can be a weight arrangement for detecting to obtain above-mentioned water yield variable quantity.In addition, this test cell 40 further can be electrically connected on an operation processing unit 50, and this operation processing unit 50 can be a computer system, according to this oven dry loss water yield and this oven dry test duration to calculate the drying efficiency of this drying unit 10.

For making moisture can not wait to dry by the fire object 20 displacements or the surface that this waits to dry by the fire object 20 is left in vibration because of this, make in the oven dry test process, cause the error of measure of water.This is waited to dry by the fire object 20 and is provided with a water conservation unit, this water conservation unit can be absorbent material or coagulates the water material, as coat this cloth of waiting to dry by the fire object 20, thieving paper, leather, coagulate water rubber etc., guaranteeing in drying test process, be attached to this and wait to dry by the fire moisture on the object 20 and can not leave this and wait to dry by the fire object 20 surfaces in the mode beyond evapotranspiring.In present embodiment, this is waited to dry by the fire object 20 and is the shape of emulation user hand, and this waits to dry by the fire object 20 can also change other shape according to the object of institute's desire test oven dry; As when detecting the sufficient machine of baking, this can be waited to dry by the fire object 20 transformations of the way and be the member of emulation user foot shape.In addition, for simulating the behavior of user's oven dry, this is waited to dry by the fire the driving that object 20 is subjected to this displacement drive 30 and carries out a displacement stroke, this displacement stroke can be multiple direction, as horizontal shift stroke (x, y), perpendicular displacement stroke (z), swing offset stroke (θ) and tilt displacement stroke (Φ) etc., it perhaps is the combination of above-mentioned different displacement stroke, this displacement drive 30 can a built-in displacement stroke software for editing individual drive this wait to dry by the fire object 20, have the operation processing unit 50 of displacement software for editing in perhaps being connected in and export displacement control signal in this displacement drive 30, so, can carry out the oven dry test of different displacement stroke for the tester.

In sum, test macro by drying unit of the present invention, state and action when waiting to dry by the fire object 20 and being able to the true user of emulation and carrying out the hand oven dry, to obtain the data of more approaching actual drying unit 10 work efficiencies, allow the user be able to the drying efficiency of just objective judgement baking hand equipment.

Below the present invention is described in detail, only the above person only is a preferred embodiment of the present invention, when not limiting scope of the invention process.Be that all equalizations of doing according to claim of the present invention change and modify etc., all should still belong in the patent covering scope of the present invention.

Claims

1. the test macro of a drying unit, be applied to one and have the drying unit (10) that adds hot-air and pass through an exhaust outlet (11) heat outputting air, the hot-air filling that described drying unit (10) is exported is in an oven dry zone (12), it is characterized in that the test macro of described drying unit includes:

One object to be dried by the fire (20) is arranged in the described oven dry zone (12) and in the surface of object described to be dried by the fire (20) and has an initial water yield;

One displacement drive (30) is connected in object described to be dried by the fire (20) so that drive object described to be dried by the fire (20) and carries out a displacement stroke in described oven dry zone (12); And

One test cell (40) is linked to object described to be dried by the fire (20), to obtain the oven dry loss water yield and the oven dry test duration of object described to be dried by the fire (20) last compared to the described initial water yield.

2. the test macro of drying unit according to claim 1 is characterized in that, object described to be dried by the fire (20) is provided with a water conservation unit, makes moisture be attached to the surface of object described to be dried by the fire (20).

3. the test macro of drying unit according to claim 2 is characterized in that, described water conservation unit is absorbent material or coagulates the water material.

4. the test macro of drying unit according to claim 1 is characterized in that, object described to be dried by the fire (20) is the shape of emulation user hand.

5. the test macro of drying unit according to claim 1 is characterized in that, described displacement stroke is selected from group or its combination that horizontal shift stroke, perpendicular displacement stroke, swing offset stroke and tilt displacement stroke are formed.

6. the test macro of drying unit according to claim 1, it is characterized in that, described test cell (40) is electrically connected on an operation processing unit (50), according to the described oven dry loss water yield and described oven dry test duration to calculate the drying efficiency of described drying unit (10).