Wood water curtain machine with waste water recycling function

Abstract

The utility model relates to a wood water curtain machine with a waste water recovery function, which is installed on a working table of a wood cutting machine, the wood water curtain machine comprises a shell and an air blowing mechanism which are oppositely installed on two sides of the working table, an overflow groove and a water receiving groove are respectively arranged on the upper portion and the lower portion of the shell, one end of the water receiving groove is communicated with a filter box, and the other end of the water receiving groove is communicated with a water outlet. The filter box is communicated with a water tank, a filter mechanism is arranged in the filter box, a water pump is arranged in the water tank, a hose communicated to the overflow groove is arranged at a water outlet of the water pump, the filter mechanism comprises an obliquely arranged filter screen, and a water inlet pipe communicated with the water receiving groove is arranged on the filter box below the filter screen; and a water outlet pipe communicated with the water tank is arranged on the filter box above the filter screen. According to the wood water curtain machine with the waste water recycling function, waste water can be recycled, and the resource utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of water curtain machine equipment, in particular to a wood water curtain machine with a waste water recycling function. Background Art

[0002] In the process of furniture processing, the long wooden board needs to be cut preliminarily at first. At present, the existing wooden board cutting machine has a tool rest, and the long wooden board is pushed manually to cut the long wooden board into sections. It cannot cut the long wooden board into multiple sections at one time. A large amount of wood chips and dust will be generated during the cutting of the long wooden board. The wood chips and dust will have an adverse impact on the respiratory system and eyes of workers. Therefore, the wooden board cutting machine usually operates in cooperation with a dust removal system. The water curtain machine is a commonly used dust removal system. It can collect wood chips and dust in water. The wood chips generated during the cutting operation have the value of secondary utilization. They can be used to make mechanism charcoal or used as soil fillers for plant cultivation, etc. The existing water curtain machine does not have a recycling mechanism and cannot recycle the generated waste water, resulting in a waste of resources. Content of the Utility Model

[0003] In order to overcome the technical defects existing in the prior art, the utility model provides a wood water curtain machine with a waste water recycling function, which can recycle waste water and improve the resource utilization rate.

[0004] The technical solution adopted by the utility model is: a wood water curtain machine with a waste water recycling function is installed on the workbench of a wood cutting machine. The wood water curtain machine includes a housing and a blowing mechanism which are oppositely installed on both sides of the workbench. An overflow tank and a water receiving tank are respectively arranged at the upper and lower parts of the housing. One end of the water receiving tank is communicated with a filtering tank, and the filtering tank is communicated with a water tank. A filtering mechanism is arranged in the filtering tank. A water pump is arranged in the water tank. A hose communicating with the overflow tank is arranged at the water outlet of the water pump. The filtering mechanism includes an inclined filter screen. A water inlet pipe communicating with the water receiving tank is arranged on the filtering tank below the filter screen, and a water outlet pipe communicating with the water tank is arranged on the filtering tank above the filter screen.

[0005] Preferably, an air outlet is arranged at the upper part of the housing, a suction fan is arranged in the air outlet, and a vertically arranged activated carbon filter plate is arranged on the housing between the air outlet and the workbench.

[0006] Preferably, the bottom wall of the water receiving tank is inclined, and the low end of the bottom wall of the water receiving tank is arranged close to the filtering tank.

[0007] Preferably, the bottom wall of the filtering tank is inclined, the low end of the bottom wall of the filtering tank is arranged far away from the water inlet pipe, and the low end of the filter screen is on the same side as the low end of the bottom wall of the filtering tank.

[0008] Preferably, the filter screen is detachably installed in the filter box.

[0009] Preferably, the inner wall of the filter box is provided with an installation groove. Both ends of the filter screen are installed in the filter box through the installation groove. Oppositely arranged through holes are provided on the installation groove, and fixing screws are inserted through the through holes and the filter screen.

[0010] Preferably, a water curtain plate is provided below the overflow tank.

[0011] The beneficial effects of the present utility model are as follows: A wood water curtain machine with a waste water recovery function of the present utility model has a filtering mechanism, which can filter the waste water generated by the wood water curtain machine. The filtered water can be recycled, and the filtering operation can also separate wood chips to realize the recycling and utilization of wood chips. Description of the Drawings

[0012] Figure 1 It is a schematic structural diagram of a wood water curtain machine with a waste water recovery function of the present utility model.

[0013] Figure 2 is Figure 1 a partial enlarged view of part A in

[0014] Figure 3 It is an assembly schematic diagram of the interior of the housing of the present utility model.

[0015] Figure 4 It is a reference diagram of the use state of a wood water curtain machine with a waste water recovery function of the present utility model.

[0016] Description of the reference numerals: 1, workbench; 2, housing; 201, overflow tank; 2011, water curtain plate; 202, water receiving tank; 203, air outlet; 204, exhaust fan; 205, activated carbon filter plate; 3, blowing mechanism; 4, filter box; 401, water inlet pipe; 402, filter screen; 403, installation groove; 404, fixing screw; 405, water outlet pipe; 5, water tank; 501, water pump; 502, hose. Detailed Embodiments

[0017] The present utility model will be further described below with reference to the drawings:

[0018] As Figures 1 to 4As shown in the figure, this embodiment provides a wood water curtain machine with a wastewater recycling function, which is installed on the workbench 1 of a wood cutting machine. The wood water curtain machine includes a housing 2 and a blowing mechanism 3 that are relatively installed on both sides of the workbench 1. An overflow tank 201 and a water receiving tank 202 are respectively provided at the upper and lower parts of the housing 2. One end of the water receiving tank 202 is communicated with a filter tank 4, the filter tank 4 is communicated with a water tank 5, a filtering mechanism is arranged in the filter tank 4, a water pump 501 is arranged in the water tank 5, and a hose 502 communicating with the overflow tank 201 is provided at the water outlet of the water pump 501. The filtering mechanism includes an inclined filter screen 402. An inlet pipe 401 communicating with the water receiving tank 202 is provided on the filter tank 4 below the filter screen 402, and an outlet pipe 405 communicating with the water tank 5 is provided on the filter tank 4 above the filter screen 402. The wastewater in the water receiving tank 202 flows into the filter tank 4, and the wood chips float upward under the action of buoyancy, and the water passes through the filter screen 402 and flows into the water tank 5. The water in the water tank 5 is transported to the overflow tank 201 by the water pump 501 for dust removal operation.

[0019] In this embodiment, the bottom wall of the water receiving tank 202 is inclined, and the low position end of the bottom wall of the water receiving tank 202 is arranged close to the filter tank 4. In this way, dust accumulation at the bottom of the water receiving tank 202 can be prevented. The bottom wall of the filter tank 4 is also inclined, and the low position end of the bottom wall of the filter tank 4 is arranged far away from the inlet pipe 401. The low position end of the filter screen 402 is on the same side as the low position end of the bottom wall of the filter tank 4. The inlet pipe 401 carries heavier dust and lighter wood chips into the filter tank 4, and the dust moves towards the low position end of the filter tank 4, which can prevent the dust from blocking the inlet pipe 401. The wood chips directly float upward and accumulate at the high position end of the filter screen 402, and will not block the filter screen 402.

[0020] The filter screen 402 of this embodiment is detachably installed in the filter tank 4. Installation grooves 403 are provided on the inner wall of the filter tank 4, and both ends of the filter screen 402 are installed in the filter tank 4 through the installation grooves 403 respectively. Oppositely arranged through holes are provided on the installation grooves 403, and fixing screws 404 are passed through the through holes. The fixing screws 404 pass through the filter screen 402, and the wood chips are recycled by removing the filter screen 402.

[0021] An air outlet 203 is provided at the upper part of the housing 2 of this embodiment, a suction fan 204 is arranged in the air outlet 203, and a vertically arranged activated carbon filter plate 205 is provided on the housing 2 between the air outlet 203 and the workbench 1. The activated carbon filter plate 205 can absorb the odor generated by cutting wood.

[0022] Below the overflow tank 201 of this embodiment, there is a water curtain plate 2011. When a wood water curtain machine with a waste water recycling function is operating, the blowing mechanism 3 and the exhaust fan 204 are started. The water pump 501 pumps the water in the water tank 5 and conveys it to the overflow tank 201. The water in the overflow tank 201 flows towards the water curtain plate 2011, and a water curtain is formed below the water curtain plate 2011. The flowing water collects the wood chips and dust in the water-saving tank. The water in the water receiving tank 202 flows into the filter tank 4 through the water inlet pipe 401. Heavier dust and the like accumulate at the bottom of the filter tank 4, and the wood chips float. The water flows upward through the filter plate and enters the water tank 5 through the water outlet pipe 405. In this way, the recycling of the dust removal waste water is realized, and the recycling of the wood chips is also realized.

[0023] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A wood water curtain machine with wastewater recovery function, which is installed on the workbench of a wood cutting machine, characterized in that: The wood water curtain machine includes a shell and a blowing mechanism relatively installed on both sides of a workbench, the upper and lower parts of the shell are respectively provided with an overflow trough and a water receiving trough, one end of the water receiving trough is connected with a filter box, the filter box is connected with a water tank, a filtering mechanism is arranged in the filter box, a water pump is arranged in the water tank, a hose connected to the overflow trough is arranged at the water outlet of the water pump, the filtering mechanism includes an inclined filter screen, a water inlet pipe connected to the water receiving trough is arranged on the filter box below the filter screen, and a water outlet pipe connected to the water tank is arranged on the filter box above the filter screen.

2. The wood water curtain machine with wastewater recovery function according to claim 1 is characterized in that: An air outlet is arranged on the upper part of the shell body, an exhaust fan is arranged in the air outlet, and a vertically arranged activated carbon filter plate is arranged on the shell body between the air outlet and the workbench.

3. The wood water curtain machine with wastewater recovery function according to claim 1 is characterized in that: The bottom wall of the water receiving trough is arranged obliquely, and the lower end of the bottom wall of the water receiving trough is arranged close to the filter box.

4. The wood water curtain machine with wastewater recovery function according to claim 3 is characterized in that: The bottom wall of the filter box is inclined, the low end of the bottom wall of the filter box is arranged away from the water inlet pipe, and the low end of the filter screen is on the same side as the low end of the bottom wall of the filter box.

5. The wood water curtain machine with wastewater recovery function according to claim 1 is characterized in that: The filter screen is detachably installed in the filter box.

6. The wood water curtain machine with wastewater recovery function according to claim 5, characterized in that: The inner wall of the filter box is provided with a mounting groove, and the two ends of the filter screen are respectively installed in the filter box through the mounting grooves. The mounting grooves are provided with oppositely arranged through holes, and fixing screws are passed through the through holes, and the fixing screws pass through the filter screen.

7. The wood water curtain machine with wastewater recovery function according to claim 1 is characterized in that: A water curtain plate is provided below the overflow trough.

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