Movable activated carbon adsorption vehicle

Abstract

The utility model relates to the technical field of adsorption vehicles, in particular to a movable activated carbon adsorption vehicle with high air purification efficiency, which comprises a vehicle frame, the vehicle frame is provided with an air inlet and an air outlet, and the vehicle frame is further provided with a communication channel communicated with the air inlet and the air outlet. A draught fan and a draught fan driver used for driving the draught fan to rotate are further rotatably arranged at the position, located at the air outlet, of the vehicle frame, and a plurality of activated carbon adsorption boxes containing activated carbon are further arranged at the position, located in the communicating channel, of the vehicle frame. A desorption air inlet and a desorption air outlet which are communicated with the communication channel are respectively formed in the frame; sealing opening covers are arranged at the desorption air inlet and the desorption air outlet; the frame is further provided with a first control valve, a second control valve, a first driver and a second driver, wherein the first driver and the second driver are used for controlling the first control valve and the second control valve respectively.

Description

TECHNICAL FIELD

[0001] The utility model relates to adsorption car technical field, concretely relates to a mobile active carbon adsorption car. BACKGROUND

[0002] Active carbon is also called active carbon black, is black powder or granular amorphous carbon, and the main component of active carbon is carbon, oxygen, hydrogen and other elements, and the microcrystalline carbon is irregularly arranged in the structure of active carbon, and there are pores between the cross connection, and carbon organization defects will be generated during activation, so it is a kind of porous carbon, and the bulk density is low, and the specific surface area is large.Based on this, active carbon is often used as air purification material and is contained in active carbon adsorption box and is widely used in various fields, however, due to the limited adsorption capacity of active carbon, when the active carbon adsorption capacity of the active carbon adsorption box reaches saturation state, the active carbon adsorption box needs to be replaced, and the replaced active carbon adsorption box is sent to the desorption station to carry out active carbon adsorption material desorption work by using desorption equipment so as to reuse the active carbon. SUMMARY

[0003] The utility model discloses a mobile active carbon adsorption car with high air purification efficiency to solve the above problems.

[0004] To achieve the above object, the utility model discloses a mobile active carbon adsorption car, including the frame, the frame is provided with the air inlet and the air outlet, the frame is also provided with the communication channel that communicates the air inlet with the air outlet, the frame is still rotatable with the fan for the outside exhaust gas from the air inlet and the fan driver for driving the fan rotation is arranged to the air outlet, the frame is still provided with a plurality of active carbon adsorption boxes filled with active carbon for the purification treatment of exhaust gas from the air inlet in the communication channel, and the frame is still provided with the desorption air inlet and the desorption air outlet that communicate with the communication channel respectively, the desorption air inlet and the desorption air outlet are provided with sealing flaps, the first control valve and the first driver for controlling the first control valve are arranged to the air inlet downstream of the frame, and the second control valve and the second driver for controlling the second control valve are arranged to the air outlet upstream of the frame.

[0005] Further improvement is that the installation of each active carbon adsorption box is arranged in S shape.

[0006] Further improvement is that the frame is further provided with a primary filter cotton for preliminarily removing the large-particle foreign pollutants in the exhaust gas upstream of the first control valve.

[0007] Further improvement is that the frame is further provided with heat insulation cotton at the installation positions of the fan and the electric control box.

[0008] Further improvement is that the frame comprises a plurality of rotatable rollers arranged at the bottom of the frame for facilitating the pushing of the frame by manpower or the pulling of the frame by a vehicle.

[0009] Further improvement is that the bottom of the frame is further provided with a plurality of hand-operated fixers for fixing the frame to the ground.

[0010] Further improvement is that each of the hand-operated fixers comprises a nut fixed to the bottom of the frame and a screw rod in transmission connection with the nut, the upper end of the screw rod is fixed with a hand wheel, and the lower end of the screw rod is fixed with a disc capable of enlarging the contact area with the ground.

[0011] Further improvement is that the frame is further provided with an electric control box, and the fan driver, the first driver and the second driver are electrically connected with the electric control box respectively.

[0012] Further improvement is that the frame is further rotatably provided with a wire reel holder for hanging the power line of the electric control box.

[0013] Further improvement is that the frame is further provided with a filter wire mesh at the air inlet.

[0014] After the above technical scheme is adopted, the present application has the following beneficial effects:

[0015] 1. The desorption air inlets and air outlets facilitate the desorption of the activated carbon in the activated carbon adsorption boxes in the communication passage under the coordination of the first control valve and the second control valve, so that the activated carbon in the activated carbon adsorption boxes can be reused, and the problem of cost increase caused by frequent replacement of the activated carbon adsorption boxes is avoided.

[0016] 2. The rollers and the hand-operated fixers facilitate the transfer of the present application from one position to another position for air purification treatment, so that the present application is also applicable to a large area requiring air purification, thereby widening the application range of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0018] Fig. 1 is a structural schematic diagram of an air purification air path of the present application.

[0019] Fig. 2 is a three-dimensional model view of one perspective of the present application.

[0020] Fig. 3 is a three-dimensional model view of another perspective of the present application. DETAILED DESCRIPTION

[0021] The present application will be further described in conjunction with the drawings and specific embodiments. The following embodiments are only used to more clearly illustrate the technical solutions of the present application, and cannot be used to limit the protection scope of the present application.

[0022] Reference Figs. 1 to 3 The technical solutions adopted by the present embodiment are as follows:

[0023] The utility model provides a mobile active carbon adsorption vehicle, including frame 1, frame 1 is provided with air inlet 2 and air outlet 3, frame 1 is also provided with the communication channel 4 of intercommunication air inlet 2 and air outlet 3, frame 1 is also provided with the filter wire screen 5 of the filter size specification larger foreign matter on air inlet 2, frame 1 is also rotatably provided with the fan 6 for the external exhaust gas from air inlet 2 is inhaled and is discharged from air outlet 3 and the fan driver for driving the rotation of fan 6 on air outlet 3, frame 1 is also provided with a plurality of active carbon adsorption boxes 7 for the purification treatment of the exhaust gas from air inlet 2 in the communication channel 4, the installation of each active carbon adsorption box 7 is arranged according to S shape, the specific quantity of active carbon adsorption box 7 can be determined according to the specific space range of communication channel 4 and the space proportion of each active carbon adsorption box 7, frame 1 is also provided with desorption air inlet 8 and desorption air outlet 9 respectively and is connected with communication channel 4, and desorption air inlet 8 and desorption air outlet 9 are provided with sealing lid, frame 1 is also provided with the first control valve 10 and the first driver for controlling the first control valve 10 on air inlet 2 downstream, frame 1 is also provided with the second control valve 11 and the second driver for controlling the second control valve 11 on air outlet 3 upstream, fan driver, first driver and second driver are electrically connected with the electric control box 12 arranged on frame 1, and the panel of electric control box 12 is provided with the selection switch of the opening or shutdown of fan driver, first driver and second driver. Desorption air in communication channel 4 from desorption air inlet 8 is located on the upstream of second control valve 11, and desorption air in communication channel 4 from desorption air outlet 9 is located on the downstream of first control valve 10. When purifying air, external exhaust gas enters from air inlet 2, is purified by each active carbon adsorption box 7 and is discharged from air outlet 3 to fresh air, when desorption, desorption air enters from desorption air inlet 8, carries the adsorbate of active carbon in each active carbon adsorption box 7 and is discharged from desorption air outlet 9, and the fan driver adopts driving motor in the utility model, the first control valve 10 and the second control valve 11 all adopt butterfly valve, and the first driver and the second driver all adopt speed reduction motor.

[0024] Frame 1 is also provided with the primary filter cotton 13 for the preliminary removal of the larger particle foreign pollutants in exhaust gas in communication channel 4 and on the upstream of first control valve 10, and the primary filter cotton 13 can filter out the dust and other pollutants in exhaust gas.

[0025] The heat insulation cotton 14 is arranged on the frame 1 at the installation positions of the fan 6 and the electric control box 12. When the activated carbon in the activated carbon adsorption box 7 adsorbs the pollutants in the flowing exhaust gas, the pollutants in the exhaust gas change from the moving state to the static state, and a large amount of heat is dissipated. The heat insulation cotton 14 can effectively prevent the heat from spreading to the areas where the fan 6 and the electric control box 12 are installed, so as to avoid affecting the normal operation of the fan 6 and the electric control box 12.

[0026] The frame 1 comprises four rotatable rollers 15 arranged at the bottom of the frame 1 to facilitate the pushing of the frame 1 by manpower or the pulling of the frame 1 by a vehicle.

[0027] Four sets of hand-operated fixers 16 are arranged at the bottom corners of the frame 1 to fix the frame 1 to the ground. Each hand-operated fixer 16 comprises a nut 163 fixed to the bottom of the frame 1 and a screw rod 162 in transmission connection with the nut 163. The upper end of the screw rod 162 is fixed with a hand wheel 161, and the lower end of the screw rod 162 is fixed with a disc 164 which can expand the contact area with the ground. When the air in a specific area needs to be purified, the frame 1 can be pulled to the specific area by manpower or a vehicle. After the frame 1 is positioned, the hand wheel 161 on the screw rod 162 is rotated, the screw rod 162 is lowered, and the disc 164 is abutted against the ground of the specific area, so that the frame 1 is fixed at the specific position.

[0028] A wire reel rack for hanging the power line of the electric control box 12 is rotatably arranged on the frame 1. In order to adapt to the air purification in different space areas, the power line of the electric control box 12 is relatively long, so that the ground fixed power supply device can supply power to the electric control box 12 in a large purification area. When the purification area is small, the power line of the electric control box 12 can be retracted on the wire reel rack.

[0029] Principle: the utility model discloses the first drive and second drive are opened respectively first control valve 10 and second control valve 11 through the electric control box 12 panel control after being pulled to the specified position and being connected ground power supply, then control fan drive starts and drives the fan 6 to rotate, the waste gas of the area outside at this time will enter the communication passage 4 through the air inlet 2 and be purified after being treated by the activated carbon adsorption tank 7 and export fresh air from the air outlet 3.When the activated carbon adsorption capacity in each activated carbon adsorption tank 7 reaches the saturation state, the first control valve 10 and second control valve 11 can be closed, and the seal cover of the desorption air inlet 8 and the desorption air outlet 9 is opened and connected with the activated carbon desorption equipment, so that the activated carbon in each activated carbon adsorption tank 7 can be quickly reused.When the utility model is not used, the first control valve 10 and the first control valve 11 are closed, and the two seal covers of the desorption air inlet and the desorption air outlet are covered, to prevent external pollutants from entering the communication passage 4 and polluting the activated carbon in each activated carbon adsorption tank 7.

[0030] The basic principle and main features of the utility model and its advantages are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples. The above examples and descriptions are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, various changes and improvements can be made to the utility model. These changes and improvements fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mobile activated carbon adsorption vehicle, comprising a vehicle frame, wherein the vehicle frame is provided with an air inlet and an air outlet, and is further provided with a communication channel for communicating the air inlet and the air outlet, and is further provided with a fan rotatably arranged on the vehicle frame at the air outlet, and a fan driver for driving the fan to rotate, and is further provided with a plurality of activated carbon adsorption boxes filled with activated carbon and arranged in the communication channel for purifying the exhaust gas from the air inlet, characterized in that: The frame is further provided with a desorption air inlet and a desorption air outlet respectively connected with the communication passage, and the desorption air inlet and the desorption air outlet are provided with sealing covers.

2. The mobile activated carbon adsorption vehicle according to claim 1, characterized by: The installation of each active carbon adsorption box is arranged in an S shape.

3. The mobile activated carbon adsorption vehicle according to claim 1, characterized in that: The frame is further provided with a primary filter cotton for preliminarily removing larger foreign pollutants in the exhaust gas upstream of the first control valve.

4. The mobile activated carbon adsorption vehicle according to claim 1, characterized by: The frame comprises a plurality of rotatable rollers arranged at the bottom of the frame to facilitate manual pushing or vehicle pulling of the frame.

5. The mobile activated carbon adsorption vehicle according to claim 1, characterized in that: The bottom of the frame is further provided with a plurality of hand-operated fixers for fixing the frame to the ground.

6. The mobile activated carbon adsorption vehicle according to claim 5, characterized in that: Each hand-operated fixer comprises a nut fixed to the bottom of the frame and a screw rod in transmission connection with the nut, the upper end of the screw rod is fixed with a hand wheel, and the lower end of the screw rod is fixed with a disc for expanding the contact area with the ground.

7. The mobile activated carbon adsorption vehicle according to claim 1, characterized in that: The frame is further provided with an electric control box, and the fan driver, the first driver and the second driver are respectively electrically connected with the electric control box.

8. The mobile activated carbon adsorption vehicle according to claim 7, characterized in that: The frame is further rotatably provided with a wire reel frame for hanging the power line of the electric control box.

9. The mobile activated carbon adsorption vehicle according to claim 1, characterized in that: The frame is further provided with a filter wire mesh at the air inlet.

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