Linen washing and disinfecting device

Abstract

The utility model discloses a linen washing and disinfecting device which comprises a roller washing machine body, and further comprises a liquid preparation box and a high-concentration chlorine dioxide disinfectant storage tank which are respectively arranged on two sides of one end of the roller washing machine body. A bearing frame is fixed between the liquid preparation box and the high-concentration chlorine dioxide disinfectant storage tank; a PLC is installed on the outer side wall of the bearing frame. According to the drum washing machine, the liquid preparation box and the like are installed, so that when the drum washing machine is used, the drum washing machine body, the liquid preparation box, the high-concentration chlorine dioxide disinfectant storage tank and the ultraviolet drying lamp are utilized, the drum washing machine integrates the functions of continuous clean water washing, soaking disinfection and ultraviolet drying sterilization, and the functionality of the drum washing machine is improved; the linen does not need to be manually operated to move back and forth among the washing equipment, the disinfection equipment and the drying equipment, so that the working efficiency of the device is improved, and popularization is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a linen treatment technical field, concretely is a linen washing and disinfecting device. BACKGROUND

[0002] Hotel linen includes bed sheet, bath towel and chair cover etc. all things related to cloth in hotel, and hotel linen often needs to frequently carry out washing and disinfecting treatment to guarantee service quality.

[0003] Since linen washing and disinfecting device is often two independent mechanical equipment, its integration degree is low, and it is poor in functionality, and needs user to manually convert and move linen between washing equipment and disinfecting equipment, which leads to low work efficiency, and cannot satisfy people's demand, therefore, a novel linen washing and disinfecting device is provided to realize automatic continuous washing, disinfecting and drying treatment for linen. UTILITY MODEL CONTENTS

[0004] The utility model discloses a linen washing and disinfecting device to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a linen washing and disinfecting device, including drum washing machine body, still including

[0006] Liquid preparation tank and high concentration chlorine dioxide disinfectant storage tank are respectively installed on both sides of one end of drum washing machine body, and load carrier is fixed between liquid preparation tank and high concentration chlorine dioxide disinfectant storage tank.

[0007] PLC controller is installed on the outer side wall of load carrier, and timer is installed on PLC controller.

[0008] Disinfectant feeding pipe is connected between high concentration chlorine dioxide disinfectant storage tank and liquid preparation tank, disinfectant supply pipe is connected between liquid preparation tank and drum washing machine body, first clean water supply pipe and second clean water supply pipe are respectively arranged in liquid preparation tank and drum washing machine body, tap water connecting pipe is welded between first clean water supply pipe and second clean water supply pipe, and electromagnetic valve is installed on the end of first clean water supply pipe and second clean water supply pipe close to tap water connecting pipe.

[0009] Corrosion-resistant frequency conversion pump is installed on disinfectant feeding pipe, drainage pipe and disinfectant supply pipe.

[0010] Side cover body is installed on one side of drum washing machine body, and ultraviolet drying lamp is installed on side cover body.

[0011] Further, the top of the liquid preparation tank is provided with a top plate through screw clamping, and the bottom of the top plate is provided with a temperature sensor.

[0012] Further, the top of the top plate is provided with a servo motor, and the output end of the servo motor is connected with a stirring shaft rod.

[0013] Further, the stirring shaft rod is provided with an electric heating wire.

[0014] Further, the inner side wall of the drum washing machine body is provided with a nano-silver antibacterial coating, so that the antibacterial performance of the inner wall of the drum washing machine body is improved.

[0015] Further, the edge of the ultraviolet drying lamp is fixed with a mounting arm, and the side cover body is provided with an assembly base plate which is clamped with the mounting arm and is close to the drum washing machine body.

[0016] Further, screws are uniformly arranged between the mounting arm and the assembly base plate, so that the ultraviolet drying lamp can be conveniently and independently disassembled on the side cover body.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The linen washing and disinfecting device optimizes its performance by being provided with a liquid preparation tank and the like, the electromagnetic valve on the first clean water supply pipe is opened, tap water is filled into the drum washing machine body through the tap water connecting pipe connected therewith, the tap water injection time is intelligently controlled by the timer, after one-time clean water injection, the drum washing machine body is subjected to one-time rolling washing and spinning operation, which can complete the washing of stains on the linen by clean water, and during the spinning treatment, the corrosion-resistant variable frequency pump on the drainage pipe is started to automatically discharge waste liquid, then the corrosion-resistant variable frequency pump on the disinfectant feeding pipe is started to automatically pump the high-concentration chlorine dioxide disinfectant in the high-concentration chlorine dioxide disinfectant storage tank into the liquid preparation tank at a constant flow rate, and the timer can inject a certain amount of high-concentration chlorine dioxide disinfectant into the liquid preparation tank, at this time, the electromagnetic valve on the second clean water supply pipe is started and cooperates with the timer to quantitatively introduce tap water flowing in through the tap water connecting pipe into the liquid preparation tank, the high-concentration chlorine dioxide disinfectant and tap water are mixed to realize the dilution treatment of the disinfectant, and then the intelligent dilution and proportioning of the disinfectant can ensure that the corrosion-resistant variable frequency pump on the disinfectant supply pipe can automatically pump the disinfectant with a suitable concentration into the drum washing machine body, at this time, the disinfectant can realize soaking disinfection of the linen in the drum washing machine body, and then the above-mentioned spinning treatment is repeated, finally, the ultraviolet drying lamp on the back of the side cover body is turned on to realize ultraviolet sterilization and heat drying treatment of the linen after disinfection and spinning, which integrates the functions of continuous clean water washing, soaking disinfection and ultraviolet drying sterilization in one, improves the functionality of the device, and eliminates the need for manual operation of the linen to move back and forth between the washing equipment, disinfection equipment and drying equipment, thereby improving the working efficiency of the device and facilitating popularization. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a side view structural schematic diagram of the utility model;

[0021] Figure 3 It is a side view structural schematic diagram of the utility model servo motor;

[0022] Figure 4 It is a rear view structural schematic diagram of the side cover body of the utility model.

[0023] In the figure: 1, the drum washing machine body; 2, side cover body; 3, pipe for drainage; 4, first clean water supply pipe; 5, tap connecting pipe; 6, electromagnetic valve; 7, second clean water supply pipe; 8, disinfectant supply pipe; 9, bearing frame; 10, PLC controller; 11, timer; 12, liquid preparation tank; 13, high-concentration chlorine dioxide disinfectant storage tank; 14, disinfectant feeding pipe; 15, corrosion-resistant frequency conversion pump; 16, servo motor; 17, temperature sensor; 18, heating wire; 19, stirring shaft; 20, assembly base plate; 21, ultraviolet drying lamp; 22, mounting arm; 23, top plate. DETAILED DESCRIPTION

[0024] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0025] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0026] In the present application, unless otherwise stated, the orientation words such as "up, down, top, bottom" are generally directed to the direction shown in the drawings, or directed to the vertical, perpendicular or gravity direction of the components themselves; similarly, for the convenience of understanding and description, "inner, outer" refers to the inner and outer of the contour of each component itself, but the above orientation words are not used to limit the present application.

[0027] Please refer to Figures 1-4 The present application provides an embodiment: a linen washing and disinfecting device, comprising a drum washing machine body 1, further comprising

[0028] The liquid preparation tank 12 and the high-concentration chlorine dioxide disinfectant storage tank 13 are respectively installed on both sides of one end of the drum washing machine body 1, and the bearing frame 9 is fixed between the liquid preparation tank 12 and the high-concentration chlorine dioxide disinfectant storage tank 13;

[0029] The outer side wall of the bearing frame 9 is provided with a PLC controller 10, and the PLC controller 10 is provided with a timer 11;

[0030] The disinfectant solution feeding pipe 14 is connected between the high-concentration chlorine dioxide disinfectant solution storage tank 13 and the liquid preparation tank 12, the disinfectant solution supply pipe 8 is connected between the liquid preparation tank 12 and the drum washing machine body 1, the first clean water supply pipe 4 and the second clean water supply pipe 7 are respectively arranged in the drum washing machine body 1 and the liquid preparation tank 12, the water connection pipe 5 is welded between the first clean water supply pipe 4 and the second clean water supply pipe 7, and the electromagnetic valve 6 is installed at one end of the first clean water supply pipe 4 and the second clean water supply pipe 7 close to the water connection pipe 5;

[0031] The pipe 3 for draining water is installed at one end of the drum washing machine body 1 away from the bearing frame 9, and the corrosion-resistant frequency conversion pump 15 is installed on the disinfectant solution feeding pipe 14, the pipe 3 for draining water and the disinfectant solution supply pipe 8;

[0032] The side cover 2 is installed on one side of the drum washing machine body 1, and the ultraviolet drying lamp 21 is installed on the side cover 2;

[0033] The top plate 23 is screwed and clamped on the top of the liquid preparation tank 12, and the temperature sensor 17 is installed on the bottom of the top plate 23;

[0034] The servo motor 16 is installed on the top of the top plate 23, and the output end of the servo motor 16 is connected with the stirring shaft 19;

[0035] In use, the servo motor 16 installed on the top plate 23 is started to drive the stirring shaft 19 to rotate in the liquid preparation tank 12, so that the chlorine dioxide disinfectant solution with a suitable concentration prepared in the liquid preparation tank 12 can be stirred and mixed uniformly, and the uniformity of the disinfectant solution can be improved;

[0036] The electric heating wire 18 is installed on the stirring shaft 19;

[0037] In use, the electric heating wire 18 on the stirring shaft 19 generates heat when electrified, so that the chlorine dioxide disinfectant solution with a suitable concentration prepared in the liquid preparation tank 12 can be heated, and the temperature sensor 17 installed on the bottom of the top plate 23 can monitor the temperature, so that the chlorine dioxide disinfectant solution with a suitable concentration prepared in the liquid preparation tank 12 can be heated and controlled, the chlorine dioxide disinfectant solution injected into the drum washing machine body 1 can be kept at an optimal temperature, and the disinfection effect of the chlorine dioxide disinfectant solution on the linen can be optimized;

[0038] The nanometer silver antibacterial coating is arranged on the inner side wall of the drum washing machine body 1, so that the antibacterial performance of the inner wall of the drum washing machine body 1 is improved through the nanometer silver antibacterial coating;

[0039] The mounting arm 22 is fixed at the edge of the ultraviolet drying lamp 21, and the assembly base plate 20 is arranged on one side of the side cover 2 close to the drum washing machine body 1 and is clamped with the mounting arm 22;

[0040] Screws are evenly distributed between the mounting arm 22 and the mounting base plate 20 to facilitate the independent installation and removal of the ultraviolet drying lamp 21 from the side cover 2.

[0041] The utility model discloses a working principle is: external power supply, first user opens the side cover body 2 on the drum washing machine body 1, put the contaminated linen into the drum inside drum washing machine body 1, again close side cover body 2, actual operation, the solenoid valve 6 on the first clear water supply pipe spare 4 will open, through the water connection pipe spare 5 of intercommunication with it, will tap water fill into drum washing machine body 1, again through the timer 11 intelligent control tap water injection time, complete once clear water injection, drum washing machine body 1 carries out once rolling washing spin-drying operation, this can complete the washing of the dirt on linen by clear water, and, spin-drying handles, the corrosion -resistant frequency conversion pump 15 on the pipe spare 3 of drainage will start, will automatically discharge waste liquid, then, the corrosion -resistant frequency conversion pump 15 on disinfectant liquid feeding pipe spare 14 starts, with constant flow automatic pump in the inside of the high concentration chlorine dioxide disinfectant liquid storage tank 13, and cooperate the timing effect of timer 11, can inject the quantitative high concentration chlorine dioxide disinfectant liquid in the inside of the liquid preparation tank 12, the solenoid valve 6 on the second clear water supply pipe spare 7 starts, and cooperate the timing effect of timer 11, will be introduced into the inside of the liquid preparation tank 12 by the quantitative clear water of flowing through water connection pipe spare 5, through the mixing of high concentration chlorine dioxide disinfectant liquid and tap water, realize the dilution treatment for disinfectant liquid, and then through the intelligent dilution proportioning of disinfectant liquid, ensure that subsequent can through the corrosion -resistant frequency conversion pump 15 on disinfectant liquid supply pipe spare 8 automatically pump into the inside of drum washing machine body 1 of suitable concentration disinfectant liquid, disinfectant liquid can realize the soaking disinfection of linen in the inside of drum washing machine body 1 at this time, repeat the spin-drying treatment above-mentioned, finally, the ultraviolet ray drying lamp 21 on the back of side cover body 2 opens, through the ultraviolet ray of completing disinfection spin-drying linen ultraviolet sterilization and hot drying treatment, this makes the device integrated the continuous clear water washing, soaking disinfection and ultraviolet drying sterilization function, improves the functionality of device, does not need manual operation linen to move back and forth between washing equipment, disinfection equipment and drying equipment, and then improves the working efficiency of device, is convenient for promotion, simultaneously, the servo motor 16 installed on the top plate 23 is started, can drive stirring shaft rod 19 to rotate in the inside of liquid preparation tank 12, this can realize the stirring of the suitable concentration chlorine dioxide disinfectant liquid in the inside of liquid preparation tank 12, is favorable to the uniformity of disinfectant liquid, in addition, the electric heating wire 18 on stirring shaft rod 19 generates heat when electrified, can carry out heating treatment to the suitable concentration chlorine dioxide disinfectant liquid in the inside of liquid preparation tank 12, and cooperate the temperature monitoring effect of temperature sensor 17 installed at the bottom of top plate 23, can realize the temperature control heating treatment to the suitable concentration chlorine dioxide disinfectant liquid in the inside of liquid preparation tank 12, ensure that the chlorine dioxide disinfectant liquid injected into the inside of drum washing machine body 1 is at the optimum temperature value, optimize the disinfection effect of chlorine dioxide disinfectant liquid to linen, again,The clamping action between the mounting arm 22 fixed at the edge of the ultraviolet drying lamp 21 and the assembling base plate 20 on the side cover body 2, and the locking and fixing action of the screw, facilitate the user to realize the independent disassembly and assembly of the ultraviolet drying lamp 21 on the side cover body 2.

[0042] Obviously, the above-described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.

[0043] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components and / or combinations thereof, but do not preclude the presence or addition of one or more other features, steps, operations, devices, components and / or combinations thereof.

[0044] It should be noted that the terms "first", "second", and the like, as used in the specification and in the claims, are intended to modify a particular aspect of the subject matter described in any claim and are not intended to "limit" the subject matter described in any claim to the corresponding order or sequence. It will be understood by those within the art that, in some embodiments, the order or sequence of certain steps can be changed without affecting the overall result.

[0045] The above only is the preferred embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A linen washing and disinfecting apparatus comprising a drum washing machine body (1), characterized by: Also includes Liquid tank (12) and high concentration of chlorine dioxide disinfectant storage tank (13), the liquid tank (12) and high concentration of chlorine dioxide disinfectant storage tank (13) are installed on both sides of one end of the drum washing machine body (1), the liquid tank (12) and high concentration of chlorine dioxide disinfectant storage tank (13) are fixed with bearing frame (9); The outer side wall of the bearing frame (9) is provided with a PLC controller (10), and the PLC controller (10) is provided with a timer (11); The high concentration of chlorine dioxide disinfectant storage tank (13) and the liquid tank (12) are connected with disinfectant feeding pipe (14), the liquid tank (12) and the drum washing machine body (1) are connected with disinfectant supply pipe (8), and the drum washing machine body (1) and the liquid tank (12) are respectively provided with first clean water supply pipe (4) and second clean water supply pipe (7), the first clean water supply pipe (4) and the second clean water supply pipe (7) are welded with water connection pipe (5), and the first clean water supply pipe (4) and the second clean water supply pipe (7) are respectively provided with electromagnetic valve (6) near one end of the water connection pipe (5); The inner side wall of the drum washing machine body (1) is provided with a pipe (3) for draining water, and the pipe (3) for draining water is provided with a corrosion-resistant frequency conversion pump (15). The side cover (2) is installed on one side of the drum washing machine body (1), and the side cover (2) is provided with an ultraviolet drying lamp (21).

2. A linen washing and disinfecting apparatus according to claim 1, characterized in that, The top of the liquid tank (12) is provided with a top plate (23) through screw clamping, and the bottom of the top plate (23) is provided with a temperature sensor (17).

3. A linen washing and disinfecting apparatus according to claim 2, characterized in that, The top of the top plate (23) is provided with a servo motor (16), and the output end of the servo motor (16) is connected with a stirring shaft rod (19).

4. A linen washing and disinfecting apparatus according to claim 3, characterized in that, The stirring shaft rod (19) is provided with an electric heating wire (18).

5. A linen washing and disinfecting apparatus according to claim 1, characterized in that, The inner side wall of the drum washing machine body (1) is provided with a nano silver antibacterial coating.

6. A linen washing and disinfecting apparatus according to claim 1, characterized in that, The edge of the ultraviolet drying lamp (21) is fixed with a mounting arm (22), and the side cover (2) is provided with a mounting base plate (20) which is clamped with the mounting arm (22) near one side of the drum washing machine body (1).

7. A linen disinfecting and washing apparatus according to claim 6, characterized in that, The mounting arm (22) and the mounting base plate (20) are uniformly provided with screws.

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