CN2308386Y - Sterilizing device - Google Patents

Abstract

The utility model relates to a sterilizing device. The utility model comprises a box body 101, a circuit unit 103, a gas pump unit 104, wherein, the box body is provided with a gas outlet 102, and the circuit unit is arranged in the box body 101; the box body 101 is provided with a gas chamber 105 which is communicated with the gas outlet 102; a plasma ceramic sheet which is driven by high voltage with high frequency generated by the circuit unit 103 is arranged in the gas chamber 105; in gas pump unit 104, pressurizing gas which is generated by the vibration of a rubber vibrating drum driven by an electromagnet is directly communicated with the gas chamber 105 through a gas passage. Gas blowing in a gas pump, the generation of plasma oxygen in the gas chamber, and relevant circuits are effectively connected together, and the utility model which has the advantages of high reliability, good uniformity, little oxynitride, simple structure, lower production cost, and broad-spectrum sterilization and deodorization with high efficiency for various objects is realized.

Description

Disinfecting and sterilizing device

This utility model relates to household electrical appliance, more particularly, relates to and a kind ofly utilizes plasma oxygen gas that the plasma ceramic sheet produces to air, water or other article germ-resistant disinfecting and sterilizing device that carries out disinfection.

Utilize the sterilization of plasma oxygen to realize having the washing machine of sterilization bleaching function, known, but plasma oxygen is at the range of application this and more of disinfection.In actual life, need the occasion of disinfection very many, for example, in the hospital to the disinfection of fungus is arranged, sterilization and deodorization at the waste deposit place, to processing of toilet abnormal smells from the patient or the like, but mostly prior art is by being to adopt chlorine, bleaching powder, quicklime or other chemical substances to realize absorption or sterilization, its deficiency is to exist expense higher, uses problems such as inconvenience, poor effect.

The purpose of this utility model is to provide a kind of disinfecting and sterilizing device, this disinfecting and sterilizing device can solve the problems referred to above of prior art, the using plasma potsherd form to produce plasma oxygen to being sterilized the object sterilization that carries out disinfection to air ionization, adopt compact structure simultaneously, the plasma oxygen gas that air pump air-blowing effect can be produced the plasma ceramic sheet in time transfers to continuously needs being sterilized in the body of disinfection, and having realized with better simply structure, lower cost can be to the multiple body germ-resistant function that carries out disinfection that is sterilized.

The purpose of this utility model is to realize like this, construct a kind of disinfecting and sterilizing device, comprise the box body 101 that is provided with gas outlet 102, be contained in circuit unit 103 and air pump unit 104 in the described box body 101, described box body 101 is provided with the air chamber 105 that communicates with gas outlet 102, the plasma oxygen generating device that the high-frequency and high-voltage that produced by described circuit unit 103 drives is housed in the described air chamber 105, and described air pump unit 104 is directly led in the described air chamber 105 by air flue by the solenoid actuated rubber gas-pressurized that the drum vibration produces that shakes.

The disinfecting and sterilizing device that provides according to this utility model, it is characterized in that, described air pump unit 104 comprises E type electric magnet 107 that is wound with coil and the permanent magnetic iron block 109 that is contained in two 108 movable ends of raising one's arm respectively that partly is oppositely arranged with its core section, it is relative with the bulging chamber 117 that shakes to be fixed with two rubber bowl-types drum 111 that shakes at two middle parts of 108 of raising one's arm by screw 112, the described circle bulging chamber 117 that shakes is being respectively equipped with air feed channel 120 and air intake duct 116 near air chamber 105 and electric magnet 109 positions, in the bulging chamber 117 that shakes, also comprise being located at and the air intake duct 116 unidirectional air inlet rubber valve plate 118 on the through hole mutually, with the gas off-take 120 unidirectional rubber valve block 119 of supplying gas on the through hole mutually.

Disinfecting and sterilizing device according to this utility model provides is characterized in that, described 108 the rotation pivot place of raising one's arm is provided with by iron plate 115 and rubber washer 114 by screw 113.

Disinfecting and sterilizing device according to this utility model provides is characterized in that, the described plasma oxygen generating device that is contained in the air chamber 105 is a plasma ceramic element 110.

Implement disinfecting and sterilizing device of the present utility model, produce plasma oxygen gas, have extensively effectively disinfection deodorant effect because the using plasma potsherd forms air ionization, the functional reliability height, high conformity, nitrogen oxide is few, and is safer; And the compact more integrated design of design on the employing structure, generation plasma oxygen and interlock circuit in air pump air-blowing, the air chamber effectively are engaged togather, thereby realize providing the multiple body germ-resistant disinfecting and sterilizing device that carries out disinfection that is sterilized, can be widely used in occasions such as family, hospital with better simply structure, lower cost.

In conjunction with the accompanying drawings and embodiments, further specify characteristics of the present utility model, in the accompanying drawing:

Fig. 1 is the contour structures sketch map of disinfecting and sterilizing device of the present utility model.

Fig. 2 is the structural representation of disinfecting and sterilizing device of the present utility model.

Fig. 3 is the simple diagrammatic sketch of disinfecting and sterilizing device shown in Figure 2.

Fig. 4 be among Fig. 3 the A-A line cut open structural representation.

Fig. 5 is the schematic perspective view for the bulging intracavity portion structure of shaking.

Each label is unitedly described as follows among the figure: the 101st, and shell, the 102nd, gas outlet, the 103rd, circuit unit, the 104th, air pump unit, the 105th, air chamber, the 106th, the voltage connecting line, the 107th, E type electric magnet, the 108th, raise one's arm, the 109th, permanent magnetic iron block, the 110th, the plasma ceramic sheet, the 111st, drum shakes, the 112nd, screw, the 113rd, screw, the 114th, rubber washer, the 115th, iron plate, the 116th, air intake duct, the 117th, bulging chamber shakes, 118 are air inlet rubber valve, the 119th, the rubber valve of supplying gas, the 120th, gas off-take.

In Fig. 1, disinfecting and sterilizing device of the present utility model is contained in the box body 101 of taking trachea 102 out of.After the energising, the circuit parts in this box body 101 are started working, and drive the air pump air-blowing and air ionization is produced plasma oxygen gas, allow gas from escape pipe 102 continuously to being sterilized the object sterilization that carries out disinfection, thereby realization sterilization, sterilization and deodorization.

Fig. 2 shows the cross-section structure that is used for disinfecting and sterilizing device of the present utility model.As shown in the figure, this plasma oxygen generator 100 is contained in box 101 sons, this box body 101 has a gas outlet 102, mainly comprise three parts in the box body 101, the one, circuit unit 103, the 2nd, air pump unit 104, the 3rd, air chamber 105, in the circuit part 103 circuit board is arranged, be used to produce the required high pressure of driving plasma oxygen generator, air pump part 104 is used for when powering up, and constantly produces Compressed Gas, this Compressed Gas outputs in the air chamber, the plasma potsherd is housed in the air chamber, and this potsherd just can be with to carrying out ionization by the gases in the air chamber 105 after being added with the higher drive (high-frequency and high-voltage) that is produced by circuit part 103, produce plasma oxygen gas, the plasma oxygen gas that is produced is transported to by the gas outlet 102 of connecting this air chamber and is sterilized on the germ-resistant object.As shown in the figure, circuit part 103 has two output voltage lines 106, voltage is passed to the plasma potsherd of being adorned in the airtight air chamber 105 110 by this line 106.

In conjunction with Fig. 2-Fig. 5, further specify the CONSTRUCTED SPECIFICATION of the air pump unit 104 in the plasma oxygen generator 100.As shown in the figure, this air pump unit 104 comprises two parts, the one, and the power section that constitutes by E type electric magnet, the 2nd, the tympanic part branch shakes, as shown in the figure, be wound with coil on the E type electric magnet 107, during energising, this electric magnet 107 produces magnetic force, mobilizablely raise one's arm 108 owing on support, be arranged with two again, these two 108 the movable ends of raising one's arm are respectively equipped with permanent magnetic iron block 109, under the magneticaction that produces in electric magnet 107 energising backs, the generation level (X among Fig. 3＜-Y) vibration back and forth of direction.Because above-mentioned two mid portions of 108 of raising one's arm fixedly are equipped with bowl-type that a rubber the makes drum 111 that shakes by 112 screws respectively, relative with circle chamber drum 117 driving fits of shaking respectively, along with 108 vibrations back and forth of raising one's arm, two rubber drum 111 that shakes is is also risen and fallen regularly, and be provided with air feed channel 120 near the position of air chamber 105 in the described circle bulging chamber 117 that shakes, be provided with air intake duct 116 near electric magnet 109 positions, in the bulging chamber 117 that shakes, be provided with the through hole that communicates with air intake duct 116, air inlet rubber valve plate 118 is housed on this through hole, in the bulging chamber 117 that shakes, also be provided with the through hole that communicates with gas off-take 120, on this through hole, be provided with the rubber valve block 119 of supplying gas, like this, when two rubber drum 111 that shakes is subjected to the effect of the power of raising one's arm separately respectively when press mutually at the center, because the effect of power is opened the valve block 119 of supplying gas, intracavity gas is pressed to air chamber 105 by gas off-take 120, on the contrary, when two rubber shake effect that drum 111 is subjected to the power of raising one's arm separately respectively when discharging away from center position, because the effect of power makes intracavity produce negative pressure, this negative pressure is when closing the valve block 119 of supplying gas, air-intake valve plate 118 is opened, thereby by in the gas suction chamber of air intake duct 116 with the outside.So move in circles, finish air pump constantly with the function of air pressure air inlet chamber.Describedly raise one's arm 108 to be rotation pivot places be provided with by iron plate 115 and rubber washer 114 by screw 113, to reduce running noise.

Claims (4)

1. disinfecting and sterilizing device, it is characterized in that comprising the box body 101 that is provided with gas outlet 102, be contained in circuit unit 103 and air pump unit 104 in the described box body 101, described box body 101 is provided with the air chamber 105 that communicates with gas outlet 102, the plasma oxygen generating device that the high-frequency and high-voltage that produced by described circuit unit 103 drives is housed in the described air chamber 105, and described air pump unit 104 is directly led in the described air chamber 105 by air flue by the solenoid actuated rubber gas-pressurized that the drum vibration produces that shakes.

2. disinfecting and sterilizing device according to claim 1, it is characterized in that, described air pump unit 104 comprises E type electric magnet 107 that is wound with coil and the permanent magnetic iron block 109 that is contained in two 108 movable ends of raising one's arm respectively that partly is oppositely arranged with its core section, it is relative with the bulging chamber 117 that shakes to be fixed with two rubber bowl-types drum 111 that shakes at two middle parts of 108 of raising one's arm by screw 112, the described circle bulging chamber 117 that shakes is being respectively equipped with air feed channel 120 and air intake duct 116 near air chamber 105 and electric magnet 109 positions, in the bulging chamber 117 that shakes, also comprise being located at and the air intake duct 116 unidirectional air inlet rubber valve plate 118 on the through hole mutually, with the gas off-take 120 unidirectional rubber valve block 119 of supplying gas on the through hole mutually.

3. disinfecting and sterilizing device according to claim 1 is characterized in that, described 108 the rotation pivot place of raising one's arm is provided with by iron plate 115 and rubber washer 114 by screw 113.

4. disinfecting and sterilizing device according to claim 1 is characterized in that, the described plasma oxygen generating device that is contained in the air chamber 105 is a plasma ceramic element 110.

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