Earthworm culturing device

Abstract

The invention discloses an earthworm culturing device, which comprises a cabinet body, a temperature control system and a humidity control system; the cabinet body is a rectangular structure, and encircled by a left panel, a right panel, a back panel, an upper panel and a lower panel; the inner part of the cabinet body is separated by a mesh plate to be multilayered spaces; a space at the bottommost layer is a fluid storage space, and the space above the fluid storage space is a culturing space; a fluid storage drawer and a material storage drawer are arranged in the fluid storage space; the temperature control system comprises a temperature switch and a hot air pump, and the temperature switch is electrically connected with the hot air pump so as to control the hot air pump to pump warm air to an air inlet; the humidity control system comprises a humidity switch, a pipeline and a water pump.

Description

technical field [0001] The invention relates to the technical field of earthworm cultivation, and more specifically, the invention relates to an earthworm cultivation device. Background technique [0002] Earthworms have high use value, and can be used as medicine, feed raw materials, production extracts, and even food. The by-product of earthworm farming, vermicompost, is a high-efficiency organic fertilizer. The supply of earthworms and vermicompost is in short supply in the fertilizer market. Huge demand drives the development of earthworm farming industry. [0003] Most of the existing earthworm farming is directly in the breeding pond, which is difficult to achieve automatic control. The quality control of earthworms is not good. When harvesting, the culture soil needs to be fully screened to realize the separation of earthworms and vermicompost. The separated vermicompost contains a large amount of soil with low fertilizer efficiency, making the vermicompost of poor q...

AI Technical Summary

Problems solved by technology

But such a box-type breeding also has many problems: 1. The breeding box can only be watered from above, and the humidity inside the breeding box is maintained by water seeping down. If each layer is taken out and then watered, The workload is very large and affects the growth of earthworms. If only the top layer of the breeding box is watered, the water will hardly penetrate into the bottom layer of the breeding box. When the amount of water is too large, it is easy to drown the earthworms; Air contact, poor heat preservation ability, the breeding box can not effectively heat preservation and temperature control; 3, the breeding box can not effectively monitor the internal temperature and humidity

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