CN215352671U

CN215352671U - Prevent spray set of jam

Info

Publication number: CN215352671U
Application number: CN202121296679.5U
Authority: CN
Inventors: 张伟飞; 陈淳; 姚金雷; 奚卫青
Original assignee: Taicang Yicheng Industrial Design Co ltd
Current assignee: Taicang Yicheng Industrial Design Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-12-31
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses an anti-blocking spray device which comprises a spray box, wherein an air outlet is formed in one end face of the spray box, an air inlet is formed in one side face of the spray box, a spray device is arranged in a region between the air outlet and the air inlet in the spray box, and a nozzle of the spray device is arranged towards one side of the air inlet; the water outlet at the bottom of the spraying box is connected with a water outlet groove, and a gate mechanism is installed on the water outlet groove. According to the anti-blocking spraying device, through the design of the gate mechanism on the water storage tank at the bottom of the spraying box, sewage overflows from the upper surface of the gate, and then the gate is opened periodically, so that intercepted dirt (impurities) can be effectively discharged under the driving of water flow, a water outlet of the spraying box can be effectively prevented from being blocked, and the anti-blocking spraying device is high in practicability.

Description

Prevent spray set of jam

Technical Field

The utility model relates to the field of waste gas treatment, in particular to an anti-blocking spraying device.

Background

In the field of textile printing and dyeing, waste gas discharged by a setting machine contains pollutants such as organic oil, dye auxiliaries, lubricating oil, fiber particles and the like, is deposited in an air pipe, is very easy to catch fire, and must be sprayed for dust removal firstly, and then sewage containing solid-liquid phase flowing out after spraying is separated and treated.

The current spray set who sprays waste gas, if spray the case, it can not effectual interception spray waste gas, spray inefficiency, its sewage outlet is blockked up by impurity such as greasy dirt, fibre class particulate matter in the waste gas easily moreover, leads to spraying incasement water level too high to influence normal production in water overflow sprays the incasement to the forming machine.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem of providing an anti-blocking spraying device, which can solve the defects of the existing spraying box.

In order to solve the technical problems, the utility model adopts a technical scheme that: the anti-blocking spraying device comprises a spraying box, wherein an air outlet is formed in one surface of the spraying box, an air inlet is formed in the other surface of the spraying box, a spraying device is arranged in a region, located between the air outlet and the air inlet, in the spraying box, a nozzle of the spraying device faces one side of the air inlet, and a water curtain for intercepting waste gas is formed between the air outlet and the air inlet; the water outlet at the bottom of the spraying box is connected with a water outlet groove, and a gate mechanism is installed on the water outlet groove.

In a preferred embodiment of the present invention, the gate mechanism comprises a gate, a cylinder and a fixing frame, wherein the cylinder is fixed on the fixing frame; the side wall of the water outlet groove is provided with a water outlet, the gate is obliquely and movably arranged in the water outlet groove between the water outlet and the water outlet, and the top end of the gate is fixedly connected with the power output shaft of the cylinder.

In a preferred embodiment of the present invention, after the gate is inserted into the outlet channel, the upper edge of the gate is lower than the upper edge of the water channel.

In a preferred embodiment of the utility model, the bottom of the gate is provided with an anti-blocking small hole.

In a preferred embodiment of the utility model, the bottom of the spraying box is provided with an inclined surface, the top end of the inclined surface is positioned at one side of the air outlet, and the water outlet is positioned on the inclined surface.

In a preferred embodiment of the present invention, an upper edge of the air inlet is lower than a lower edge of the air outlet.

In a preferred embodiment of the utility model, a liquid level alarm is further mounted on the spraying box below the air inlet.

In a preferred embodiment of the present invention, the spraying device comprises more than one spraying pipe, a spraying main pipe and nozzles, wherein one end of the spraying pipe is horizontally inserted and fixed in the spraying box, the other end of the spraying pipe is connected with the spraying main pipe, and the nozzles are uniformly distributed on the spraying pipe.

In a preferred embodiment of the utility model, the direction of the spray from the nozzle is downward.

In a preferred embodiment of the present invention, an included angle between the spraying direction of the nozzle and the vertical direction is 0 to 30 ℃.

The utility model has the beneficial effects that: according to the anti-blocking spraying device, through the design of the gate mechanism on the water storage tank at the bottom of the spraying box, sewage overflows from the upper surface of the gate and is discharged, and then the gate is opened periodically, so that intercepted dirt residues (impurities) can be effectively discharged under the driving of water flow, the water outlet of the spraying box can be effectively prevented from being blocked, and the anti-blocking spraying device is high in practicability.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of an anti-clogging spray device according to the present invention;

FIG. 2 is a schematic elevation view of the structure of FIG. 1;

FIG. 3 is a schematic view of the internal structure of FIG. 1;

FIG. 4 is a schematic view of the combination of the spout and gate structure shown;

the parts in the drawings are numbered as follows: 1. the device comprises a spraying box, 2. an air outlet, 3. an access door, 4. an air inlet, 5. a spraying device, 6. a water outlet groove, 7. a gate mechanism, 8. a liquid level alarm, 11. a water outlet, 51. a spraying pipe, 52. a connecting pipe, 53. a nozzle, 61. a water outlet, 71. a gate, 72. an air cylinder, 73. a fixed frame and 74. an anti-blocking small opening.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Referring to fig. 1 to 4, an embodiment of the present invention includes:

the utility model discloses an anti-blocking spraying device which comprises a spraying box 1, wherein an air outlet 2 is formed in the left end face of the spraying box 1, an access door 3 is formed in the right end face of the spraying box 1, and an air inlet 4 is formed in one side face of the spraying box 1 and used for introducing waste gas discharged by a setting machine into the spraying box 1. The upper edge of air intake 4 is less than the lower limb of air exit 2 prevents to enter into the waste gas that sprays in the case 1 and directly discharges from air exit 2 through spraying the edulcoration, can not play the effect of purification. In addition, one side of the spraying box 1, which is provided with the air inlet 4, is also provided with an access door 3.

Spray box 1 is interior to be located exhaust outlet 2 with spray set 5 is installed to the region between air intake 4, spray set 5's nozzle orientation one side of air intake 4 is arranged. Specifically, the spraying device 5 comprises two spraying pipes 51, a connecting pipe 52 and a plurality of nozzles 53, wherein the two spraying pipes 51 are arranged up and down and are horizontally inserted and fixed on two side surfaces of the spraying box 1, one ends of the two spraying pipes 51 in the same direction extend out of the spraying box 1 and are communicated with the connecting pipe 52 through a three-way connector, and the connecting pipe 52 is used for being communicated with a high-pressure water source (not shown); the nozzles 53 are evenly distributed on the two shower pipes 51. The spraying direction of the nozzle 53 is downward, the included angle between the spraying direction and the vertical direction is 0-30 ℃, and a water curtain for intercepting waste gas can be effectively formed and fully contacted with the waste gas. High pressure water passes through nozzle 53 blowout back exhaust port 2 with form the water curtain between the air intake 4, on the one hand can intercept waste gas, and on the other hand can form sewage with the impurity composition (dirty sediment) mixture in the waste gas, plays the effect of purifying waste gas.

The bottom of the spraying box 1 is provided with an inclined plane, the top end of the inclined plane is positioned on one side of the air outlet 2, the bottom end of the inclined plane is further provided with a water outlet 11 communicated with the water outlet groove 6, and the water outlet groove 6 is provided with a gate mechanism 7. Specifically, the gate mechanism 7 comprises a gate 71, an air cylinder 72 and a fixing frame 73, wherein the fixing frame 73 is installed at the tail end of the water outlet tank 6, and the air cylinder 72 is fixed on the fixing frame 73; the side wall of the water outlet groove 6 is provided with a water outlet 61, the gate 71 is obliquely and movably installed in the water outlet groove 6 between the water outlet 61 and the spray box 1 (specifically, the water outlet 11 of the spray box 1), the top end of the gate is fixedly connected with the cylinder 72, and the gate is obliquely inserted into the water outlet groove 6 or partially pulled out of the water storage groove 6 under the driving of the power output shaft of the cylinder 72, so that the functions of opening and closing the gate are realized. When the gate is in a closed state, namely when the gate 71 is inserted into the water outlet groove 6, the upper edge of the gate is lower than the upper edge of the water outlet groove 6, so that the sewage overflows from the top of the gate 71. The bottom of the gate 71 is also provided with an anti-blocking small hole 74. When the gate 71 is in a closed state, most of sewage overflows through the upper part of the gate 71, impurities (dirt) in the sewage are intercepted between the gate 71 and the water outlet 11, and the intercepted impurities (dirt) can be effectively discharged under the driving of water flow by regularly opening the gate 71, so that the water outlet 11 of the spraying box 1 is prevented from being blocked, the water is not smoothly discharged, and the water level in the spraying box is overhigh. Through the design of inclined plane, can effectively reduce and spray the incasement and deposit water.

In addition, spray 1 upper the position in case the liquid level alarm 8 is still installed to the below of air intake 4, does not in time open or other unexpected circumstances when gate mechanism 7, when leading to spray 1 interior sewage too much and reach liquid level alarm 8 departments, liquid level alarm 8 can automatic alarm, reminds staff's manual work, and impurity (dirty sediment) of in time discharging guarantees that 1 drainage of case sprays is unobstructed, prevents to spray 1 interior ponding too much of case and flows back in air intake 4.

The utility model relates to an anti-blocking spraying device, which has the working principle that:

waste gas discharged by the setting machine is discharged into the spray box 1 through the air inlet 4, high-pressure water is sprayed in the spray box through a nozzle of the spray device to form a water curtain to intercept the waste gas and is mixed with the waste gas to remove impurities in the waste gas, formed sewage containing the impurities flows into the water outlet groove from the bottom of the spray box and is continuously discharged through the upper part of the gate, the gate mechanism is periodically opened to timely discharge the impurities (dirt) intercepted between the gate and the water outlet 11, and the water outlet of the spray box 1 is prevented from being blocked. If the sewage in the spraying box is not discharged in time and the water level rises to the liquid level alarm, the liquid level alarm gives an alarm to remind workers.

According to the anti-blocking spraying device, through the design of the gate mechanism on the water storage tank at the bottom of the spraying box, sewage overflows from the upper surface of the gate and is discharged, and then the gate is opened periodically, so that intercepted dirt residues (impurities) can be effectively discharged under the driving of water flow, the water outlet of the spraying box can be effectively prevented from being blocked, and the anti-blocking spraying device is high in practicability.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the utility model and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the utility model and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. The anti-blocking spray device is characterized by comprising a spray box, wherein one surface of the spray box is provided with an air outlet, the other surface of the spray box is provided with an air inlet, a spray device is arranged in a region between the air outlet and the air inlet in the spray box, a nozzle of the spray device faces one side of the air inlet, and a water curtain for intercepting waste gas is formed between the air outlet and the air inlet; the water outlet at the bottom of the spraying box is connected with a water outlet groove, and a gate mechanism is installed on the water outlet groove.

2. The anti-clogging spray device of claim 1, wherein said gate mechanism includes a gate, a cylinder and a mount, wherein said cylinder is fixed to said mount; the side wall of the water outlet groove is provided with a water outlet, the gate is obliquely and movably arranged in the water outlet groove between the water outlet and the water outlet, and the top end of the gate is fixedly connected with the power output shaft of the cylinder.

3. The anti-clogging spray device of claim 2, wherein said gate is inserted into said exit channel such that its upper edge is below the upper edge of said trough.

4. The anti-clogging spraying device according to claim 3, wherein the bottom of the gate is provided with anti-clogging holes.

5. The anti-clogging spraying device according to claim 4, wherein the bottom of the spraying box is provided with an inclined surface, the top end of the inclined surface is located on one side of the air outlet, and the water outlet is located on the inclined surface.

6. The anti-clogging spray device of claim 4, wherein the upper edge of said air inlet is lower than the lower edge of said air outlet.

7. The anti-clogging spraying device according to claim 6, wherein a liquid level alarm is further installed on the spraying box below the air inlet.

8. The anti-clogging spray device according to claim 7, wherein the spray device comprises more than one spray pipe, a spray header pipe and spray nozzles, wherein one end of the spray pipe is horizontally inserted and fixed in the spray box, the other end of the spray pipe is connected with the spray header pipe, and the spray nozzles are uniformly distributed on the spray pipe.

9. An anti-clog spray device according to claim 8, wherein said spray nozzles spray in a downward direction.

10. An anti-clogging spray device according to claim 9, wherein the angle between the direction of the spray from said nozzles and the vertical is 0-30 ℃.