CN218434958U

CN218434958U - Sewage treatment plant of domestic fungus production

Info

Publication number: CN218434958U
Application number: CN202222066885.8U
Authority: CN
Inventors: 张汉兵; 张峰; 宋浩田; 潘志文; 王志理; 徐彬
Original assignee: Shandong Kangrui Mushroom Science And Technology Co ltd
Current assignee: Shandong Kangrui Mushroom Science And Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-02-03
Anticipated expiration: 2032-08-08

Abstract

The utility model provides a sewage treatment device for edible mushroom production, which relates to the field of edible mushroom sewage treatment equipment and comprises an edible mushroom sewage pool, wherein the edible mushroom sewage pool is connected with a sludge pump which is connected with a belt type filter press, a belt type filter press frame is arranged right above a double-layer filter tank, a first layer filter screen and a second layer filter screen are movably connected in the double-layer filter tank, the double-layer filter tank is connected with a water pump which is connected with a deodorization box, a filter plate is arranged in the deodorization box, a plurality of volcanic rocks are flatly placed on the filter plate, a liquid outlet pipe is arranged at the bottom of the deodorization box, and a liquid outlet valve is arranged on the liquid outlet pipe; the filtration process in this device is the continuity operation, compares in current intermittent type nature operating efficiency and is showing the improvement, and dual filter effect is good, effectively deodorizes simultaneously at sewage treatment in-process, avoids the direct emission of smell to cause the pollution to ambient air.

Description

Sewage treatment plant of domestic fungus production

Technical Field

The utility model belongs to the technical field of domestic fungus sewage treatment device and specifically relates to a sewage treatment plant of domestic fungus production.

Background

The edible fungus refers to edible mushroom (large-scale fungus) with large fruiting body, and is commonly called mushroom. More than 350 kinds of edible fungi are known in China, and most of the edible fungi belong to the subphylum basidiomycotina.

Domestic fungus need build the moist environment of low temperature in cultivating the engineering, will produce domestic fungus chaff sewage like this, there are a lot of large granule impurity in the sewage, these impurity direct discharge can cause the influence to the environment, current sewage treatment plant takes intermittent type nature to these large granule impurity and filters, filter in leading-in filtration equipment of a part sewage earlier, can lead to whole filtration flow incoherence like this, the continuity is not good, domestic fungus sewage contains very big smell simultaneously, if direct discharge can cause environmental air pollution, sewage treatment plant lacks effectual deodorization means.

SUMMERY OF THE UTILITY MODEL

To having the realization continuity operation that sewage treatment plant can not be fine among the prior art to filter large granule impurity, sewage treatment plant lacks the problem of effectual deodorization means simultaneously, the utility model provides a sewage treatment plant of domestic fungus production can avoid the emergence of above-mentioned problem.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a sewage treatment plant of domestic fungus production, including the domestic fungus effluent water sump, the domestic fungus effluent water sump is connected with the sludge pump, the sludge pump is connected with the belt filter press, the belt filter press frame is established directly over dual filtering ponds, swing joint has one deck filter screen and two layers of filter screen in the dual filtering ponds, dual filtering ponds are connected with the water pump, the water pump is connected with the deodorization case, be provided with the filter plate in the deodorization case, a plurality of fiery hillstones have been placed to level on the filter plate, the bottom of deodorization case is provided with the drain pipe, be provided with the drain valve on the drain pipe.

Effective deodorization when this device high efficiency filter edible mushroom bran large granule impurity in the sewage, the continuity is good.

In some embodiments, the interior upper surface of the deodorizing box is provided with a layer of carbon-sandwiched non-woven fabric.

The carbon-sandwiched non-woven fabric is matched with the volcanic rock to further improve the sewage deodorization effect.

Furthermore, one end of the liquid outlet pipe is connected with a liquid outlet pipe through a quick connector, and the liquid outlet pipe is communicated with the outside.

And the liquid after deodorization is discharged to the outside through the liquid outlet pipe in cooperation with the liquid discharge pipe, and the liquid reaches the discharge standard at the moment.

Furthermore, the filtering aperture of the first layer of filtering net is larger than that of the second layer of filtering net.

And the sewage after the belt type filter pressing is subjected to double filtration, so that the filtration effect is enhanced.

Furthermore, a water outlet pipe is arranged on the edible fungus sewage pool, a water outlet valve is arranged on the water outlet pipe, and the water outlet pipe is movably connected with a sludge pump.

The water outlet pipe and the sludge pump can be movably detached, and the pipeline is cleaned regularly to prevent blockage.

Compared with the prior art, the beneficial effects of the utility model are that:

the filtration process in this device is the continuity operation, at first carries out a heavy filtration through belt filter press, filters and carries out the double filtration in finishing back rethread filtration pond, and the filter effect is good, compares and is showing in current intermittent type nature operating efficiency and improves, and the continuity is good, utilizes the cooperation of volcanic rock to press from both sides the effective deodorization of carbon non-woven fabrics simultaneously in sewage treatment process, avoids the direct emission of smell to cause the pollution to ambient air.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the double-layer filtering box of the present invention;

FIG. 3 is a schematic view of the inner structure of the deodorizing box according to the first embodiment of the present invention;

FIG. 4 is a schematic view of the inner structure of the deodorizing box according to the second embodiment of the present invention;

reference numerals are as follows:

1. an edible mushroom sewage tank; 11. a water outlet pipe; 2. a sludge pump; 3. a belt filter press; 4. a double filtration tank; 41. a layer of filter screen; 42. a second layer of filter screen; 5. a water pump; 6. a deodorization box; 61. filtering a plate; 62. a vesuvianite; 63. a liquid outlet pipe; 64. a liquid outlet valve; 65. sandwiching carbon non-woven fabric.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

The first embodiment:

as shown in figures 1 to 3, a sewage treatment device for edible mushroom production comprises an edible mushroom sewage pool 1, a large amount of edible mushroom bran sewage generated in the edible mushroom cultivation process is discharged into the edible mushroom sewage pool for storage, the edible mushroom sewage pool is connected with a sludge pump 2, the sludge pump is connected with a belt filter press 3, the edible mushroom bran sewage is pumped by the sludge pump into the belt filter press for dehydration, the belt filter press is not improved in the prior art, the belt filter press frame is arranged right above a double-filter tank 4, all liquid processed by the belt filter press is collected into the double-filter tank, the residual massive solid mushroom bran is conveyed to a conveyor belt for other utilization, the conveyor belt is not improved in the figures, and the filtering effect is general only through the belt filter press and can not completely filter impurities, therefore, a double-filtration tank is additionally arranged to improve the filtering effect of impurities in sewage, a first-layer filter screen 41 and a second-layer filter screen 42 are movably connected in the double-filtration tank, the filtering aperture of the first-layer filter screen is larger than that of the second-layer filter screen, the filter screens are movably connected and are convenient to take out and replace, after being filtered by the two filter screens, particle impurities in the sewage are completely filtered, the filtering process is continuous operation, compared with the existing intermittent operation, the efficiency is obviously improved, the continuity is good, the filtering effect can reach the subsequent discharge standard, the double-filtration tank is connected with a water pump 5, the water pump is connected with a deodorization box 6, after the fungus chaff impurities in the edible fungus sewage are filtered, the liquid is introduced into the deodorization box by the water pump for deodorization treatment, a filter plate 61 is arranged in the deodorization box, and a plurality of volcanic rocks 62 are flatly placed on the filter plate, a liquid outlet pipe 63 is arranged at the bottom of the deodorization box, a liquid outlet valve 64 is arranged on the liquid outlet pipe, the liquid outlet pipe is connected with a liquid discharge pipe through a quick connector, the liquid discharge pipe is communicated with the outside, and the liquid is discharged to the outside through the liquid discharge pipe after deodorization is finished; liquid gets into the deodorization incasement can be earlier through the vesuvianite, and the vesuvianite can effective deodorization, and liquid flows to deodorization bottom of the case portion through the filter plate after the vesuvianite deodorization again, then the liquid valve is opened this moment, and sewage is external through what discharge after the deodorization, can effectively reduce the smell of sewage like this, avoids the direct emission of smell to cause environmental air pollution, and the domestic fungus chaff sewage reaches emission standard after filtration and deodorization.

In the further refinement of the first embodiment of the present invention, as shown in fig. 1, the edible fungi sewage tank is provided with a water outlet pipe 11, the water outlet pipe is provided with a water outlet valve, and the water outlet pipe is movably connected with a sludge pump; the convenient clearance is dismantled in the outlet pipe activity, avoids the device to take place to block up.

Second embodiment:

in some embodiments, as shown in fig. 4, the inner top surface of the deodorizing chamber is provided with a layer of non-woven cloth 65; the carbon-sandwiched non-woven fabric is not contacted with liquid; the deodorization process is completed continuously by flowing; the deodorization effect of sewage is further improved by utilizing the carbon-sandwiched non-woven fabric matched with the volcanic rock, and the carbon-sandwiched non-woven fabric utilizes the adsorption principle of activated carbon on gas.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides a sewage treatment plant of domestic fungus production, a serial communication port, including domestic fungus effluent water sump (1), domestic fungus effluent water sump (1) is connected with sludge pump (2), sludge pump (2) are connected with belt filter press (3), belt filter press (3) erect directly over double filtering ponds (4), swing joint has one deck filter screen (41) and two layers of filter screen (42) in double filtering ponds (4), double filtering ponds (4) are connected with water pump (5), water pump (5) are connected with deodorization case (6), be provided with filter plate (61) in deodorization case (6), level and smooth a plurality of fiery hillstone (62) of having placed on filter plate (61), the bottom of deodorization case (6) is provided with drain pipe (63), be provided with drain valve (64) on drain pipe (63).

2. The sewage treatment device for edible mushroom production according to claim 1, wherein the inner upper surface of the deodorization box (6) is provided with a layer of carbon-sandwiched non-woven fabric (65).

3. The domestic fungus production sewage treatment plant of claim 1, wherein one end of said outlet pipe (63) is connected with a drain pipe through a quick coupling, and the drain pipe is communicated with the outside.

4. The sewage treatment device for edible mushroom production according to claim 1, wherein the filtering pore size of the first layer of filtering net (41) is larger than that of the second layer of filtering net (42).

5. The sewage treatment device for edible mushroom production according to claim 1, wherein the edible mushroom sewage tank (1) is provided with a water outlet pipe (11), the water outlet pipe (11) is provided with a water outlet valve, and the water outlet pipe (11) is movably connected with the sludge pump (2).