CN2416411Y

CN2416411Y - Atomization humidifier

Info

Publication number: CN2416411Y
Application number: CN 00206110
Authority: CN
Inventors: 郭克伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-08
Filing date: 2000-03-08
Publication date: 2001-01-24
Anticipated expiration: 2010-03-08

Abstract

The utility model discloses an atomization humidifier which is used in industries, such as textile, tobacco, printing, etc. to increase relative humidity of a manufacturing environment. The utility model is composed of a base provided with an air inlet and a water inlet and a body hermetically connected with the base, wherein, a spraying mechanism which is composed of a nut, an air cover, a nozzle, etc. is arranged in the body. The improvements lie in that an air chamber is formed between the air cover and the body; the air chamber is directly communicated with an air passage on the body, eliminating the procedure of processing an air hole on the nozzle and simplifying the structure. The nozzle can be easily processed. The reject rate is lowered and the cost of processing is decreased. Simultaneously, the advantages of big humidification quantity, less energy consumption, favorable effect on atomization, no special requirements to the water quality, etc. of the original technology are kept.

Description

Atomizing humidifier

The utility model relates to the humidifying device of water spray in air, is a kind of atomizing humidifier specifically.

In the production process of industries such as weaving, tobacco, printing, vegetables, fruit, freezer, the normal relative humidity that needs to increase in the production environment is to guarantee normally carrying out of production and stablizing of product quality.In the prior art, the device that is used for air wetting has ultrasonic humidifier, high speed centrifugation atomizing humidifier, seam humidifier or the like.These humidifiers all have certain shortcoming, little as ultrasonic humidifier humidification amount, the atomizing element fragile, to water quality requirement height, maintenance cost height; The high speed centrifugation atomizing humidifier uses easily in the production environment of the many ashes of many dirt and stops up; Seam humidifier will have vapour source, and service condition has limitation, causes product to be difficult to apply." atomizing humidifier " that the patent No. 98210481.2 is proposed, overcome the defective of above-mentioned humidifier to a certain extent, it utilizes the main body that connects water source and source of the gas, at water, it is big that gas passes through nozzle simultaneously, during aperture, water when spout sprays, become under the compressed-air actuated effect vaporific, realization is to the air atomizing humidification, therefore, it need not possess vapour source to utilize such atomizing humidifier, as long as possess the water source and compressed air source just can be realized, water quality there is not high request, the humidification amount is big, and energy consumption is low, and atomizing effect is good, but structurally also there is defective in this humidifier, especially outstanding is that nozzle is processed with difficulty, because of having the inclined hole of three minor diameters on the nozzle at least, the processing technology complexity, the percent defective height improves processing cost.

The purpose of this utility model all provides a kind of atomizing humidifier of processing, reduce the number of rejects and seconds rate, cutting down finished cost be convenient in the defective that overcomes prior art.

For achieving the above object, the technical solution of the utility model is: this atomizing humidifier, comprise pedestal, pedestal is provided with air admission hole and inlet opening, and main body that be tightly connected with it and that have annular groove, be provided with the air flue that communicates with air admission hole, the water channel that communicates with the inlet opening and humidifier in the main body, this mechanism comprises gas lid and the nozzle that is fastened and connected by nut, and the nozzle spray orifice communicates with water channel, its spout position and gas lid matched in clearance, it is characterized in that the air chamber that forms between described gas lid and the main body directly and the air flue on the main body communicate.

The utility model structurally adopted the air chamber that forms between gas lid and the main body directly and the air flue on the main body communicate and replace the structural shape that air flue communicates with air chamber through the nozzle pore again, save the processing of nozzle pore, make designs simplification, the nozzle processing technology is simple, reduced percent defective, processing cost is reduced greatly, and the humidification amount that has kept former technology simultaneously is big, energy consumption is low, atomizing effect good, to advantages such as water quality no requirement (NR)s.

Accompanying drawing 1 has provided the utility model structural representation.

Embodiment to the utility model is described in detail again below in conjunction with above-mentioned accompanying drawing.

As shown in Figure 1, be processed with air admission hole (2) and inlet opening (3) on the pedestal of atomizing humidifier (1), pedestal is provided with the main body (5) that is connected with its thread seal, be provided with the air flue (6) that communicates with air admission hole, the water channel (7) that communicates with the inlet opening in the main body, communicate with air admission hole for remaining air flue after making main body and pedestal screwing, so be provided with annular groove (4) in the end, junction of main body, which position no matter main body screwed to, air flue communicates all the time with air admission hole.

Be provided with humidifier in the main body, humidifier comprises nut (8), gas lid (9) and nozzle (11), gas lid is provided with sealing ring with the faying face of main body, and gas cover by the fastening one of nut that is threaded on the main body, gas cover with main body between the air chamber (10) that forms directly communicate with air flue.Nozzle is threaded with main body, and faying face is provided with sealing ring, and the spray orifice on the nozzle (13) is a shoulder hole, communicate with the main body water channel, the injection diameter at spout place is 1.5 millimeters of φ 0.5-φ, and nozzle and gas lid mating holes are matched in clearance, and gap (12) are radial direction 0.1-0.4 millimeter.

The main body of the band humidifier that is provided with on the pedestal has 1-4, can uniform or arbitrarily angled distribution, and selected arbitrarily on demand by the user, and the upper uplifting angle α of the relative pedestal of main body is 0 °-45 °.

In the time of need adding wet spray, water, gas enter the inlet opening and the air admission hole of pedestal simultaneously, and lead to the water channel and the air flue of main body, when gases at high pressure spray, form negative pressure at nozzle spout place, water is impacted from the sucking-off of nozzle spout and by gases at high pressure by negative-pressure sucking and nebulizes, thereby reach the purpose of atomizing humidifying performance, adjusting inflow size can be regulated different humidity, to satisfy the needs of different operating modes.

Claims

1. atomizing humidifier, comprise pedestal (1), pedestal is provided with air admission hole (2) and inlet opening (3), and main body that be tightly connected with it and that have annular groove (4) (5), be provided with the air flue (6) that communicates with air admission hole in the main body, water channel that communicates with the inlet opening (7) and humidifier, this mechanism comprises gas lid (9) and the nozzle (11) that is fastened and connected by nut (8), and nozzle spray orifice (13) communicates with water channel, its spout position and gas lid matched in clearance, it is characterized in that the air chamber (10) that forms between described gas lid and the main body directly and the air flue on the main body communicate.

2. atomizing humidifier as claimed in claim 1 is characterized in that the main body (5) that the band humidifier is set on the described pedestal (1) has 1-4, can uniform or arbitrarily angled distribution.

3. atomizing humidifier as claimed in claim 1 or 2 is characterized in that the upper uplifting angle α of the relative pedestal (1) of described main body (5) is 0 °-45 °.

4. atomizing humidifier as claimed in claim 1 or 2 is characterized in that the described nozzle (11) and the mating holes gap (12) of gas lid (9) are radial direction 0.1-0.4 millimeter.

5. atomizing humidifier as claimed in claim 1 or 2 is characterized in that described nozzle spray orifice (13) diameter is 1.5 millimeters of φ 0.5-φ.